build: Let's build 0.0.33.

We're no longer trying to fit into a 5MB APK or anything.

.gitea/workflows/build.yaml

@@ -48,7 +48,7 @@ jobs:
       - name: Build documentation
         run: |
           mkdir -p out/html/ ~/.ssh/
-          make docs
+          make -j`nproc` docs
           echo 'pildefriends ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKD3Kde5vDO0TrMBDK0IGGeNGe/XinWAZkSQ/rXxwUjt' >> ~/.ssh/known_hosts
           rsync -avP --delete -e "ssh -i /opt/keys/ssh.ed25519" out/html/ tfdocs@pildefriends:docs/html/
       - name: Setup JDK
@@ -59,11 +59,11 @@ jobs:
       - name: Setup Android SDK
         uses: android-actions/setup-android@v3
         with:
-          packages: 'tools platform-tools build-tools;34.0.0 platforms;android-34 ndk;26.3.11579264'
+          packages: 'tools platform-tools build-tools;35.0.0 platforms;android-35 ndk;27.2.12479018'
       - name: Docker build
         run: DOCKER_BUILDKIT=1 docker build .
       - name: Build
-        run: ANDROID_SDK=$HOME/.android/sdk make -j`nproc` all dist docs
+        run: ANDROID_SDK=$HOME/.android/sdk make -j`nproc` all dist
       - name: Upload artifacts
         uses: actions/upload-artifact@v3
         with:

Doxyfile

@@ -342,7 +342,7 @@ OPTIMIZE_OUTPUT_SLICE  = NO
 #
 # Note see also the list of default file extension mappings.
 
-EXTENSION_MAPPING      =
+EXTENSION_MAPPING      = js=javascript
 
 # If the MARKDOWN_SUPPORT tag is enabled then doxygen pre-processes all comments
 # according to the Markdown format, which allows for more readable
@@ -943,7 +943,14 @@ WARN_LOGFILE           =
 # spaces. See also FILE_PATTERNS and EXTENSION_MAPPING
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = README.md docs/ src/
+INPUT                  = README.md \
+                         core/app.js \
+                         core/client.js \
+                         core/core.js \
+                         core/http.js \
+                         core/tfrpc.js \
+                         docs/ \
+                         src/
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
@@ -984,6 +991,7 @@ INPUT_FILE_ENCODING    =
 # *.f18, *.f, *.for, *.vhd, *.vhdl, *.ucf, *.qsf and *.ice.
 
 FILE_PATTERNS          = *.h \
+                         *.js \
                          *.md
 
 # The RECURSIVE tag can be used to specify whether or not subdirectories should
@@ -1049,7 +1057,7 @@ EXAMPLE_RECURSIVE      = NO
 # that contain images that are to be included in the documentation (see the
 # \image command).
 
-IMAGE_PATH             =
+IMAGE_PATH             = docs/images/
 
 # The INPUT_FILTER tag can be used to specify a program that doxygen should
 # invoke to filter for each input file. Doxygen will invoke the filter program
@@ -2268,7 +2276,7 @@ GENERATE_AUTOGEN_DEF   = NO
 # database with symbols found by doxygen stored in tables.
 # The default value is: NO.
 
-GENERATE_SQLITE3       = NO
+#GENERATE_SQLITE3       = NO
 
 # The SQLITE3_OUTPUT tag is used to specify where the Sqlite3 database will be
 # put. If a relative path is entered the value of OUTPUT_DIRECTORY will be put
@@ -2276,7 +2284,7 @@ GENERATE_SQLITE3       = NO
 # The default directory is: sqlite3.
 # This tag requires that the tag GENERATE_SQLITE3 is set to YES.
 
-SQLITE3_OUTPUT         = sqlite3
+#SQLITE3_OUTPUT         = sqlite3
 
 # The SQLITE3_OVERWRITE_DB tag is set to YES, the existing doxygen_sqlite3.db
 # database file will be recreated with each doxygen run. If set to NO, doxygen
@@ -2284,7 +2292,7 @@ SQLITE3_OUTPUT         = sqlite3
 # The default value is: YES.
 # This tag requires that the tag GENERATE_SQLITE3 is set to YES.
 
-SQLITE3_RECREATE_DB    = YES
+#SQLITE3_RECREATE_DB    = YES
 
 #---------------------------------------------------------------------------
 # Configuration options related to the Perl module output

GNUmakefile

@@ -16,14 +16,14 @@ MAKEFLAGS += --no-builtin-rules
 ## LD := Linker.
 ## ANDROID_SDK := Path to the Android SDK.
 
-VERSION_CODE := 33
-VERSION_CODE_IOS := 8
-VERSION_NUMBER := 0.0.28-wip
+VERSION_CODE := 40
+VERSION_CODE_IOS := 15
+VERSION_NUMBER := 0.0.33
 VERSION_NAME := This program kills fascists.
 
 IPHONEOS_VERSION_MIN=14.0
 
-SQLITE_URL := https://www.sqlite.org/2025/sqlite-amalgamation-3490100.zip
+SQLITE_URL := https://www.sqlite.org/2025/sqlite-amalgamation-3500400.zip
 BUNDLETOOL_URL := https://github.com/google/bundletool/releases/download/1.17.0/bundletool-all-1.17.0.jar
 APPIMAGETOOL_URL := https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-x86_64.AppImage
 APPIMAGETOOL_MD5 := e989fadfc4d685fd3d6aeeb9b525d74d  out/appimagetool
@@ -45,6 +45,10 @@ export TZ=UTC
 
 ifeq ($(UNAME_S),Darwin)
 BUILD_TYPES := debug release iosdebug iosrelease iossimdebug iossimrelease
+HAVE_ANDROID = 0
+HAVE_LINUX_IOS = 0
+HAVE_LINUX_MACOS = 0
+HAVE_WIN = 0
 else ifeq ($(UNAME_S),Linux)
 BUILD_TYPES := debug release
 HAVE_ANDROID = $(if $(shell which $(ANDROID_SDK)/platform-tools/adb),1)
@@ -62,6 +66,10 @@ LDFLAGS += \
 	-lnetwork \
 	-Wno-stringop-overflow
 USE_SYSTEM_SSL := 1
+HAVE_ANDROID = 0
+HAVE_LINUX_IOS = 0
+HAVE_LINUX_MACOS = 0
+HAVE_WIN = 0
 else ifeq ($(UNAME_S),OpenBSD)
 BUILD_TYPES := debug release
 CFLAGS += \
@@ -98,10 +106,10 @@ LDFLAGS += \
 	-Wno-aggressive-loop-optimizations
 
 ANDROID_MIN_SDK_VERSION := 24
-ANDROID_TARGET_SDK_VERSION := 34
-ANDROID_BUILD_TOOLS := $(ANDROID_SDK)/build-tools/34.0.0
+ANDROID_TARGET_SDK_VERSION := 35
+ANDROID_BUILD_TOOLS := $(ANDROID_SDK)/build-tools/35.0.0
 ANDROID_PLATFORM := $(ANDROID_SDK)/platforms/android-$(ANDROID_TARGET_SDK_VERSION)
-ANDROID_NDK ?= $(ANDROID_SDK)/ndk/26.3.11579264
+ANDROID_NDK ?= $(ANDROID_SDK)/ndk/27.2.12479018
 
 ANDROID_ARMV7A_TARGETS := \
 	out/androiddebug-armv7a/tildefriends \
@@ -606,15 +614,16 @@ $(UV_OBJS): CFLAGS += \
 	-Ideps/libuv/include \
 	-Ideps/libuv/src \
 	-Wno-dangling-pointer \
+	-Wno-format-truncation \
 	-Wno-incompatible-pointer-types \
 	-Wno-maybe-uninitialized \
+	-Wno-nonnull \
 	-Wno-sign-compare \
 	-Wno-unknown-attributes \
 	-Wno-unused-but-set-parameter \
 	-Wno-unused-but-set-variable \
 	-Wno-unused-result \
-	-Wno-unused-variable \
-	-Wno-nonnull
+	-Wno-unused-variable
 $(filter out/win%,$(UV_OBJS)): \
 	CFLAGS += \
 		-Wno-cast-function-type \
@@ -641,6 +650,7 @@ SODIUM_SOURCES := \
 	deps/libsodium/src/libsodium/crypto_core/hsalsa20/ref2/core_hsalsa20_ref2.c \
 	deps/libsodium/src/libsodium/crypto_core/salsa/ref/core_salsa_ref.c \
 	deps/libsodium/src/libsodium/crypto_core/softaes/softaes.c \
+	deps/libsodium/src/libsodium/crypto_generichash/crypto_generichash.c \
 	deps/libsodium/src/libsodium/crypto_generichash/blake2b/ref/blake2b-compress-ref.c \
 	deps/libsodium/src/libsodium/crypto_generichash/blake2b/ref/blake2b-ref.c \
 	deps/libsodium/src/libsodium/crypto_generichash/blake2b/ref/generichash_blake2b.c \
@@ -710,12 +720,12 @@ $(SQLITE_OBJS): CFLAGS += \
 	-DSQLITE_MAX_COMPOUND_SELECT=300 \
 	-DSQLITE_MAX_EXPR_DEPTH=40 \
 	-DSQLITE_MAX_FUNCTION_ARG=8 \
-	-DSQLITE_MAX_LENGTH=5242880 \
+	-DSQLITE_MAX_LENGTH=10485760 \
 	-DSQLITE_MAX_LIKE_PATTERN_LENGTH=50 \
 	-DSQLITE_MAX_SQL_LENGTH=100000 \
 	-DSQLITE_MAX_TRIGGER_DEPTH=10 \
 	-DSQLITE_MAX_VARIABLE_NUMBER=100 \
-	-DSQLITE_MAX_VDBE_OP=25000 \
+	-DSQLITE_MAX_VDBE_OP=50000 \
 	-DSQLITE_OMIT_DEPRECATED \
 	-DSQLITE_OMIT_DESERIALIZE \
 	-DSQLITE_OMIT_LOAD_EXTENSION \
@@ -734,7 +744,7 @@ $(SQLITE_OBJS): CFLAGS += \
 
 QUICKJS_SOURCES := \
 	deps/quickjs/cutils.c \
-	deps/quickjs/libbf.c \
+	deps/quickjs/dtoa.c \
 	deps/quickjs/libregexp.c \
 	deps/quickjs/libunicode.c \
 	deps/quickjs/quickjs.c
@@ -985,7 +995,8 @@ PACKAGE_DIRS := \
 	core \
 	deps/codemirror \
 	deps/prettier \
-	deps/lit
+	deps/lit \
+	deps/speedscope
 
 RAW_FILES := $(sort $(filter-out apps/blog% apps/issues% apps/welcome% apps/journal% %.map, $(shell find $(PACKAGE_DIRS) -type f -not -name '.*')))
 
@@ -1006,7 +1017,7 @@ $(BUNDLETOOL):
 	@curl -q -L --create-dirs -o $@ $(BUNDLETOOL_URL)
 
 out/TildeFriends.aab: out/apk/classes.dex $(filter-out %debug%, $(ANDROID_TARGETS)) $(RAW_FILES) out/apk/res.apk src/android/AndroidManifest.xml $(BUNDLETOOL)
-	@rm -rf out/aab/staging/
+	@rm -rf out/aab/staging/ out/aab/base.zip
 	@mkdir -p out/aab/staging
 	@$(ANDROID_BUILD_TOOLS)/aapt2 link --proto-format -o out/aab/temporary.apk \
 		-I $(ANDROID_PLATFORM)/android.jar \
@@ -1026,14 +1037,11 @@ out/TildeFriends.aab: out/apk/classes.dex $(filter-out %debug%, $(ANDROID_TARGET
 	@cp out/apk/classes.dex out/aab/staging/dex/
 	@rm -fv out/base.zip
 	@mkdir -p out/aab/staging/lib/arm64-v8a out/aab/staging/lib/armeabi-v7a out/aab/staging/lib/x86_64 out/aab/staging/lib/x86
-	@cp out/androidrelease/tildefriends out/aab/staging/lib/arm64-v8a/libtildefriends.so
-	@cp out/androidrelease-armv7a/tildefriends out/aab/staging/lib/armeabi-v7a/libtildefriends.so
-	@cp out/androidrelease-x86_64/tildefriends out/aab/staging/lib/x86_64/libtildefriends.so
-	@cp out/androidrelease-x86/tildefriends out/aab/staging/lib/x86/libtildefriends.so
-	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip out/aab/staging/lib/arm64-v8a/libtildefriends.so
-	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip out/aab/staging/lib/armeabi-v7a/libtildefriends.so
-	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip out/aab/staging/lib/x86_64/libtildefriends.so
-	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip out/aab/staging/lib/x86/libtildefriends.so
+	@mkdir -p out/aab/staging/BUNDLE-METADATA/com.android.tools.build.debugsymbols/arm64-v8a out/aab/staging/BUNDLE-METADATA/com.android.tools.build.debugsymbols/armeabi-v7a out/aab/staging/BUNDLE-METADATA/com.android.tools.build.debugsymbols/x86_64 out/aab/staging/BUNDLE-METADATA/com.android.tools.build.debugsymbols/x86
+	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip out/androidrelease/tildefriends -o out/aab/staging/lib/arm64-v8a/libtildefriends.so
+	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip out/androidrelease-armv7a/tildefriends -o out/aab/staging/lib/armeabi-v7a/libtildefriends.so
+	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip out/androidrelease-x86_64/tildefriends -o out/aab/staging/lib/x86_64/libtildefriends.so
+	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip out/androidrelease-x86/tildefriends -o out/aab/staging/lib/x86/libtildefriends.so
 	@cp -r apps/ out/aab/staging/root/
 	@rm -rf out/aab/staging/root/apps/welcome*
 	@cp -r core/ out/aab/staging/root/
@@ -1042,7 +1050,12 @@ out/TildeFriends.aab: out/apk/classes.dex $(filter-out %debug%, $(ANDROID_TARGET
 	@cp -r deps/codemirror/ out/aab/staging/root/deps/
 	@cd out/aab/staging/; zip -r ../base.zip *; cd ../../../
 	@java -jar $(BUNDLETOOL) build-bundle --overwrite --config=src/android/BundleConfig.json --modules=out/aab/base.zip --output=$@
-	@$(ANDROID_BUILD_TOOLS)/apksigner sign -ks .keys/android.jks --ks-key-alias androidKey -ks-pass pass:android --min-sdk-version=$(ANDROID_MIN_SDK_VERSION) $@
+	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip --only-keep-debug out/androidrelease/tildefriends -o out/aab/staging/BUNDLE-METADATA/com.android.tools.build.debugsymbols/arm64-v8a/libtildefriends.so.sym
+	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip --only-keep-debug out/androidrelease-armv7a/tildefriends -o out/aab/staging/BUNDLE-METADATA/com.android.tools.build.debugsymbols/armeabi-v7a/libtildefriends.so.sym
+	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip --only-keep-debug out/androidrelease-x86_64/tildefriends -o out/aab/staging/BUNDLE-METADATA/com.android.tools.build.debugsymbols/x86_64/libtildefriends.so.sym
+	@$(ANDROID_NDK)/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-strip --only-keep-debug out/androidrelease-x86/tildefriends -o out/aab/staging/BUNDLE-METADATA/com.android.tools.build.debugsymbols/x86/libtildefriends.so.sym
+	@cd out/aab/staging; zip -u ../../../$@ BUNDLE-METADATA/com.android.tools.build.debugsymbols/arm64-v8a/libtildefriends.so.sym BUNDLE-METADATA/com.android.tools.build.debugsymbols/armeabi-v7a/libtildefriends.so.sym BUNDLE-METADATA/com.android.tools.build.debugsymbols/x86_64/libtildefriends.so.sym BUNDLE-METADATA/com.android.tools.build.debugsymbols/x86/libtildefriends.so.sym; cd ../../../
+	@$(ANDROID_BUILD_TOOLS)/apksigner sign -ks .keys/android.jks --ks-key-alias androidKey -ks-pass pass:android --min-sdk-version=$(ANDROID_MIN_SDK_VERSION) --alignment-preserved $@
 
 aab: out/TildeFriends.aab ## Build an Android App Bundle.
 .PHONY: aab
@@ -1104,12 +1117,12 @@ out/apk/TildeFriends-%.fdroid.unsigned.apk:
 
 out/%.apk: out/apk/%.unsigned.apk
 	@echo "[apksigner] $(notdir $@)"
-	@$(ANDROID_BUILD_TOOLS)/apksigner sign --ks .keys/android.jks --ks-key-alias androidKey --ks-pass pass:android --key-pass pass:android --min-sdk-version $(ANDROID_MIN_SDK_VERSION) --out $@ $<
+	@$(ANDROID_BUILD_TOOLS)/apksigner sign --ks .keys/android.jks --ks-key-alias androidKey --ks-pass pass:android --key-pass pass:android --min-sdk-version $(ANDROID_MIN_SDK_VERSION) --out $@ --alignment-preserved $<
 
 out/%.zopfli.apk: out/%.apk
 	@echo "[zopfli] $(notdir $@)"
 	$(ANDROID_BUILD_TOOLS)/zipalign -f -z 4 $< $@.zopfli
-	@$(ANDROID_BUILD_TOOLS)/apksigner sign --ks .keys/android.jks --ks-key-alias androidKey --ks-pass pass:android --key-pass pass:android --min-sdk-version $(ANDROID_MIN_SDK_VERSION) --out $@ $@.zopfli
+	@$(ANDROID_BUILD_TOOLS)/apksigner sign --ks .keys/android.jks --ks-key-alias androidKey --ks-pass pass:android --key-pass pass:android --min-sdk-version $(ANDROID_MIN_SDK_VERSION) --out $@ --alignment-preserved $@.zopfli
 
 release-apk: out/TildeFriends-arm-release.zopfli.apk out/TildeFriends-x86-release.zopfli.apk ## Build an Android release APK.
 .PHONY: release-apk
@@ -1153,7 +1166,13 @@ out/zsign_build/zsign: $(wildcard deps/zsign/*.cpp deps/zsign/*.h deps/zsign/*.t
 	@cmake -B out/zsign_build deps/zsign
 	@cmake --build out/zsign_build -- COLOR=0 VERBOSE=0 MAKESILENT=-s
 
-out/tildefriends-%.app/tildefriends: out/%/tildefriends out/tildefriends-%.app/Info.plist out/tildefriends-%.app/tildefriends.png out/data.zip $(if $(HAVE_LINUX_IOS),out/zsign_build/zsign)
+ifeq ($(HAVE_LINUX_IOS),1)
+ZSIGN_DEP = out/zsign_build/zsign
+else
+ZSIGN_DEP =
+endif
+
+out/tildefriends-%.app/tildefriends: out/%/tildefriends out/tildefriends-%.app/Info.plist out/tildefriends-%.app/tildefriends.png out/data.zip $(ZSIGN_DEP)
 	@mkdir -p $(dir $@)
 	@cp -v $(filter-out out/zsign%,$<) $@
 	@cp -v out/data.zip $(@D)/
@@ -1419,7 +1438,7 @@ dist-ios: iosrelease-app
 	mkdir -p out/Payload/tildefriends.app
 	cp -avR out/tildefriends-iosrelease.app/* out/Payload/tildefriends.app/
 	cp src/ios/tildefriends.png out/Payload/tildefriends.app/
-	cp src/ios/icons/Assets.car out/Payload/tildefriends.app/
+	xcrun -sdk iphoneos actool --compile out/Payload/tildefriends.app/ --platform iphoneos --minimum-deployment-target $(IPHONEOS_VERSION_MIN) --app-icon AppIcon src/ios/icons/Assets.xcassets src/ios/icons/*.png --output-partial-info-plist out/actool.plist
 	cp src/ios/distribution.mobileprovision out/Payload/tildefriends.app/embedded.mobileprovision
 	xcrun -sdk iphoneos codesign -f -s 'Apple Distribution' --entitlements src/ios/Entitlements.plist --generate-entitlement-der out/Payload/tildefriends.app
 	cd out; zip -r tildefriends.ipa Payload; cd ..
@@ -1465,6 +1484,18 @@ help: ## Display this help message.
 .PHONY: help
 .DEFAULT_GOAL := help
 
+docs: debug
 docs: ## Build HTML docs.
+	@echo '# CLI Usage\n' > docs/usage.md
+	@echo "## tildefriends -h" >> docs/usage.md
+	@echo '\n```' >> docs/usage.md
+	@out/debug/tildefriends -h >> docs/usage.md
+	@echo '```' >> docs/usage.md
+	@for command in $$(out/debug/tildefriends -h | grep -Po '[A-Za-z_]*(?= - )'); do
+	@  echo "\n## tildefriends $$command -h" >> docs/usage.md
+	@  echo '\n```' >> docs/usage.md
+	@  out/debug/tildefriends $$command -h >> docs/usage.md
+	@  echo '```' >> docs/usage.md
+	@done
 	@doxygen
 .PHONY: docs

README.md

@@ -38,7 +38,7 @@ dependencies in the right places.
 
 ### Requirements
 
-System OpenSSL libraries are assumed to be available on Haiku and OpenSSL.
+System OpenSSL libraries are assumed to be available on Haiku and OpenBSD.
 
 On MacOS, Xcode's command-line tools are expected to be available.
 
@@ -55,9 +55,8 @@ standard.
 ## Running
 
 By default, running the built `out/debug/tildefriends` executable will start a
-web server at <http://localhost:12345/>. It expects to be run with the
-repository root as the current working directory. `tildefriends -h` lists
-further options.
+web server at <http://localhost:12345/>. `tildefriends -h` lists further
+options.
 
 The first user to create an account and log in will be granted administrative
 privileges. Further administration can be done in the `admin` app at

apps/admin/w3.css

@@ -1,4 +1,4 @@
-/* W3.CSS 4.15 December 2020 by Jan Egil and Borge Refsnes */
+/* W3.CSS 5.02 March 31 2025 by Jan Egil and Borge Refsnes */
 html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}
 /* Extract from normalize.css by Nicolas Gallagher and Jonathan Neal git.io/normalize */
 html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}
@@ -108,6 +108,8 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-round-small{border-radius:2px}.w3-round,.w3-round-medium{border-radius:4px}.w3-round-large{border-radius:8px}.w3-round-xlarge{border-radius:16px}.w3-round-xxlarge{border-radius:32px}
 .w3-row-padding,.w3-row-padding>.w3-half,.w3-row-padding>.w3-third,.w3-row-padding>.w3-twothird,.w3-row-padding>.w3-threequarter,.w3-row-padding>.w3-quarter,.w3-row-padding>.w3-col{padding:0 8px}
 .w3-container,.w3-panel{padding:0.01em 16px}.w3-panel{margin-top:16px;margin-bottom:16px}
+.w3-grid{display:grid}.w3-grid-padding{display:grid;gap:16px}.w3-flex{display:flex}
+.w3-text-center{text-align:center}.w3-text-bold,.w3-bold{font-weight:bold}.w3-text-italic,.w3-italic{font-style:italic}
 .w3-code,.w3-codespan{font-family:Consolas,"courier new";font-size:16px}
 .w3-code{width:auto;background-color:#fff;padding:8px 12px;border-left:4px solid #4CAF50;word-wrap:break-word}
 .w3-codespan{color:crimson;background-color:#f1f1f1;padding-left:4px;padding-right:4px;font-size:110%}
@@ -148,6 +150,7 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-button:hover{color:#000!important;background-color:#ccc!important}
 .w3-transparent,.w3-hover-none:hover{background-color:transparent!important}
 .w3-hover-none:hover{box-shadow:none!important}
+.w3-rtl{direction:rtl}.w3-ltr{direction:ltr}
 /* Colors */
 .w3-amber,.w3-hover-amber:hover{color:#000!important;background-color:#ffc107!important}
 .w3-aqua,.w3-hover-aqua:hover{color:#000!important;background-color:#00ffff!important}
@@ -175,6 +178,19 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-grey,.w3-hover-grey:hover,.w3-gray,.w3-hover-gray:hover{color:#000!important;background-color:#9e9e9e!important}
 .w3-light-grey,.w3-hover-light-grey:hover,.w3-light-gray,.w3-hover-light-gray:hover{color:#000!important;background-color:#f1f1f1!important}
 .w3-dark-grey,.w3-hover-dark-grey:hover,.w3-dark-gray,.w3-hover-dark-gray:hover{color:#fff!important;background-color:#616161!important}
+.w3-asphalt,.w3-hover-asphalt:hover{color:#fff!important;background-color:#343a40!important}
+.w3-crimson,.w3-hover-crimson:hover{color:#fff!important;background-color:#a20025!important}
+.w3-cobalt,w3-hover-cobalt:hover{color:#fff!important;background-color:#0050ef!important}
+.w3-emerald,.w3-hover-emerald:hover{color:#fff!important;background-color:#008a00!important}
+.w3-olive,.w3-hover-olive:hover{color:#fff!important;background-color:#6d8764!important}
+.w3-paper,.w3-hover-paper:hover{color:#000!important;background-color:#f8f9fa!important}
+.w3-sienna,.w3-hover-sienna:hover{color:#fff!important;background-color:#a0522d!important}
+.w3-taupe,.w3-hover-taupe:hover{color:#fff!important;background-color:#87794e!important}
+.w3-danger{color:#fff!important;background-color:#dd0000!important}
+.w3-note{color:#000!important;background-color:#fff599!important}
+.w3-info{color:#fff!important;background-color:#0a6fc2!important}
+.w3-warning{color:#000!important;background-color:#ffb305!important}
+.w3-success{color:#fff!important;background-color:#008a00!important}
 .w3-pale-red,.w3-hover-pale-red:hover{color:#000!important;background-color:#ffdddd!important}
 .w3-pale-green,.w3-hover-pale-green:hover{color:#000!important;background-color:#ddffdd!important}
 .w3-pale-yellow,.w3-hover-pale-yellow:hover{color:#000!important;background-color:#ffffcc!important}
@@ -232,4 +248,4 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-border-light-grey,.w3-hover-border-light-grey:hover,.w3-border-light-gray,.w3-hover-border-light-gray:hover{border-color:#f1f1f1!important}
 .w3-border-dark-grey,.w3-hover-border-dark-grey:hover,.w3-border-dark-gray,.w3-hover-border-dark-gray:hover{border-color:#616161!important}
 .w3-border-pale-red,.w3-hover-border-pale-red:hover{border-color:#ffe7e7!important}.w3-border-pale-green,.w3-hover-border-pale-green:hover{border-color:#e7ffe7!important}
-.w3-border-pale-yellow,.w3-hover-border-pale-yellow:hover{border-color:#ffffcc!important}.w3-border-pale-blue,.w3-hover-border-pale-blue:hover{border-color:#e7ffff!important}
+.w3-border-pale-yellow,.w3-hover-border-pale-yellow:hover{border-color:#ffffcc!important}.w3-border-pale-blue,.w3-hover-border-pale-blue:hover{border-color:#e7ffff!important}

apps/apps/w3.css

@@ -1,4 +1,4 @@
-/* W3.CSS 4.15 December 2020 by Jan Egil and Borge Refsnes */
+/* W3.CSS 5.02 March 31 2025 by Jan Egil and Borge Refsnes */
 html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}
 /* Extract from normalize.css by Nicolas Gallagher and Jonathan Neal git.io/normalize */
 html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}
@@ -108,6 +108,8 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-round-small{border-radius:2px}.w3-round,.w3-round-medium{border-radius:4px}.w3-round-large{border-radius:8px}.w3-round-xlarge{border-radius:16px}.w3-round-xxlarge{border-radius:32px}
 .w3-row-padding,.w3-row-padding>.w3-half,.w3-row-padding>.w3-third,.w3-row-padding>.w3-twothird,.w3-row-padding>.w3-threequarter,.w3-row-padding>.w3-quarter,.w3-row-padding>.w3-col{padding:0 8px}
 .w3-container,.w3-panel{padding:0.01em 16px}.w3-panel{margin-top:16px;margin-bottom:16px}
+.w3-grid{display:grid}.w3-grid-padding{display:grid;gap:16px}.w3-flex{display:flex}
+.w3-text-center{text-align:center}.w3-text-bold,.w3-bold{font-weight:bold}.w3-text-italic,.w3-italic{font-style:italic}
 .w3-code,.w3-codespan{font-family:Consolas,"courier new";font-size:16px}
 .w3-code{width:auto;background-color:#fff;padding:8px 12px;border-left:4px solid #4CAF50;word-wrap:break-word}
 .w3-codespan{color:crimson;background-color:#f1f1f1;padding-left:4px;padding-right:4px;font-size:110%}
@@ -148,6 +150,7 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-button:hover{color:#000!important;background-color:#ccc!important}
 .w3-transparent,.w3-hover-none:hover{background-color:transparent!important}
 .w3-hover-none:hover{box-shadow:none!important}
+.w3-rtl{direction:rtl}.w3-ltr{direction:ltr}
 /* Colors */
 .w3-amber,.w3-hover-amber:hover{color:#000!important;background-color:#ffc107!important}
 .w3-aqua,.w3-hover-aqua:hover{color:#000!important;background-color:#00ffff!important}
@@ -175,6 +178,19 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-grey,.w3-hover-grey:hover,.w3-gray,.w3-hover-gray:hover{color:#000!important;background-color:#9e9e9e!important}
 .w3-light-grey,.w3-hover-light-grey:hover,.w3-light-gray,.w3-hover-light-gray:hover{color:#000!important;background-color:#f1f1f1!important}
 .w3-dark-grey,.w3-hover-dark-grey:hover,.w3-dark-gray,.w3-hover-dark-gray:hover{color:#fff!important;background-color:#616161!important}
+.w3-asphalt,.w3-hover-asphalt:hover{color:#fff!important;background-color:#343a40!important}
+.w3-crimson,.w3-hover-crimson:hover{color:#fff!important;background-color:#a20025!important}
+.w3-cobalt,w3-hover-cobalt:hover{color:#fff!important;background-color:#0050ef!important}
+.w3-emerald,.w3-hover-emerald:hover{color:#fff!important;background-color:#008a00!important}
+.w3-olive,.w3-hover-olive:hover{color:#fff!important;background-color:#6d8764!important}
+.w3-paper,.w3-hover-paper:hover{color:#000!important;background-color:#f8f9fa!important}
+.w3-sienna,.w3-hover-sienna:hover{color:#fff!important;background-color:#a0522d!important}
+.w3-taupe,.w3-hover-taupe:hover{color:#fff!important;background-color:#87794e!important}
+.w3-danger{color:#fff!important;background-color:#dd0000!important}
+.w3-note{color:#000!important;background-color:#fff599!important}
+.w3-info{color:#fff!important;background-color:#0a6fc2!important}
+.w3-warning{color:#000!important;background-color:#ffb305!important}
+.w3-success{color:#fff!important;background-color:#008a00!important}
 .w3-pale-red,.w3-hover-pale-red:hover{color:#000!important;background-color:#ffdddd!important}
 .w3-pale-green,.w3-hover-pale-green:hover{color:#000!important;background-color:#ddffdd!important}
 .w3-pale-yellow,.w3-hover-pale-yellow:hover{color:#000!important;background-color:#ffffcc!important}
@@ -232,4 +248,4 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-border-light-grey,.w3-hover-border-light-grey:hover,.w3-border-light-gray,.w3-hover-border-light-gray:hover{border-color:#f1f1f1!important}
 .w3-border-dark-grey,.w3-hover-border-dark-grey:hover,.w3-border-dark-gray,.w3-hover-border-dark-gray:hover{border-color:#616161!important}
 .w3-border-pale-red,.w3-hover-border-pale-red:hover{border-color:#ffe7e7!important}.w3-border-pale-green,.w3-hover-border-pale-green:hover{border-color:#e7ffe7!important}
-.w3-border-pale-yellow,.w3-hover-border-pale-yellow:hover{border-color:#ffffcc!important}.w3-border-pale-blue,.w3-hover-border-pale-blue:hover{border-color:#e7ffff!important}
+.w3-border-pale-yellow,.w3-hover-border-pale-yellow:hover{border-color:#ffffcc!important}.w3-border-pale-blue,.w3-hover-border-pale-blue:hover{border-color:#e7ffff!important}

apps/identity/w3.css

@@ -1,4 +1,4 @@
-/* W3.CSS 4.15 December 2020 by Jan Egil and Borge Refsnes */
+/* W3.CSS 5.02 March 31 2025 by Jan Egil and Borge Refsnes */
 html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}
 /* Extract from normalize.css by Nicolas Gallagher and Jonathan Neal git.io/normalize */
 html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}
@@ -108,6 +108,8 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-round-small{border-radius:2px}.w3-round,.w3-round-medium{border-radius:4px}.w3-round-large{border-radius:8px}.w3-round-xlarge{border-radius:16px}.w3-round-xxlarge{border-radius:32px}
 .w3-row-padding,.w3-row-padding>.w3-half,.w3-row-padding>.w3-third,.w3-row-padding>.w3-twothird,.w3-row-padding>.w3-threequarter,.w3-row-padding>.w3-quarter,.w3-row-padding>.w3-col{padding:0 8px}
 .w3-container,.w3-panel{padding:0.01em 16px}.w3-panel{margin-top:16px;margin-bottom:16px}
+.w3-grid{display:grid}.w3-grid-padding{display:grid;gap:16px}.w3-flex{display:flex}
+.w3-text-center{text-align:center}.w3-text-bold,.w3-bold{font-weight:bold}.w3-text-italic,.w3-italic{font-style:italic}
 .w3-code,.w3-codespan{font-family:Consolas,"courier new";font-size:16px}
 .w3-code{width:auto;background-color:#fff;padding:8px 12px;border-left:4px solid #4CAF50;word-wrap:break-word}
 .w3-codespan{color:crimson;background-color:#f1f1f1;padding-left:4px;padding-right:4px;font-size:110%}
@@ -148,6 +150,7 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-button:hover{color:#000!important;background-color:#ccc!important}
 .w3-transparent,.w3-hover-none:hover{background-color:transparent!important}
 .w3-hover-none:hover{box-shadow:none!important}
+.w3-rtl{direction:rtl}.w3-ltr{direction:ltr}
 /* Colors */
 .w3-amber,.w3-hover-amber:hover{color:#000!important;background-color:#ffc107!important}
 .w3-aqua,.w3-hover-aqua:hover{color:#000!important;background-color:#00ffff!important}
@@ -175,6 +178,19 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-grey,.w3-hover-grey:hover,.w3-gray,.w3-hover-gray:hover{color:#000!important;background-color:#9e9e9e!important}
 .w3-light-grey,.w3-hover-light-grey:hover,.w3-light-gray,.w3-hover-light-gray:hover{color:#000!important;background-color:#f1f1f1!important}
 .w3-dark-grey,.w3-hover-dark-grey:hover,.w3-dark-gray,.w3-hover-dark-gray:hover{color:#fff!important;background-color:#616161!important}
+.w3-asphalt,.w3-hover-asphalt:hover{color:#fff!important;background-color:#343a40!important}
+.w3-crimson,.w3-hover-crimson:hover{color:#fff!important;background-color:#a20025!important}
+.w3-cobalt,w3-hover-cobalt:hover{color:#fff!important;background-color:#0050ef!important}
+.w3-emerald,.w3-hover-emerald:hover{color:#fff!important;background-color:#008a00!important}
+.w3-olive,.w3-hover-olive:hover{color:#fff!important;background-color:#6d8764!important}
+.w3-paper,.w3-hover-paper:hover{color:#000!important;background-color:#f8f9fa!important}
+.w3-sienna,.w3-hover-sienna:hover{color:#fff!important;background-color:#a0522d!important}
+.w3-taupe,.w3-hover-taupe:hover{color:#fff!important;background-color:#87794e!important}
+.w3-danger{color:#fff!important;background-color:#dd0000!important}
+.w3-note{color:#000!important;background-color:#fff599!important}
+.w3-info{color:#fff!important;background-color:#0a6fc2!important}
+.w3-warning{color:#000!important;background-color:#ffb305!important}
+.w3-success{color:#fff!important;background-color:#008a00!important}
 .w3-pale-red,.w3-hover-pale-red:hover{color:#000!important;background-color:#ffdddd!important}
 .w3-pale-green,.w3-hover-pale-green:hover{color:#000!important;background-color:#ddffdd!important}
 .w3-pale-yellow,.w3-hover-pale-yellow:hover{color:#000!important;background-color:#ffffcc!important}
@@ -232,4 +248,4 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-border-light-grey,.w3-hover-border-light-grey:hover,.w3-border-light-gray,.w3-hover-border-light-gray:hover{border-color:#f1f1f1!important}
 .w3-border-dark-grey,.w3-hover-border-dark-grey:hover,.w3-border-dark-gray,.w3-hover-border-dark-gray:hover{border-color:#616161!important}
 .w3-border-pale-red,.w3-hover-border-pale-red:hover{border-color:#ffe7e7!important}.w3-border-pale-green,.w3-hover-border-pale-green:hover{border-color:#e7ffe7!important}
-.w3-border-pale-yellow,.w3-hover-border-pale-yellow:hover{border-color:#ffffcc!important}.w3-border-pale-blue,.w3-hover-border-pale-blue:hover{border-color:#e7ffff!important}
+.w3-border-pale-yellow,.w3-hover-border-pale-yellow:hover{border-color:#ffffcc!important}.w3-border-pale-blue,.w3-hover-border-pale-blue:hover{border-color:#e7ffff!important}

apps/intro.json

@@ -0,0 +1,5 @@
+{
+	"type": "tildefriends-app",
+	"emoji": "💡",
+	"previous": "&eN6DNPpQUNhGvxneLuLPgsOXR6qyFZ7u+MAz0b4fa7k=.sha256"
+}

apps/intro/app.js

@@ -0,0 +1,16 @@
+import * as tfrpc from '/tfrpc.js';
+
+async function main() {
+	await app.setDocument(utf8Decode(getFile('index.html')));
+}
+
+tfrpc.register(async function complete() {
+	if (
+		core.user?.credentials?.permissions?.administration &&
+		(await core.globalSettingsGet('index')) == '/~core/intro/'
+	) {
+		return await core.globalSettingsSet('index', '/~core/ssb/');
+	}
+});
+
+main();

apps/intro/index.html

@@ -0,0 +1,286 @@
+<!doctype html>
+<html style="height: 100%; margin: 0; padding: 0; box-sizing: border-box">
+	<head>
+		<meta name="viewport" content="width=device-width, initial-scale=1" />
+		<link rel="stylesheet" type="text/css" href="w3.css" />
+		<style>
+			.slide {
+				display: none;
+				margin-left: auto;
+				margin-right: auto;
+			}
+			.dot {
+				width: 1em;
+				height: 1em;
+				cursor: pointer;
+			}
+			.w3-left,
+			.w3-right {
+				cursor: pointer;
+			}
+		</style>
+	</head>
+	<body
+		style="
+			width: 100%;
+			height: 100%;
+			max-width: 100%;
+			max-height: 100%;
+			margin: 0;
+			padding: 0;
+			flex-direction: column;
+			align-items: center;
+		"
+		class="w3-flex w3-dark-gray w3-center"
+	>
+		<div
+			style="
+				flex: 1 1 auto;
+				overflow: auto;
+				contain: content;
+				padding-top: 16px;
+				padding-bottom: 16px;
+			"
+		>
+			<div class="slide">
+				<div
+					class="w3-content w3-xlarge w3-card-4 w3-blue w3-panel w3-padding-32 w3-round-xlarge"
+					style="margin: 32px"
+				>
+					<div>
+						<div>Welcome to</div>
+						<div>~😎 Tilde Friends.</div>
+					</div>
+					<footer>
+						<button class="w3-button w3-yellow proceed">Next</button>
+					</footer>
+				</div>
+			</div>
+			<div class="slide w3-card-4 w3-gray" style="width: 90%">
+				<header class="w3-container w3-blue w3-xlarge">
+					<h1>This brief tutorial will introduce:</h1>
+				</header>
+				<ul class="w3-large w3-left-align">
+					<li><b>Secure Scuttlebutt</b>, a decentralized social network.</li>
+					<li>
+						<b>Tilde Friends</b>, the application platform that you are using
+						right now.
+					</li>
+					<li>
+						<b>How to get started</b> if you want to get gossiping right away.
+					</li>
+				</ul>
+				<footer class="w3-center w3-xlarge w3-padding">
+					<button class="w3-button w3-yellow proceed">Onward</button>
+				</footer>
+			</div>
+			<div class="slide w3-gray" style="width: 90%">
+				<div class="w3-card-4 w3-xlarge">
+					<header class="w3-container w3-blue">
+						<h1>💻Secure Scuttlebutt in a Nutshell🦀</h1>
+					</header>
+					<div class="w3-container w3-large w3-left-align">
+						<p>
+							Secure Scuttlebutt is a social network whose technical operation
+							attempts to mirror human social interaction.
+						</p>
+						<ul>
+							<li>
+								You can create your own account and post to your own feed on
+								your own device. This is all <b>local</b> with no external
+								communication. This puts you fully in control of your own words
+								and actions.
+							</li>
+							<li>
+								Before you can interact with others, you need to
+								<b>connect over the network</b>, either directly to your friends
+								(i.e., peer-to-peer between your phones on coffee shop Wi-Fi) or
+								to 🚪<i>rooms</i> and 🍻<i>pubs</i> (hint: search the web for
+								<i>#ssbroom</i>).
+							</li>
+							<li>
+								Who you choose to <b>follow</b> determines what you see, with
+								most people choosing to see messages from friends and friends of
+								those friends. If you encounter content you'd rather not see,
+								<b>block</b> the offending account to improve the experience for
+								you and your followers.
+							</li>
+							<li>
+								Your feed is an <b>immutable</b> log of your activity. Post with
+								care, because like your words in real life, posts can't be taken
+								back.
+							</li>
+						</ul>
+					</div>
+					<footer class="w3-center w3-xlarge w3-padding">
+						<a
+							class="w3-button w3-light-gray"
+							href="https://scuttlebutt.nz/"
+							target="_blank"
+							>See scuttlebutt.nz</a
+						>
+						<button class="w3-button w3-yellow proceed">Got It</button>
+					</footer>
+				</div>
+			</div>
+			<div class="slide w3-gray" style="width: 90%">
+				<div class="w3-card-4 w3-xlarge">
+					<header class="w3-container w3-blue w3-center">
+						<h1>~😎 Let's Talk Tilde Friends ~😎</h1>
+					</header>
+					<div class="w3-container w3-large w3-left-align">
+						<p>
+							Tilde Friends is an application platform that is an application of
+							its own.
+						</p>
+						<ul>
+							<li>
+								This intro is a Tilde Friends app. You can click <b>edit</b> at
+								the top to look under the hood and make changes.
+							</li>
+							<li>
+								It is already possible to make and share new applications using
+								only Tilde Friends and Secure Scuttlebutt without having to set
+								up development environments, configure web servers, register
+								domain names, or pay for hosting services.
+							</li>
+							<li>
+								But it's also set up so that you can't just break an app that
+								everybody is using or do malicious things with personal content.
+								There are <b>protections</b> in place like an operating system.
+								The intent is also for it to be <b>safe</b> to run strange apps
+								without worrying about adverse effects.
+							</li>
+							<li>
+								But this is all a big 🚧work in progress🚧 and
+								<b>experiment</b>. Let's see where it takes us.
+							</li>
+						</ul>
+					</div>
+					<footer class="w3-center w3-xlarge w3-padding">
+						<button class="w3-button w3-yellow proceed">Okay</button>
+					</footer>
+				</div>
+			</div>
+			<div class="slide w3-gray" style="width: 90%">
+				<div class="w3-card-4 w3-xlarge">
+					<header class="w3-container w3-blue w3-center">
+						<h1>🦀Let's Get this Tilde Friends Party Started🎉</h1>
+					</header>
+					<div class="w3-container w3-large w3-left-align">
+						<p>The button below will take you to the Secure Scuttlebutt app.</p>
+						<ul>
+							<li>
+								Remember:
+								<ol>
+									<li>You are in charge. This is all on your device.</li>
+									<li>
+										Make network connections to exchange messages with others.
+									</li>
+									<li>
+										Follow more accounts to see more content, and block those
+										posting content you'd rather not see.
+									</li>
+									<li>
+										Be respectful, and consider the consequences of what you
+										post.
+									</li>
+									<li>
+										This is all under active development. Exercise patience, and
+										report issues encountered.
+									</li>
+								</ol>
+							</li>
+							<li>
+								To see this tutorial again later, select <b>apps</b> -&gt;
+								<b>Core Apps</b> -&gt; <b>intro</b>.
+							</li>
+						</ul>
+					</div>
+					<footer class="w3-center w3-xlarge w3-padding">
+						<button class="w3-button w3-yellow" id="complete">Let's Go!</button>
+					</footer>
+				</div>
+			</div>
+		</div>
+		<div
+			class="w3-text-white w3-xlarge w3-center w3-flex"
+			style="
+				width: 100%;
+				flex: 0 1;
+				flex-direction: row;
+				align-items: center;
+				gap: 8px;
+			"
+		>
+			<div class="w3-jumbo" id="left" style="flex: 1 0; cursor: pointer">
+				&#10094;
+			</div>
+			<span class="w3-badge dot w3-border w3-hover-yellow"></span>
+			<span class="w3-badge dot w3-border w3-hover-yellow"></span>
+			<span class="w3-badge dot w3-border w3-hover-yellow"></span>
+			<span class="w3-badge dot w3-border w3-hover-yellow"></span>
+			<span class="w3-badge dot w3-border w3-hover-yellow"></span>
+			<div class="w3-jumbo" style="flex: 1 0; cursor: pointer" id="right">
+				&#10095;
+			</div>
+		</div>
+		<script type="module">
+			import * as tfrpc from '/static/tfrpc.js';
+
+			let index = 0;
+			function set(i) {
+				show(i - index);
+			}
+			function show(delta) {
+				let slides = [...document.getElementsByClassName('slide')];
+				let dots = [...document.getElementsByClassName('dot')];
+				index = (index + delta + slides.length) % slides.length;
+				for (let slide of slides) {
+					slide.style.display =
+						slides.indexOf(slide) == index ? 'block' : 'none';
+				}
+				for (let dot of dots) {
+					if (dots.indexOf(dot) == index) {
+						dot.classList.add('w3-white');
+					} else {
+						dot.classList.remove('w3-white');
+					}
+				}
+				document.getElementById('left').style.visibility =
+					index == 0 ? 'hidden' : 'visible';
+				document.getElementById('right').style.visibility =
+					index == slides.length - 1 ? 'hidden' : 'visible';
+			}
+
+			let dots = [...document.getElementsByClassName('dot')];
+			for (let dot of dots) {
+				dot.onclick = () => set(dots.indexOf(dot));
+			}
+			for (let button of document.getElementsByClassName('proceed')) {
+				button.onclick = () => show(1);
+			}
+			document.getElementById('left').onclick = () => show(-1);
+			document.getElementById('right').onclick = () => show(1);
+			document.getElementById('complete').onclick = function () {
+				console.log('completing');
+				tfrpc.rpc.complete().finally(function () {
+					console.log('completed');
+					let a = document.createElement('a');
+					a.href = '/~core/ssb/';
+					a.target = '_top';
+					document.body.appendChild(a);
+					a.click();
+				});
+			};
+			window.addEventListener('keyup', function (event) {
+				if (event.key == 'ArrowLeft') {
+					show(-1);
+				} else if (event.key == 'ArrowRight') {
+					show(1);
+				}
+			});
+			show(0);
+		</script>
+	</body>
+</html>

apps/intro/w3.css

@@ -0,0 +1,251 @@
+/* W3.CSS 5.02 March 31 2025 by Jan Egil and Borge Refsnes */
+html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}
+/* Extract from normalize.css by Nicolas Gallagher and Jonathan Neal git.io/normalize */
+html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}
+article,aside,details,figcaption,figure,footer,header,main,menu,nav,section{display:block}summary{display:list-item}
+audio,canvas,progress,video{display:inline-block}progress{vertical-align:baseline}
+audio:not([controls]){display:none;height:0}[hidden],template{display:none}
+a{background-color:transparent}a:active,a:hover{outline-width:0}
+abbr[title]{border-bottom:none;text-decoration:underline;text-decoration:underline dotted}
+b,strong{font-weight:bolder}dfn{font-style:italic}mark{background:#ff0;color:#000}
+small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}
+sub{bottom:-0.25em}sup{top:-0.5em}figure{margin:1em 40px}img{border-style:none}
+code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}hr{box-sizing:content-box;height:0;overflow:visible}
+button,input,select,textarea,optgroup{font:inherit;margin:0}optgroup{font-weight:bold}
+button,input{overflow:visible}button,select{text-transform:none}
+button,[type=button],[type=reset],[type=submit]{-webkit-appearance:button}
+button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{border-style:none;padding:0}
+button:-moz-focusring,[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring{outline:1px dotted ButtonText}
+fieldset{border:1px solid #c0c0c0;margin:0 2px;padding:.35em .625em .75em}
+legend{color:inherit;display:table;max-width:100%;padding:0;white-space:normal}textarea{overflow:auto}
+[type=checkbox],[type=radio]{padding:0}
+[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}
+[type=search]{-webkit-appearance:textfield;outline-offset:-2px}
+[type=search]::-webkit-search-decoration{-webkit-appearance:none}
+::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}
+/* End extract */
+html,body{font-family:Verdana,sans-serif;font-size:15px;line-height:1.5}html{overflow-x:hidden}
+h1{font-size:36px}h2{font-size:30px}h3{font-size:24px}h4{font-size:20px}h5{font-size:18px}h6{font-size:16px}
+.w3-serif{font-family:serif}.w3-sans-serif{font-family:sans-serif}.w3-cursive{font-family:cursive}.w3-monospace{font-family:monospace}
+h1,h2,h3,h4,h5,h6{font-family:"Segoe UI",Arial,sans-serif;font-weight:400;margin:10px 0}.w3-wide{letter-spacing:4px}
+hr{border:0;border-top:1px solid #eee;margin:20px 0}
+.w3-image{max-width:100%;height:auto}img{vertical-align:middle}a{color:inherit}
+.w3-table,.w3-table-all{border-collapse:collapse;border-spacing:0;width:100%;display:table}.w3-table-all{border:1px solid #ccc}
+.w3-bordered tr,.w3-table-all tr{border-bottom:1px solid #ddd}.w3-striped tbody tr:nth-child(even){background-color:#f1f1f1}
+.w3-table-all tr:nth-child(odd){background-color:#fff}.w3-table-all tr:nth-child(even){background-color:#f1f1f1}
+.w3-hoverable tbody tr:hover,.w3-ul.w3-hoverable li:hover{background-color:#ccc}.w3-centered tr th,.w3-centered tr td{text-align:center}
+.w3-table td,.w3-table th,.w3-table-all td,.w3-table-all th{padding:8px 8px;display:table-cell;text-align:left;vertical-align:top}
+.w3-table th:first-child,.w3-table td:first-child,.w3-table-all th:first-child,.w3-table-all td:first-child{padding-left:16px}
+.w3-btn,.w3-button{border:none;display:inline-block;padding:8px 16px;vertical-align:middle;overflow:hidden;text-decoration:none;color:inherit;background-color:inherit;text-align:center;cursor:pointer;white-space:nowrap}
+.w3-btn:hover{box-shadow:0 8px 16px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19)}
+.w3-btn,.w3-button{-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}   
+.w3-disabled,.w3-btn:disabled,.w3-button:disabled{cursor:not-allowed;opacity:0.3}.w3-disabled *,:disabled *{pointer-events:none}
+.w3-btn.w3-disabled:hover,.w3-btn:disabled:hover{box-shadow:none}
+.w3-badge,.w3-tag{background-color:#000;color:#fff;display:inline-block;padding-left:8px;padding-right:8px;text-align:center}.w3-badge{border-radius:50%}
+.w3-ul{list-style-type:none;padding:0;margin:0}.w3-ul li{padding:8px 16px;border-bottom:1px solid #ddd}.w3-ul li:last-child{border-bottom:none}
+.w3-tooltip,.w3-display-container{position:relative}.w3-tooltip .w3-text{display:none}.w3-tooltip:hover .w3-text{display:inline-block}
+.w3-ripple:active{opacity:0.5}.w3-ripple{transition:opacity 0s}
+.w3-input{padding:8px;display:block;border:none;border-bottom:1px solid #ccc;width:100%}
+.w3-select{padding:9px 0;width:100%;border:none;border-bottom:1px solid #ccc}
+.w3-dropdown-click,.w3-dropdown-hover{position:relative;display:inline-block;cursor:pointer}
+.w3-dropdown-hover:hover .w3-dropdown-content{display:block}
+.w3-dropdown-hover:first-child,.w3-dropdown-click:hover{background-color:#ccc;color:#000}
+.w3-dropdown-hover:hover > .w3-button:first-child,.w3-dropdown-click:hover > .w3-button:first-child{background-color:#ccc;color:#000}
+.w3-dropdown-content{cursor:auto;color:#000;background-color:#fff;display:none;position:absolute;min-width:160px;margin:0;padding:0;z-index:1}
+.w3-check,.w3-radio{width:24px;height:24px;position:relative;top:6px}
+.w3-sidebar{height:100%;width:200px;background-color:#fff;position:fixed!important;z-index:1;overflow:auto}
+.w3-bar-block .w3-dropdown-hover,.w3-bar-block .w3-dropdown-click{width:100%}
+.w3-bar-block .w3-dropdown-hover .w3-dropdown-content,.w3-bar-block .w3-dropdown-click .w3-dropdown-content{min-width:100%}
+.w3-bar-block .w3-dropdown-hover .w3-button,.w3-bar-block .w3-dropdown-click .w3-button{width:100%;text-align:left;padding:8px 16px}
+.w3-main,#main{transition:margin-left .4s}
+.w3-modal{z-index:3;display:none;padding-top:100px;position:fixed;left:0;top:0;width:100%;height:100%;overflow:auto;background-color:rgb(0,0,0);background-color:rgba(0,0,0,0.4)}
+.w3-modal-content{margin:auto;background-color:#fff;position:relative;padding:0;outline:0;width:600px}
+.w3-bar{width:100%;overflow:hidden}.w3-center .w3-bar{display:inline-block;width:auto}
+.w3-bar .w3-bar-item{padding:8px 16px;float:left;width:auto;border:none;display:block;outline:0}
+.w3-bar .w3-dropdown-hover,.w3-bar .w3-dropdown-click{position:static;float:left}
+.w3-bar .w3-button{white-space:normal}
+.w3-bar-block .w3-bar-item{width:100%;display:block;padding:8px 16px;text-align:left;border:none;white-space:normal;float:none;outline:0}
+.w3-bar-block.w3-center .w3-bar-item{text-align:center}.w3-block{display:block;width:100%}
+.w3-responsive{display:block;overflow-x:auto}
+.w3-container:after,.w3-container:before,.w3-panel:after,.w3-panel:before,.w3-row:after,.w3-row:before,.w3-row-padding:after,.w3-row-padding:before,
+.w3-cell-row:before,.w3-cell-row:after,.w3-clear:after,.w3-clear:before,.w3-bar:before,.w3-bar:after{content:"";display:table;clear:both}
+.w3-col,.w3-half,.w3-third,.w3-twothird,.w3-threequarter,.w3-quarter{float:left;width:100%}
+.w3-col.s1{width:8.33333%}.w3-col.s2{width:16.66666%}.w3-col.s3{width:24.99999%}.w3-col.s4{width:33.33333%}
+.w3-col.s5{width:41.66666%}.w3-col.s6{width:49.99999%}.w3-col.s7{width:58.33333%}.w3-col.s8{width:66.66666%}
+.w3-col.s9{width:74.99999%}.w3-col.s10{width:83.33333%}.w3-col.s11{width:91.66666%}.w3-col.s12{width:99.99999%}
+@media (min-width:601px){.w3-col.m1{width:8.33333%}.w3-col.m2{width:16.66666%}.w3-col.m3,.w3-quarter{width:24.99999%}.w3-col.m4,.w3-third{width:33.33333%}
+.w3-col.m5{width:41.66666%}.w3-col.m6,.w3-half{width:49.99999%}.w3-col.m7{width:58.33333%}.w3-col.m8,.w3-twothird{width:66.66666%}
+.w3-col.m9,.w3-threequarter{width:74.99999%}.w3-col.m10{width:83.33333%}.w3-col.m11{width:91.66666%}.w3-col.m12{width:99.99999%}}
+@media (min-width:993px){.w3-col.l1{width:8.33333%}.w3-col.l2{width:16.66666%}.w3-col.l3{width:24.99999%}.w3-col.l4{width:33.33333%}
+.w3-col.l5{width:41.66666%}.w3-col.l6{width:49.99999%}.w3-col.l7{width:58.33333%}.w3-col.l8{width:66.66666%}
+.w3-col.l9{width:74.99999%}.w3-col.l10{width:83.33333%}.w3-col.l11{width:91.66666%}.w3-col.l12{width:99.99999%}}
+.w3-rest{overflow:hidden}.w3-stretch{margin-left:-16px;margin-right:-16px}
+.w3-content,.w3-auto{margin-left:auto;margin-right:auto}.w3-content{max-width:980px}.w3-auto{max-width:1140px}
+.w3-cell-row{display:table;width:100%}.w3-cell{display:table-cell}
+.w3-cell-top{vertical-align:top}.w3-cell-middle{vertical-align:middle}.w3-cell-bottom{vertical-align:bottom}
+.w3-hide{display:none!important}.w3-show-block,.w3-show{display:block!important}.w3-show-inline-block{display:inline-block!important}
+@media (max-width:1205px){.w3-auto{max-width:95%}}
+@media (max-width:600px){.w3-modal-content{margin:0 10px;width:auto!important}.w3-modal{padding-top:30px}
+.w3-dropdown-hover.w3-mobile .w3-dropdown-content,.w3-dropdown-click.w3-mobile .w3-dropdown-content{position:relative}	
+.w3-hide-small{display:none!important}.w3-mobile{display:block;width:100%!important}.w3-bar-item.w3-mobile,.w3-dropdown-hover.w3-mobile,.w3-dropdown-click.w3-mobile{text-align:center}
+.w3-dropdown-hover.w3-mobile,.w3-dropdown-hover.w3-mobile .w3-btn,.w3-dropdown-hover.w3-mobile .w3-button,.w3-dropdown-click.w3-mobile,.w3-dropdown-click.w3-mobile .w3-btn,.w3-dropdown-click.w3-mobile .w3-button{width:100%}}
+@media (max-width:768px){.w3-modal-content{width:500px}.w3-modal{padding-top:50px}}
+@media (min-width:993px){.w3-modal-content{width:900px}.w3-hide-large{display:none!important}.w3-sidebar.w3-collapse{display:block!important}}
+@media (max-width:992px) and (min-width:601px){.w3-hide-medium{display:none!important}}
+@media (max-width:992px){.w3-sidebar.w3-collapse{display:none}.w3-main{margin-left:0!important;margin-right:0!important}.w3-auto{max-width:100%}}
+.w3-top,.w3-bottom{position:fixed;width:100%;z-index:1}.w3-top{top:0}.w3-bottom{bottom:0}
+.w3-overlay{position:fixed;display:none;width:100%;height:100%;top:0;left:0;right:0;bottom:0;background-color:rgba(0,0,0,0.5);z-index:2}
+.w3-display-topleft{position:absolute;left:0;top:0}.w3-display-topright{position:absolute;right:0;top:0}
+.w3-display-bottomleft{position:absolute;left:0;bottom:0}.w3-display-bottomright{position:absolute;right:0;bottom:0}
+.w3-display-middle{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%)}
+.w3-display-left{position:absolute;top:50%;left:0%;transform:translate(0%,-50%);-ms-transform:translate(-0%,-50%)}
+.w3-display-right{position:absolute;top:50%;right:0%;transform:translate(0%,-50%);-ms-transform:translate(0%,-50%)}
+.w3-display-topmiddle{position:absolute;left:50%;top:0;transform:translate(-50%,0%);-ms-transform:translate(-50%,0%)}
+.w3-display-bottommiddle{position:absolute;left:50%;bottom:0;transform:translate(-50%,0%);-ms-transform:translate(-50%,0%)}
+.w3-display-container:hover .w3-display-hover{display:block}.w3-display-container:hover span.w3-display-hover{display:inline-block}.w3-display-hover{display:none}
+.w3-display-position{position:absolute}
+.w3-circle{border-radius:50%}
+.w3-round-small{border-radius:2px}.w3-round,.w3-round-medium{border-radius:4px}.w3-round-large{border-radius:8px}.w3-round-xlarge{border-radius:16px}.w3-round-xxlarge{border-radius:32px}
+.w3-row-padding,.w3-row-padding>.w3-half,.w3-row-padding>.w3-third,.w3-row-padding>.w3-twothird,.w3-row-padding>.w3-threequarter,.w3-row-padding>.w3-quarter,.w3-row-padding>.w3-col{padding:0 8px}
+.w3-container,.w3-panel{padding:0.01em 16px}.w3-panel{margin-top:16px;margin-bottom:16px}
+.w3-grid{display:grid}.w3-grid-padding{display:grid;gap:16px}.w3-flex{display:flex}
+.w3-text-center{text-align:center}.w3-text-bold,.w3-bold{font-weight:bold}.w3-text-italic,.w3-italic{font-style:italic}
+.w3-code,.w3-codespan{font-family:Consolas,"courier new";font-size:16px}
+.w3-code{width:auto;background-color:#fff;padding:8px 12px;border-left:4px solid #4CAF50;word-wrap:break-word}
+.w3-codespan{color:crimson;background-color:#f1f1f1;padding-left:4px;padding-right:4px;font-size:110%}
+.w3-card,.w3-card-2{box-shadow:0 2px 5px 0 rgba(0,0,0,0.16),0 2px 10px 0 rgba(0,0,0,0.12)}
+.w3-card-4,.w3-hover-shadow:hover{box-shadow:0 4px 10px 0 rgba(0,0,0,0.2),0 4px 20px 0 rgba(0,0,0,0.19)}
+.w3-spin{animation:w3-spin 2s infinite linear}@keyframes w3-spin{0%{transform:rotate(0deg)}100%{transform:rotate(359deg)}}
+.w3-animate-fading{animation:fading 10s infinite}@keyframes fading{0%{opacity:0}50%{opacity:1}100%{opacity:0}}
+.w3-animate-opacity{animation:opac 0.8s}@keyframes opac{from{opacity:0} to{opacity:1}}
+.w3-animate-top{position:relative;animation:animatetop 0.4s}@keyframes animatetop{from{top:-300px;opacity:0} to{top:0;opacity:1}}
+.w3-animate-left{position:relative;animation:animateleft 0.4s}@keyframes animateleft{from{left:-300px;opacity:0} to{left:0;opacity:1}}
+.w3-animate-right{position:relative;animation:animateright 0.4s}@keyframes animateright{from{right:-300px;opacity:0} to{right:0;opacity:1}}
+.w3-animate-bottom{position:relative;animation:animatebottom 0.4s}@keyframes animatebottom{from{bottom:-300px;opacity:0} to{bottom:0;opacity:1}}
+.w3-animate-zoom {animation:animatezoom 0.6s}@keyframes animatezoom{from{transform:scale(0)} to{transform:scale(1)}}
+.w3-animate-input{transition:width 0.4s ease-in-out}.w3-animate-input:focus{width:100%!important}
+.w3-opacity,.w3-hover-opacity:hover{opacity:0.60}.w3-opacity-off,.w3-hover-opacity-off:hover{opacity:1}
+.w3-opacity-max{opacity:0.25}.w3-opacity-min{opacity:0.75}
+.w3-greyscale-max,.w3-grayscale-max,.w3-hover-greyscale:hover,.w3-hover-grayscale:hover{filter:grayscale(100%)}
+.w3-greyscale,.w3-grayscale{filter:grayscale(75%)}.w3-greyscale-min,.w3-grayscale-min{filter:grayscale(50%)}
+.w3-sepia{filter:sepia(75%)}.w3-sepia-max,.w3-hover-sepia:hover{filter:sepia(100%)}.w3-sepia-min{filter:sepia(50%)}
+.w3-tiny{font-size:10px!important}.w3-small{font-size:12px!important}.w3-medium{font-size:15px!important}.w3-large{font-size:18px!important}
+.w3-xlarge{font-size:24px!important}.w3-xxlarge{font-size:36px!important}.w3-xxxlarge{font-size:48px!important}.w3-jumbo{font-size:64px!important}
+.w3-left-align{text-align:left!important}.w3-right-align{text-align:right!important}.w3-justify{text-align:justify!important}.w3-center{text-align:center!important}
+.w3-border-0{border:0!important}.w3-border{border:1px solid #ccc!important}
+.w3-border-top{border-top:1px solid #ccc!important}.w3-border-bottom{border-bottom:1px solid #ccc!important}
+.w3-border-left{border-left:1px solid #ccc!important}.w3-border-right{border-right:1px solid #ccc!important}
+.w3-topbar{border-top:6px solid #ccc!important}.w3-bottombar{border-bottom:6px solid #ccc!important}
+.w3-leftbar{border-left:6px solid #ccc!important}.w3-rightbar{border-right:6px solid #ccc!important}
+.w3-section,.w3-code{margin-top:16px!important;margin-bottom:16px!important}
+.w3-margin{margin:16px!important}.w3-margin-top{margin-top:16px!important}.w3-margin-bottom{margin-bottom:16px!important}
+.w3-margin-left{margin-left:16px!important}.w3-margin-right{margin-right:16px!important}
+.w3-padding-small{padding:4px 8px!important}.w3-padding{padding:8px 16px!important}.w3-padding-large{padding:12px 24px!important}
+.w3-padding-16{padding-top:16px!important;padding-bottom:16px!important}.w3-padding-24{padding-top:24px!important;padding-bottom:24px!important}
+.w3-padding-32{padding-top:32px!important;padding-bottom:32px!important}.w3-padding-48{padding-top:48px!important;padding-bottom:48px!important}
+.w3-padding-64{padding-top:64px!important;padding-bottom:64px!important}
+.w3-padding-top-64{padding-top:64px!important}.w3-padding-top-48{padding-top:48px!important}
+.w3-padding-top-32{padding-top:32px!important}.w3-padding-top-24{padding-top:24px!important}
+.w3-left{float:left!important}.w3-right{float:right!important}
+.w3-button:hover{color:#000!important;background-color:#ccc!important}
+.w3-transparent,.w3-hover-none:hover{background-color:transparent!important}
+.w3-hover-none:hover{box-shadow:none!important}
+.w3-rtl{direction:rtl}.w3-ltr{direction:ltr}
+/* Colors */
+.w3-amber,.w3-hover-amber:hover{color:#000!important;background-color:#ffc107!important}
+.w3-aqua,.w3-hover-aqua:hover{color:#000!important;background-color:#00ffff!important}
+.w3-blue,.w3-hover-blue:hover{color:#fff!important;background-color:#2196F3!important}
+.w3-light-blue,.w3-hover-light-blue:hover{color:#000!important;background-color:#87CEEB!important}
+.w3-brown,.w3-hover-brown:hover{color:#fff!important;background-color:#795548!important}
+.w3-cyan,.w3-hover-cyan:hover{color:#000!important;background-color:#00bcd4!important}
+.w3-blue-grey,.w3-hover-blue-grey:hover,.w3-blue-gray,.w3-hover-blue-gray:hover{color:#fff!important;background-color:#607d8b!important}
+.w3-green,.w3-hover-green:hover{color:#fff!important;background-color:#4CAF50!important}
+.w3-light-green,.w3-hover-light-green:hover{color:#000!important;background-color:#8bc34a!important}
+.w3-indigo,.w3-hover-indigo:hover{color:#fff!important;background-color:#3f51b5!important}
+.w3-khaki,.w3-hover-khaki:hover{color:#000!important;background-color:#f0e68c!important}
+.w3-lime,.w3-hover-lime:hover{color:#000!important;background-color:#cddc39!important}
+.w3-orange,.w3-hover-orange:hover{color:#000!important;background-color:#ff9800!important}
+.w3-deep-orange,.w3-hover-deep-orange:hover{color:#fff!important;background-color:#ff5722!important}
+.w3-pink,.w3-hover-pink:hover{color:#fff!important;background-color:#e91e63!important}
+.w3-purple,.w3-hover-purple:hover{color:#fff!important;background-color:#9c27b0!important}
+.w3-deep-purple,.w3-hover-deep-purple:hover{color:#fff!important;background-color:#673ab7!important}
+.w3-red,.w3-hover-red:hover{color:#fff!important;background-color:#f44336!important}
+.w3-sand,.w3-hover-sand:hover{color:#000!important;background-color:#fdf5e6!important}
+.w3-teal,.w3-hover-teal:hover{color:#fff!important;background-color:#009688!important}
+.w3-yellow,.w3-hover-yellow:hover{color:#000!important;background-color:#ffeb3b!important}
+.w3-white,.w3-hover-white:hover{color:#000!important;background-color:#fff!important}
+.w3-black,.w3-hover-black:hover{color:#fff!important;background-color:#000!important}
+.w3-grey,.w3-hover-grey:hover,.w3-gray,.w3-hover-gray:hover{color:#000!important;background-color:#9e9e9e!important}
+.w3-light-grey,.w3-hover-light-grey:hover,.w3-light-gray,.w3-hover-light-gray:hover{color:#000!important;background-color:#f1f1f1!important}
+.w3-dark-grey,.w3-hover-dark-grey:hover,.w3-dark-gray,.w3-hover-dark-gray:hover{color:#fff!important;background-color:#616161!important}
+.w3-asphalt,.w3-hover-asphalt:hover{color:#fff!important;background-color:#343a40!important}
+.w3-crimson,.w3-hover-crimson:hover{color:#fff!important;background-color:#a20025!important}
+.w3-cobalt,w3-hover-cobalt:hover{color:#fff!important;background-color:#0050ef!important}
+.w3-emerald,.w3-hover-emerald:hover{color:#fff!important;background-color:#008a00!important}
+.w3-olive,.w3-hover-olive:hover{color:#fff!important;background-color:#6d8764!important}
+.w3-paper,.w3-hover-paper:hover{color:#000!important;background-color:#f8f9fa!important}
+.w3-sienna,.w3-hover-sienna:hover{color:#fff!important;background-color:#a0522d!important}
+.w3-taupe,.w3-hover-taupe:hover{color:#fff!important;background-color:#87794e!important}
+.w3-danger{color:#fff!important;background-color:#dd0000!important}
+.w3-note{color:#000!important;background-color:#fff599!important}
+.w3-info{color:#fff!important;background-color:#0a6fc2!important}
+.w3-warning{color:#000!important;background-color:#ffb305!important}
+.w3-success{color:#fff!important;background-color:#008a00!important}
+.w3-pale-red,.w3-hover-pale-red:hover{color:#000!important;background-color:#ffdddd!important}
+.w3-pale-green,.w3-hover-pale-green:hover{color:#000!important;background-color:#ddffdd!important}
+.w3-pale-yellow,.w3-hover-pale-yellow:hover{color:#000!important;background-color:#ffffcc!important}
+.w3-pale-blue,.w3-hover-pale-blue:hover{color:#000!important;background-color:#ddffff!important}
+.w3-text-amber,.w3-hover-text-amber:hover{color:#ffc107!important}
+.w3-text-aqua,.w3-hover-text-aqua:hover{color:#00ffff!important}
+.w3-text-blue,.w3-hover-text-blue:hover{color:#2196F3!important}
+.w3-text-light-blue,.w3-hover-text-light-blue:hover{color:#87CEEB!important}
+.w3-text-brown,.w3-hover-text-brown:hover{color:#795548!important}
+.w3-text-cyan,.w3-hover-text-cyan:hover{color:#00bcd4!important}
+.w3-text-blue-grey,.w3-hover-text-blue-grey:hover,.w3-text-blue-gray,.w3-hover-text-blue-gray:hover{color:#607d8b!important}
+.w3-text-green,.w3-hover-text-green:hover{color:#4CAF50!important}
+.w3-text-light-green,.w3-hover-text-light-green:hover{color:#8bc34a!important}
+.w3-text-indigo,.w3-hover-text-indigo:hover{color:#3f51b5!important}
+.w3-text-khaki,.w3-hover-text-khaki:hover{color:#b4aa50!important}
+.w3-text-lime,.w3-hover-text-lime:hover{color:#cddc39!important}
+.w3-text-orange,.w3-hover-text-orange:hover{color:#ff9800!important}
+.w3-text-deep-orange,.w3-hover-text-deep-orange:hover{color:#ff5722!important}
+.w3-text-pink,.w3-hover-text-pink:hover{color:#e91e63!important}
+.w3-text-purple,.w3-hover-text-purple:hover{color:#9c27b0!important}
+.w3-text-deep-purple,.w3-hover-text-deep-purple:hover{color:#673ab7!important}
+.w3-text-red,.w3-hover-text-red:hover{color:#f44336!important}
+.w3-text-sand,.w3-hover-text-sand:hover{color:#fdf5e6!important}
+.w3-text-teal,.w3-hover-text-teal:hover{color:#009688!important}
+.w3-text-yellow,.w3-hover-text-yellow:hover{color:#d2be0e!important}
+.w3-text-white,.w3-hover-text-white:hover{color:#fff!important}
+.w3-text-black,.w3-hover-text-black:hover{color:#000!important}
+.w3-text-grey,.w3-hover-text-grey:hover,.w3-text-gray,.w3-hover-text-gray:hover{color:#757575!important}
+.w3-text-light-grey,.w3-hover-text-light-grey:hover,.w3-text-light-gray,.w3-hover-text-light-gray:hover{color:#f1f1f1!important}
+.w3-text-dark-grey,.w3-hover-text-dark-grey:hover,.w3-text-dark-gray,.w3-hover-text-dark-gray:hover{color:#3a3a3a!important}
+.w3-border-amber,.w3-hover-border-amber:hover{border-color:#ffc107!important}
+.w3-border-aqua,.w3-hover-border-aqua:hover{border-color:#00ffff!important}
+.w3-border-blue,.w3-hover-border-blue:hover{border-color:#2196F3!important}
+.w3-border-light-blue,.w3-hover-border-light-blue:hover{border-color:#87CEEB!important}
+.w3-border-brown,.w3-hover-border-brown:hover{border-color:#795548!important}
+.w3-border-cyan,.w3-hover-border-cyan:hover{border-color:#00bcd4!important}
+.w3-border-blue-grey,.w3-hover-border-blue-grey:hover,.w3-border-blue-gray,.w3-hover-border-blue-gray:hover{border-color:#607d8b!important}
+.w3-border-green,.w3-hover-border-green:hover{border-color:#4CAF50!important}
+.w3-border-light-green,.w3-hover-border-light-green:hover{border-color:#8bc34a!important}
+.w3-border-indigo,.w3-hover-border-indigo:hover{border-color:#3f51b5!important}
+.w3-border-khaki,.w3-hover-border-khaki:hover{border-color:#f0e68c!important}
+.w3-border-lime,.w3-hover-border-lime:hover{border-color:#cddc39!important}
+.w3-border-orange,.w3-hover-border-orange:hover{border-color:#ff9800!important}
+.w3-border-deep-orange,.w3-hover-border-deep-orange:hover{border-color:#ff5722!important}
+.w3-border-pink,.w3-hover-border-pink:hover{border-color:#e91e63!important}
+.w3-border-purple,.w3-hover-border-purple:hover{border-color:#9c27b0!important}
+.w3-border-deep-purple,.w3-hover-border-deep-purple:hover{border-color:#673ab7!important}
+.w3-border-red,.w3-hover-border-red:hover{border-color:#f44336!important}
+.w3-border-sand,.w3-hover-border-sand:hover{border-color:#fdf5e6!important}
+.w3-border-teal,.w3-hover-border-teal:hover{border-color:#009688!important}
+.w3-border-yellow,.w3-hover-border-yellow:hover{border-color:#ffeb3b!important}
+.w3-border-white,.w3-hover-border-white:hover{border-color:#fff!important}
+.w3-border-black,.w3-hover-border-black:hover{border-color:#000!important}
+.w3-border-grey,.w3-hover-border-grey:hover,.w3-border-gray,.w3-hover-border-gray:hover{border-color:#9e9e9e!important}
+.w3-border-light-grey,.w3-hover-border-light-grey:hover,.w3-border-light-gray,.w3-hover-border-light-gray:hover{border-color:#f1f1f1!important}
+.w3-border-dark-grey,.w3-hover-border-dark-grey:hover,.w3-border-dark-gray,.w3-hover-border-dark-gray:hover{border-color:#616161!important}
+.w3-border-pale-red,.w3-hover-border-pale-red:hover{border-color:#ffe7e7!important}.w3-border-pale-green,.w3-hover-border-pale-green:hover{border-color:#e7ffe7!important}
+.w3-border-pale-yellow,.w3-hover-border-pale-yellow:hover{border-color:#ffffcc!important}.w3-border-pale-blue,.w3-hover-border-pale-blue:hover{border-color:#e7ffff!important}

apps/room.json

@@ -1,5 +1,5 @@
 {
 	"type": "tildefriends-app",
 	"emoji": "🚪",
-	"previous": "&HXCdDG8gGYXElTyEFbg85jqa6lDXNL2ENPIA9UoJNbI=.sha256"
+	"previous": "&DJwkqNfYWtW9yBtJQMseEXm7l04Enpi+yAxZulLq9Vk=.sha256"
 }

apps/room/app.js

@@ -1,7 +1,9 @@
 async function main() {
-	let host = core.url.match(/.*\/\/(.*?)\//)[1];
-	let id = (await ssb.getServerIdentity()).substring(1);
-	let room = `net:${host}:${ssb.port}~shs:${id}:SSB+Room+SK3TLYC2T86EHQCUHBUHASCASE18JBV24=`;
+	print(core.url);
+	let host = core.url.match(/.*?\/\/([^:/]*)/)[1];
+	let port = await ssb.port();
+	let id = (await ssb.getServerIdentity()).substring(1).split('.')[0];
+	let room = `net:${host}:${port}~shs:${id}:SSB+Room+PSK3TLYC2T86EHQCUHBUHASCASE18JBV24=`;
 	await app.setDocument(`
 		<body style="color: #fff">
 			<h1>Server</h1>

apps/ssb.json

@@ -1,5 +1,5 @@
 {
 	"type": "tildefriends-app",
 	"emoji": "🦀",
-	"previous": "&jAAzd36Nmpw0sRA1Dx9wLiIwGX+q//+S/Han+RLlEOw=.sha256"
+	"previous": "&DGtlnm5wWRZCgJMF8JsP6VtzNRrd4KLoERJRpFULqOY=.sha256"
 }

apps/ssb/app.js

@@ -106,6 +106,15 @@ tfrpc.register(async function sync() {
 tfrpc.register(async function url() {
 	return core.url;
 });
+tfrpc.register(async function globalSettingsGet(key) {
+	return core.globalSettingsGet(key);
+});
+tfrpc.register(async function globalSettingsSet(key, value) {
+	return core.globalSettingsSet(key, value);
+});
+tfrpc.register(function isAdministrator() {
+	return core.user?.credentials?.permissions?.administration;
+});
 
 core.register('onBroadcastsChanged', async function () {
 	await tfrpc.rpc.set('broadcasts', await ssb.getBroadcasts());

apps/ssb/emojis.js

@@ -14,23 +14,8 @@ function get_emojis() {
 	});
 }
 
-async function get_recent(author) {
-	let recent = await tfrpc.rpc.query(
-		`
-		SELECT DISTINCT content ->> '$.vote.expression' AS value
-		FROM messages
-		WHERE author = ? AND
-		content ->> '$.type' = 'vote'
-		ORDER BY timestamp DESC LIMIT 10
-	`,
-		[author]
-	);
-	return recent.map((x) => x.value);
-}
-
-export async function picker(callback, anchor, author) {
+export async function picker(callback, anchor, author, recent) {
 	let json = await get_emojis();
-	let recent = await get_recent(author);
 
 	let div = document.createElement('div');
 	div.id = 'emoji_picker';

apps/ssb/tf-app.js

@@ -11,6 +11,7 @@ class TfElement extends LitElement {
 			broadcasts: {type: Array},
 			connections: {type: Array},
 			loading: {type: Boolean},
+			loading_about: {type: Number},
 			loaded: {type: Boolean},
 			following: {type: Array},
 			users: {type: Object},
@@ -21,6 +22,9 @@ class TfElement extends LitElement {
 			guest: {type: Boolean},
 			url: {type: String},
 			private_messages: {type: Array},
+			recent_reactions: {type: Array},
+			is_administrator: {type: Boolean},
+			stay_connected: {type: Boolean},
 		};
 	}
 
@@ -36,11 +40,13 @@ class TfElement extends LitElement {
 		this.following = [];
 		this.users = {};
 		this.loaded = false;
+		this.loading_about = 0;
 		this.channels = [];
 		this.channels_unread = {};
 		this.channels_latest = {};
 		this.loading_latest = 0;
 		this.loading_latest_scheduled = 0;
+		this.recent_reactions = [];
 		tfrpc.rpc.getBroadcasts().then((b) => {
 			self.broadcasts = b || [];
 		});
@@ -69,6 +75,10 @@ class TfElement extends LitElement {
 	async initial_load() {
 		let whoami = await tfrpc.rpc.getActiveIdentity();
 		let ids = (await tfrpc.rpc.getIdentities()) || [];
+		this.is_administrator = await tfrpc.rpc.isAdministrator();
+		this.stay_connected =
+			this.is_administrator &&
+			(await tfrpc.rpc.globalSettingsGet('stay_connected'));
 		this.url = await tfrpc.rpc.url();
 		this.whoami = whoami ?? (ids.length ? ids[0] : undefined);
 		this.guest = !this.whoami?.length;
@@ -124,7 +134,13 @@ class TfElement extends LitElement {
 	}
 
 	next_channel(delta) {
-		let channel_names = ['', '@', '🔐', ...this.channels.map((x) => '#' + x)];
+		let channel_names = [
+			'',
+			'@',
+			'👍',
+			'🔐',
+			...this.channels.map((x) => '#' + x),
+		];
 		let index = channel_names.indexOf(this.hash.substring(1));
 		index = index != -1 ? index + delta : 0;
 		tfrpc.rpc.setHash(
@@ -149,8 +165,9 @@ class TfElement extends LitElement {
 	}
 
 	async fetch_about(following, users) {
+		this.loading_about++;
 		let ids = Object.keys(following).sort();
-		const k_cache_version = 1;
+		const k_cache_version = 3;
 		let cache = await tfrpc.rpc.databaseGet('about');
 		let original_cache = cache;
 		cache = cache ? JSON.parse(cache) : {};
@@ -158,81 +175,86 @@ class TfElement extends LitElement {
 			cache = {
 				version: k_cache_version,
 				about: {},
-				last_row_id: 0,
 			};
 		}
-		let max_row_id = (
-			await tfrpc.rpc.query(
-				`
-					SELECT MAX(rowid) AS max_row_id FROM messages
-				`,
-				[]
-			)
-		)[0].max_row_id;
+
+		let ids_out_of_date = ids.filter(
+			(x) =>
+				(users[x]?.seq && !cache.about[x]?.seq) ||
+				(users[x]?.seq && users[x]?.seq > cache.about[x].seq)
+		);
+
 		for (let id of Object.keys(cache.about)) {
 			if (ids.indexOf(id) == -1) {
 				delete cache.about[id];
+			} else {
+				users[id] = Object.assign(cache.about[id], users[id] || {});
 			}
 		}
 
-		let abouts = await tfrpc.rpc.query(
-			`
-				SELECT
-					messages.author, json(messages.content) AS content, messages.sequence
-				FROM
-					messages,
-					json_each(?1) AS following
-				WHERE
-					messages.author = following.value AND
-					messages.rowid > ?3 AND
-					messages.rowid <= ?4 AND
-					json_extract(messages.content, '$.type') = 'about'
-				UNION
-				SELECT
-					messages.author, json(messages.content) AS content, messages.sequence
-				FROM
-					messages,
-					json_each(?2) AS following
-				WHERE
-					messages.author = following.value AND
-					messages.rowid <= ?4 AND
-					json_extract(messages.content, '$.type') = 'about'
-				ORDER BY messages.author, messages.sequence
-			`,
-			[
-				JSON.stringify(ids.filter((id) => cache.about[id])),
-				JSON.stringify(ids.filter((id) => !cache.about[id])),
-				cache.last_row_id,
-				max_row_id,
-			]
+		console.log(
+			'loading about for',
+			ids.length,
+			'accounts',
+			ids_out_of_date.length,
+			'out of date'
 		);
-		for (let about of abouts) {
-			let content = JSON.parse(about.content);
-			if (content.about === about.author) {
-				delete content.type;
-				delete content.about;
-				cache.about[about.author] = Object.assign(
-					cache.about[about.author] || {},
-					content
+		if (ids_out_of_date.length) {
+			try {
+				let rows = await tfrpc.rpc.query(
+					`
+						SELECT all_abouts.author, json(json_group_object(all_abouts.key, all_abouts.value)) AS about
+						FROM (
+							SELECT
+								messages.author,
+								fields.key,
+								RANK() OVER (PARTITION BY messages.author, fields.key ORDER BY messages.sequence DESC) AS rank,
+								fields.value
+							FROM messages JOIN json_each(messages.content) AS fields
+							WHERE
+								messages.content ->> '$.type' = 'about' AND
+								messages.content ->> '$.about' = messages.author AND
+								NOT fields.key IN ('about', 'type')) all_abouts
+						JOIN json_each(?) AS following ON all_abouts.author = following.value
+						WHERE rank = 1
+						GROUP BY all_abouts.author
+					`,
+					[JSON.stringify(ids_out_of_date)]
 				);
+				users = users || {};
+				for (let row of rows) {
+					users[row.author] = Object.assign(
+						users[row.author] || {},
+						JSON.parse(row.about)
+					);
+					cache.about[row.author] = Object.assign(
+						{seq: users[row.author].seq},
+						JSON.parse(row.about)
+					);
+				}
+			} catch (e) {
+				console.log(e);
 			}
 		}
-		cache.last_row_id = max_row_id;
+
+		for (let id of ids_out_of_date) {
+			if (!cache.about[id]?.seq) {
+				cache.about[id] = Object.assign(cache.about[id] ?? {}, {
+					seq: users[id]?.seq ?? 0,
+				});
+			}
+		}
+
+		this.loading_about--;
+
 		let new_cache = JSON.stringify(cache);
-		if (new_cache !== original_cache) {
+		if (new_cache != original_cache) {
 			let start_time = new Date();
 			tfrpc.rpc.databaseSet('about', new_cache).then(function () {
 				console.log('saving about took', (new Date() - start_time) / 1000);
 			});
 		}
-		users = users || {};
-		for (let id of Object.keys(cache.about)) {
-			users[id] = Object.assign(
-				{follow_depth: following[id]?.d},
-				users[id] || {},
-				cache.about[id]
-			);
-		}
+
 		return Object.assign({}, users);
 	}
 
@@ -292,11 +314,7 @@ class TfElement extends LitElement {
 				ranges.push([i, Math.min(i + k_chunk_size, latest), true]);
 			}
 			for (let i = cache.range[0]; i >= 0; i -= k_chunk_size) {
-				ranges.push([
-					Math.max(i - k_chunk_size, 0),
-					Math.min(cache.range[0], i + k_chunk_size),
-					false,
-				]);
+				ranges.push([Math.max(i - k_chunk_size, 0), i, false]);
 			}
 		} else {
 			for (let i = 0; i < latest; i += k_chunk_size) {
@@ -312,7 +330,7 @@ class TfElement extends LitElement {
 							messages.rowid > ?1 AND
 							messages.rowid <= ?2 AND
 							json(messages.content) LIKE '"%'
-						ORDER BY sequence DESC
+						ORDER BY messages.rowid DESC
 					`,
 				[range[0], range[1]]
 			);
@@ -338,42 +356,83 @@ class TfElement extends LitElement {
 		return [cache.latest, cache.messages];
 	}
 
+	async query_timed(sql, args) {
+		let start = new Date();
+		let result = await tfrpc.rpc.query(sql, args);
+		let end = new Date();
+		console.log((end - start) / 1000, sql.replaceAll(/\s+/g, ' ').trim());
+		return result;
+	}
+
 	async load_channels_latest(following) {
 		let start_time = new Date();
 		let latest_private = this.get_latest_private(following);
-		let channels = await tfrpc.rpc.query(
-			`
-			SELECT channels.value AS channel, MAX(messages.rowid) AS rowid FROM messages
-			JOIN json_each(?1) AS channels ON messages.content ->> 'channel' = channels.value
-			JOIN json_each(?2) AS following ON messages.author = following.value
-			WHERE
-				messages.content ->> 'type' = 'post' AND
-				messages.content ->> 'root' IS NULL AND
-				messages.author != ?4
-			GROUP by channel
-			UNION
-			SELECT '' AS channel, MAX(messages.rowid) AS rowid FROM messages
-			JOIN json_each(?2) AS following ON messages.author = following.value
-			WHERE
-				messages.content ->> 'type' = 'post' AND
-				messages.content ->> 'root' IS NULL AND
-				messages.author != ?4
-			UNION
-			SELECT '@' AS channel, MAX(messages.rowid) AS rowid FROM messages_fts(?3)
-			JOIN messages ON messages.rowid = messages_fts.rowid
-			JOIN json_each(?2) AS following ON messages.author = following.value
-			WHERE messages.author != ?4
-		`,
-			[
-				JSON.stringify(this.channels),
-				JSON.stringify(following),
-				'"' + this.whoami.replace('"', '""') + '"',
-				this.whoami,
-			]
-		);
-		this.channels_latest = Object.fromEntries(
-			channels.map((x) => [x.channel, x.rowid])
-		);
+		const k_args = [
+			JSON.stringify(this.channels),
+			JSON.stringify(following),
+			'"' + this.whoami.replace('"', '""') + '"',
+			this.whoami,
+		];
+		let channels = (
+			await Promise.all([
+				this.query_timed(
+					`
+					SELECT channels.value AS channel, MAX(messages.rowid) AS rowid FROM messages
+					JOIN json_each(?1) AS channels ON messages.content ->> 'channel' = channels.value
+					JOIN json_each(?2) AS following ON messages.author = following.value
+					WHERE
+						messages.content ->> 'type' = 'post' AND
+						messages.content ->> 'root' IS NULL AND
+						messages.author != ?4
+					GROUP by channel
+				`,
+					k_args
+				),
+				this.query_timed(
+					`
+					SELECT channels.value AS channel, MAX(messages.rowid) AS rowid FROM messages
+					JOIN messages_refs ON messages.id = messages_refs.message
+					JOIN json_each(?1) AS channels ON messages_refs.ref = '#' || channels.value
+					JOIN json_each(?2) AS following ON messages.author = following.value
+					WHERE
+						messages.content ->> 'type' = 'post' AND
+						messages.content ->> 'root' IS NULL AND
+						messages.author != ?4
+					GROUP by channel
+				`,
+					k_args
+				),
+				this.query_timed(
+					`
+					SELECT '' AS channel, MAX(messages.rowid) AS rowid FROM messages
+					JOIN json_each(?2) AS following ON messages.author = following.value
+					WHERE
+						messages.content ->> 'type' = 'post' AND
+						messages.content ->> 'root' IS NULL AND
+						messages.author != ?4
+				`,
+					k_args
+				),
+				this.query_timed(
+					`
+					SELECT '@' AS channel, MAX(messages.rowid) AS rowid FROM messages_fts(?3)
+					JOIN messages ON messages.rowid = messages_fts.rowid
+					JOIN json_each(?2) AS following ON messages.author = following.value
+					WHERE messages.author != ?4
+				`,
+					k_args
+				),
+			])
+		).flat();
+		let latest = {};
+		for (let row of channels) {
+			if (!latest[row.channel]) {
+				latest[row.channel] = row.rowid;
+			} else {
+				latest[row.channel] = Math.max(row.rowid, latest[row.channel]);
+			}
+		}
+		this.channels_latest = latest;
 		console.log('channels took', (new Date() - start_time) / 1000.0);
 		let self = this;
 		start_time = new Date();
@@ -382,7 +441,6 @@ class TfElement extends LitElement {
 				'🔐': latest[0],
 			});
 			console.log('private took', (new Date() - start_time) / 1000.0);
-			console.log(latest);
 			self.private_messages = latest[1];
 		});
 	}
@@ -412,43 +470,58 @@ class TfElement extends LitElement {
 			[JSON.stringify(Object.keys(users))]
 		);
 		for (let row of info) {
-			users[row.author].seq = row.max_seq;
-			users[row.author].ts = row.max_ts;
+			users[row.author] = Object.assign(users[row.author], {
+				seq: row.max_sequence,
+				ts: row.max_ts,
+			});
 		}
 		return users;
 	}
 
+	async load_recent_reactions() {
+		this.recent_reactions = (
+			await tfrpc.rpc.query(
+				`
+			SELECT DISTINCT content ->> '$.vote.expression' AS value
+			FROM messages
+			WHERE author = ? AND
+			content ->> '$.type' = 'vote'
+			ORDER BY timestamp DESC LIMIT 10
+		`,
+				[this.whoami]
+			)
+		).map((x) => x.value);
+	}
+
 	async load() {
 		this.loading_latest = true;
 		try {
 			let start_time = new Date();
 			let whoami = this.whoami;
 			let following = await tfrpc.rpc.following([whoami], 2);
+			let old_users = this.users ?? {};
 			let users = {};
 			let by_count = [];
 			for (let [id, v] of Object.entries(following)) {
-				users[id] = {
-					following: v.of,
-					blocking: v.ob,
-					followed: v.if,
-					blocked: v.ib,
-				};
+				users[id] = Object.assign(
+					{
+						following: v.of,
+						blocking: v.ob,
+						followed: v.if,
+						blocked: v.ib,
+						follow_depth: following[id]?.d,
+					},
+					old_users[id]
+				);
 				by_count.push({count: v.of, id: id});
 			}
+			let reactions = this.load_recent_reactions();
 			this.load_channels_latest(Object.keys(following));
 			this.channels_unread = JSON.parse(
 				(await tfrpc.rpc.databaseGet('unread')) ?? '{}'
 			);
 			this.following = Object.keys(following);
 			let about_start_time = new Date();
-			users = await this.fetch_about(following, users);
-			console.log(
-				'about took',
-				(new Date() - about_start_time) / 1000.0,
-				'seconds for',
-				Object.keys(users).length,
-				'users'
-			);
 			start_time = new Date();
 			users = await this.fetch_user_info(users);
 			console.log(
@@ -457,9 +530,22 @@ class TfElement extends LitElement {
 				'seconds'
 			);
 			this.users = users;
+
+			let self = this;
+			this.fetch_about(following, users).then(function (result) {
+				self.users = result;
+				console.log(
+					'about took',
+					(new Date() - about_start_time) / 1000.0,
+					'seconds for',
+					Object.keys(users).length,
+					'users'
+				);
+			});
 			console.log(
 				`load finished ${whoami} => ${this.whoami} in ${(new Date() - start_time) / 1000}`
 			);
+			await reactions;
 			this.whoami = whoami;
 			this.loaded = whoami;
 		} finally {
@@ -510,13 +596,18 @@ class TfElement extends LitElement {
 					whoami=${this.whoami}
 					.users=${this.users}
 					hash=${this.hash}
-					?loading=${this.loading}
+					?loading=${this.loading || this.loading_about != 0}
 					.channels=${this.channels}
 					.channels_latest=${this.channels_latest}
 					.channels_unread=${this.channels_unread}
 					@channelsetunread=${this.channel_set_unread}
+					@refresh=${this.refresh}
+					@toggle_stay_connected=${this.toggle_stay_connected}
 					.connections=${this.connections}
 					.private_messages=${this.private_messages}
+					.recent_reactions=${this.recent_reactions}
+					?is_administrator=${this.is_administrator}
+					?stay_connected=${this.stay_connected}
 				></tf-tab-news>
 			`;
 		} else if (this.tab === 'connections') {
@@ -567,6 +658,18 @@ class TfElement extends LitElement {
 		tfrpc.rpc.sync();
 	}
 
+	async toggle_stay_connected() {
+		let stay_connected = await tfrpc.rpc.globalSettingsGet('stay_connected');
+		let new_stay_connected = !this.stay_connected;
+		try {
+			if (new_stay_connected != stay_connected) {
+				await tfrpc.rpc.globalSettingsSet('stay_connected', new_stay_connected);
+			}
+		} finally {
+			this.stay_connected = await tfrpc.rpc.globalSettingsGet('stay_connected');
+		}
+	}
+
 	render() {
 		let self = this;
 
@@ -589,14 +692,26 @@ class TfElement extends LitElement {
 				class="w3-bar w3-theme-l1"
 				style="position: static; top: 0; z-index: 10"
 			>
-				<button
-					class=${'w3-bar-item w3-button w3-circle w3-ripple' +
-					(this.connections?.some((x) => x.flags.one_shot) ? ' w3-spin' : '')}
-					style="width: 1.5em; height: 1.5em; padding: 8px"
-					@click=${this.refresh}
-				>
-					↻
-				</button>
+				${this.is_administrator && self.tab != 'news'
+					? html`
+							<button
+								class=${'w3-bar-item w3-button w3-circle w3-ripple' +
+								(this.connections?.some((x) => x.flags.one_shot)
+									? ' w3-spin'
+									: '')}
+								style="width: 1.5em; height: 1.5em; padding: 8px"
+								@click=${this.refresh}
+							>
+								↻
+							</button>
+							<button
+								class="w3-bar-item w3-button w3-ripple"
+								@click=${this.toggle_stay_connected}
+							>
+								${this.stay_connected ? '🔗' : '⛓️‍💥'}
+							</button>
+						`
+					: undefined}
 				${Object.entries(k_tabs).map(
 					([k, v]) => html`
 						<button

apps/ssb/tf-compose.js

@@ -255,10 +255,12 @@ class TfComposeElement extends LitElement {
 		let self = this;
 		let input = document.createElement('input');
 		input.type = 'file';
-		input.onchange = function (event) {
+		input.addEventListener('change', function (event) {
+			input.parentNode.removeChild(input);
 			let file = event.target.files[0];
 			self.add_file(file);
-		};
+		});
+		document.body.appendChild(input);
 		input.click();
 	}
 
@@ -357,7 +359,7 @@ class TfComposeElement extends LitElement {
 	remove_mention(id) {
 		let draft = this.get_draft();
 		delete draft.mentions[id];
-		setTimeout(() => this.notify(), 0);
+		setTimeout(() => this.notify(draft), 0);
 	}
 
 	render_mention(mention) {
@@ -444,12 +446,15 @@ class TfComposeElement extends LitElement {
 			self.apps = await tfrpc.rpc.apps();
 		}
 		if (!this.apps) {
-			return html`<button class="w3-button w3-theme-d1" @click=${attach_app}>
+			return html`<button
+				class="w3-button w3-bar-item w3-theme-d1"
+				@click=${attach_app}
+			>
 				Attach App
 			</button>`;
 		} else {
 			return html`<button
-				class="w3-button w3-theme-d1"
+				class="w3-button w3-bar-item w3-theme-d1"
 				@click=${() => (this.apps = null)}
 			>
 				Discard App
@@ -470,18 +475,9 @@ class TfComposeElement extends LitElement {
 		if (draft.content_warning !== undefined) {
 			return html`
 				<div class="w3-container w3-padding">
-					<p>
-						<input type="checkbox" class="w3-check w3-theme-d1" id="cw" @change=${() => self.set_content_warning(undefined)} checked="checked"></input>
-						<label for="cw">CW</label>
-					</p>
 					<input type="text" class="w3-input w3-border w3-theme-d1" id="content_warning" placeholder="Enter a content warning here." @input=${self.input} value=${draft.content_warning}></input>
 				</div>
 			`;
-		} else {
-			return html`
-				<input type="checkbox" class="w3-check w3-theme-d1" id="cw" @change=${() => self.set_content_warning('')}></input>
-				<label for="cw">CW</label>
-			`;
 		}
 	}
 
@@ -522,7 +518,7 @@ class TfComposeElement extends LitElement {
 		return html`
 			<div style="display: flex; flex-direction: row; width: 100%">
 				<label for="encrypt_to">🔐 To:</label>
-				<input type="text" id="encrypt_to" style="display: flex; flex: 1 1" @input=${this.update_encrypt}></input>
+				<input type="text" id="encrypt_to" class="w3-input w3-theme-d1 w3-border" style="display: flex; flex: 1 1" @input=${this.update_encrypt}></input>
 				<button class="w3-button w3-theme-d1" @click=${() => this.set_encrypt(undefined)}>🚮</button>
 			</div>
 			<ul>
@@ -544,6 +540,31 @@ class TfComposeElement extends LitElement {
 		this.requestUpdate();
 	}
 
+	toggle_menu(event) {
+		event.srcElement.parentNode
+			.querySelector('.w3-dropdown-content')
+			.classList.toggle('w3-show');
+	}
+
+	connectedCallback() {
+		super.connectedCallback();
+		this._click_callback = this.document_click.bind(this);
+		document.body.addEventListener('mouseup', this._click_callback);
+	}
+
+	disconnectedCallback() {
+		super.disconnectedCallback();
+		document.body.removeEventListener('mouseup', this._click_callback);
+	}
+
+	document_click(event) {
+		let content = this.renderRoot.querySelector('.w3-dropdown-content');
+		let target = event.target;
+		if (content && !content.contains(target)) {
+			content.classList.remove('w3-show');
+		}
+	}
+
 	render() {
 		let self = this;
 		let draft = self.get_draft();
@@ -557,10 +578,10 @@ class TfComposeElement extends LitElement {
 			draft.encrypt_to !== undefined
 				? undefined
 				: html`<button
-						class="w3-button w3-theme-d1"
+						class="w3-button w3-bar-item w3-theme-d1"
 						@click=${() => this.set_encrypt([])}
 					>
-						🔐
+						🔐 Encrypt
 					</button>`;
 		let result = html`
 			<style>
@@ -581,7 +602,7 @@ class TfComposeElement extends LitElement {
 						: undefined}
 					${this.render_encrypt()}
 				</header>
-				<div class="w3-container w3-padding-small">
+				<div class="w3-container" style="padding: 0 0 16px 0">
 					<div class="w3-half">
 						<span
 							class="w3-input w3-theme-d1 w3-border"
@@ -602,7 +623,7 @@ class TfComposeElement extends LitElement {
 				${Object.values(draft.mentions || {}).map((x) =>
 					self.render_mention(x)
 				)}
-				<footer class="w3-container">
+				<footer>
 					${this.render_attach_app()} ${this.render_content_warning()}
 					${this.render_new_thread()}
 					<button
@@ -612,13 +633,43 @@ class TfComposeElement extends LitElement {
 					>
 						Submit
 					</button>
-					<button class="w3-button w3-theme-d1" @click=${this.attach}>
-						Attach
-					</button>
-					${this.render_attach_app_button()} ${encrypt}
-					<button class="w3-button w3-theme-d1" @click=${this.discard}>
-						Discard
-					</button>
+					<div class="w3-dropdown-click">
+						<button class="w3-button w3-theme-d1" @click=${this.toggle_menu}>
+							⚙️
+						</button>
+						<div class="w3-dropdown-content w3-bar-block">
+							${this.get_draft().content_warning === undefined
+								? html`
+										<button
+											class="w3-button w3-bar-item w3-theme-d1"
+											@click=${() => self.set_content_warning('')}
+										>
+											Add Content Warning
+										</button>
+									`
+								: html`
+										<button
+											class="w3-button w3-bar-item w3-theme-d1"
+											@click=${() => self.set_content_warning(undefined)}
+										>
+											Remove Content Warning
+										</button>
+									`}
+							<button
+								class="w3-button w3-bar-item w3-theme-d1"
+								@click=${this.attach}
+							>
+								Attach
+							</button>
+							${this.render_attach_app_button()} ${encrypt}
+							<button
+								class="w3-button w3-bar-item w3-theme-d1"
+								@click=${this.discard}
+							>
+								Discard
+							</button>
+						</div>
+					</div>
 				</footer>
 			</div>
 		`;

apps/ssb/tf-message.js

@@ -1,4 +1,11 @@
-import {LitElement, html, repeat, render, unsafeHTML} from './lit-all.min.js';
+import {
+	LitElement,
+	css,
+	html,
+	repeat,
+	render,
+	unsafeHTML,
+} from './lit-all.min.js';
 import * as tfrpc from '/static/tfrpc.js';
 import * as tfutils from './tf-utils.js';
 import * as emojis from './emojis.js';
@@ -16,6 +23,7 @@ class TfMessageElement extends LitElement {
 			expanded: {type: Object},
 			channel: {type: String},
 			channel_unread: {type: Number},
+			recent_reactions: {type: Array},
 		};
 	}
 
@@ -31,6 +39,26 @@ class TfMessageElement extends LitElement {
 		this.format = 'message';
 		this.expanded = {};
 		this.channel_unread = -1;
+		this.recent_reactions = [];
+	}
+
+	connectedCallback() {
+		super.connectedCallback();
+		this._click_callback = this.document_click.bind(this);
+		document.body.addEventListener('mouseup', this._click_callback);
+	}
+
+	disconnectedCallback() {
+		super.disconnectedCallback();
+		document.body.removeEventListener('mouseup', this._click_callback);
+	}
+
+	document_click(event) {
+		let content = this.renderRoot.querySelector('.w3-dropdown-content');
+		let target = event.target;
+		if (content && !content.contains(target)) {
+			content.classList.remove('w3-show');
+		}
 	}
 
 	show_reply() {
@@ -65,20 +93,27 @@ class TfMessageElement extends LitElement {
 
 	render_votes() {
 		function normalize_expression(expression) {
-			if (expression === 'Like' || !expression) {
-				return '👍';
-			} else if (expression === 'Unlike') {
+			if (
+				expression === 'Unlike' ||
+				expression === 'unlike' ||
+				expression == 'undig'
+			) {
 				return '👎';
 			} else if (expression === 'heart') {
 				return '❤️';
+			} else if (
+				(expression ?? '').split('').every((x) => x.charCodeAt(0) < 256)
+			) {
+				return '👍';
 			} else {
 				return expression;
 			}
 		}
 		if (this.message?.votes?.length) {
-			return html` <div class="w3-container">
+			return html` <footer class="w3-container">
 				<div
-					class="w3-button w3-bar w3-padding-small"
+					class="w3-button w3-bar"
+					style="padding: 0"
 					@click=${this.show_reactions}
 				>
 					${(this.message.votes || []).map(
@@ -93,7 +128,7 @@ class TfMessageElement extends LitElement {
 						`
 					)}
 				</div>
-			</div>`;
+			</footer>`;
 		}
 	}
 
@@ -136,7 +171,12 @@ class TfMessageElement extends LitElement {
 	}
 
 	react(event) {
-		emojis.picker((x) => this.vote(x), null, this.whoami);
+		emojis.picker(
+			(x) => this.vote(x),
+			null,
+			this.whoami,
+			this.recent_reactions
+		);
 	}
 
 	show_image(link) {
@@ -151,12 +191,12 @@ class TfMessageElement extends LitElement {
 		div.style.display = 'grid';
 		let img = document.createElement('img');
 		img.src = link;
-		img.style.maxWidth = '100%';
-		img.style.maxHeight = '100%';
+		img.style.maxWidth = '100vw';
+		img.style.maxHeight = '100vh';
 		img.style.display = 'block';
 		img.style.margin = 'auto';
 		img.style.objectFit = 'contain';
-		img.style.width = '100%';
+		img.style.width = '100vw';
 		div.appendChild(img);
 		function image_close(event) {
 			document.body.removeChild(div);
@@ -270,53 +310,69 @@ class TfMessageElement extends LitElement {
 		return total;
 	}
 
+	expanded_key() {
+		return this.message?.id || this.messages?.map((x) => x.id).join(':');
+	}
+
 	set_expanded(expanded, tag) {
+		let key = this.expanded_key();
 		this.dispatchEvent(
 			new CustomEvent('tf-expand', {
 				bubbles: true,
 				composed: true,
-				detail: {id: (this.message.id || '') + (tag || ''), expanded: expanded},
+				detail: {id: key + (tag || ''), expanded: expanded},
 			})
 		);
 	}
 
 	toggle_expanded(tag) {
-		this.set_expanded(
-			!this.expanded[(this.message.id || '') + (tag || '')],
-			tag
-		);
+		let key = this.expanded_key();
+		this.set_expanded(!this.expanded[key + (tag || '')], tag);
+	}
+
+	is_expanded(tag) {
+		let key = this.expanded_key();
+		return this.expanded[key + (tag || '')];
 	}
 
 	render_children() {
 		let self = this;
 		if (this.message.child_messages?.length) {
-			if (!this.expanded[this.message.id]) {
-				return html`<button
-					class="w3-button w3-theme-d1"
-					@click=${() => self.set_expanded(true)}
-				>
-					+ ${this.total_child_messages(this.message) + ' More'}
-				</button>`;
+			if (!this.expanded[this.expanded_key()]) {
+				return html`
+					<button
+						class="w3-button w3-theme-d1 w3-block w3-bar"
+						style="box-sizing: border-box"
+						@click=${() => self.set_expanded(true)}
+					>
+						+ ${this.total_child_messages(this.message) + ' More'}
+					</button>
+				`;
 			} else {
-				return html`<button
-						class="w3-button w3-theme-d1"
+				return html` <div class="w3-container w3-margin-bottom">
+						${repeat(
+							this.message.child_messages || [],
+							(x) => x.id,
+							(x) =>
+								html`<tf-message
+									.message=${x}
+									whoami=${this.whoami}
+									.users=${this.users}
+									.drafts=${this.drafts}
+									.expanded=${this.expanded}
+									channel=${this.channel}
+									channel_unread=${this.channel_unread}
+									.recent_reactions=${this.recent_reactions}
+								></tf-message>`
+						)}
+					</div>
+					<button
+						class="w3-button w3-theme-d1 w3-block w3-bar"
+						style="box-sizing: border-box"
 						@click=${() => self.set_expanded(false)}
 					>
-						Collapse</button
-					>${repeat(
-						this.message.child_messages || [],
-						(x) => x.id,
-						(x) =>
-							html`<tf-message
-								.message=${x}
-								whoami=${this.whoami}
-								.users=${this.users}
-								.drafts=${this.drafts}
-								.expanded=${this.expanded}
-								channel=${this.channel}
-								channel_unread=${this.channel_unread}
-							></tf-message>`
-					)}`;
+						Collapse
+					</button>`;
 			}
 		} else {
 			return undefined;
@@ -358,7 +414,7 @@ class TfMessageElement extends LitElement {
 	class_background() {
 		return this.message?.decrypted
 			? 'w3-pale-red'
-			: this.message?.rowid >= this.channel_unread
+			: this.allow_unread() && this.message?.rowid >= this.channel_unread
 				? 'w3-theme-d2'
 				: 'w3-theme-d4';
 	}
@@ -371,62 +427,74 @@ class TfMessageElement extends LitElement {
 		return content;
 	}
 
-	render_raw_button() {
+	copy_id(event) {
+		navigator.clipboard.writeText(this.message?.id);
+	}
+
+	toggle_menu(event) {
+		event.srcElement.parentNode
+			.querySelector('.w3-dropdown-content')
+			.classList.toggle('w3-show');
+	}
+
+	render_menu() {
 		let content = this.get_content();
-		let raw_button;
-		switch (this.format) {
-			case 'raw':
-				if (content?.type == 'post' || content?.type == 'blog') {
-					raw_button = html`<button
-						class="w3-button w3-theme-d1"
-						@click=${() => (this.format = 'md')}
-					>
-						Markdown
-					</button>`;
-				} else {
-					raw_button = html`<button
-						class="w3-button w3-theme-d1"
-						@click=${() => (this.format = 'message')}
-					>
-						Message
-					</button>`;
-				}
-				break;
-			case 'md':
-				raw_button = html`<button
-					class="w3-button w3-theme-d1"
-					@click=${() => (this.format = 'message')}
-				>
-					Message
-				</button>`;
-				break;
-			case 'decrypted':
-				raw_button = html`<button
-					class="w3-button w3-theme-d1"
-					@click=${() => (this.format = 'raw')}
-				>
-					Raw
-				</button>`;
-				break;
-			default:
-				if (this.message.decrypted) {
-					raw_button = html`<button
-						class="w3-button w3-theme-d1"
-						@click=${() => (this.format = 'decrypted')}
-					>
-						Decrypted
-					</button>`;
-				} else {
-					raw_button = html`<button
-						class="w3-button w3-theme-d1"
-						@click=${() => (this.format = 'raw')}
-					>
-						Raw
-					</button>`;
-				}
-				break;
+		let formats = [['message', 'Message']];
+		if (content?.type == 'post' || content?.type == 'blog') {
+			formats.push(['md', 'Markdown']);
 		}
-		return raw_button;
+		if (this.message?.decrypted) {
+			formats.push(['decrypted', 'Decrypted']);
+		}
+		formats.push(['raw', 'Raw']);
+		return html`
+			<div class="w3-bar-item w3-right">
+				<button class="w3-button w3-theme-d1" @click=${this.toggle_menu}>
+					%
+				</button>
+				<div
+					class="w3-dropdown-content w3-bar-block w3-card-4 w3-theme-l1"
+					style="right: 48px"
+				>
+					<a
+						target="_top"
+						class="w3-button w3-bar-item"
+						href=${'#' + encodeURIComponent(this.message?.id)}
+						>View Message</a
+					>
+					<button
+						class="w3-button w3-bar-item w3-border-bottom"
+						@click=${this.copy_id}
+					>
+						Copy ID
+					</button>
+					${this.drafts[this.message?.id] === undefined
+						? html`
+								<button class="w3-button w3-bar-item" @click=${this.show_reply}>
+									↩️ Reply
+								</button>
+							`
+						: undefined}
+					<button
+						class="w3-button w3-bar-item w3-border-bottom"
+						@click=${this.react}
+					>
+						👍 React
+					</button>
+					${formats.map(
+						([format, name]) => html`
+							<button
+								class="w3-button w3-bar-item"
+								style=${format == this.format ? 'font-weight: bold' : ''}
+								@click=${() => (this.format = format)}
+							>
+								${name}
+							</button>
+						`
+					)}
+				</div>
+			</div>
+		`;
 	}
 
 	render_header() {
@@ -438,16 +506,15 @@ class TfMessageElement extends LitElement {
 		return html`
 			<header class="w3-bar">
 				<span class="w3-bar-item">
-					<tf-user id=${this.message.author} .users=${this.users}></tf-user>
+					${this.render_unread_icon()}<tf-user
+						id=${this.message.author}
+						.users=${this.users}
+					></tf-user>
 				</span>
-				${is_encrypted}
-				<span class="w3-bar-item w3-right">${this.render_raw_button()}</span>
-				<span class="w3-bar-item w3-right" style="text-wrap: nowrap"
-					><a target="_top" href=${'#' + encodeURIComponent(this.message.id)}
-						>%</a
-					>
-					${new Date(this.message.timestamp).toLocaleString()}</span
-				>
+				${is_encrypted} ${this.render_menu()}
+				<div class="w3-bar-item w3-right" style="text-wrap: nowrap">
+					${new Date(this.message.timestamp).toLocaleString()}
+				</div>
 			</header>
 		`;
 	}
@@ -495,6 +562,7 @@ class TfMessageElement extends LitElement {
 						.expanded=${self.expanded}
 						channel=${self.channel}
 						channel_unread=${self.channel_unread}
+						.recent_reactions=${self.recent_reactions}
 					></tf-message>
 				`
 			)}
@@ -506,32 +574,76 @@ class TfMessageElement extends LitElement {
 		let reply =
 			this.drafts[this.message?.id] !== undefined
 				? html`
-						<tf-compose
-							whoami=${this.whoami}
-							.users=${this.users}
-							root=${content.root || this.message.id}
-							branch=${this.message.id}
-							.drafts=${this.drafts}
-							@tf-discard=${this.discard_reply}
-							author=${this.message.author}
-						></tf-compose>
+						<div class="w3-section w3-container">
+							<tf-compose
+								whoami=${this.whoami}
+								.users=${this.users}
+								root=${content.root || this.message.id}
+								branch=${this.message.id}
+								.drafts=${this.drafts}
+								@tf-discard=${this.discard_reply}
+								author=${this.message.author}
+								.recent_reactions=${this.recent_reactions}
+							></tf-compose>
+						</div>
 					`
-				: html`
-						<button class="w3-button w3-theme-d1" @click=${this.show_reply}>
-							Reply
-						</button>
-					`;
+				: undefined;
 		return html`
-			<div class="w3-section w3-container">
-				${reply}
-				<button class="w3-button w3-theme-d1" @click=${this.react}>
-					React
-				</button>
-				${this.render_children()}
-			</div>
+			${reply}
+			<footer>${this.render_children()}</footer>
 		`;
 	}
 
+	content_group_by_author() {
+		let sorted = this.message.messages
+			.map((x) => [
+				x.author,
+				x.content.blocking !== undefined
+					? x.content.blocking
+						? 'is blocking'
+						: 'is no longer blocking'
+					: x.content.following !== undefined
+						? x.content.following
+							? 'is following'
+							: 'is no longer following'
+						: '',
+				x.content.contact,
+				x,
+			])
+			.sort();
+		let result = [];
+		let last;
+		let group;
+		for (let row of sorted) {
+			if (last && last[0] == row[0] && last[1] == row[1]) {
+				group.push(row[2]);
+			} else {
+				if (group) {
+					result.push({author: last[0], action: last[1], users: group});
+				}
+				last = row;
+				group = [row[2]];
+			}
+		}
+		if (group) {
+			result.push({author: last[0], action: last[1], users: group});
+		}
+		return result;
+	}
+
+	allow_unread() {
+		return (
+			this.channel == '@' ||
+			(!this.channel.startsWith('@') && !this.channel.startsWith('%'))
+		);
+	}
+
+	render_unread_icon() {
+		return this.allow_unread() && this.message?.rowid >= this.channel_unread
+			? html`✉️`
+			: undefined;
+	}
+
 	render() {
 		let content = this.message?.content;
 		if (this.message?.decrypted?.type == 'post') {
@@ -540,29 +652,94 @@ class TfMessageElement extends LitElement {
 		let class_background = this.class_background();
 		let self = this;
 		if (this.message?.type === 'contact_group') {
-			return this.render_frame(
-				html` ${this.message.messages.map(
-					(x) =>
-						html`<tf-message
-							.message=${x}
-							whoami=${this.whoami}
-							.users=${this.users}
-							.drafts=${this.drafts}
-							.expanded=${this.expanded}
-							channel=${this.channel}
-							channel_unread=${this.channel_unread}
-						></tf-message>`
-				)}`
-			);
+			if (this.expanded[this.expanded_key()]) {
+				return this.render_frame(html`
+					<div class="w3-padding">
+						${this.message.messages.map(
+							(x) =>
+								html`<tf-message
+									.message=${x}
+									whoami=${this.whoami}
+									.users=${this.users}
+									.drafts=${this.drafts}
+									.expanded=${this.expanded}
+									channel=${this.channel}
+									channel_unread=${this.channel_unread}
+								></tf-message>`
+						)}
+					</div>
+					<button
+						class="w3-button w3-theme-d1 w3-block w3-bar"
+						style="box-sizing: border-box"
+						@click=${() => self.set_expanded(false)}
+					>
+						Collapse
+					</button>
+				`);
+			} else {
+				return this.render_frame(html`
+					<div class="w3-padding">
+						${this.content_group_by_author().map(
+							(x) => html`
+								<div>
+									<tf-user id=${x.author} .users=${this.users}></tf-user>
+									${x.action}
+									${x.users.map(
+										(y) => html`
+											<tf-user
+												id=${y}
+												.users=${this.users}
+												icon_only="true"
+											></tf-user>
+										`
+									)}
+								</div>
+							`
+						)}
+					</div>
+					<button
+						class="w3-button w3-theme-d1 w3-block w3-bar"
+						style="box-sizing: border-box"
+						@click=${() => self.set_expanded(true)}
+					>
+						Expand
+					</button>
+				`);
+			}
 		} else if (this.message.placeholder) {
 			return this.render_frame(
-				html`<div class="w3-padding">
-					<p>
-						<a target="_top" href=${'#' + encodeURIComponent(this.message.id)}
-							>${this.message.id}</a
+				html`<div>
+					<div class="w3-bar">
+						<a
+							class="w3-bar-item w3-panel w3-round-xlarge w3-theme-d1 w3-margin w3-button"
+							target="_top"
+							href=${'#' + encodeURIComponent(this.message?.id)}
 						>
-						(placeholder)
-					</p>
+							This message is not currently available.
+						</a>
+						<div class="w3-bar-item w3-right">
+							<button class="w3-button w3-theme-d1" @click=${this.toggle_menu}>
+								%
+							</button>
+							<div
+								class="w3-dropdown-content w3-bar-block w3-card-4 w3-theme-l1"
+								style="right: 48px"
+							>
+								<a
+									target="_top"
+									class="w3-button w3-bar-item"
+									href=${'#' + encodeURIComponent(this.message?.id)}
+									>View Message</a
+								>
+								<button
+									class="w3-button w3-bar-item w3-border-bottom"
+									@click=${this.copy_id}
+								>
+									Copy ID
+								</button>
+							</div>
+						</div>
+					</div>
 					<div>${this.render_votes()}</div>
 					${(this.message.child_messages || []).map(
 						(x) => html`
@@ -589,7 +766,7 @@ class TfMessageElement extends LitElement {
 				}
 				if (content.image !== undefined) {
 					image = html`
-						<div><img src=${'/' + (typeof content.image?.link == 'string' ? content.image.link : content.image) + '/view'} style="width: 256px; height: auto"></img></div>
+						<div @click=${this.body_click}><img src=${'/' + (typeof content.image?.link == 'string' ? content.image.link : content.image) + '/view'} style="width: 256px; height: auto"></img></div>
 					`;
 				}
 				if (content.description !== undefined) {
@@ -612,25 +789,60 @@ class TfMessageElement extends LitElement {
 					</div>
 				`);
 			} else if (content.type == 'contact') {
-				return html`
-					<div class="w3-padding">
-						<tf-user id=${this.message.author} .users=${this.users}></tf-user>
-						is
-						${content.blocking === true
-							? 'blocking'
-							: content.blocking === false
-								? 'no longer blocking'
-								: content.following === true
-									? 'following'
-									: content.following === false
-										? 'no longer following'
-										: '?'}
-						<tf-user
-							id=${this.message.content.contact}
-							.users=${this.users}
-						></tf-user>
+				return this.render_frame(html`
+					<div class="w3-bar">
+						<div class="w3-bar-item">
+							<tf-user id=${this.message.author} .users=${this.users}></tf-user>
+							is
+							${content.blocking === true
+								? 'blocking'
+								: content.blocking === false
+									? 'no longer blocking'
+									: content.following === true
+										? 'following'
+										: content.following === false
+											? 'no longer following'
+											: '?'}
+							<tf-user
+								id=${this.message.content.contact}
+								.users=${this.users}
+							></tf-user>
+						</div>
+						<div class="w3-bar-item w3-right">
+							<button class="w3-button w3-theme-d1" @click=${this.toggle_menu}>
+								%
+							</button>
+							<div
+								class="w3-dropdown-content w3-bar-block w3-card-4 w3-theme-l1"
+								style="right: 48px"
+							>
+								<a
+									target="_top"
+									class="w3-button w3-bar-item"
+									href=${'#' + encodeURIComponent(this.message?.id)}
+									>View Message</a
+								>
+								<button
+									class="w3-button w3-bar-item w3-border-bottom"
+									@click=${this.copy_id}
+								>
+									Copy ID
+								</button>
+								${this.drafts[this.message?.id] === undefined
+									? html`
+											<button
+												class="w3-button w3-bar-item"
+												@click=${this.show_reply}
+											>
+												↩️ Reply
+											</button>
+										`
+									: undefined}
+							</div>
+						</div>
+						${this.render_votes()} ${this.render_actions()}
 					</div>
-				`;
+				`);
 			} else if (content.type == 'post') {
 				let self = this;
 				let body;
@@ -653,11 +865,14 @@ class TfMessageElement extends LitElement {
 				}
 				let content_warning = html`
 					<div
-						class="w3-panel w3-round-xlarge w3-theme-l4"
+						class="w3-panel w3-round-xlarge w3-theme-l4 w3"
 						style="cursor: pointer"
 						@click=${(x) => this.toggle_expanded(':cw')}
 					>
 						<p>${content.contentWarning}</p>
+						<p class="w3-small">
+							${this.is_expanded(':cw') ? 'Show less' : 'Show more'}
+						</p>
 					</div>
 				`;
 				let content_html = html`

apps/ssb/tf-news.js

@@ -13,6 +13,8 @@ class TfNewsElement extends LitElement {
 			expanded: {type: Object},
 			channel: {type: String},
 			channel_unread: {type: Number},
+			recent_reactions: {type: Array},
+			hash: {type: String},
 		};
 	}
 
@@ -28,6 +30,7 @@ class TfNewsElement extends LitElement {
 		this.drafts = {};
 		this.expanded = {};
 		this.channel_unread = -1;
+		this.recent_reactions = [];
 	}
 
 	process_messages(messages) {
@@ -164,7 +167,10 @@ class TfNewsElement extends LitElement {
 			if (message?.content?.type === 'contact') {
 				group.push(message);
 			} else {
-				if (group.length > 0) {
+				if (group.length == 1) {
+					result.push(group[0]);
+					group = [];
+				} else if (group.length > 1) {
 					result.push({
 						rowid: Math.max(...group.map((x) => x.rowid)),
 						type: 'contact_group',
@@ -175,7 +181,10 @@ class TfNewsElement extends LitElement {
 				result.push(message);
 			}
 		}
-		if (group.length > 0) {
+		if (group.length == 1) {
+			result.push(group[0]);
+			group = [];
+		} else if (group.length > 1) {
 			result.push({
 				rowid: Math.max(...group.map((x) => x.rowid)),
 				type: 'contact_group',
@@ -185,15 +194,21 @@ class TfNewsElement extends LitElement {
 		return result;
 	}
 
+	unread_allowed() {
+		return !this.hash?.startsWith('#%') && !this.hash?.startsWith('#@');
+	}
+
 	load_and_render(messages) {
 		let messages_by_id = this.process_messages(messages);
 		let final_messages = this.group_following(
 			this.finalize_messages(messages_by_id)
 		);
 		let unread_rowid = -1;
-		for (let message of final_messages) {
-			if (message.rowid >= this.channel_unread) {
-				unread_rowid = message.rowid;
+		if (this.unread_allowed()) {
+			for (let message of final_messages) {
+				if (message.rowid >= this.channel_unread) {
+					unread_rowid = message.rowid;
+				}
 			}
 		}
 		return html`
@@ -211,13 +226,26 @@ class TfNewsElement extends LitElement {
 							collapsed="true"
 							channel=${this.channel}
 							channel_unread=${this.channel_unread}
+							.recent_reactions=${this.recent_reactions}
 						></tf-message>
 						${x.rowid == unread_rowid
 							? html`<div style="display: flex; flex-direction: row">
 									<div
 										style="border-bottom: 1px solid #f00; flex: 1; align-self: center; height: 1px"
 									></div>
-									<div style="color: #f00; padding: 8px">unread</div>
+									<button
+										style="color: #f00; padding: 8px"
+										class="w3-button"
+										@click=${() =>
+											this.dispatchEvent(
+												new Event('mark_all_read', {
+													bubbles: true,
+													composed: true,
+												})
+											)}
+									>
+										unread
+									</button>
 									<div
 										style="border-bottom: 1px solid #f00; flex: 1; align-self: center; height: 1px"
 									></div>

apps/ssb/tf-profile.js

@@ -1,4 +1,4 @@
-import {LitElement, html, unsafeHTML} from './lit-all.min.js';
+import {LitElement, html, until, unsafeHTML} from './lit-all.min.js';
 import * as tfrpc from '/static/tfrpc.js';
 import * as tfutils from './tf-utils.js';
 import {styles} from './tf-styles.js';
@@ -11,8 +11,10 @@ class TfProfileElement extends LitElement {
 			id: {type: String},
 			users: {type: Object},
 			size: {type: Number},
+			sequence: {type: Number},
 			following: {type: Boolean},
 			blocking: {type: Boolean},
+			show_followed: {type: Boolean},
 		};
 	}
 
@@ -26,6 +28,7 @@ class TfProfileElement extends LitElement {
 		this.id = null;
 		this.users = {};
 		this.size = 0;
+		this.sequence = 0;
 	}
 
 	async load() {
@@ -139,7 +142,8 @@ class TfProfileElement extends LitElement {
 		let self = this;
 		let input = document.createElement('input');
 		input.type = 'file';
-		input.onchange = function (event) {
+		input.addEventListener('change', function (event) {
+			input.parentNode.removeChild(input);
 			let file = event.target.files[0];
 			file
 				.arrayBuffer()
@@ -154,7 +158,8 @@ class TfProfileElement extends LitElement {
 				.catch(function (e) {
 					alert(e.message);
 				});
-		};
+		});
+		document.body.appendChild(input);
 		input.click();
 	}
 
@@ -162,17 +167,83 @@ class TfProfileElement extends LitElement {
 		navigator.clipboard.writeText(this.id);
 	}
 
+	show_image(link) {
+		let div = document.createElement('div');
+		div.style.left = 0;
+		div.style.top = 0;
+		div.style.width = '100%';
+		div.style.height = '100%';
+		div.style.position = 'fixed';
+		div.style.background = '#000';
+		div.style.zIndex = 100;
+		div.style.display = 'grid';
+		let img = document.createElement('img');
+		img.src = link;
+		img.style.maxWidth = '100vw';
+		img.style.maxHeight = '100vh';
+		img.style.display = 'block';
+		img.style.margin = 'auto';
+		img.style.objectFit = 'contain';
+		img.style.width = '100vw';
+		div.appendChild(img);
+		function image_close(event) {
+			document.body.removeChild(div);
+			window.removeEventListener('keydown', image_close);
+		}
+		div.onclick = image_close;
+		window.addEventListener('keydown', image_close);
+		document.body.appendChild(div);
+	}
+
+	body_click(event) {
+		if (event.srcElement.tagName == 'IMG') {
+			this.show_image(event.srcElement.src);
+		}
+	}
+
+	toggle_account_list(event) {
+		let content = event.srcElement.nextElementSibling;
+		this.show_followed = !this.show_followed;
+	}
+
+	async load_follows() {
+		let accounts = await tfrpc.rpc.following([this.id], 1);
+		return html`
+			<div class="w3-container">
+				<button
+					class="w3-button w3-block w3-theme-d1 followed_accounts"
+					@click=${this.toggle_account_list}
+				>
+					${this.show_followed ? 'Hide' : 'Show'} Followed Accounts
+					(${Object.keys(accounts).length})
+				</button>
+				<div class=${'w3-card' + (this.show_followed ? '' : ' w3-hide')}>
+					<ul class="w3-ul w3-theme-d4 w3-border-theme">
+						${Object.keys(accounts).map(
+							(x) => html`
+								<li class="w3-border-theme">
+									<tf-user id=${x} .users=${this.users}></tf-user>
+								</li>
+							`
+						)}
+					</ul>
+				</div>
+			</div>
+		`;
+	}
+
 	render() {
 		this.load();
 		let self = this;
 		let profile = this.users[this.id] || {};
 		tfrpc.rpc
 			.query(
-				`SELECT SUM(LENGTH(content)) AS size FROM messages WHERE author = ?`,
+				`SELECT SUM(LENGTH(content)) AS size, MAX(sequence) AS sequence FROM messages WHERE author = ?`,
 				[this.id]
 			)
 			.then(function (result) {
 				self.size = result[0].size;
+				self.sequence = result[0].sequence;
 			});
 		let edit;
 		let follow;
@@ -237,22 +308,26 @@ class TfProfileElement extends LitElement {
 				</div>
 			</div>`
 			: null;
-		let image =
-			typeof profile.image == 'string' ? profile.image : profile.image?.link;
+		let image = profile.image;
+		if (typeof image == 'string' && !image.startsWith('&')) {
+			try {
+				image = JSON.parse(image)?.link;
+			} catch {}
+		}
 		image = this.editing?.image ?? image;
 		let description = this.editing?.description ?? profile.description;
 		return html`<div class="w3-card-4 w3-container w3-theme-d3" style="box-sizing: border-box">
 			<header class="w3-container">
-				<p><tf-user id=${this.id} .users=${this.users}></tf-user> (${tfutils.human_readable_size(this.size)})</p>
+				<p><tf-user id=${this.id} .users=${this.users}></tf-user> (${tfutils.human_readable_size(this.size)} in ${this.sequence} messages)</p>
 			</header>
-			<div class="w3-container">
+			<div class="w3-container" @click=${this.body_click}>
 				<div class="w3-margin-bottom" style="display: flex; flex-direction: row">
 					<input type="text" class="w3-input w3-border w3-theme-d1" style="display: flex 1 1" readonly value=${this.id}></input>
 					<button class="w3-button w3-theme-d1 w3-ripple" style="flex: 0 0 auto" @click=${this.copy_id}>Copy</button>
 				</div>
 				<div style="display: flex; flex-direction: row; gap: 1em">
 					${edit_profile}
-					<div style="flex: 1 0 50%">
+					<div style="flex: 1 0 50%; contain: layout; overflow: auto; word-wrap: normal; word-break: normal">
 						${
 							image
 								? html`<div><img src=${'/' + image + '/view'} style="width: 256px; height: auto"></img></div>`
@@ -271,6 +346,7 @@ class TfProfileElement extends LitElement {
 					Blocked by ${profile.blocked} identities.
 				</div>
 			</div>
+			${until(this.load_follows(), html`<p>Loading accounts followed...</p>`)}
 			<footer class="w3-container">
 				<p>
 					${edit}

apps/ssb/tf-reactions-modal.js

@@ -41,23 +41,26 @@ class TfReactionsModalElement extends LitElement {
 								>
 							</header>
 							<ul class="w3-theme-dark w3-container w3-ul">
-								${this.votes.map(
-									(x) => html`
-										<li class="w3-bar">
-											<span class="w3-bar-item"
-												>${x?.content?.vote?.expression}</span
-											>
-											<tf-user
-												class="w3-bar-item"
-												id=${x.author}
-												.users=${this.users}
-											></tf-user>
-											<span class="w3-bar-item w3-right"
-												>${new Date(x?.timestamp).toLocaleString()}</span
-											>
-										</li>
-									`
-								)}
+								${this.votes
+									.sort((x, y) => y.timestamp - x.timestamp)
+									.map(
+										(x) => html`
+											<li style="display: flex; flex-direction: row; gap: 4px">
+												<span style="flex-basis: 3em"
+													>${x?.content?.vote?.expression}</span
+												>
+												<tf-user
+													style="flex: 1 1"
+													id=${x.author}
+													.users=${this.users}
+												></tf-user>
+												<span
+													style="flex-shrink: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis"
+													>${new Date(x?.timestamp).toLocaleString()}</span
+												>
+											</li>
+										`
+									)}
 							</ul>
 							<footer class="w3-container w3-padding">
 								<button class="w3-button" @click=${this.clear}>Close</button>

apps/ssb/tf-styles.js

@@ -48,7 +48,7 @@ const tf = css`
 
 // prettier-ignore
 const w3 = css`
-/* W3.CSS 4.15 December 2020 by Jan Egil and Borge Refsnes */
+/* W3.CSS 5.01 March 14 2025 by Jan Egil and Borge Refsnes */
 html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}
 /* Extract from normalize.css by Nicolas Gallagher and Jonathan Neal git.io/normalize */
 html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}
@@ -88,7 +88,7 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-table th:first-child,.w3-table td:first-child,.w3-table-all th:first-child,.w3-table-all td:first-child{padding-left:16px}
 .w3-btn,.w3-button{border:none;display:inline-block;padding:8px 16px;vertical-align:middle;overflow:hidden;text-decoration:none;color:inherit;background-color:inherit;text-align:center;cursor:pointer;white-space:nowrap}
 .w3-btn:hover{box-shadow:0 8px 16px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19)}
-.w3-btn,.w3-button{-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}
+.w3-btn,.w3-button{-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}   
 .w3-disabled,.w3-btn:disabled,.w3-button:disabled{cursor:not-allowed;opacity:0.3}.w3-disabled *,:disabled *{pointer-events:none}
 .w3-btn.w3-disabled:hover,.w3-btn:disabled:hover{box-shadow:none}
 .w3-badge,.w3-tag{background-color:#000;color:#fff;display:inline-block;padding-left:8px;padding-right:8px;text-align:center}.w3-badge{border-radius:50%}
@@ -136,7 +136,7 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-hide{display:none!important}.w3-show-block,.w3-show{display:block!important}.w3-show-inline-block{display:inline-block!important}
 @media (max-width:1205px){.w3-auto{max-width:95%}}
 @media (max-width:600px){.w3-modal-content{margin:0 10px;width:auto!important}.w3-modal{padding-top:30px}
-.w3-dropdown-hover.w3-mobile .w3-dropdown-content,.w3-dropdown-click.w3-mobile .w3-dropdown-content{position:relative}
+.w3-dropdown-hover.w3-mobile .w3-dropdown-content,.w3-dropdown-click.w3-mobile .w3-dropdown-content{position:relative}	
 .w3-hide-small{display:none!important}.w3-mobile{display:block;width:100%!important}.w3-bar-item.w3-mobile,.w3-dropdown-hover.w3-mobile,.w3-dropdown-click.w3-mobile{text-align:center}
 .w3-dropdown-hover.w3-mobile,.w3-dropdown-hover.w3-mobile .w3-btn,.w3-dropdown-hover.w3-mobile .w3-button,.w3-dropdown-click.w3-mobile,.w3-dropdown-click.w3-mobile .w3-btn,.w3-dropdown-click.w3-mobile .w3-button{width:100%}}
 @media (max-width:768px){.w3-modal-content{width:500px}.w3-modal{padding-top:50px}}
@@ -158,6 +158,10 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-round-small{border-radius:2px}.w3-round,.w3-round-medium{border-radius:4px}.w3-round-large{border-radius:8px}.w3-round-xlarge{border-radius:16px}.w3-round-xxlarge{border-radius:32px}
 .w3-row-padding,.w3-row-padding>.w3-half,.w3-row-padding>.w3-third,.w3-row-padding>.w3-twothird,.w3-row-padding>.w3-threequarter,.w3-row-padding>.w3-quarter,.w3-row-padding>.w3-col{padding:0 8px}
 .w3-container,.w3-panel{padding:0.01em 16px}.w3-panel{margin-top:16px;margin-bottom:16px}
+
+.w3-grid{display:grid}.w3-grid-padding{display:grid;gap:16px}.w3-flex{display:flex}
+.w3-text-center{text-align:center}.w3-text-bold,.w3-bold{font-weight:bold}.w3-text-italic,.w3-italic{font-style:italic}
+
 .w3-code,.w3-codespan{font-family:Consolas,"courier new";font-size:16px}
 .w3-code{width:auto;background-color:#fff;padding:8px 12px;border-left:4px solid #4CAF50;word-wrap:break-word}
 .w3-codespan{color:crimson;background-color:#f1f1f1;padding-left:4px;padding-right:4px;font-size:110%}
@@ -199,9 +203,9 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-transparent,.w3-hover-none:hover{background-color:transparent!important}
 .w3-hover-none:hover{box-shadow:none!important}
 /* Colors */
-.w3-amber,.w3-hover-amber:hover{color:#000!important;background-color:#ffc107!important}
+.w3-amber,.w3-hover-amber:hover,.w3-warning{color:#000!important;background-color:#ffc107!important}
 .w3-aqua,.w3-hover-aqua:hover{color:#000!important;background-color:#00ffff!important}
-.w3-blue,.w3-hover-blue:hover{color:#fff!important;background-color:#2196F3!important}
+.w3-blue,.w3-hover-blue:hover,.w3-info,.w3-primary{color:#fff!important;background-color:#2196F3!important}
 .w3-light-blue,.w3-hover-light-blue:hover{color:#000!important;background-color:#87CEEB!important}
 .w3-brown,.w3-hover-brown:hover{color:#fff!important;background-color:#795548!important}
 .w3-cyan,.w3-hover-cyan:hover{color:#000!important;background-color:#00bcd4!important}
@@ -216,15 +220,24 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-pink,.w3-hover-pink:hover{color:#fff!important;background-color:#e91e63!important}
 .w3-purple,.w3-hover-purple:hover{color:#fff!important;background-color:#9c27b0!important}
 .w3-deep-purple,.w3-hover-deep-purple:hover{color:#fff!important;background-color:#673ab7!important}
-.w3-red,.w3-hover-red:hover{color:#fff!important;background-color:#f44336!important}
+.w3-red,.w3-hover-red:hover,.w3-danger{color:#fff!important;background-color:#f44336!important}
 .w3-sand,.w3-hover-sand:hover{color:#000!important;background-color:#fdf5e6!important}
 .w3-teal,.w3-hover-teal:hover{color:#fff!important;background-color:#009688!important}
-.w3-yellow,.w3-hover-yellow:hover{color:#000!important;background-color:#ffeb3b!important}
+.w3-yellow,.w3-hover-yellow:hover,.w3-note{color:#000!important;background-color:#ffeb3b!important}
 .w3-white,.w3-hover-white:hover{color:#000!important;background-color:#fff!important}
 .w3-black,.w3-hover-black:hover{color:#fff!important;background-color:#000!important}
-.w3-grey,.w3-hover-grey:hover,.w3-gray,.w3-hover-gray:hover{color:#000!important;background-color:#9e9e9e!important}
+
+.w3-grey,.w3-hover-grey:hover,.w3-gray,.w3-hover-gray:hover,.w3-secondary{color:#000!important;background-color:#9e9e9e!important}
 .w3-light-grey,.w3-hover-light-grey:hover,.w3-light-gray,.w3-hover-light-gray:hover{color:#000!important;background-color:#f1f1f1!important}
 .w3-dark-grey,.w3-hover-dark-grey:hover,.w3-dark-gray,.w3-hover-dark-gray:hover{color:#fff!important;background-color:#616161!important}
+
+.w3-asphalt,.w3-hover-asphalt:hover{color:#fff!important;background-color:#343a40!important}.w3-crimson,.w3-hover-crimson:hover{color:#fff!important;background-color:#a20025!important}
+.w3-cobalt,w3-hover-cobalt:hover{color:#fff!important;background-color:#0050ef!important}
+.w3-emerald,.w3-hover-emerald:hover,.w3-success{color:#fff!important;background-color:#008a00!important}
+.w3-olive,.w3-hover-olive:hover{color:#fff!important;background-color:#6d8764!important}
+.w3-paper,.w3-hover-paper:hover{color:#000!important;background-color:#f8f9fa!important}.w3-sienna,.w3-hover-sienna:hover{color:#fff!important;background-color:#a0522d!important}
+.w3-taupe,.w3-hover-taupe:hover{color:#fff!important;background-color:#87794e!important}
+
 .w3-pale-red,.w3-hover-pale-red:hover{color:#000!important;background-color:#ffdddd!important}
 .w3-pale-green,.w3-hover-pale-green:hover{color:#000!important;background-color:#ddffdd!important}
 .w3-pale-yellow,.w3-hover-pale-yellow:hover{color:#000!important;background-color:#ffffcc!important}

apps/ssb/tf-tab-connections.js

@@ -103,6 +103,23 @@ class TfTabConnectionsElement extends LitElement {
 		</div>`;
 	}
 
+	render_progress(name, value, max) {
+		if (max && value != max) {
+			return html`
+				<div class="w3-theme-d1 w3-small">
+					<div
+						class="w3-container w3-theme-l1"
+						style="width: ${Math.floor(
+							(100.0 * value) / max
+						)}%; text-wrap: nowrap"
+					>
+						${name} ${value} / ${max} (${Math.round((100.0 * value) / max)}%)
+					</div>
+				</div>
+			`;
+		}
+	}
+
 	render_broadcast(connection) {
 		let self = this;
 		return html`
@@ -154,6 +171,16 @@ class TfTabConnectionsElement extends LitElement {
 				: undefined}
 			${connection.flags.one_shot ? '🔃' : undefined}
 			<tf-user id=${connection.id} .users=${this.users}></tf-user>
+			${this.render_progress(
+				'recv',
+				connection.progress.in.total - connection.progress.in.current,
+				connection.progress.in.total
+			)}
+			${this.render_progress(
+				'send',
+				connection.progress.out.total - connection.progress.out.current,
+				connection.progress.out.total
+			)}
 			${connection.tunnel !== undefined
 				? '🚇'
 				: html`(${connection.host}:${connection.port})`}
@@ -206,6 +233,21 @@ class TfTabConnectionsElement extends LitElement {
 			});
 	}
 
+	toggle_accordian(id) {
+		let element = this.renderRoot.getElementById(id);
+		element.classList.toggle('w3-hide');
+	}
+
+	valid_connections() {
+		return this.connections.filter((x) => x.tunnel === undefined);
+	}
+
+	valid_broadcasts() {
+		return this.broadcasts
+			.filter((x) => x.address)
+			.filter((x) => this.connections.map((c) => c.id).indexOf(x.pubkey) == -1);
+	}
+
 	render() {
 		let self = this;
 		return html`
@@ -220,27 +262,33 @@ class TfTabConnectionsElement extends LitElement {
 				>
 					Connect
 				</button>
-				<h2>Broadcasts</h2>
-				<ul class="w3-ul w3-border">
-					${this.broadcasts
-						.filter((x) => x.address)
-						.filter(
-							(x) => self.connections.map((c) => c.id).indexOf(x.pubkey) == -1
-						)
-						.map((x) => self.render_broadcast(x))}
+				<h2
+					class="w3-button w3-block w3-theme-d1"
+					@click=${() => self.toggle_accordian('connections')}
+				>
+					Connections (${this.valid_connections().length})
+				</h2>
+				<ul class="w3-ul w3-border" id="connections">
+					${this.valid_connections().map(
+						(x) => html` <li class="w3-bar">${this.render_connection(x)}</li> `
+					)}
 				</ul>
-				<h2>Connections</h2>
-				<ul class="w3-ul w3-border">
-					${this.connections
-						.filter((x) => x.tunnel === undefined)
-						.map(
-							(x) => html`
-								<li class="w3-bar">${this.render_connection(x)}</li>
-							`
-						)}
+				<h2
+					class="w3-button w3-block w3-theme-d1"
+					@click=${() => self.toggle_accordian('broadcasts')}
+				>
+					Discovery (${this.valid_broadcasts().length})
+				</h2>
+				<ul class="w3-ul w3-border w3-hide" id="broadcasts">
+					${this.valid_broadcasts().map((x) => self.render_broadcast(x))}
 				</ul>
-				<h2>Stored Connections</h2>
-				<ul class="w3-ul w3-border">
+				<h2
+					class="w3-button w3-block w3-theme-d1"
+					@click=${() => self.toggle_accordian('stored_connections')}
+				>
+					Stored Connections (${this.stored_connections.length})
+				</h2>
+				<ul class="w3-ul w3-border w3-hide" id="stored_connections">
 					${this.stored_connections.map(
 						(x) => html`
 							<li>
@@ -260,6 +308,12 @@ class TfTabConnectionsElement extends LitElement {
 									<div class="w3-bar-item">
 										<tf-user id=${x.pubkey} .users=${self.users}></tf-user>
 										<div><small>${x.address}:${x.port}</small></div>
+										<div>
+											<small
+												>Last connection:
+												${new Date(x.last_success * 1000)}</small
+											>
+										</div>
 									</div>
 								</div>
 								${this.render_message(x)}
@@ -267,8 +321,13 @@ class TfTabConnectionsElement extends LitElement {
 						`
 					)}
 				</ul>
-				<h2>Local Accounts</h2>
-				<div class="w3-container">
+				<h2
+					class="w3-button w3-block w3-theme-d1"
+					@click=${() => self.toggle_accordian('local_accounts')}
+				>
+					Local Accounts (${this.identities.length})
+				</h2>
+				<div class="w3-container w3-hide" id="local_accounts">
 					${this.identities.map(
 						(x) =>
 							html`<div

apps/ssb/tf-tab-news-feed.js

@@ -18,6 +18,7 @@ class TfTabNewsFeedElement extends LitElement {
 			time_range: {type: Array},
 			time_loading: {type: Array},
 			private_messages: {type: Array},
+			recent_reactions: {type: Array},
 		};
 	}
 
@@ -37,6 +38,7 @@ class TfTabNewsFeedElement extends LitElement {
 		this.start_time = new Date().valueOf();
 		this.time_range = [0, 0];
 		this.time_loading = undefined;
+		this.recent_reactions = [];
 		this.loading = 0;
 	}
 
@@ -46,9 +48,67 @@ class TfTabNewsFeedElement extends LitElement {
 			: this.hash.substring(1);
 	}
 
+	async _fetch_related_messages(messages) {
+		let refs = await tfrpc.rpc.query(
+			`
+				WITH
+					news AS (
+						SELECT value AS id FROM json_each(?)
+					)
+				SELECT refs_out.ref AS ref FROM messages_refs refs_out JOIN news ON refs_out.message = news.id
+				UNION
+				SELECT refs_in.message AS ref FROM messages_refs refs_in JOIN news ON refs_in.ref = news.id
+			`,
+			[JSON.stringify(messages.map((x) => x.id))]
+		);
+		let related_messages = await tfrpc.rpc.query(
+			`
+				SELECT FALSE AS is_primary, messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
+				FROM messages
+				JOIN json_each(?2) refs ON messages.id = refs.value
+				JOIN json_each(?1) AS following ON messages.author = following.value
+			`,
+			[JSON.stringify(this.following), JSON.stringify(refs.map((x) => x.ref))]
+		);
+		let combined = [].concat(messages, related_messages);
+		let refs2 = await tfrpc.rpc.query(
+			`
+				WITH
+					news AS (
+						SELECT value AS id FROM json_each(?)
+					)
+				SELECT refs_out.ref AS ref FROM messages_refs refs_out JOIN news ON refs_out.message = news.id
+				UNION
+				SELECT refs_in.message AS ref FROM messages_refs refs_in JOIN news ON refs_in.ref = news.id
+			`,
+			[JSON.stringify(combined.map((x) => x.id))]
+		);
+		let t0 = new Date();
+		let result = [].concat(
+			combined,
+			await tfrpc.rpc.query(
+				`
+				SELECT FALSE AS is_primary, messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
+				FROM json_each(?2) refs
+				JOIN messages ON messages.id = refs.value
+				JOIN json_each(?1) following ON messages.author = following.value
+				WHERE messages.content ->> 'type' != 'post'
+			`,
+				[
+					JSON.stringify(this.following),
+					JSON.stringify(refs2.map((x) => x.ref)),
+				]
+			)
+		);
+		let t1 = new Date();
+		console.log((t1 - t0) / 1000);
+		return result;
+	}
+
 	async fetch_messages(start_time, end_time) {
 		this.time_loading = [start_time, end_time];
 		let result;
+		const k_max_results = 64;
 		if (this.hash == '#@') {
 			result = await tfrpc.rpc.query(
 				`
@@ -59,7 +119,7 @@ class TfTabNewsFeedElement extends LitElement {
 						WHERE
 							messages.author != ?1 AND
 							(?3 IS NULL OR messages.timestamp >= ?3) AND messages.timestamp < ?4
-						ORDER BY timestamp DESC limit 20)
+						ORDER BY timestamp DESC limit ?5)
 					SELECT FALSE AS is_primary, messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
 						FROM mentions
 						JOIN messages_refs ON mentions.id = messages_refs.ref
@@ -72,6 +132,7 @@ class TfTabNewsFeedElement extends LitElement {
 					JSON.stringify(this.following),
 					start_time,
 					end_time,
+					k_max_results,
 				]
 			);
 		} else if (this.hash.startsWith('#@')) {
@@ -81,7 +142,7 @@ class TfTabNewsFeedElement extends LitElement {
 						selected AS (SELECT rowid, id, previous, author, sequence, timestamp, hash, json(content) AS content, signature
 							FROM messages
 							WHERE messages.author = ?1 AND (?2 IS NULL OR messages.timestamp >= 2) AND messages.timestamp < ?3
-							ORDER BY sequence DESC LIMIT 20
+							ORDER BY sequence DESC LIMIT ?4
 						)
 					SELECT FALSE AS is_primary, messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
 						FROM selected
@@ -90,7 +151,7 @@ class TfTabNewsFeedElement extends LitElement {
 					UNION
 					SELECT TRUE AS is_primary, * FROM selected
 				`,
-				[this.hash.substring(1), start_time, end_time]
+				[this.hash.substring(1), start_time, end_time, k_max_results]
 			);
 		} else if (this.hash.startsWith('#%')) {
 			result = await tfrpc.rpc.query(
@@ -107,43 +168,40 @@ class TfTabNewsFeedElement extends LitElement {
 				[this.hash.substring(1)]
 			);
 		} else if (this.hash.startsWith('##')) {
-			result = await tfrpc.rpc.query(
+			let t0 = new Date();
+			let initial_messages = await tfrpc.rpc.query(
 				`
 					WITH
 						all_news AS (
 							SELECT messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
 								FROM messages
 								JOIN json_each(?) AS following ON messages.author = following.value
-								WHERE messages.content ->> 'channel' = ?4
+								WHERE messages.content ->> 'channel' = ?4 AND messages.content ->> 'type' != 'vote'
 							UNION
 							SELECT messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
-								FROM messages_fts(?5)
-								JOIN messages ON messages.rowid = messages_fts.rowid
+								FROM messages_refs
+								JOIN messages ON messages.id = messages_refs.message
 								JOIN json_each(?1) AS following ON messages.author = following.value
-								JOIN json_tree(messages.content, '$.mentions') AS mention ON mention.value = '#' || ?4),
-						news AS (SELECT * FROM all_news
-							WHERE (?2 IS NULL OR all_news.timestamp >= ?2) AND all_news.timestamp < ?3
-							ORDER BY all_news.timestamp DESC LIMIT 20)
-					SELECT FALSE AS is_primary, messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
-						FROM news
-						JOIN messages_refs ON news.id = messages_refs.ref
-						JOIN messages ON messages_refs.message = messages.id
-					UNION
-					SELECT FALSE AS is_primary, messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
-						FROM news
-						JOIN messages_refs ON news.id = messages_refs.message
-						JOIN messages ON messages_refs.ref = messages.id
-					UNION
-					SELECT TRUE AS is_primary, news.* FROM news
+								WHERE messages_refs.ref = '#' || ?4 AND messages.content ->> 'type' != 'vote'
+							)
+					SELECT TRUE AS is_primary, all_news.* FROM all_news
+						WHERE (?2 IS NULL OR all_news.timestamp >= ?2) AND all_news.timestamp < ?3
+						ORDER BY all_news.timestamp DESC LIMIT ?5
 				`,
 				[
 					JSON.stringify(this.following),
 					start_time,
 					end_time,
 					this.hash.substring(2),
-					'"#' + this.hash.substring(2).replace('"', '""') + '"',
+					k_max_results,
 				]
 			);
+			let t1 = new Date();
+			result = await this._fetch_related_messages(initial_messages);
+			let t2 = new Date();
+			console.log(
+				`load of ${result.length} rows took ${(t2 - t0) / 1000} (${(t1 - t0) / 1000} to find ${initial_messages.length} initial messages, ${(t2 - t1) / 1000} to find ${result.length} total messages) following=${this.following.length} st=${start_time} et=${end_time}`
+			);
 		} else if (this.hash == '#🔐') {
 			result = await tfrpc.rpc.query(
 				`
@@ -153,38 +211,52 @@ class TfTabNewsFeedElement extends LitElement {
 					WHERE
 						(?2 IS NULL OR (messages.timestamp >= ?2)) AND messages.timestamp < ?3 AND
 						json(messages.content) LIKE '"%'
-					ORDER BY messages.sequence DESC LIMIT 20
+					ORDER BY messages.rowid DESC LIMIT ?4
 				`,
-				[JSON.stringify(this.private_messages), start_time, end_time]
+				[
+					JSON.stringify(this.private_messages),
+					start_time,
+					end_time,
+					k_max_results,
+				]
 			);
 			result = (await this.decrypt(result)).filter((x) => x.decrypted);
-		} else {
+		} else if (this.hash == '#👍') {
 			result = await tfrpc.rpc.query(
 				`
-					WITH
-						all_news AS (
-							SELECT messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
-							FROM messages
-							JOIN json_each(?) AS following ON messages.author = following.value
-							WHERE timestamp >= 0 AND timestamp < ?3),
-						news AS (
-							SELECT * FROM all_news
-							WHERE (?2 IS NULL OR all_news.timestamp >= ?2) AND all_news.timestamp < ?3
-							ORDER BY timestamp DESC LIMIT 20
-						)
+					WITH votes AS (SELECT messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
+						FROM messages
+						JOIN json_each(?1) AS following ON messages.author = following.value
+						WHERE
+							messages.content ->> 'type' = 'vote' AND
+							(?2 IS NULL OR messages.timestamp >= ?2) AND messages.timestamp < ?3
+						ORDER BY timestamp DESC limit ?4)
 					SELECT FALSE AS is_primary, messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
-						FROM news
-						JOIN messages_refs ON news.id = messages_refs.ref
-						JOIN messages ON messages_refs.message = messages.id
+						FROM votes
+						JOIN messages ON messages.id = votes.content ->> '$.vote.link'
 					UNION
-					SELECT FALSE AS is_primary, messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
-						FROM news
-						JOIN messages_refs ON news.id = messages_refs.message
-						JOIN messages ON messages_refs.ref = messages.id
-					UNION
-					SELECT TRUE AS is_primary, news.* FROM news
+					SELECT TRUE AS is_primary, * FROM votes
 				`,
-				[JSON.stringify(this.following), start_time, end_time]
+				[JSON.stringify(this.following), start_time, end_time, k_max_results]
+			);
+		} else {
+			let t0 = new Date();
+			let initial_messages = await tfrpc.rpc.query(
+				`
+					SELECT TRUE AS is_primary, messages.rowid, messages.id, messages.previous, messages.author, messages.sequence, messages.timestamp, messages.hash, json(messages.content) AS content, messages.signature
+					FROM messages
+					JOIN json_each(?) AS following ON messages.author = following.value
+					WHERE messages.timestamp < ?3 AND (?2 IS NULL OR messages.timestamp >= ?2) AND
+						messages.content ->> 'type' != 'vote'
+					ORDER BY timestamp DESC LIMIT ?4
+				`,
+				[JSON.stringify(this.following), start_time, end_time, k_max_results]
+			);
+			let t1 = new Date();
+			result = await this._fetch_related_messages(initial_messages);
+			let t2 = new Date();
+			console.log(
+				`load of ${result.length} rows took ${(t2 - t0) / 1000} (${(t1 - t0) / 1000} to find ${initial_messages.length} initial messages, ${(t2 - t1) / 1000} to find ${result.length} total messages) following=${this.following.length} st=${start_time} et=${end_time}`
 			);
 		}
 		this.time_loading = undefined;
@@ -205,13 +277,24 @@ class TfTabNewsFeedElement extends LitElement {
 		];
 	}
 
+	unread_allowed() {
+		return (
+			this.hash == '#@' ||
+			(!this.hash.startsWith('#%') && !this.hash.startsWith('#@'))
+		);
+	}
+
 	async load_more() {
 		this.loading++;
 		this.loading_canceled = false;
 		try {
 			let more = [];
 			let last_start_time = this.time_range[0];
-			more = await this.fetch_messages(null, last_start_time);
+			try {
+				more = await this.fetch_messages(null, last_start_time);
+			} catch (e) {
+				console.log(e);
+			}
 			this.update_time_range_from_messages(
 				more.filter((x) => x.timestamp < last_start_time)
 			);
@@ -311,7 +394,7 @@ class TfTabNewsFeedElement extends LitElement {
 		this.messages = this.merge_messages(this.messages, messages);
 		this.time_loading = undefined;
 		console.log(
-			`loading messages done for ${self.whoami} in ${(new Date() - start_time) / 1000}s`
+			`loading ${messages.length} messages done for ${self.whoami} in ${(new Date() - start_time) / 1000}s`
 		);
 	}
 
@@ -350,9 +433,16 @@ class TfTabNewsFeedElement extends LitElement {
 		if (!this.hash.startsWith('#%')) {
 			more = html`
 				<p>
-					<button class="w3-button w3-theme-d1" @click=${this.mark_all_read}>
-						Mark All Read
-					</button>
+					${this.unread_allowed()
+						? html`
+								<button
+									class="w3-button w3-theme-d1"
+									@click=${this.mark_all_read}
+								>
+									Mark All Read
+								</button>
+							`
+						: undefined}
 					<button
 						?disabled=${this.loading}
 						class="w3-button w3-theme-d1"
@@ -384,9 +474,14 @@ class TfTabNewsFeedElement extends LitElement {
 			`;
 		}
 		return cache(html`
-			<button class="w3-button w3-theme-d1" @click=${this.mark_all_read}>
-				Mark All Read
-			</button>
+			${this.unread_allowed()
+				? html`<button
+						class="w3-button w3-theme-d1"
+						@click=${this.mark_all_read}
+					>
+						Mark All Read
+					</button>`
+				: undefined}
 			<tf-news
 				id="news"
 				whoami=${this.whoami}
@@ -395,8 +490,11 @@ class TfTabNewsFeedElement extends LitElement {
 				.following=${this.following}
 				.drafts=${this.drafts}
 				.expanded=${this.expanded}
+				hash=${this.hash}
 				channel=${this.channel()}
 				channel_unread=${this.channels_unread?.[this.channel()]}
+				.recent_reactions=${this.recent_reactions}
+				@mark_all_read=${this.mark_all_read}
 			></tf-news>
 			${more}
 		`);

apps/ssb/tf-tab-news.js

@@ -24,6 +24,10 @@ class TfTabNewsElement extends LitElement {
 			channels_latest: {type: Object},
 			connections: {type: Array},
 			private_messages: {type: Array},
+			recent_reactions: {type: Array},
+			peer_exchange: {type: Boolean},
+			is_administrator: {type: Boolean},
+			stay_connected: {type: Boolean},
 		};
 	}
 
@@ -43,9 +47,11 @@ class TfTabNewsElement extends LitElement {
 		this.channels_latest = {};
 		this.channels = [];
 		this.connections = [];
+		this.recent_reactions = [];
 		tfrpc.rpc.localStorageGet('drafts').then(function (d) {
 			self.drafts = JSON.parse(d || '{}');
 		});
+		this.check_peer_exchange();
 	}
 
 	connectedCallback() {
@@ -58,6 +64,14 @@ class TfTabNewsElement extends LitElement {
 		document.body.removeEventListener('keypress', this.on_keypress.bind(this));
 	}
 
+	async check_peer_exchange() {
+		if (await tfrpc.rpc.isAdministrator()) {
+			this.peer_exchange = await tfrpc.rpc.globalSettingsGet('peer_exchange');
+		} else {
+			this.peer_exchange = undefined;
+		}
+	}
+
 	load_latest() {
 		let news = this.shadowRoot?.getElementById('news');
 		if (news) {
@@ -95,7 +109,13 @@ class TfTabNewsElement extends LitElement {
 	}
 
 	unread_status(channel) {
-		if (
+		if (channel === undefined) {
+			if (
+				Object.keys(this.channels_unread).some((x) => this.unread_status(x))
+			) {
+				return '✉️ ';
+			}
+		} else if (
 			this.channels_latest[channel] &&
 			this.channels_latest[channel] > 0 &&
 			(this.channels_unread[channel] === undefined ||
@@ -136,11 +156,8 @@ class TfTabNewsElement extends LitElement {
 		return this.hash.startsWith('##') ? this.hash.substring(2) : undefined;
 	}
 
-	compare_follows() {
-		const now = new Date().valueOf();
-		return function (a, b) {
-			return (b[1].ts > now ? -1 : b[1].ts) - (a[1].ts > now ? -1 : a[1].ts);
-		};
+	compare_follows(a, b) {
+		return b[1].ts > a[1].ts ? 1 : b[1].ts < a[1].ts ? -1 : 0;
 	}
 
 	suggested_follows() {
@@ -149,13 +166,20 @@ class TfTabNewsElement extends LitElement {
 		 ** pinned at the top.
 		 */
 		let self = this;
+		let now = new Date().valueOf();
 		return Object.entries(this.users)
+			.filter((x) => x[1].ts < now)
 			.filter((x) => x[1].follow_depth > 1)
-			.sort(self.compare_follows())
+			.sort(self.compare_follows)
 			.slice(0, 8)
 			.map((x) => x[0]);
 	}
 
+	async enable_peer_exchange() {
+		await tfrpc.rpc.globalSettingsSet('peer_exchange', true);
+		await this.check_peer_exchange();
+	}
+
 	render_sidebar() {
 		return html`
 			<div
@@ -169,6 +193,35 @@ class TfTabNewsElement extends LitElement {
 				>
 					&times;
 				</div>
+				${this.is_administrator
+					? html`
+							<button
+								class="w3-bar-item w3-button"
+								@click=${() =>
+									this.dispatchEvent(
+										new Event('refresh', {bubbles: true, composed: true})
+									)}
+							>
+								<span style="display: inline-block; width: 1.8em">↻</span>
+								Sync now
+							</button>
+							<button
+								class="w3-bar-item w3-button w3-ripple"
+								@click=${() =>
+									this.dispatchEvent(
+										new Event('toggle_stay_connected', {
+											bubbles: true,
+											composed: true,
+										})
+									)}
+							>
+								<span style="display: inline-block; width: 1.8em"
+									>${this.stay_connected ? '🔗' : '⛓️‍💥'}</span
+								>
+								${this.stay_connected ? 'Online mode' : 'Passive mode'}
+							</button>
+						`
+					: undefined}
 				${this.hash.startsWith('##') &&
 				this.channels.indexOf(this.hash.substring(2)) == -1
 					? html`
@@ -194,6 +247,12 @@ class TfTabNewsElement extends LitElement {
 					style=${this.hash == '#@' ? 'font-weight: bold' : undefined}
 					>${this.unread_status('@')}@mentions</a
 				>
+				<a
+					href="#👍"
+					class="w3-bar-item w3-button"
+					style=${this.hash == '#👍' ? 'font-weight: bold' : undefined}
+					>${this.unread_status('👍')}👍votes</a
+				>
 				<a
 					href="#🔐"
 					class="w3-bar-item w3-button"
@@ -223,15 +282,47 @@ class TfTabNewsElement extends LitElement {
 					`
 				)}
 
-				<h4 class="w3-bar-item w3-theme-d2">Connections</h4>
+				<a class="w3-bar-item w3-theme-d2 w3-button" href="#connections">
+					<h4 style="margin: 0">Connections</h4>
+				</a>
+				${this.connections?.filter((x) => x.id)?.length == 0
+					? html`
+							<button
+								class=${'w3-bar-item w3-button' +
+								(this.connections?.some((x) => x.flags.one_shot)
+									? ' w3-spin'
+									: '')}
+								@click=${() =>
+									this.dispatchEvent(
+										new Event('refresh', {bubbles: true, composed: true})
+									)}
+							>
+								↻ Sync now
+							</button>
+							<button
+								class=${'w3-bar-item w3-button' +
+								(this.peer_exchange !== false ? ' w3-hide' : '')}
+								@click=${this.enable_peer_exchange}
+							>
+								Enable peer exchange
+							</button>
+						`
+					: undefined}
 				${this.connections
-					.filter((x) => x.id && !x.destroy_reason)
+					.filter((x) => x.id)
 					.map(
 						(x) => html`
 							<tf-user
 								class="w3-bar-item"
-								style="max-width: 100%"
+								style=${x.destroy_reason
+									? 'border-left: 4px solid red; border-right: 4px solid red'
+									: x.connected
+										? x.flags?.one_shot
+											? 'border-left: 4px solid blue; border-right: 4px solid blue'
+											: 'border-left: 4px solid green; border-right: 4px solid green'
+										: ''}
 								id=${x.id}
+								fallback_name=${x.host}
 								.users=${this.users}
 							></tf-user>
 						`
@@ -285,7 +376,7 @@ class TfTabNewsElement extends LitElement {
 		return cache(html`
 			${this.render_sidebar()}
 			<div
-				style="margin-left: 2in; padding: 0px; top: 0; max-height: 100%; overflow: auto"
+				style="margin-left: 2in; padding: 0px; top: 0; max-height: 100%; overflow: auto; contain: layout"
 				id="main"
 				class="w3-main"
 			>
@@ -310,7 +401,7 @@ class TfTabNewsElement extends LitElement {
 							class="w3-button w3-hide-large"
 							@click=${this.show_sidebar}
 						>
-							&#9776;
+							${this.unread_status()}&#9776;
 						</div>
 						Welcome, <tf-user id=${this.whoami} .users=${this.users}></tf-user>!
 						${edit_profile}
@@ -339,6 +430,7 @@ class TfTabNewsElement extends LitElement {
 						.channels_unread=${this.channels_unread}
 						.channels_latest=${this.channels_latest}
 						.private_messages=${this.private_messages}
+						.recent_reactions=${this.recent_reactions}
 					></tf-tab-news-feed>
 				</div>
 			</div>

apps/ssb/tf-user.js

@@ -6,6 +6,8 @@ class TfUserElement extends LitElement {
 	static get properties() {
 		return {
 			id: {type: String},
+			fallback_name: {type: String},
+			icon_only: {type: Boolean},
 			users: {type: Object},
 		};
 	}
@@ -15,6 +17,8 @@ class TfUserElement extends LitElement {
 	constructor() {
 		super();
 		this.id = null;
+		this.fallback_name = null;
+		this.icon_only = false;
 		this.users = {};
 	}
 
@@ -30,19 +34,24 @@ class TfUserElement extends LitElement {
 			>😎</span
 		>`;
 		let name = this.users?.[this.id]?.name;
-		name = html`<a target="_top" href=${'#' + this.id}
-			>${name !== undefined ? name : this.id}</a
-		>`;
+		let name_string = name ?? this.fallback_name ?? this.id;
+		name = this.icon_only
+			? undefined
+			: html`<a target="_top" href=${'#' + this.id}>${name_string}</a>`;
 
 		if (user) {
 			let image_link = user.image;
-			image_link =
-				typeof image_link == 'string' ? image_link : image_link?.link;
+			if (typeof image_link == 'string' && !image_link.startsWith('&')) {
+				try {
+					image_link = JSON.parse(image_link)?.link;
+				} catch {}
+			}
 			if (image_link !== undefined) {
 				image = html`<img
 					class=${'w3-theme-l4 ' + shape}
 					style="width: 2em; height: 2em; vertical-align: middle; object-fit: cover"
 					src="/${image_link}/view"
+					title=${name_string + ' (' + this.id + ')'}
 				/>`;
 			}
 		}

apps/ssb/tf-utils.js

@@ -50,9 +50,9 @@ function image(node, entering) {
 						'</div>'
 				);
 				if (this.options.safe && potentiallyUnsafe(node.destination)) {
-					this.lit('<img src="" alt="');
+					this.lit('<img src="" title="');
 				} else {
-					this.lit('<img src="' + this.esc(node.destination) + '" alt="');
+					this.lit('<img src="' + this.esc(node.destination) + '" title="');
 				}
 			}
 			this.disableTags += 1;

apps/storage.json

@@ -1,5 +1,5 @@
 {
 	"type": "tildefriends-app",
 	"emoji": "💾",
-	"previous": "&mvGTlWKFR5QM/3nb4fJ2WQq0n/gNKvBmhGDkAvb8ki8=.sha256"
+	"previous": "&tzZFIe7Y54O4sx1QtAPdemkXh+p5qHXSG/dlS7NP6OQ=.sha256"
 }

apps/storage/app.js

@@ -8,7 +8,7 @@ async function query(sql, args) {
 
 async function get_biggest() {
 	return query(`
-		select author, sum(length(content)) as size from messages group by author order by size desc limit 10;
+		select author, size from messages_stats group by author order by size desc limit 10;
 	`);
 }
 
@@ -62,15 +62,14 @@ function nice_size(bytes) {
 }
 
 async function main() {
-	await app.setDocument(
-		'<p style="color: #fff">Finding the top 10 largest feeds...</p>'
-	);
-	let most_follows = await get_most_follows();
+	await app.setDocument('<p style="color: #fff">Analyzing feeds...</p>');
+	let most_follows = get_most_follows();
 	let total = await get_total();
 	let identities = await ssb.getAllIdentities();
 	let following1 = await ssb.following(identities, 1);
 	let following2 = await ssb.following(identities, 2);
 	let biggest = await get_biggest();
+	most_follows = await most_follows;
 	let names = await get_names(
 		[].concat(
 			biggest.map((x) => x.author),
@@ -94,7 +93,7 @@ async function main() {
 	}
 	let html = `<body style="color: #000; background-color: #ddd">\n
 		<h1>Storage Summary</h1>
-		<h2>Top 10 Accounts by Size</h2>
+		<h2>Top Accounts by Size</h2>
 		<ol>`;
 	for (let item of biggest) {
 		html += `<li>
@@ -105,7 +104,7 @@ async function main() {
 	}
 	html += `
 		</ol>
-		<h2>Top 10 Accounts by Follows</h2>
+		<h2>Top Accounts by Follows</h2>
 		<ol>`;
 	for (let item of most_follows) {
 		html += `<li>

apps/web.json

@@ -0,0 +1,5 @@
+{
+	"type": "tildefriends-app",
+	"emoji": "🕸",
+	"previous": "&n7hu5b8/TsfiG6FDlCRG5nPCrIdCr96+xpIJ/aQT/uM=.sha256"
+}

apps/web/app.js

@@ -0,0 +1,100 @@
+let g_hash;
+
+async function query(sql, params) {
+	let results = [];
+	await ssb.sqlAsync(sql, params, function (row) {
+		results.push(row);
+	});
+	return results;
+}
+
+async function resolve(id) {
+	try {
+		let blob = await ssb.blobGet(id);
+		if (blob) {
+			let json;
+			try {
+				json = JSON.parse(utf8Decode(blob));
+			} catch {
+				return {id: utf8Decode(blob)};
+			}
+			if (json?.links) {
+				for (let [key, value] of Object.entries(json.links)) {
+					json.links[key] = await resolve(value);
+				}
+				return json;
+			} else {
+				return 'huh?' + json;
+			}
+		} else {
+			return `missing<${id}>`;
+		}
+	} catch (e) {
+		return id + ': ' + e.message;
+	}
+}
+
+async function get_names(identities) {
+	return Object.fromEntries(
+		(
+			await query(
+				`
+		SELECT author, name FROM (
+			SELECT
+				messages.author,
+				RANK() OVER (PARTITION BY messages.author ORDER BY messages.sequence DESC) AS author_rank,
+				messages.content ->> 'name' AS name
+			FROM messages
+			JOIN json_each(?) AS identities ON identities.value = messages.author
+			WHERE
+				json_extract(messages.content, '$.type') = 'about' AND
+				content ->> 'about' = messages.author AND name IS NOT NULL)
+		WHERE author_rank = 1
+	`,
+				[JSON.stringify(identities)]
+			)
+		).map((x) => [x.author, x.name])
+	);
+}
+
+async function render(hash) {
+	g_hash = hash;
+	if (!hash) {
+		let sites = await query(
+			`
+			SELECT site.author, site.id
+			FROM messages site
+			WHERE site.content ->> 'type' = 'web-init'
+		`,
+			[]
+		);
+		let names = await get_names(sites.map((x) => x.author));
+		if (hash === g_hash) {
+			await app.setDocument(
+				`<ul style="background-color: #ddd">${sites.map((x) => `<li><a target="_top" href="#${encodeURIComponent(x.id)}">${names[x.author] ?? x.author} - ${x.id}</a></li>`).join('\n')}</ul>`
+			);
+		}
+	} else {
+		let site_id =
+			hash.charAt(0) == '#'
+				? decodeURIComponent(hash.substring(1))
+				: decodeURIComponent(hash);
+		await app.setDocument(`<html style="margin: 0; padding: 0; width: 100vw; height: 100vh; margin: 0; padding: 0">
+			<body style="display: flex; flex-direction: column; width: 100vw; height: 100vh">
+				<iframe src="${encodeURIComponent(site_id)}/index.html" style="flex: 1 1; border: 0; background-color: #fff"></iframe>
+			</body>
+		</html>`);
+	}
+}
+
+core.register('message', async function message_handler(message) {
+	if (message.event == 'hashChange') {
+		await render(message.hash);
+	}
+});
+
+async function main() {
+	render(null);
+}
+
+main();

apps/web/handler.js

@@ -0,0 +1,63 @@
+async function query(sql, params) {
+	let results = [];
+	await ssb.sqlAsync(sql, params, function (row) {
+		results.push(row);
+	});
+	return results;
+}
+
+function guess_content_type(name) {
+	if (name.endsWith('.html')) {
+		return 'text/html; charset=UTF-8';
+	} else if (name.endsWith('.js') || name.endsWith('.mjs')) {
+		return 'text/javascript; charset=UTF-8';
+	} else if (name.endsWith('.css')) {
+		return 'text/stylesheet; charset=UTF-8';
+	} else {
+		return 'application/binary';
+	}
+}
+
+async function main() {
+	let path = request.path.replaceAll(/(%[0-9a-fA-F]{2})/g, (x) =>
+		String.fromCharCode(parseInt(x.substring(1), 16))
+	);
+	let match = path.match(/^(%.{44}\.sha256)(?:\/)?(.*)$/);
+
+	let content_type = guess_content_type(request.path);
+	let root = await query(
+		`
+		SELECT root.content ->> 'root' AS root
+		FROM messages site
+		JOIN messages root
+		ON site.id = ? AND root.author = site.author AND root.content ->> 'site' = site.id
+		ORDER BY root.sequence DESC LIMIT 1
+	`,
+		[match[1]]
+	);
+	let root_id = root[0]['root'];
+	let last_id = root_id;
+	let blob = await ssb.blobGet(root_id);
+	try {
+		for (let part of match[2]?.split('/')) {
+			let dir = JSON.parse(utf8Decode(blob));
+			last_id = dir?.links[part];
+			blob = await ssb.blobGet(dir?.links[part]);
+			content_type = guess_content_type(part);
+		}
+	} catch {}
+
+	respond({
+		status_code: 200,
+		data: blob ? utf8Decode(blob) : `${last_id} not found`,
+		content_type: content_type,
+	});
+}
+
+main().catch(function (e) {
+	respond({
+		status_code: 200,
+		data: `${e.message}\n${e.stack}`,
+		content_type: 'text/plain',
+	});
+});

apps/welcome.json

@@ -1,5 +1,5 @@
 {
 	"type": "tildefriends-app",
 	"emoji": "👋",
-	"previous": "&wAb7J6E35xEXpiXsQ6t1RaWTGIvlatUnyH8ipF6pVic=.sha256"
+	"previous": "&5NkMRSgcMqCYF3xcLOBmaytkoxfV9zx4br7JladKPTs=.sha256"
 }

apps/welcome/app.js

@@ -1,5 +0,0 @@
-async function main() {
-	await app.setDocument(utf8Decode(getFile('index.html')));
-}
-
-main();

apps/welcome/gitea.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xml:space="preserve" viewBox="0 0 640 640" width="32" height="32"><path d="m395.9 484.2-126.9-61c-12.5-6-17.9-21.2-11.8-33.8l61-126.9c6-12.5 21.2-17.9 33.8-11.8 17.2 8.3 27.1 13 27.1 13l-.1-109.2 16.7-.1.1 117.1s57.4 24.2 83.1 40.1c3.7 2.3 10.2 6.8 12.9 14.4 2.1 6.1 2 13.1-1 19.3l-61 126.9c-6.2 12.7-21.4 18.1-33.9 12" style="fill:#fff"/><path d="M622.7 149.8c-4.1-4.1-9.6-4-9.6-4s-117.2 6.6-177.9 8c-13.3.3-26.5.6-39.6.7v117.2c-5.5-2.6-11.1-5.3-16.6-7.9 0-36.4-.1-109.2-.1-109.2-29 .4-89.2-2.2-89.2-2.2s-141.4-7.1-156.8-8.5c-9.8-.6-22.5-2.1-39 1.5-8.7 1.8-33.5 7.4-53.8 26.9C-4.9 212.4 6.6 276.2 8 285.8c1.7 11.7 6.9 44.2 31.7 72.5 45.8 56.1 144.4 54.8 144.4 54.8s12.1 28.9 30.6 55.5c25 33.1 50.7 58.9 75.7 62 63 0 188.9-.1 188.9-.1s12 .1 28.3-10.3c14-8.5 26.5-23.4 26.5-23.4S547 483 565 451.5c5.5-9.7 10.1-19.1 14.1-28 0 0 55.2-117.1 55.2-231.1-1.1-34.5-9.6-40.6-11.6-42.6M125.6 353.9c-25.9-8.5-36.9-18.7-36.9-18.7S69.6 321.8 60 295.4c-16.5-44.2-1.4-71.2-1.4-71.2s8.4-22.5 38.5-30c13.8-3.7 31-3.1 31-3.1s7.1 59.4 15.7 94.2c7.2 29.2 24.8 77.7 24.8 77.7s-26.1-3.1-43-9.1m300.3 107.6s-6.1 14.5-19.6 15.4c-5.8.4-10.3-1.2-10.3-1.2s-.3-.1-5.3-2.1l-112.9-55s-10.9-5.7-12.8-15.6c-2.2-8.1 2.7-18.1 2.7-18.1L322 273s4.8-9.7 12.2-13c.6-.3 2.3-1 4.5-1.5 8.1-2.1 18 2.8 18 2.8L467.4 315s12.6 5.7 15.3 16.2c1.9 7.4-.5 14-1.8 17.2-6.3 15.4-55 113.1-55 113.1" style="fill:#609926"/><path d="M326.8 380.1c-8.2.1-15.4 5.8-17.3 13.8s2 16.3 9.1 20c7.7 4 17.5 1.8 22.7-5.4 5.1-7.1 4.3-16.9-1.8-23.1l24-49.1c1.5.1 3.7.2 6.2-.5 4.1-.9 7.1-3.6 7.1-3.6 4.2 1.8 8.6 3.8 13.2 6.1 4.8 2.4 9.3 4.9 13.4 7.3.9.5 1.8 1.1 2.8 1.9 1.6 1.3 3.4 3.1 4.7 5.5 1.9 5.5-1.9 14.9-1.9 14.9-2.3 7.6-18.4 40.6-18.4 40.6-8.1-.2-15.3 5-17.7 12.5-2.6 8.1 1.1 17.3 8.9 21.3s17.4 1.7 22.5-5.3c5-6.8 4.6-16.3-1.1-22.6 1.9-3.7 3.7-7.4 5.6-11.3 5-10.4 13.5-30.4 13.5-30.4.9-1.7 5.7-10.3 2.7-21.3-2.5-11.4-12.6-16.7-12.6-16.7-12.2-7.9-29.2-15.2-29.2-15.2s0-4.1-1.1-7.1c-1.1-3.1-2.8-5.1-3.9-6.3 4.7-9.7 9.4-19.3 14.1-29-4.1-2-8.1-4-12.2-6.1-4.8 9.8-9.7 19.7-14.5 29.5-6.7-.1-12.9 3.5-16.1 9.4-3.4 6.3-2.7 14.1 1.9 19.8z" style="fill:#609926"/></svg>

apps/welcome/index.html

@@ -28,65 +28,39 @@
 						<b>😎 Tilde Friends</b>
 					</h1>
 					<h1 class="w3-xxlarge w3-text-green">
-						<b
-							>the Secure Scuttlebutt decentralized social network client that's
-							<i>fancy🎩</i></b
-						>
+						<b>a Secure Scuttlebutt decentralized social network client</b>
 					</h1>
 					<p>
 						In addition to participating in Secure Scuttlebutt, Tilde Friends is
 						a platform for building, running, and sharing applications.
 					</p>
-					<p>
-						Available for lots of devices:
-						<i class="fa-brands fa-linux w3-xlarge"></i>
-						<i class="fa-brands fa-android w3-xlarge"></i>
-						<i class="fa-brands fa-apple w3-xlarge"></i>
-						<i class="fa fa-mobile-screen w3-xlarge"></i>
-						<i class="fa-brands fa-windows w3-xlarge"></i>
-					</p>
+					<a
+						class="w3-button w3-blue w3-padding-large"
+						href="https://www.tildefriends.net/~core/ssb/"
+						>🦀 Try It</a
+					>
 					<a
 						class="w3-button w3-black w3-padding-large"
-						href="https://dev.tildefriends.net/cory/tildefriends/releases"
+						href="https://dev.tildefriends.net/cory/tildefriends/releases/latest"
 						><i class="fa fa-download"></i> Download</a
 					>
 					<a
 						class="w3-button w3-black w3-padding-large"
-						href="https://www.tildefriends.net/~core/ssb/"
-						><i class="fa fa-link"></i> Try It</a
-					>
-					<a
-						class="w3-button w3-black w3-padding-large"
-						href="https://dev.tildefriends.net/"
-						><i class="fa fa-mug-hot"></i> Development</a
+						href="https://dev.tildefriends.net/cory/tildefriends"
 					>
+						<img src="gitea.svg" style="height: 1em; margin: 0" />
+						Development
+					</a>
 					<a
 						class="w3-button w3-black w3-padding-large"
 						href="https://docs.tildefriends.net/"
 						><i class="fa fa-book"></i> Documentation</a
 					>
-					<p>
-						<a
-							class="w3-button w3-round-large w3-padding w3-blue-gray w3-margin-top"
-							href="https://f-droid.org/en/packages/com.unprompted.tildefriends.fdroid/"
-							><img src="f-droid.svg" style="height: 2em; margin: 0" /> Get it
-							on F-Droid</a
-						>
-						<a
-							class="w3-button w3-round-large w3-padding w3-blue-gray w3-margin-top"
-							href="https://dev.tildefriends.net/releases/tildefriends-x86_64.AppImage"
-						>
-							<img src="appimage.svg" style="height: 2em; margin: 0" />
-							Get Linux 64-bit AppImage
-						</a>
-						<a
-							class="w3-button w3-round-large w3-padding w3-blue-gray w3-margin-top"
-							href="https://play.google.com/store/apps/details?id=com.unprompted.tildefriends"
-						>
-							<img src="googleplay.svg" style="height: 2em; margin: 0" />
-							Get it on Google Play (Open Testing)
-						</a>
-					</p>
+					<a
+						class="w3-button w3-black w3-padding-large"
+						href="https://www.tildefriends.net/~cory/tildeblog/"
+						><i class="fa fa-solid fa-square-rss"></i> Blog</a
+					>
 				</div>
 				<div class="w3-col l4 m6">
 					<img src="tildefriends.png" class="w3-image w3-right w3-hide-small" />
@@ -104,15 +78,119 @@
 					<h2>First-time user checklist:</h2>
 					<ol type="1" style="text-align: left">
 						<li>
-							<a href="https://dev.tildefriends.net/cory/tildefriends/releases"
+							<a
+								href="https://dev.tildefriends.net/cory/tildefriends/releases/latest"
 								>Download</a
 							>
 							Tilde Friends or use
 							<a href="https://www.tildefriends.net/"
 								>https://www.tildefriends.net/</a
 							>.
+							<div class="w3-cell-row">
+								<div class="w3-container w3-cell w3-mobile">
+									<h3>Mobile</h3>
+									<p>
+										<a
+											class="w3-button w3-round-large w3-padding w3-blue-gray w3-margin-top"
+											href="https://f-droid.org/en/packages/com.unprompted.tildefriends.fdroid/"
+											><img src="f-droid.svg" style="height: 2em; margin: 0" />
+											Get it on F-Droid</a
+										>
+										<a
+											class="w3-button w3-round-large w3-padding w3-blue-gray w3-margin-top"
+											href="https://play.google.com/store/apps/details?id=com.unprompted.tildefriends"
+										>
+											<img
+												src="googleplay.svg"
+												style="height: 2em; margin: 0"
+											/>
+											Get it on Google Play (Open Testing)
+										</a>
+										<a
+											class="w3-button w3-round-large w3-padding w3-blue-gray w3-margin-top"
+											href="https://testflight.apple.com/join/tXxgtSpE"
+										>
+											<img src="ios.svg" style="height: 2em; margin: 0" />
+											Get it on iOS (TestFlight)
+										</a>
+									</p>
+									<p>Just launch the app.</p>
+								</div>
+								<div class="w3-container w3-cell w3-mobile">
+									<h3>Web</h3>
+									<p>
+										<a
+											class="w3-button w3-round-large w3-blue w3-padding-large"
+											href="https://www.tildefriends.net/~core/ssb/"
+											>🦀 Try It</a
+										>
+									</p>
+									<p>
+										<a href="/login?return=/~core/intro"
+											>Register an account with tildefriends.net</a
+										>
+										to take it for a spin right away.
+									</p>
+									<h3>PeachCloud</h3>
+									<p>
+										Tilde Friends is also a part of 🍑☁️<a
+											href="https://peach-docs.commoninternet.net/"
+											>PeachCloud</a
+										>, which is available on
+										<a href="https://apps.yunohost.org/app/peachpub"
+											>YunoHost</a
+										>
+										for accessible self-hosting.
+									</p>
+								</div>
+								<div class="w3-container w3-cell w3-mobile">
+									<h3>Desktop</h3>
+									<p>
+										<a
+											class="w3-button w3-round-large w3-black w3-padding-large"
+											href="https://dev.tildefriends.net/cory/tildefriends/releases"
+											><i class="fa fa-download"></i> Download</a
+										>
+										<a
+											class="w3-button w3-round-large w3-padding w3-blue-gray"
+											href="https://dev.tildefriends.net/releases/tildefriends-x86_64.AppImage"
+										>
+											<img src="appimage.svg" style="height: 2em; margin: 0" />
+											Get Linux 64-bit AppImage
+										</a>
+									</p>
+									<p>
+										Tilde Friends is distributed as a single executable file (or
+										source that you can
+										<a href="http://dev.tildefriends.net">build yourself</a>)
+										and stores all of its data in a single
+										file(<code>db.sqlite</code>). You can generally download the
+										latest executable from
+										<a
+											href="https://dev.tildefriends.net/cory/tildefriends/releases"
+											>releases</a
+										>
+										for your platform, mark it as executable (<code
+											>chmod +x tildefriends*</code
+										>
+										on macOS and Linux), and run. Run with <code>-h</code> to
+										learn more.
+									</p>
+									<p>
+										Tilde Friends will run in the console and provide a web
+										interface at
+										<a href="http://localhost:12345/">http://localhost:12345/</a
+										>. You will have to register a username and password to sign
+										into your instance.
+									</p>
+								</div>
+							</div>
+							<p>
+								After a <a href="/~core/intro">brief introduction</a>, Tilde
+								Friends will take you to the Secure Scuttlebutt social network
+								app.
+							</p>
 						</li>
-						<li>Create an account to identify yourself with that instance.</li>
 						<li>
 							Describe yourself in your profile in the <b>ssb</b> app. Give
 							yourself a name and an avatar if you like.
@@ -146,11 +224,11 @@
 		<!-- SSB Section -->
 		<div class="w3-light-grey">
 			<div class="w3-row-padding w3-padding-64">
-				<div class="w3-col l4 m6 s4">
+				<div class="w3-col l4 m6 s4 w3-center">
 					<a href="https://scuttlebutt.nz/"
 						><img
-							class="w3-image w3-round-large"
-							src="ssb.png"
+							class="w3-image"
+							src="hermietildefriends.svg"
 							alt="Secure Scuttlebutt"
 					/></a>
 				</div>

apps/welcome/ios.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" xml:space="preserve" width="814" height="1000">
+  <path d="M788.1 340.9c-5.8 4.5-108.2 62.2-108.2 190.5 0 148.4 130.3 200.9 134.2 202.2-.6 3.2-20.7 71.9-68.7 141.9-42.8 61.6-87.5 123.1-155.5 123.1s-85.5-39.5-164-39.5c-76.5 0-103.7 40.8-165.9 40.8s-105.6-57-155.5-127C46.7 790.7 0 663 0 541.8c0-194.4 126.4-297.5 250.8-297.5 66.1 0 121.2 43.4 162.7 43.4 39.5 0 101.1-46 176.3-46 28.5 0 130.9 2.6 198.3 99.2zm-234-181.5c31.1-36.9 53.1-88.1 53.1-139.3 0-7.1-.6-14.3-1.9-20.1-50.6 1.9-110.8 33.7-147.1 75.8-28.5 32.4-55.1 83.6-55.1 135.5 0 7.8 1.3 15.6 1.9 18.1 3.2.6 8.4 1.3 13.6 1.3 45.4 0 102.5-30.4 135.5-71.3z"/>
+</svg>

apps/welcome/w3.css

@@ -1,4 +1,4 @@
-/* W3.CSS 4.15 December 2020 by Jan Egil and Borge Refsnes */
+/* W3.CSS 5.02 March 31 2025 by Jan Egil and Borge Refsnes */
 html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}
 /* Extract from normalize.css by Nicolas Gallagher and Jonathan Neal git.io/normalize */
 html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}
@@ -108,6 +108,8 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-round-small{border-radius:2px}.w3-round,.w3-round-medium{border-radius:4px}.w3-round-large{border-radius:8px}.w3-round-xlarge{border-radius:16px}.w3-round-xxlarge{border-radius:32px}
 .w3-row-padding,.w3-row-padding>.w3-half,.w3-row-padding>.w3-third,.w3-row-padding>.w3-twothird,.w3-row-padding>.w3-threequarter,.w3-row-padding>.w3-quarter,.w3-row-padding>.w3-col{padding:0 8px}
 .w3-container,.w3-panel{padding:0.01em 16px}.w3-panel{margin-top:16px;margin-bottom:16px}
+.w3-grid{display:grid}.w3-grid-padding{display:grid;gap:16px}.w3-flex{display:flex}
+.w3-text-center{text-align:center}.w3-text-bold,.w3-bold{font-weight:bold}.w3-text-italic,.w3-italic{font-style:italic}
 .w3-code,.w3-codespan{font-family:Consolas,"courier new";font-size:16px}
 .w3-code{width:auto;background-color:#fff;padding:8px 12px;border-left:4px solid #4CAF50;word-wrap:break-word}
 .w3-codespan{color:crimson;background-color:#f1f1f1;padding-left:4px;padding-right:4px;font-size:110%}
@@ -148,6 +150,7 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-button:hover{color:#000!important;background-color:#ccc!important}
 .w3-transparent,.w3-hover-none:hover{background-color:transparent!important}
 .w3-hover-none:hover{box-shadow:none!important}
+.w3-rtl{direction:rtl}.w3-ltr{direction:ltr}
 /* Colors */
 .w3-amber,.w3-hover-amber:hover{color:#000!important;background-color:#ffc107!important}
 .w3-aqua,.w3-hover-aqua:hover{color:#000!important;background-color:#00ffff!important}
@@ -175,6 +178,19 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-grey,.w3-hover-grey:hover,.w3-gray,.w3-hover-gray:hover{color:#000!important;background-color:#9e9e9e!important}
 .w3-light-grey,.w3-hover-light-grey:hover,.w3-light-gray,.w3-hover-light-gray:hover{color:#000!important;background-color:#f1f1f1!important}
 .w3-dark-grey,.w3-hover-dark-grey:hover,.w3-dark-gray,.w3-hover-dark-gray:hover{color:#fff!important;background-color:#616161!important}
+.w3-asphalt,.w3-hover-asphalt:hover{color:#fff!important;background-color:#343a40!important}
+.w3-crimson,.w3-hover-crimson:hover{color:#fff!important;background-color:#a20025!important}
+.w3-cobalt,w3-hover-cobalt:hover{color:#fff!important;background-color:#0050ef!important}
+.w3-emerald,.w3-hover-emerald:hover{color:#fff!important;background-color:#008a00!important}
+.w3-olive,.w3-hover-olive:hover{color:#fff!important;background-color:#6d8764!important}
+.w3-paper,.w3-hover-paper:hover{color:#000!important;background-color:#f8f9fa!important}
+.w3-sienna,.w3-hover-sienna:hover{color:#fff!important;background-color:#a0522d!important}
+.w3-taupe,.w3-hover-taupe:hover{color:#fff!important;background-color:#87794e!important}
+.w3-danger{color:#fff!important;background-color:#dd0000!important}
+.w3-note{color:#000!important;background-color:#fff599!important}
+.w3-info{color:#fff!important;background-color:#0a6fc2!important}
+.w3-warning{color:#000!important;background-color:#ffb305!important}
+.w3-success{color:#fff!important;background-color:#008a00!important}
 .w3-pale-red,.w3-hover-pale-red:hover{color:#000!important;background-color:#ffdddd!important}
 .w3-pale-green,.w3-hover-pale-green:hover{color:#000!important;background-color:#ddffdd!important}
 .w3-pale-yellow,.w3-hover-pale-yellow:hover{color:#000!important;background-color:#ffffcc!important}
@@ -232,4 +248,4 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-border-light-grey,.w3-hover-border-light-grey:hover,.w3-border-light-gray,.w3-hover-border-light-gray:hover{border-color:#f1f1f1!important}
 .w3-border-dark-grey,.w3-hover-border-dark-grey:hover,.w3-border-dark-gray,.w3-hover-border-dark-gray:hover{border-color:#616161!important}
 .w3-border-pale-red,.w3-hover-border-pale-red:hover{border-color:#ffe7e7!important}.w3-border-pale-green,.w3-hover-border-pale-green:hover{border-color:#e7ffe7!important}
-.w3-border-pale-yellow,.w3-hover-border-pale-yellow:hover{border-color:#ffffcc!important}.w3-border-pale-blue,.w3-hover-border-pale-blue:hover{border-color:#e7ffff!important}
+.w3-border-pale-yellow,.w3-hover-border-pale-yellow:hover{border-color:#ffffcc!important}.w3-border-pale-blue,.w3-hover-border-pale-blue:hover{border-color:#e7ffff!important}

core/app.js

@@ -1,53 +1,26 @@
 import * as core from './core.js';
 
-let g_next_id = 1;
-let g_calls = {};
-
 let gSessionIndex = 0;
 
-/**
- * TODOC
- * @returns
- */
-function makeSessionId() {
-	return 'session_' + (gSessionIndex++).toString();
-}
-
-/**
- * TODOC
- * @returns
- */
 function App() {
-	this._on_output = null;
 	this._send_queue = [];
+	this.calls = {};
+	this._next_call_id = 1;
 	return this;
 }
 
-/**
- * TODOC
- * @param {*} callback
- */
-App.prototype.readOutput = function (callback) {
-	this._on_output = callback;
-};
-
-/**
- * TODOC
- * @param {*} api
- * @returns
- */
 App.prototype.makeFunction = function (api) {
 	let self = this;
 	let result = function () {
-		let id = g_next_id++;
-		while (!id || g_calls[id]) {
-			id = g_next_id++;
+		let id = self._next_call_id++;
+		while (!id || self.calls[id]) {
+			id = self._next_call_id++;
 		}
 		let promise = new Promise(function (resolve, reject) {
-			g_calls[id] = {resolve: resolve, reject: reject};
+			self.calls[id] = {resolve: resolve, reject: reject};
 		});
 		let message = {
-			message: 'tfrpc',
+			action: 'tfrpc',
 			method: api[0],
 			params: [...arguments],
 			id: id,
@@ -59,10 +32,6 @@ App.prototype.makeFunction = function (api) {
 	return result;
 };
 
-/**
- * TODOC
- * @param {*} message
- */
 App.prototype.send = function (message) {
 	if (this._send_queue) {
 		if (this._on_output) {
@@ -77,11 +46,6 @@ App.prototype.send = function (message) {
 	}
 };
 
-/**
- * TODOC
- * @param {*} request
- * @param {*} response
- */
 exports.app_socket = async function socket(request, response) {
 	let process;
 	let options = {};
@@ -102,10 +66,16 @@ exports.app_socket = async function socket(request, response) {
 			try {
 				message = JSON.parse(event.data);
 			} catch (error) {
-				print('ERROR', error, event.data, event.data.length, event.opCode);
+				print(
+					'WebSocket error:',
+					error,
+					event.data,
+					event.data.length,
+					event.opCode
+				);
 				return;
 			}
-			if (message.action == 'hello') {
+			if (!process && message.action == 'hello') {
 				let packageOwner;
 				let packageName;
 				let blobId;
@@ -122,7 +92,7 @@ exports.app_socket = async function socket(request, response) {
 					if (!blobId) {
 						response.send(
 							JSON.stringify({
-								message: 'tfrpc',
+								action: 'tfrpc',
 								method: 'error',
 								params: [message.path + ' not found'],
 								id: -1,
@@ -163,7 +133,7 @@ exports.app_socket = async function socket(request, response) {
 				options.packageOwner = packageOwner;
 				options.packageName = packageName;
 				options.url = message.url;
-				let sessionId = makeSessionId();
+				let sessionId = 'session_' + (gSessionIndex++).toString();
 				if (blobId) {
 					if (message.edit_only) {
 						response.send(
@@ -175,9 +145,24 @@ exports.app_socket = async function socket(request, response) {
 					}
 				}
 				if (process) {
-					process.app.readOutput(function (message) {
+					process.client_api.tfrpc = function (message) {
+						if (message.id) {
+							let calls = process?.app?.calls;
+							if (calls) {
+								let call = calls[message.id];
+								if (call) {
+									if (message.error !== undefined) {
+										call.reject(message.error);
+									} else {
+										call.resolve(message.result);
+									}
+									delete calls[message.id];
+								}
+							}
+						}
+					};
+					process.app._on_output = (message) =>
 						response.send(JSON.stringify(message), 0x1);
-					});
 					process.app.send();
 				}
 
@@ -206,26 +191,13 @@ exports.app_socket = async function socket(request, response) {
 				if (process && process.timeout > 0) {
 					setTimeout(ping, process.timeout);
 				}
-			} else if (message.action == 'resetPermission') {
-				if (process) {
-					process.resetPermission(message.permission);
-				}
-			} else if (message.action == 'setActiveIdentity') {
-				process.setActiveIdentity(message.identity);
-			} else if (message.action == 'createIdentity') {
-				await process.createIdentity();
-			} else if (message.message == 'tfrpc') {
-				if (message.id && g_calls[message.id]) {
-					if (message.error !== undefined) {
-						g_calls[message.id].reject(message.error);
-					} else {
-						g_calls[message.id].resolve(message.result);
-					}
-					delete g_calls[message.id];
-				}
 			} else {
-				if (process && process.eventHandlers['message']) {
-					await core.invoke(process.eventHandlers['message'], [message]);
+				if (process) {
+					if (process.client_api[message.action]) {
+						process.client_api[message.action](message);
+					} else if (process.eventHandlers['message']) {
+						await core.invoke(process.eventHandlers['message'], [message]);
+					}
 				}
 			}
 		} else if (event.opCode == 0x8) {

core/client.js

@@ -1,3 +1,11 @@
+/**
+ * \file
+ * \defgroup tfclient Tilde Friends Client JS
+ * Tilde Friends client-side browser JavaScript.
+ * @{
+ */
+
+/** \cond */
 import {LitElement, html, css, svg} from '/lit/lit-all.min.js';
 
 let cm6;
@@ -8,12 +16,14 @@ let gFiles = {};
 let gApp = {files: {}, emoji: '📦'};
 let gEditor;
 let gOriginalInput;
+let gUnloading;
 
 let kErrorColor = '#dc322f';
 let kDisconnectColor = '#f00';
 let kStatusColor = '#fff';
+/** \endcond */
 
-// Functions that server-side app code can call through the app object.
+/** Functions that server-side app code can call through the app object. */
 const k_api = {
 	setDocument: {args: ['content'], func: api_setDocument},
 	postMessage: {args: ['message'], func: api_postMessage},
@@ -25,29 +35,14 @@ const k_api = {
 	setHash: {args: ['hash'], func: api_setHash},
 };
 
-// TODO(tasiaiso): this is only used once, move it down ?
-const k_global_style = css`
-	a:link {
-		color: #268bd2;
-	}
-
-	a:visited {
-		color: #6c71c4;
-	}
-
-	a:hover {
-		color: #859900;
-	}
-
-	a:active {
-		color: #2aa198;
-	}
-`;
-
 /**
  * Class that represents the top bar
  */
 class TfNavigationElement extends LitElement {
+	/**
+	 * Get Lit Html properties.
+	 * @return The properties.
+	 */
 	static get properties() {
 		return {
 			credentials: {type: Object},
@@ -63,6 +58,9 @@ class TfNavigationElement extends LitElement {
 		};
 	}
 
+	/**
+	 * Create a TfNavigationElement instance.
+	 */
 	constructor() {
 		super();
 		this.permissions = {};
@@ -75,7 +73,7 @@ class TfNavigationElement extends LitElement {
 
 	/**
 	 * TODOC
-	 * @param {*} event
+	 * @param event The HTML event.
 	 */
 	toggle_edit(event) {
 		event.preventDefault();
@@ -88,7 +86,7 @@ class TfNavigationElement extends LitElement {
 
 	/**
 	 * TODOC
-	 * @param {*} key
+	 * @param key The permission to reset.
 	 */
 	reset_permission(key) {
 		send({action: 'resetPermission', permission: key});
@@ -96,9 +94,9 @@ class TfNavigationElement extends LitElement {
 
 	/**
 	 * TODOC
-	 * @param {*} key
-	 * @param {*} options
-	 * @returns
+	 * @param key The spark line identifier.
+	 * @param options Spark line options.
+	 * @return A spark line HTML element.
 	 */
 	get_spark_line(key, options) {
 		if (!this.spark_lines[key]) {
@@ -117,29 +115,49 @@ class TfNavigationElement extends LitElement {
 		return this.spark_lines[key];
 	}
 
+	/**
+	 * Set the active SSB identity for the current application.
+	 * @param id The identity.
+	 */
 	set_active_identity(id) {
 		send({action: 'setActiveIdentity', identity: id});
 		this.renderRoot.getElementById('id_dropdown').classList.remove('w3-show');
 	}
 
-	create_identity(event) {
+	/**
+	 * Create a new SSB identity.
+	 */
+	create_identity() {
 		if (confirm('Are you sure you want to create a new identity?')) {
 			send({action: 'createIdentity'});
 		}
 	}
 
+	/**
+	 * Toggle visibility of the ID dropdown.
+	 */
 	toggle_id_dropdown() {
 		this.renderRoot.getElementById('id_dropdown').classList.toggle('w3-show');
 	}
 
+	/**
+	 * Edit the current identity's SSB profile.
+	 */
 	edit_profile() {
 		window.location.href = '/~core/ssb/#' + this.identity;
 	}
 
+	/**
+	 * Sign out of the current Tilde Friends user.
+	 */
 	logout() {
 		window.location.href = `/login/logout?return=${encodeURIComponent(url() + hash())}`;
 	}
 
+	/**
+	 * Render the identity dropdown.
+	 * @return Lit HTML.
+	 */
 	render_identity() {
 		let self = this;
 
@@ -266,6 +284,7 @@ class TfNavigationElement extends LitElement {
 									<button
 										@click=${() => this.reset_permission(key)}
 										class="w3-button w3-red"
+										id=${'permission_reset:' + key}
 									>
 										Reset
 									</button>
@@ -275,6 +294,7 @@ class TfNavigationElement extends LitElement {
 						<button
 							@click=${() => (this.show_permissions = false)}
 							class="w3-button w3-blue"
+							id="permissions_close"
 						>
 							Close
 						</button>
@@ -284,6 +304,9 @@ class TfNavigationElement extends LitElement {
 		}
 	}
 
+	/**
+	 * Clear the current error.
+	 */
 	clear_error() {
 		this.status = {};
 	}
@@ -294,6 +317,23 @@ class TfNavigationElement extends LitElement {
 	 */
 	render() {
 		let self = this;
+		const k_global_style = css`
+			a:link {
+				color: #268bd2;
+			}
+
+			a:visited {
+				color: #6c71c4;
+			}
+
+			a:hover {
+				color: #859900;
+			}
+
+			a:active {
+				color: #2aa198;
+			}
+		`;
 		return html`
 			<link type="text/css" rel="stylesheet" href="/static/w3.css" />
 			<style>
@@ -404,14 +444,22 @@ customElements.define('tf-navigation', TfNavigationElement);
  * TODOC
  */
 class TfFilesElement extends LitElement {
+	/**
+	 * LitElement properties.
+	 * @return The properties.
+	 */
 	static get properties() {
 		return {
 			current: {type: String},
 			files: {type: Object},
 			dropping: {type: Number},
+			drop_target: {type: String},
 		};
 	}
 
+	/**
+	 * Create a TfFilesElement instance.
+	 */
 	constructor() {
 		super();
 		this.files = {};
@@ -420,7 +468,7 @@ class TfFilesElement extends LitElement {
 
 	/**
 	 * TODOC
-	 * @param {*} file
+	 * @param file The file.
 	 */
 	file_click(file) {
 		this.dispatchEvent(
@@ -436,8 +484,8 @@ class TfFilesElement extends LitElement {
 
 	/**
 	 * TODOC
-	 * @param {*} file
-	 * @returns
+	 * @param file The file.
+	 * @returns Lit HTML.
 	 */
 	render_file(file) {
 		let classes = ['file'];
@@ -447,6 +495,9 @@ class TfFilesElement extends LitElement {
 		if (!this.files[file].clean) {
 			classes.push('dirty');
 		}
+		if (this.drop_target == file) {
+			classes.push('drop');
+		}
 		return html`<div
 			class="${classes.join(' ')}"
 			@click=${(x) => this.file_click(file)}
@@ -457,17 +508,18 @@ class TfFilesElement extends LitElement {
 
 	/**
 	 * TODOC
-	 * @param {*} event
+	 * @param event The event.
 	 */
 	async drop(event) {
 		event.preventDefault();
 		event.stopPropagation();
 		this.dropping = 0;
+		this.drop_target = undefined;
 		for (let file of event.dataTransfer.files) {
 			let buffer = await file.arrayBuffer();
 			let text = new TextDecoder('latin1').decode(buffer);
 			gFiles[file.name] = {
-				doc: new cm6.EditorState.create({
+				doc: cm6.EditorState.create({
 					doc: text,
 					extensions: cm6.extensions,
 				}),
@@ -482,19 +534,31 @@ class TfFilesElement extends LitElement {
 
 	/**
 	 * TODOC
-	 * @param {*} event
+	 * @param event The event.
 	 */
 	drag_enter(event) {
 		this.dropping++;
+		this.drop_target = event.srcElement.innerText.trim();
 		event.preventDefault();
 	}
 
 	/**
 	 * TODOC
-	 * @param {*} event
+	 * @param event The event.
 	 */
 	drag_leave(event) {
 		this.dropping--;
+		if (this.dropping == 0) {
+			this.drop_target = undefined;
+		}
+	}
+
+	/**
+	 * Drag over event.
+	 * @param event The event.
+	 */
+	drag_over(event) {
+		event.preventDefault();
 	}
 
 	/**
@@ -521,6 +585,10 @@ class TfFilesElement extends LitElement {
 					background-color: #2aa198;
 				}
 
+				div.file.drop {
+					border: 4px solid red;
+				}
+
 				div.file.dirty::after {
 					content: '*';
 				}
@@ -529,20 +597,12 @@ class TfFilesElement extends LitElement {
 				@drop=${this.drop}
 				@dragenter=${this.drag_enter}
 				@dragleave=${this.drag_leave}
+				@dragover=${this.drag_over}
 			>
 				${Object.keys(this.files)
 					.sort()
 					.map((x) => self.render_file(x))}
 			</div>
-			<div
-				?hidden=${this.dropping == 0}
-				@drop=${this.drop}
-				@dragenter=${this.drag_enter}
-				@dragleave=${this.drag_leave}
-				style="text-align: center; vertical-align: middle; outline: 16px solid red; margin: -8px; background-color: rgba(255, 0, 0, 0.5); position: absolute; left: 16px; top: 16px; width: calc(100% - 16px); height: calc(100% - 16px); z-index: 1000"
-			>
-				Drop File(s)
-			</div>
 		`;
 	}
 }
@@ -553,6 +613,10 @@ customElements.define('tf-files', TfFilesElement);
  * TODOC
  */
 class TfFilesPaneElement extends LitElement {
+	/**
+	 * Get Lit Html properties.
+	 * @return The properties.
+	 */
 	static get properties() {
 		return {
 			expanded: {type: Boolean},
@@ -561,6 +625,9 @@ class TfFilesPaneElement extends LitElement {
 		};
 	}
 
+	/**
+	 * Create a TfFilesPaneElement instance.
+	 */
 	constructor() {
 		super();
 		this.expanded = window.localStorage.getItem('files') != '0';
@@ -569,7 +636,7 @@ class TfFilesPaneElement extends LitElement {
 
 	/**
 	 * TODOC
-	 * @param {*} expanded
+	 * @param expanded Whether the files pane is expanded.
 	 */
 	set_expanded(expanded) {
 		this.expanded = expanded;
@@ -748,10 +815,9 @@ window.addEventListener('keydown', function (event) {
 });
 
 /**
- * TODOC
- * @param {*} nodes
- * @param {*} callback
- * @returns
+ * Make sure a set of dependencies are loaded
+ * @param nodes An array of descriptions of dependencies to load.
+ * @param callback Called when all dependencies are loaded.
  */
 function ensureLoaded(nodes, callback) {
 	if (!nodes.length) {
@@ -845,23 +911,10 @@ function trace() {
 }
 
 /**
- * TODOC
- * @param {*} name
- * @returns
- */
-function guessMode(name) {
-	return name.endsWith('.js')
-		? 'javascript'
-		: name.endsWith('.html')
-			? 'htmlmixed'
-			: null;
-}
-
-/**
- * TODOC
- * @param {*} name
- * @param {*} id
- * @returns
+ * Load a single file.
+ * @param name The name by which the file is known.
+ * @param id The file's ID.
+ * @return A promise resolved with the file's contents.
  */
 function loadFile(name, id) {
 	return fetch('/' + id + '/view')
@@ -887,9 +940,9 @@ function loadFile(name, id) {
 }
 
 /**
- * TODOC
- * @param {*} path
- * @returns
+ * Load files for the app.
+ * @param path The app path to load.
+ * @return A promise resolved when the app is laoded.
  */
 async function load(path) {
 	let response = await fetch((path || url()) + 'view');
@@ -946,9 +999,9 @@ function explodePath() {
 }
 
 /**
- * TODOC
- * @param {*} save_to
- * @returns
+ * Save the app.
+ * @param save_to An optional path to which to save the app.
+ * @return A promise resoled when the app is saved.
  */
 function save(save_to) {
 	document.getElementById('save').disabled = true;
@@ -1038,6 +1091,8 @@ function save(save_to) {
 
 				if (save_path != window.location.pathname) {
 					alert('Saved to ' + save_path + '.');
+				} else if (!gFiles['app.js']) {
+					window.location.reload();
 				} else {
 					reconnect(save_path);
 				}
@@ -1115,8 +1170,8 @@ function hash() {
 }
 
 /**
- * TODOC
- * @param {*} content
+ * Set the iframe document contents.
+ * @param content The contents.
  */
 function api_setDocument(content) {
 	let iframe = document.getElementById('document');
@@ -1124,8 +1179,8 @@ function api_setDocument(content) {
 }
 
 /**
- * TODOC
- * @param {*} message
+ * Send a message to the sandboxed iframe.
+ * @param message The message.
  */
 function api_postMessage(message) {
 	let iframe = document.getElementById('document');
@@ -1134,7 +1189,7 @@ function api_postMessage(message) {
 
 /**
  * TODOC
- * @param {*} error
+ * @param error The error.
  */
 function api_error(error) {
 	if (error) {
@@ -1148,28 +1203,28 @@ function api_error(error) {
 }
 
 /**
- * TODOC
- * @param {*} key
- * @param {*} value
+ et a value in local storage.
+ * @param key The key.
+ * @param value The value.
  */
 function api_localStorageSet(key, value) {
 	window.localStorage.setItem('app:' + key, value);
 }
 
 /**
- * TODOC
- * @param {*} key
- * @returns
+ * Get a value from local storage.
+ * @param key The key.
+ * @return The value.
  */
 function api_localStorageGet(key) {
 	return window.localStorage.getItem('app:' + key);
 }
 
 /**
- * TODOC
- * @param {*} permission
- * @param {*} id
- * @returns
+ * Request a permission
+ * @param permission The permission to request.
+ * @param id The id requeesting the permission.
+ * @return A promise fulfilled if the permission was granted.
  */
 function api_requestPermission(permission, id) {
 	let outer = document.createElement('div');
@@ -1245,8 +1300,8 @@ function api_print() {
 }
 
 /**
- * TODOC
- * @param {*} hash
+ * Set the window's location hash.
+ * @param hash The new hash.
  */
 function api_setHash(hash) {
 	window.location.hash = hash;
@@ -1254,7 +1309,7 @@ function api_setHash(hash) {
 
 /**
  * TODOC
- * @param {*} message
+ * @param message The message.
  */
 function _receive_websocket_message(message) {
 	if (message && message.action == 'session') {
@@ -1325,7 +1380,7 @@ function _receive_websocket_message(message) {
 				line.append(key, message.stats[key]);
 			}
 		}
-	} else if (message && message.message === 'tfrpc' && message.method) {
+	} else if (message && message.action === 'tfrpc' && message.method) {
 		let api = k_api[message.method];
 		let id = message.id;
 		let params = message.params;
@@ -1333,14 +1388,14 @@ function _receive_websocket_message(message) {
 			Promise.resolve(api.func(...params))
 				.then(function (result) {
 					send({
-						message: 'tfrpc',
+						action: 'tfrpc',
 						id: id,
 						result: result,
 					});
 				})
 				.catch(function (error) {
 					send({
-						message: 'tfrpc',
+						action: 'tfrpc',
 						id: id,
 						error: error,
 					});
@@ -1350,9 +1405,9 @@ function _receive_websocket_message(message) {
 }
 
 /**
- * TODOC
- * @param {*} message
- * @param {*} color
+ * Set the status message.
+ * @param message The message.
+ * @param color The message's color.
  */
 function setStatusMessage(message, color) {
 	document.getElementsByTagName('tf-navigation')[0].status = {
@@ -1363,8 +1418,8 @@ function setStatusMessage(message, color) {
 }
 
 /**
- * TODOC
- * @param {*} value
+ * Send a message to the app.
+ * @param value The message.
  */
 function send(value) {
 	try {
@@ -1376,49 +1431,6 @@ function send(value) {
 	}
 }
 
-/**
- * TODOC
- * @param {*} sourceData
- * @param {*} maxWidth
- * @param {*} maxHeight
- * @param {*} callback
- */
-function fixImage(sourceData, maxWidth, maxHeight, callback) {
-	let result = sourceData;
-	let image = new Image();
-	image.crossOrigin = 'anonymous';
-	image.referrerPolicy = 'no-referrer';
-	image.onload = function () {
-		if (image.width > maxWidth || image.height > maxHeight) {
-			let downScale = Math.min(
-				maxWidth / image.width,
-				maxHeight / image.height
-			);
-			let canvas = document.createElement('canvas');
-			canvas.width = image.width * downScale;
-			canvas.height = image.height * downScale;
-			let context = canvas.getContext('2d');
-			context.clearRect(0, 0, canvas.width, canvas.height);
-			image.width = canvas.width;
-			image.height = canvas.height;
-			context.drawImage(image, 0, 0, image.width, image.height);
-			result = canvas.toDataURL();
-		}
-		callback(result);
-	};
-	image.src = sourceData;
-}
-
-/**
- * TODOC
- * @param {*} image
- */
-function sendImage(image) {
-	fixImage(image, 320, 240, function (result) {
-		send({image: result});
-	});
-}
-
 /**
  * TODOC
  */
@@ -1447,8 +1459,8 @@ function blur() {
 }
 
 /**
- * TODOC
- * @param {*} event
+ * Handle a message.
+ * @param event The message.
  */
 function message(event) {
 	if (
@@ -1496,8 +1508,8 @@ function message(event) {
 }
 
 /**
- * TODOC
- * @param {*} path
+ * Reconnect the WebSocket.
+ * @param path The path to which the WebSocket should be connected.
  */
 function reconnect(path) {
 	let oldSocket = gSocket;
@@ -1512,8 +1524,8 @@ function reconnect(path) {
 }
 
 /**
- * TODOC
- * @param {*} path
+ * Connect the WebSocket.
+ * @param path The path to which to connect.
  */
 function connectSocket(path) {
 	if (!gSocket || gSocket.readyState != gSocket.OPEN) {
@@ -1549,34 +1561,38 @@ function connectSocket(path) {
 			_receive_websocket_message(JSON.parse(event.data));
 		};
 		gSocket.onclose = function (event) {
-			const k_codes = {
-				1000: 'Normal closure',
-				1001: 'Going away',
-				1002: 'Protocol error',
-				1003: 'Unsupported data',
-				1005: 'No status received',
-				1006: 'Abnormal closure',
-				1007: 'Invalid frame payload data',
-				1008: 'Policy violation',
-				1009: 'Message too big',
-				1010: 'Missing extension',
-				1011: 'Internal error',
-				1012: 'Service restart',
-				1013: 'Try again later',
-				1014: 'Bad gateway',
-				1015: 'TLS handshake',
-			};
-			setStatusMessage(
-				'🔴 Closed: ' + (k_codes[event.code] || event.code),
-				kDisconnectColor
-			);
+			if (gUnloading) {
+				setStatusMessage('⚪ Closing...', kStatusColor);
+			} else {
+				const k_codes = {
+					1000: 'Normal closure',
+					1001: 'Going away',
+					1002: 'Protocol error',
+					1003: 'Unsupported data',
+					1005: 'No status received',
+					1006: 'Abnormal closure',
+					1007: 'Invalid frame payload data',
+					1008: 'Policy violation',
+					1009: 'Message too big',
+					1010: 'Missing extension',
+					1011: 'Internal error',
+					1012: 'Service restart',
+					1013: 'Try again later',
+					1014: 'Bad gateway',
+					1015: 'TLS handshake',
+				};
+				setStatusMessage(
+					'🔴 Closed: ' + (k_codes[event.code] || event.code),
+					kDisconnectColor
+				);
+			}
 		};
 	}
 }
 
 /**
- * TODOC
- * @param {*} name
+ * Open a file by name.
+ * @param name The file to open.
  */
 function openFile(name) {
 	let newDoc =
@@ -1623,8 +1639,8 @@ function updateFiles() {
 }
 
 /**
- * TODOC
- * @param {*} name
+ * Create a new file with the given name.
+ * @param name The file's name.
  */
 function makeNewFile(name) {
 	gFiles[name] = {
@@ -1685,10 +1701,10 @@ async function appExport() {
 }
 
 /**
- * TODOC
- * @param {*} name
- * @param {*} file
- * @returns
+ * Save a file.
+ * @param name The file to svae.
+ * @param file The file contents.
+ * @return A promise resolved with the blob ID of the saved file.
  */
 async function save_file_to_blob_id(name, file) {
 	console.log(`Saving ${name}.`);
@@ -1783,7 +1799,7 @@ async function appImport() {
 }
 
 /**
- *
+ * Prettify the current source file.
  */
 async function sourcePretty() {
 	let prettier = (await import('/prettier/standalone.mjs')).default;
@@ -1811,6 +1827,9 @@ async function sourcePretty() {
 	}
 }
 
+/**
+ * Toggle visible whitespace.
+ */
 function toggleVisibleWhitespace() {
 	let editor_style = document.getElementById('editor_style');
 	/*
@@ -1843,6 +1862,9 @@ window.addEventListener('load', function () {
 	window.addEventListener('blur', blur);
 	window.addEventListener('message', message, false);
 	window.addEventListener('online', connectSocket);
+	window.addEventListener('beforeunload', function () {
+		gUnloading = true;
+	});
 	document.getElementById('name').value = window.location.pathname;
 	document
 		.getElementById('closeEditor')
@@ -1881,3 +1903,5 @@ window.addEventListener('load', function () {
 		toggleVisibleWhitespace();
 	}
 });
+
+/** @} */

core/core.js

@@ -1,32 +1,47 @@
+/**
+ * \file
+ * \defgroup tfcore Tilde Friends Core JS
+ * Tilde Friends process management, in JavaScript.
+ * @{
+ */
+
+/** \cond */
 import * as app from './app.js';
 import * as http from './http.js';
 
+export {invoke, getProcessBlob};
+/** \endcond */
+
+/** All running processes. */
 let gProcesses = {};
+/** Whether stats are currently being sent. */
 let gStatsTimer = false;
-let kPingInterval = 60 * 1000;
+/** Effectively a process ID. */
+let g_handler_index = 0;
+/** Time between pings, in milliseconds. */
+const k_ping_interval = 60 * 1000;
 
 /**
- * TODOC
- * @param {*} out
- * @param {*} error
+ * Print an error.
+ * @param error The error.
  */
-function printError(out, error) {
+function printError(error) {
 	if (error.stackTrace) {
-		out.print(error.fileName + ':' + error.lineNumber + ': ' + error.message);
-		out.print(error.stackTrace);
+		print(error.fileName + ':' + error.lineNumber + ': ' + error.message);
+		print(error.stackTrace);
 	} else {
 		for (let [k, v] of Object.entries(error)) {
-			out.print(k, v);
+			print(k, v);
 		}
-		out.print(error.toString());
+		print(error.toString());
 	}
 }
 
 /**
- * TODOC
- * @param {*} handlers
- * @param {*} argv
- * @returns
+ * Invoke a handler.
+ * @param handlers The handlers on which to invoke the callback.
+ * @param argv Arguments to pass to the handlers.
+ * @return A promise.
  */
 function invoke(handlers, argv) {
 	let promises = [];
@@ -49,10 +64,10 @@ function invoke(handlers, argv) {
 }
 
 /**
- * TODOC
- * @param {*} eventName
- * @param {*} argv
- * @returns
+ * Broadcast a named event to all registered apps.
+ * @param eventName the name of the event.
+ * @param argv Arguments to pass to the handlers.
+ * @return A promise.
  */
 function broadcastEvent(eventName, argv) {
 	let promises = [];
@@ -65,9 +80,9 @@ function broadcastEvent(eventName, argv) {
 }
 
 /**
- * TODOC
- * @param {*} message
- * @returns
+ * Send a message to all other instances of the same app.
+ * @param message The message.
+ * @return A promise.
  */
 function broadcast(message) {
 	let sender = this;
@@ -86,10 +101,13 @@ function broadcast(message) {
 }
 
 /**
- * TODOC
- * @param {String} eventName
- * @param {*} argv
- * @returns
+ * Send a message to all instances of the same app running as the same user.
+ * @param user The user.
+ * @param packageOwner The owner of the app.
+ * @param packageName The name of the app.
+ * @param eventName The name of the event.
+ * @param argv The arguments to pass.
+ * @return A promise.
  */
 function broadcastAppEventToUser(
 	user,
@@ -114,10 +132,9 @@ function broadcastAppEventToUser(
 }
 
 /**
- * TODOC
- * @param {*} caller
- * @param {*} process
- * @returns
+ * Get user context information for a call.
+ * @param caller The calling process.
+ * @param process The receiving process.
  */
 function getUser(caller, process) {
 	return {
@@ -130,43 +147,11 @@ function getUser(caller, process) {
 }
 
 /**
- * TODOC
- * @param {*} user
- * @param {*} process
- * @returns
- */
-async function getApps(user, process) {
-	if (
-		process.credentials &&
-		process.credentials.session &&
-		process.credentials.session.name
-	) {
-		if (user && user !== process.credentials.session.name && user !== 'core') {
-			return {};
-		} else if (!user) {
-			user = process.credentials.session.name;
-		}
-	}
-	if (user) {
-		let db = new Database(user);
-		try {
-			let names = JSON.parse(await db.get('apps'));
-			let result = {};
-			for (let name of names) {
-				result[name] = await db.get('path:' + name);
-			}
-			return result;
-		} catch {}
-	}
-	return {};
-}
-
-/**
- * TODOC
- * @param {*} from
- * @param {*} to
- * @param {*} message
- * @returns
+ * Send a message.
+ * @param from The calling process.
+ * @param to The receiving process.
+ * @param message The message.
+ * @return A promise.
  */
 function postMessageInternal(from, to, message) {
 	if (to.eventHandlers['message']) {
@@ -175,14 +160,13 @@ function postMessageInternal(from, to, message) {
 }
 
 /**
- * TODOC
- * @param {*} blobId
- * @param {*} key
- * @param {*} options
- * @returns
+ * Get or create a process for an app blob.
+ * @param blobId The blob identifier.
+ * @param key A unique key for the invocation.
+ * @param options Other options.
+ * @return The process.
  */
 async function getProcessBlob(blobId, key, options) {
-	// TODO(tasiaiso): break this down ?
 	let process = gProcesses[key];
 	if (!process && !(options && 'create' in options && !options.create)) {
 		let resolveReady;
@@ -201,7 +185,7 @@ async function getProcessBlob(blobId, key, options) {
 			}
 			process.lastActive = Date.now();
 			process.lastPing = null;
-			process.timeout = kPingInterval;
+			process.timeout = k_ping_interval;
 			process.ready = new Promise(function (resolve, reject) {
 				resolveReady = resolve;
 				rejectReady = reject;
@@ -273,7 +257,6 @@ async function getProcessBlob(blobId, key, options) {
 						let settings = await loadSettings();
 						return settings?.permissions?.[user] ?? [];
 					},
-					apps: (user) => getApps(user, process),
 					getSockets: getSockets,
 					permissionTest: async function (permission) {
 						let user = process?.credentials?.session?.name;
@@ -461,10 +444,10 @@ async function getProcessBlob(blobId, key, options) {
 					if (process.app) {
 						process.app.makeFunction(['error'])(error);
 					} else {
-						printError({print: print}, error);
+						printError(error);
 					}
 				} catch (e) {
-					printError({print: print}, error);
+					printError(error);
 				}
 			};
 			imports.ssb = Object.fromEntries(
@@ -649,17 +632,26 @@ async function getProcessBlob(blobId, key, options) {
 					permissions: await imports.core.permissionsGranted(),
 				});
 			};
-			process.resetPermission = async function resetPermission(permission) {
-				let user = process?.credentials?.session?.name;
-				await ssb.setUserPermission(
-					user,
-					options?.packageOwner,
-					options?.packageName,
-					permission,
-					undefined
-				);
-				return process.sendPermissions();
+			process.client_api = {
+				createIdentity: function () {
+					return process.createIdentity();
+				},
+				resetPermission: async function resetPermission(message) {
+					let user = process?.credentials?.session?.name;
+					await ssb.setUserPermission(
+						user,
+						options?.packageOwner,
+						options?.packageName,
+						message.permission,
+						undefined
+					);
+					return process.sendPermissions();
+				},
+				setActiveIdentity: function setActiveIdentity(message) {
+					return process.setActiveIdentity(message.identity);
+				},
 			};
+			ssb.registerImports(imports, process);
 			process.task.setImports(imports);
 			process.task.activate();
 			let source = await ssb.blobGet(blobId);
@@ -686,7 +678,7 @@ async function getProcessBlob(blobId, key, options) {
 					);
 				}
 			} catch (e) {
-				printError({print: print}, e);
+				printError(e);
 			}
 			broadcastEvent('onSessionBegin', [getUser(process, process)]);
 			if (process.app) {
@@ -700,14 +692,10 @@ async function getProcessBlob(blobId, key, options) {
 				sendStats();
 			}
 		} catch (error) {
-			if (process.app) {
-				if (process?.task?.onError) {
-					process.task.onError(error);
-				} else {
-					printError({print: print}, error);
-				}
+			if (process?.app && process?.task?.onError) {
+				process.task.onError(error);
 			} else {
-				printError({print: print}, error);
+				printError(error);
 			}
 			rejectReady(error);
 		}
@@ -728,7 +716,8 @@ ssb.addEventListener('connections', function () {
 });
 
 /**
- * TODOC
+ * Load settings from the database.
+ * @return The settings as a key value pairs object.
  */
 async function loadSettings() {
 	let data = {};
@@ -749,7 +738,7 @@ async function loadSettings() {
 }
 
 /**
- * TODOC
+ * Send periodic stats to all clients.
  */
 function sendStats() {
 	let apps = Object.values(gProcesses)
@@ -766,8 +755,16 @@ function sendStats() {
 	}
 }
 
-let g_handler_index = 0;
-
+/**
+ * Invoke an app's handler.js.
+ * @param response The response object.
+ * @param app_blob_id The app's blob identifier.
+ * @param path The request path.
+ * @param query The request query string.
+ * @param headers The request headers.
+ * @param package_owner The app's owner.
+ * @param package_name The app's name.
+ */
 exports.callAppHandler = async function callAppHandler(
 	response,
 	app_blob_id,
@@ -833,4 +830,4 @@ exports.callAppHandler = async function callAppHandler(
 	response.end(answer?.data);
 };
 
-export {invoke, getProcessBlob};
+/** @} */

core/tfrpc.js

@@ -1,6 +1,17 @@
+/**
+ * \file
+ * \defgroup tfrpc Tilde Friends RPC.
+ * Tilde Friends RPC.
+ * @{
+ */
+
+/** Whether this module is being run in a web browser. */
 const k_is_browser = get_is_browser();
+/** Registered methods. */
 let g_api = {};
+/** The next method identifier. */
 let g_next_id = 1;
+/** Identifiers of pending calls. */
 let g_calls = {};
 
 /**
@@ -15,16 +26,30 @@ function get_is_browser() {
 	}
 }
 
+/** \cond */
 if (k_is_browser) {
 	print = console.log;
 }
 
+if (k_is_browser) {
+	window.addEventListener('message', function (event) {
+		call_rpc(event.data);
+	});
+} else {
+	core.register('message', function (message) {
+		call_rpc(message?.message);
+	});
+}
+
+export let rpc = new Proxy({}, {get: make_rpc});
+/** \endcond */
+
 /**
- * TODOC
- * @param {*} target
- * @param {*} prop
- * @param {*} receiver
- * @returns
+ * Make a function to invoke a remote procedure.
+ * @param target The target.
+ * @param prop The name of the function.
+ * @param receiver The receiver.
+ * @return A function.
  */
 function make_rpc(target, prop, receiver) {
 	return function () {
@@ -55,8 +80,8 @@ function make_rpc(target, prop, receiver) {
 }
 
 /**
- * TODOC
- * @param {*} response
+ * Send a response.
+ * @param response The response.
  */
 function send(response) {
 	if (k_is_browser) {
@@ -67,8 +92,8 @@ function send(response) {
 }
 
 /**
- * TODOC
- * @param {*} message
+ * Invoke a remote procedure.
+ * @param message An object describing the call.
  */
 function call_rpc(message) {
 	if (message && message.message === 'tfrpc') {
@@ -112,22 +137,12 @@ function call_rpc(message) {
 	}
 }
 
-if (k_is_browser) {
-	window.addEventListener('message', function (event) {
-		call_rpc(event.data);
-	});
-} else {
-	core.register('message', function (message) {
-		call_rpc(message?.message);
-	});
-}
-
-export let rpc = new Proxy({}, {get: make_rpc});
-
 /**
- * TODOC
- * @param {*} method
+ * Register a function that to be called remotely.
+ * @param method The method.
  */
 export function register(method) {
 	g_api[method.name] = method;
 }
+
+/** @} */

core/w3.css

@@ -1,4 +1,4 @@
-/* W3.CSS 4.15 December 2020 by Jan Egil and Borge Refsnes */
+/* W3.CSS 5.02 March 31 2025 by Jan Egil and Borge Refsnes */
 html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}
 /* Extract from normalize.css by Nicolas Gallagher and Jonathan Neal git.io/normalize */
 html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}
@@ -108,6 +108,8 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-round-small{border-radius:2px}.w3-round,.w3-round-medium{border-radius:4px}.w3-round-large{border-radius:8px}.w3-round-xlarge{border-radius:16px}.w3-round-xxlarge{border-radius:32px}
 .w3-row-padding,.w3-row-padding>.w3-half,.w3-row-padding>.w3-third,.w3-row-padding>.w3-twothird,.w3-row-padding>.w3-threequarter,.w3-row-padding>.w3-quarter,.w3-row-padding>.w3-col{padding:0 8px}
 .w3-container,.w3-panel{padding:0.01em 16px}.w3-panel{margin-top:16px;margin-bottom:16px}
+.w3-grid{display:grid}.w3-grid-padding{display:grid;gap:16px}.w3-flex{display:flex}
+.w3-text-center{text-align:center}.w3-text-bold,.w3-bold{font-weight:bold}.w3-text-italic,.w3-italic{font-style:italic}
 .w3-code,.w3-codespan{font-family:Consolas,"courier new";font-size:16px}
 .w3-code{width:auto;background-color:#fff;padding:8px 12px;border-left:4px solid #4CAF50;word-wrap:break-word}
 .w3-codespan{color:crimson;background-color:#f1f1f1;padding-left:4px;padding-right:4px;font-size:110%}
@@ -148,6 +150,7 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-button:hover{color:#000!important;background-color:#ccc!important}
 .w3-transparent,.w3-hover-none:hover{background-color:transparent!important}
 .w3-hover-none:hover{box-shadow:none!important}
+.w3-rtl{direction:rtl}.w3-ltr{direction:ltr}
 /* Colors */
 .w3-amber,.w3-hover-amber:hover{color:#000!important;background-color:#ffc107!important}
 .w3-aqua,.w3-hover-aqua:hover{color:#000!important;background-color:#00ffff!important}
@@ -175,6 +178,19 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-grey,.w3-hover-grey:hover,.w3-gray,.w3-hover-gray:hover{color:#000!important;background-color:#9e9e9e!important}
 .w3-light-grey,.w3-hover-light-grey:hover,.w3-light-gray,.w3-hover-light-gray:hover{color:#000!important;background-color:#f1f1f1!important}
 .w3-dark-grey,.w3-hover-dark-grey:hover,.w3-dark-gray,.w3-hover-dark-gray:hover{color:#fff!important;background-color:#616161!important}
+.w3-asphalt,.w3-hover-asphalt:hover{color:#fff!important;background-color:#343a40!important}
+.w3-crimson,.w3-hover-crimson:hover{color:#fff!important;background-color:#a20025!important}
+.w3-cobalt,w3-hover-cobalt:hover{color:#fff!important;background-color:#0050ef!important}
+.w3-emerald,.w3-hover-emerald:hover{color:#fff!important;background-color:#008a00!important}
+.w3-olive,.w3-hover-olive:hover{color:#fff!important;background-color:#6d8764!important}
+.w3-paper,.w3-hover-paper:hover{color:#000!important;background-color:#f8f9fa!important}
+.w3-sienna,.w3-hover-sienna:hover{color:#fff!important;background-color:#a0522d!important}
+.w3-taupe,.w3-hover-taupe:hover{color:#fff!important;background-color:#87794e!important}
+.w3-danger{color:#fff!important;background-color:#dd0000!important}
+.w3-note{color:#000!important;background-color:#fff599!important}
+.w3-info{color:#fff!important;background-color:#0a6fc2!important}
+.w3-warning{color:#000!important;background-color:#ffb305!important}
+.w3-success{color:#fff!important;background-color:#008a00!important}
 .w3-pale-red,.w3-hover-pale-red:hover{color:#000!important;background-color:#ffdddd!important}
 .w3-pale-green,.w3-hover-pale-green:hover{color:#000!important;background-color:#ddffdd!important}
 .w3-pale-yellow,.w3-hover-pale-yellow:hover{color:#000!important;background-color:#ffffcc!important}
@@ -232,4 +248,4 @@ hr{border:0;border-top:1px solid #eee;margin:20px 0}
 .w3-border-light-grey,.w3-hover-border-light-grey:hover,.w3-border-light-gray,.w3-hover-border-light-gray:hover{border-color:#f1f1f1!important}
 .w3-border-dark-grey,.w3-hover-border-dark-grey:hover,.w3-border-dark-gray,.w3-hover-border-dark-gray:hover{border-color:#616161!important}
 .w3-border-pale-red,.w3-hover-border-pale-red:hover{border-color:#ffe7e7!important}.w3-border-pale-green,.w3-hover-border-pale-green:hover{border-color:#e7ffe7!important}
-.w3-border-pale-yellow,.w3-hover-border-pale-yellow:hover{border-color:#ffffcc!important}.w3-border-pale-blue,.w3-hover-border-pale-blue:hover{border-color:#e7ffff!important}
+.w3-border-pale-yellow,.w3-hover-border-pale-yellow:hover{border-color:#ffffcc!important}.w3-border-pale-blue,.w3-hover-border-pale-blue:hover{border-color:#e7ffff!important}

default.nix

@@ -25,14 +25,14 @@
 }:
 pkgs.stdenv.mkDerivation rec {
   pname = "tildefriends";
-  version = "0.0.27.1";
+  version = "0.0.32";
 
   src = pkgs.fetchFromGitea {
     domain = "dev.tildefriends.net";
     owner = "cory";
     repo = "tildefriends";
     rev = "v${version}";
-    hash = "sha256-3t1m9ZomQF3DteWyALJWrnCq0EAROEK8shKXh6Ao38c=";
+    hash = "sha256-Dk0NOEQIg2LeENySK0+MgpZEtfsClGq6dZL+eOOpE0U=";
     fetchSubmodules = true;
   };
 

deps/codemirror_src/package-lock.json

@@ -22,6 +22,7 @@
       "version": "6.18.6",
       "resolved": "https://registry.npmjs.org/@codemirror/autocomplete/-/autocomplete-6.18.6.tgz",
       "integrity": "sha512-PHHBXFomUs5DF+9tCOM/UoW6XQ4R44lLNNhRaW9PKPTU0D7lIjRg3ElxaJnTwsl/oHiR93WSXDBrekhoUGCPtg==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/language": "^6.0.0",
         "@codemirror/state": "^6.0.0",
@@ -30,9 +31,10 @@
       }
     },
     "node_modules/@codemirror/commands": {
-      "version": "6.8.0",
-      "resolved": "https://registry.npmjs.org/@codemirror/commands/-/commands-6.8.0.tgz",
-      "integrity": "sha512-q8VPEFaEP4ikSlt6ZxjB3zW72+7osfAYW9i8Zu943uqbKuz6utc1+F170hyLUCUltXORjQXRyYQNfkckzA/bPQ==",
+      "version": "6.8.1",
+      "resolved": "https://registry.npmjs.org/@codemirror/commands/-/commands-6.8.1.tgz",
+      "integrity": "sha512-KlGVYufHMQzxbdQONiLyGQDUW0itrLZwq3CcY7xpv9ZLRHqzkBSoteocBHtMCoY7/Ci4xhzSrToIeLg7FxHuaw==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/language": "^6.0.0",
         "@codemirror/state": "^6.4.0",
@@ -44,6 +46,7 @@
       "version": "6.3.1",
       "resolved": "https://registry.npmjs.org/@codemirror/lang-css/-/lang-css-6.3.1.tgz",
       "integrity": "sha512-kr5fwBGiGtmz6l0LSJIbno9QrifNMUusivHbnA1H6Dmqy4HZFte3UAICix1VuKo0lMPKQr2rqB+0BkKi/S3Ejg==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/autocomplete": "^6.0.0",
         "@codemirror/language": "^6.0.0",
@@ -56,6 +59,7 @@
       "version": "6.4.9",
       "resolved": "https://registry.npmjs.org/@codemirror/lang-html/-/lang-html-6.4.9.tgz",
       "integrity": "sha512-aQv37pIMSlueybId/2PVSP6NPnmurFDVmZwzc7jszd2KAF8qd4VBbvNYPXWQq90WIARjsdVkPbw29pszmHws3Q==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/autocomplete": "^6.0.0",
         "@codemirror/lang-css": "^6.0.0",
@@ -69,9 +73,10 @@
       }
     },
     "node_modules/@codemirror/lang-javascript": {
-      "version": "6.2.3",
-      "resolved": "https://registry.npmjs.org/@codemirror/lang-javascript/-/lang-javascript-6.2.3.tgz",
-      "integrity": "sha512-8PR3vIWg7pSu7ur8A07pGiYHgy3hHj+mRYRCSG8q+mPIrl0F02rgpGv+DsQTHRTc30rydOsf5PZ7yjKFg2Ackw==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@codemirror/lang-javascript/-/lang-javascript-6.2.4.tgz",
+      "integrity": "sha512-0WVmhp1QOqZ4Rt6GlVGwKJN3KW7Xh4H2q8ZZNGZaP6lRdxXJzmjm4FqvmOojVj6khWJHIb9sp7U/72W7xQgqAA==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/autocomplete": "^6.0.0",
         "@codemirror/language": "^6.6.0",
@@ -83,18 +88,20 @@
       }
     },
     "node_modules/@codemirror/lang-json": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/@codemirror/lang-json/-/lang-json-6.0.1.tgz",
-      "integrity": "sha512-+T1flHdgpqDDlJZ2Lkil/rLiRy684WMLc74xUnjJH48GQdfJo/pudlTRreZmKwzP8/tGdKf83wlbAdOCzlJOGQ==",
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/@codemirror/lang-json/-/lang-json-6.0.2.tgz",
+      "integrity": "sha512-x2OtO+AvwEHrEwR0FyyPtfDUiloG3rnVTSZV1W8UteaLL8/MajQd8DpvUb2YVzC+/T18aSDv0H9mu+xw0EStoQ==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/language": "^6.0.0",
         "@lezer/json": "^1.0.0"
       }
     },
     "node_modules/@codemirror/language": {
-      "version": "6.10.8",
-      "resolved": "https://registry.npmjs.org/@codemirror/language/-/language-6.10.8.tgz",
-      "integrity": "sha512-wcP8XPPhDH2vTqf181U8MbZnW+tDyPYy0UzVOa+oHORjyT+mhhom9vBd7dApJwoDz9Nb/a8kHjJIsuA/t8vNFw==",
+      "version": "6.11.2",
+      "resolved": "https://registry.npmjs.org/@codemirror/language/-/language-6.11.2.tgz",
+      "integrity": "sha512-p44TsNArL4IVXDTbapUmEkAlvWs2CFQbcfc0ymDsis1kH2wh0gcY96AS29c/vp2d0y2Tquk1EDSaawpzilUiAw==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/state": "^6.0.0",
         "@codemirror/view": "^6.23.0",
@@ -105,9 +112,10 @@
       }
     },
     "node_modules/@codemirror/lint": {
-      "version": "6.8.4",
-      "resolved": "https://registry.npmjs.org/@codemirror/lint/-/lint-6.8.4.tgz",
-      "integrity": "sha512-u4q7PnZlJUojeRe8FJa/njJcMctISGgPQ4PnWsd9268R4ZTtU+tfFYmwkBvgcrK2+QQ8tYFVALVb5fVJykKc5A==",
+      "version": "6.8.5",
+      "resolved": "https://registry.npmjs.org/@codemirror/lint/-/lint-6.8.5.tgz",
+      "integrity": "sha512-s3n3KisH7dx3vsoeGMxsbRAgKe4O1vbrnKBClm99PU0fWxmxsx5rR2PfqQgIt+2MMJBHbiJ5rfIdLYfB9NNvsA==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/state": "^6.0.0",
         "@codemirror/view": "^6.35.0",
@@ -115,9 +123,10 @@
       }
     },
     "node_modules/@codemirror/search": {
-      "version": "6.5.9",
-      "resolved": "https://registry.npmjs.org/@codemirror/search/-/search-6.5.9.tgz",
-      "integrity": "sha512-7DdQ9aaZMMxuWB1u6IIFWWuK9NocVZwvo4nG8QjJTS6oZGvteoLSiXw3EbVZVlO08Ri2ltO89JVInMpfcJxhtg==",
+      "version": "6.5.11",
+      "resolved": "https://registry.npmjs.org/@codemirror/search/-/search-6.5.11.tgz",
+      "integrity": "sha512-KmWepDE6jUdL6n8cAAqIpRmLPBZ5ZKnicE8oGU/s3QrAVID+0VhLFrzUucVKHG5035/BSykhExDL/Xm7dHthiA==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/state": "^6.0.0",
         "@codemirror/view": "^6.0.0",
@@ -128,14 +137,16 @@
       "version": "6.5.2",
       "resolved": "https://registry.npmjs.org/@codemirror/state/-/state-6.5.2.tgz",
       "integrity": "sha512-FVqsPqtPWKVVL3dPSxy8wEF/ymIEuVzF1PK3VbUgrxXpJUSHQWWZz4JMToquRxnkw+36LTamCZG2iua2Ptq0fA==",
+      "license": "MIT",
       "dependencies": {
         "@marijn/find-cluster-break": "^1.0.0"
       }
     },
     "node_modules/@codemirror/theme-one-dark": {
-      "version": "6.1.2",
-      "resolved": "https://registry.npmjs.org/@codemirror/theme-one-dark/-/theme-one-dark-6.1.2.tgz",
-      "integrity": "sha512-F+sH0X16j/qFLMAfbciKTxVOwkdAS336b7AXTKOZhy8BR3eH/RelsnLgLFINrpST63mmN2OuwUt0W2ndUgYwUA==",
+      "version": "6.1.3",
+      "resolved": "https://registry.npmjs.org/@codemirror/theme-one-dark/-/theme-one-dark-6.1.3.tgz",
+      "integrity": "sha512-NzBdIvEJmx6fjeremiGp3t/okrLPYT0d9orIc7AFun8oZcRk58aejkqhv6spnz4MLAevrKNPMQYXEWMg4s+sKA==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/language": "^6.0.0",
         "@codemirror/state": "^6.0.0",
@@ -144,27 +155,26 @@
       }
     },
     "node_modules/@codemirror/view": {
-      "version": "6.36.3",
-      "resolved": "https://registry.npmjs.org/@codemirror/view/-/view-6.36.3.tgz",
-      "integrity": "sha512-N2bilM47QWC8Hnx0rMdDxO2x2ImJ1FvZWXubwKgjeoOrWwEiFrtpA7SFHcuZ+o2Ze2VzbkgbzWVj4+V18LVkeg==",
+      "version": "6.38.1",
+      "resolved": "https://registry.npmjs.org/@codemirror/view/-/view-6.38.1.tgz",
+      "integrity": "sha512-RmTOkE7hRU3OVREqFVITWHz6ocgBjv08GoePscAakgVQfciA3SGCEk7mb9IzwW61cKKmlTpHXG6DUE5Ubx+MGQ==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/state": "^6.5.0",
+        "crelt": "^1.0.6",
         "style-mod": "^4.1.0",
         "w3c-keyname": "^2.2.4"
       }
     },
     "node_modules/@jridgewell/gen-mapping": {
-      "version": "0.3.8",
-      "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.8.tgz",
-      "integrity": "sha512-imAbBGkb+ebQyxKgzv5Hu2nmROxoDOXHh80evxdoXNOrvAnVx7zimzc1Oo5h9RlfV4vPXaE2iM5pOFbvOCClWA==",
+      "version": "0.3.12",
+      "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.12.tgz",
+      "integrity": "sha512-OuLGC46TjB5BbN1dH8JULVVZY4WTdkF7tV9Ys6wLL1rubZnCMstOhNHueU5bLCrnRuDhKPDM4g6sw4Bel5Gzqg==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "@jridgewell/set-array": "^1.2.1",
-        "@jridgewell/sourcemap-codec": "^1.4.10",
+        "@jridgewell/sourcemap-codec": "^1.5.0",
         "@jridgewell/trace-mapping": "^0.3.24"
-      },
-      "engines": {
-        "node": ">=6.0.0"
       }
     },
     "node_modules/@jridgewell/resolve-uri": {
@@ -172,40 +182,35 @@
       "resolved": "https://registry.npmjs.org/@jridgewell/resolve-uri/-/resolve-uri-3.1.2.tgz",
       "integrity": "sha512-bRISgCIjP20/tbWSPWMEi54QVPRZExkuD9lJL+UIxUKtwVJA8wW1Trb1jMs1RFXo1CBTNZ/5hpC9QvmKWdopKw==",
       "dev": true,
-      "engines": {
-        "node": ">=6.0.0"
-      }
-    },
-    "node_modules/@jridgewell/set-array": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/@jridgewell/set-array/-/set-array-1.2.1.tgz",
-      "integrity": "sha512-R8gLRTZeyp03ymzP/6Lil/28tGeGEzhx1q2k703KGWRAI1VdvPIXdG70VJc2pAMw3NA6JKL5hhFu1sJX0Mnn/A==",
-      "dev": true,
+      "license": "MIT",
       "engines": {
         "node": ">=6.0.0"
       }
     },
     "node_modules/@jridgewell/source-map": {
-      "version": "0.3.6",
-      "resolved": "https://registry.npmjs.org/@jridgewell/source-map/-/source-map-0.3.6.tgz",
-      "integrity": "sha512-1ZJTZebgqllO79ue2bm3rIGud/bOe0pP5BjSRCRxxYkEZS8STV7zN84UBbiYu7jy+eCKSnVIUgoWWE/tt+shMQ==",
+      "version": "0.3.10",
+      "resolved": "https://registry.npmjs.org/@jridgewell/source-map/-/source-map-0.3.10.tgz",
+      "integrity": "sha512-0pPkgz9dY+bijgistcTTJ5mR+ocqRXLuhXHYdzoMmmoJ2C9S46RCm2GMUbatPEUK9Yjy26IrAy8D/M00lLkv+Q==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "@jridgewell/gen-mapping": "^0.3.5",
         "@jridgewell/trace-mapping": "^0.3.25"
       }
     },
     "node_modules/@jridgewell/sourcemap-codec": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.0.tgz",
-      "integrity": "sha512-gv3ZRaISU3fjPAgNsriBRqGWQL6quFx04YMPW/zD8XMLsU32mhCCbfbO6KZFLjvYpCZ8zyDEgqsgf+PwPaM7GQ==",
-      "dev": true
+      "version": "1.5.4",
+      "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.5.4.tgz",
+      "integrity": "sha512-VT2+G1VQs/9oz078bLrYbecdZKs912zQlkelYpuf+SXF+QvZDYJlbx/LSx+meSAwdDFnF8FVXW92AVjjkVmgFw==",
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/@jridgewell/trace-mapping": {
-      "version": "0.3.25",
-      "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.25.tgz",
-      "integrity": "sha512-vNk6aEwybGtawWmy/PzwnGDOjCkLWSD2wqvjGGAgOAwCGWySYXfYoxt00IJkTF+8Lb57DwOb3Aa0o9CApepiYQ==",
+      "version": "0.3.29",
+      "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.29.tgz",
+      "integrity": "sha512-uw6guiW/gcAGPDhLmd77/6lW8QLeiV5RUTsAX46Db6oLhGaVj4lhnPwb184s1bkc8kdVg/+h988dro8GRDpmYQ==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "@jridgewell/resolve-uri": "^3.1.0",
         "@jridgewell/sourcemap-codec": "^1.4.14"
@@ -214,22 +219,25 @@
     "node_modules/@lezer/common": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/@lezer/common/-/common-1.2.3.tgz",
-      "integrity": "sha512-w7ojc8ejBqr2REPsWxJjrMFsA/ysDCFICn8zEOR9mrqzOu2amhITYuLD8ag6XZf0CFXDrhKqw7+tW8cX66NaDA=="
+      "integrity": "sha512-w7ojc8ejBqr2REPsWxJjrMFsA/ysDCFICn8zEOR9mrqzOu2amhITYuLD8ag6XZf0CFXDrhKqw7+tW8cX66NaDA==",
+      "license": "MIT"
     },
     "node_modules/@lezer/css": {
-      "version": "1.1.10",
-      "resolved": "https://registry.npmjs.org/@lezer/css/-/css-1.1.10.tgz",
-      "integrity": "sha512-V5/89eDapjeAkWPBpWEfQjZ1Hag3aYUUJOL8213X0dFRuXJ4BXa5NKl9USzOnaLod4AOpmVCkduir2oKwZYZtg==",
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/@lezer/css/-/css-1.3.0.tgz",
+      "integrity": "sha512-pBL7hup88KbI7hXnZV3PQsn43DHy6TWyzuyk2AO9UyoXcDltvIdqWKE1dLL/45JVZ+YZkHe1WVHqO6wugZZWcw==",
+      "license": "MIT",
       "dependencies": {
         "@lezer/common": "^1.2.0",
         "@lezer/highlight": "^1.0.0",
-        "@lezer/lr": "^1.0.0"
+        "@lezer/lr": "^1.3.0"
       }
     },
     "node_modules/@lezer/highlight": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/@lezer/highlight/-/highlight-1.2.1.tgz",
       "integrity": "sha512-Z5duk4RN/3zuVO7Jq0pGLJ3qynpxUVsh7IbUbGj88+uV2ApSAn6kWg2au3iJb+0Zi7kKtqffIESgNcRXWZWmSA==",
+      "license": "MIT",
       "dependencies": {
         "@lezer/common": "^1.0.0"
       }
@@ -238,6 +246,7 @@
       "version": "1.3.10",
       "resolved": "https://registry.npmjs.org/@lezer/html/-/html-1.3.10.tgz",
       "integrity": "sha512-dqpT8nISx/p9Do3AchvYGV3qYc4/rKr3IBZxlHmpIKam56P47RSHkSF5f13Vu9hebS1jM0HmtJIwLbWz1VIY6w==",
+      "license": "MIT",
       "dependencies": {
         "@lezer/common": "^1.2.0",
         "@lezer/highlight": "^1.0.0",
@@ -245,9 +254,10 @@
       }
     },
     "node_modules/@lezer/javascript": {
-      "version": "1.4.21",
-      "resolved": "https://registry.npmjs.org/@lezer/javascript/-/javascript-1.4.21.tgz",
-      "integrity": "sha512-lL+1fcuxWYPURMM/oFZLEDm0XuLN128QPV+VuGtKpeaOGdcl9F2LYC3nh1S9LkPqx9M0mndZFdXCipNAZpzIkQ==",
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/@lezer/javascript/-/javascript-1.5.1.tgz",
+      "integrity": "sha512-ATOImjeVJuvgm3JQ/bpo2Tmv55HSScE2MTPnKRMRIPx2cLhHGyX2VnqpHhtIV1tVzIjZDbcWQm+NCTF40ggZVw==",
+      "license": "MIT",
       "dependencies": {
         "@lezer/common": "^1.2.0",
         "@lezer/highlight": "^1.1.3",
@@ -258,6 +268,7 @@
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/@lezer/json/-/json-1.0.3.tgz",
       "integrity": "sha512-BP9KzdF9Y35PDpv04r0VeSTKDeox5vVr3efE7eBbx3r4s3oNLfunchejZhjArmeieBH+nVOpgIiBJpEAv8ilqQ==",
+      "license": "MIT",
       "dependencies": {
         "@lezer/common": "^1.2.0",
         "@lezer/highlight": "^1.0.0",
@@ -268,6 +279,7 @@
       "version": "1.4.2",
       "resolved": "https://registry.npmjs.org/@lezer/lr/-/lr-1.4.2.tgz",
       "integrity": "sha512-pu0K1jCIdnQ12aWNaAVU5bzi7Bd1w54J3ECgANPmYLtQKP0HBj2cE/5coBD66MT10xbtIuUr7tg0Shbsvk0mDA==",
+      "license": "MIT",
       "dependencies": {
         "@lezer/common": "^1.0.0"
       }
@@ -275,12 +287,14 @@
     "node_modules/@marijn/find-cluster-break": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/@marijn/find-cluster-break/-/find-cluster-break-1.0.2.tgz",
-      "integrity": "sha512-l0h88YhZFyKdXIFNfSWpyjStDjGHwZ/U7iobcK1cQQD8sejsONdQtTVU+1wVN1PBw40PiiHB1vA5S7VTfQiP9g=="
+      "integrity": "sha512-l0h88YhZFyKdXIFNfSWpyjStDjGHwZ/U7iobcK1cQQD8sejsONdQtTVU+1wVN1PBw40PiiHB1vA5S7VTfQiP9g==",
+      "license": "MIT"
     },
     "node_modules/@rollup/plugin-node-resolve": {
       "version": "15.3.1",
       "resolved": "https://registry.npmjs.org/@rollup/plugin-node-resolve/-/plugin-node-resolve-15.3.1.tgz",
       "integrity": "sha512-tgg6b91pAybXHJQMAAwW9VuWBO6Thi+q7BCNARLwSqlmsHz0XYURtGvh/AuwSADXSI4h/2uHbs7s4FzlZDGSGA==",
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       "dependencies": {
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+      "integrity": "sha512-60BCwRFOZCQhDncwQdxxeOEEkbc5dIMccYLwbxsS4TUNeVECQ/pBJ0j09mrHOl/JJvpRPGwO9SvE4nR2Nb/a4Q==",
+      "license": "MIT"
     },
     "node_modules/acorn": {
-      "version": "8.14.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.14.0.tgz",
-      "integrity": "sha512-cl669nCJTZBsL97OF4kUQm5g5hC2uihk0NxY3WENAC0TYdILVkAyHymAntgxGkl7K+t0cXIrH5siy5S4XkFycA==",
+      "version": "8.15.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.15.0.tgz",
+      "integrity": "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg==",
       "dev": true,
+      "license": "MIT",
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -597,12 +648,14 @@
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.2.tgz",
       "integrity": "sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==",
-      "dev": true
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/codemirror": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-6.0.1.tgz",
-      "integrity": "sha512-J8j+nZ+CdWmIeFIGXEFbFPtpiYacFMDR8GlHK3IyHQJMCaVRfGx9NT+Hxivv1ckLWPvNdZqndbr/7lVhrf/Svg==",
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-6.0.2.tgz",
+      "integrity": "sha512-VhydHotNW5w1UGK0Qj96BwSk/Zqbp9WbnyK2W/eVMv4QyF41INRGpjUhFJY7/uDNuudSc33a/PKr4iDqRduvHw==",
+      "license": "MIT",
       "dependencies": {
         "@codemirror/autocomplete": "^6.0.0",
         "@codemirror/commands": "^6.0.0",
@@ -617,17 +670,20 @@
       "version": "2.20.3",
       "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
       "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
-      "dev": true
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/crelt": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/crelt/-/crelt-1.0.6.tgz",
-      "integrity": "sha512-VQ2MBenTq1fWZUH9DJNGti7kKv6EeAuYr3cLwxUWhIu1baTaXh4Ib5W2CqHVqib4/MqbYGJqiL3Zb8GJZr3l4g=="
+      "integrity": "sha512-VQ2MBenTq1fWZUH9DJNGti7kKv6EeAuYr3cLwxUWhIu1baTaXh4Ib5W2CqHVqib4/MqbYGJqiL3Zb8GJZr3l4g==",
+      "license": "MIT"
     },
     "node_modules/deepmerge": {
       "version": "4.3.1",
       "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-4.3.1.tgz",
       "integrity": "sha512-3sUqbMEc77XqpdNO7FRyRog+eW3ph+GYCbj+rK+uYyRMuwsVy0rMiVtPn+QJlKFvWP/1PYpapqYn0Me2knFn+A==",
+      "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
       }
@@ -635,13 +691,15 @@
     "node_modules/estree-walker": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.2.tgz",
-      "integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w=="
+      "integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w==",
+      "license": "MIT"
     },
     "node_modules/fsevents": {
       "version": "2.3.3",
       "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
       "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
       "hasInstallScript": true,
+      "license": "MIT",
       "optional": true,
       "os": [
         "darwin"
@@ -654,6 +712,7 @@
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
       "integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
+      "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/ljharb"
       }
@@ -662,6 +721,7 @@
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.2.tgz",
       "integrity": "sha512-0hJU9SCPvmMzIBdZFqNPXWa6dqh7WdH0cII9y+CyS8rG3nL48Bclra9HmKhVVUHyPWNH5Y7xDwAB7bfgSjkUMQ==",
+      "license": "MIT",
       "dependencies": {
         "function-bind": "^1.1.2"
       },
@@ -673,6 +733,7 @@
       "version": "2.16.1",
       "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.16.1.tgz",
       "integrity": "sha512-UfoeMA6fIJ8wTYFEUjelnaGI67v6+N7qXJEvQuIGa99l4xsCruSYOVSQ0uPANn4dAzm8lkYPaKLrrijLq7x23w==",
+      "license": "MIT",
       "dependencies": {
         "hasown": "^2.0.2"
       },
@@ -686,17 +747,20 @@
     "node_modules/is-module": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-module/-/is-module-1.0.0.tgz",
-      "integrity": "sha512-51ypPSPCoTEIN9dy5Oy+h4pShgJmPCygKfyRCISBI+JoWT/2oJvK8QPxmwv7b/p239jXrm9M1mlQbyKJ5A152g=="
+      "integrity": "sha512-51ypPSPCoTEIN9dy5Oy+h4pShgJmPCygKfyRCISBI+JoWT/2oJvK8QPxmwv7b/p239jXrm9M1mlQbyKJ5A152g==",
+      "license": "MIT"
     },
     "node_modules/path-parse": {
       "version": "1.0.7",
       "resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.7.tgz",
-      "integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw=="
+      "integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==",
+      "license": "MIT"
     },
     "node_modules/picomatch": {
-      "version": "4.0.2",
-      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.2.tgz",
-      "integrity": "sha512-M7BAV6Rlcy5u+m6oPhAPFgJTzAioX/6B0DxyvDlo9l8+T3nLKbrczg2WLUyzd45L8RqfUMyGPzekbMvX2Ldkwg==",
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.3.tgz",
+      "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
+      "license": "MIT",
       "engines": {
         "node": ">=12"
       },
@@ -709,6 +773,7 @@
       "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
       "integrity": "sha512-vYl3iOX+4CKUWuxGi9Ukhie6fsqXqS9FE2Zaic4tNFD2N2QQaXOMFbuKK4QmDHC0JO6B1Zp41J0LpT0oR68amQ==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "safe-buffer": "^5.1.0"
       }
@@ -717,6 +782,7 @@
       "version": "1.22.10",
       "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.10.tgz",
       "integrity": "sha512-NPRy+/ncIMeDlTAsuqwKIiferiawhefFJtkNSW0qZJEqMEb+qBt/77B/jGeeek+F0uOeN05CDa6HXbbIgtVX4w==",
+      "license": "MIT",
       "dependencies": {
         "is-core-module": "^2.16.0",
         "path-parse": "^1.0.7",
@@ -733,11 +799,12 @@
       }
     },
     "node_modules/rollup": {
-      "version": "4.34.8",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.34.8.tgz",
-      "integrity": "sha512-489gTVMzAYdiZHFVA/ig/iYFllCcWFHMvUHI1rpFmkoUtRlQxqh6/yiNqnYibjMZ2b/+FUQwldG+aLsEt6bglQ==",
+      "version": "4.46.0",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.46.0.tgz",
+      "integrity": "sha512-ONmkT3Ud3IfW15nl7l4qAZko5/2iZ5ALVBDh02ZSZ5IGVLJSYkRcRa3iB58VyEIyoofs9m2xdVrm+lTi97+3pw==",
+      "license": "MIT",
       "dependencies": {
-        "@types/estree": "1.0.6"
+        "@types/estree": "1.0.8"
       },
       "bin": {
         "rollup": "dist/bin/rollup"
@@ -747,25 +814,26 @@
         "npm": ">=8.0.0"
       },
       "optionalDependencies": {
-        "@rollup/rollup-android-arm-eabi": "4.34.8",
-        "@rollup/rollup-android-arm64": "4.34.8",
-        "@rollup/rollup-darwin-arm64": "4.34.8",
-        "@rollup/rollup-darwin-x64": "4.34.8",
-        "@rollup/rollup-freebsd-arm64": "4.34.8",
-        "@rollup/rollup-freebsd-x64": "4.34.8",
-        "@rollup/rollup-linux-arm-gnueabihf": "4.34.8",
-        "@rollup/rollup-linux-arm-musleabihf": "4.34.8",
-        "@rollup/rollup-linux-arm64-gnu": "4.34.8",
-        "@rollup/rollup-linux-arm64-musl": "4.34.8",
-        "@rollup/rollup-linux-loongarch64-gnu": "4.34.8",
-        "@rollup/rollup-linux-powerpc64le-gnu": "4.34.8",
-        "@rollup/rollup-linux-riscv64-gnu": "4.34.8",
-        "@rollup/rollup-linux-s390x-gnu": "4.34.8",
-        "@rollup/rollup-linux-x64-gnu": "4.34.8",
-        "@rollup/rollup-linux-x64-musl": "4.34.8",
-        "@rollup/rollup-win32-arm64-msvc": "4.34.8",
-        "@rollup/rollup-win32-ia32-msvc": "4.34.8",
-        "@rollup/rollup-win32-x64-msvc": "4.34.8",
+        "@rollup/rollup-android-arm-eabi": "4.46.0",
+        "@rollup/rollup-android-arm64": "4.46.0",
+        "@rollup/rollup-darwin-arm64": "4.46.0",
+        "@rollup/rollup-darwin-x64": "4.46.0",
+        "@rollup/rollup-freebsd-arm64": "4.46.0",
+        "@rollup/rollup-freebsd-x64": "4.46.0",
+        "@rollup/rollup-linux-arm-gnueabihf": "4.46.0",
+        "@rollup/rollup-linux-arm-musleabihf": "4.46.0",
+        "@rollup/rollup-linux-arm64-gnu": "4.46.0",
+        "@rollup/rollup-linux-arm64-musl": "4.46.0",
+        "@rollup/rollup-linux-loongarch64-gnu": "4.46.0",
+        "@rollup/rollup-linux-ppc64-gnu": "4.46.0",
+        "@rollup/rollup-linux-riscv64-gnu": "4.46.0",
+        "@rollup/rollup-linux-riscv64-musl": "4.46.0",
+        "@rollup/rollup-linux-s390x-gnu": "4.46.0",
+        "@rollup/rollup-linux-x64-gnu": "4.46.0",
+        "@rollup/rollup-linux-x64-musl": "4.46.0",
+        "@rollup/rollup-win32-arm64-msvc": "4.46.0",
+        "@rollup/rollup-win32-ia32-msvc": "4.46.0",
+        "@rollup/rollup-win32-x64-msvc": "4.46.0",
         "fsevents": "~2.3.2"
       }
     },
@@ -787,13 +855,15 @@
           "type": "consulting",
           "url": "https://feross.org/support"
         }
-      ]
+      ],
+      "license": "MIT"
     },
     "node_modules/serialize-javascript": {
       "version": "6.0.2",
       "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-6.0.2.tgz",
       "integrity": "sha512-Saa1xPByTTq2gdeFZYLLo+RFE35NHZkAbqZeWNd3BpzppeVisAqpDjcp8dyf6uIvEqJRd46jemmyA4iFIeVk8g==",
       "dev": true,
+      "license": "BSD-3-Clause",
       "dependencies": {
         "randombytes": "^2.1.0"
       }
@@ -802,13 +872,15 @@
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/smob/-/smob-1.5.0.tgz",
       "integrity": "sha512-g6T+p7QO8npa+/hNx9ohv1E5pVCmWrVCUzUXJyLdMmftX6ER0oiWY/w9knEonLpnOp6b6FenKnMfR8gqwWdwig==",
-      "dev": true
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/source-map": {
       "version": "0.6.1",
       "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
       "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
       "dev": true,
+      "license": "BSD-3-Clause",
       "engines": {
         "node": ">=0.10.0"
       }
@@ -818,6 +890,7 @@
       "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.21.tgz",
       "integrity": "sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "buffer-from": "^1.0.0",
         "source-map": "^0.6.0"
@@ -826,12 +899,14 @@
     "node_modules/style-mod": {
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/style-mod/-/style-mod-4.1.2.tgz",
-      "integrity": "sha512-wnD1HyVqpJUI2+eKZ+eo1UwghftP6yuFheBqqe+bWCotBjC2K1YnteJILRMs3SM4V/0dLEW1SC27MWP5y+mwmw=="
+      "integrity": "sha512-wnD1HyVqpJUI2+eKZ+eo1UwghftP6yuFheBqqe+bWCotBjC2K1YnteJILRMs3SM4V/0dLEW1SC27MWP5y+mwmw==",
+      "license": "MIT"
     },
     "node_modules/supports-preserve-symlinks-flag": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz",
       "integrity": "sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==",
+      "license": "MIT",
       "engines": {
         "node": ">= 0.4"
       },
@@ -840,13 +915,14 @@
       }
     },
     "node_modules/terser": {
-      "version": "5.39.0",
-      "resolved": "https://registry.npmjs.org/terser/-/terser-5.39.0.tgz",
-      "integrity": "sha512-LBAhFyLho16harJoWMg/nZsQYgTrg5jXOn2nCYjRUcZZEdE3qa2zb8QEDRUGVZBW4rlazf2fxkg8tztybTaqWw==",
+      "version": "5.43.1",
+      "resolved": "https://registry.npmjs.org/terser/-/terser-5.43.1.tgz",
+      "integrity": "sha512-+6erLbBm0+LROX2sPXlUYx/ux5PyE9K/a92Wrt6oA+WDAoFTdpHE5tCYCI5PNzq2y8df4rA+QgHLJuR4jNymsg==",
       "dev": true,
+      "license": "BSD-2-Clause",
       "dependencies": {
         "@jridgewell/source-map": "^0.3.3",
-        "acorn": "^8.8.2",
+        "acorn": "^8.14.0",
         "commander": "^2.20.0",
         "source-map-support": "~0.5.20"
       },
@@ -860,7 +936,8 @@
     "node_modules/w3c-keyname": {
       "version": "2.2.8",
       "resolved": "https://registry.npmjs.org/w3c-keyname/-/w3c-keyname-2.2.8.tgz",
-      "integrity": "sha512-dpojBhNsCNN7T82Tm7k26A6G9ML3NkhDsnw9n/eoxSRlVBB4CEtIQ/KTCLI2Fwf3ataSXRhYFkQi3SlnFwPvPQ=="
+      "integrity": "sha512-dpojBhNsCNN7T82Tm7k26A6G9ML3NkhDsnw9n/eoxSRlVBB4CEtIQ/KTCLI2Fwf3ataSXRhYFkQi3SlnFwPvPQ==",
+      "license": "MIT"
     }
   }
 }

deps/speedscope/index.html

@@ -11,7 +11,7 @@
     <link rel="icon" type="image/x-icon" href="favicon-FOKUP5Y5.ico">
   </head>
   <body>
-    <script src="speedscope-VHEG2FVF.js"></script>
+    <script src="speedscope-7YPLLUY2.js"></script>
     
     
     

deps/speedscope/release.txt

@@ -1,3 +1,3 @@
-speedscope@1.22.2
-Sat Feb 15 13:02:38 PST 2025
-1c254dcb3e2b4f6d921340d20e972d9d27b788f4
+speedscope@1.23.0
+Sun Jul  6 20:04:28 PDT 2025
+aa9bef50789a2989746b576fff182b6f01dfce6a

deps/sqlite/sqlite3.h

@@ -133,7 +133,7 @@ extern "C" {
 **
 ** Since [version 3.6.18] ([dateof:3.6.18]),
 ** SQLite source code has been stored in the
-** <a href="http://www.fossil-scm.org/">Fossil configuration management
+** <a href="http://fossil-scm.org/">Fossil configuration management
 ** system</a>.  ^The SQLITE_SOURCE_ID macro evaluates to
 ** a string which identifies a particular check-in of SQLite
 ** within its configuration management system.  ^The SQLITE_SOURCE_ID
@@ -146,9 +146,9 @@ extern "C" {
 ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
 ** [sqlite_version()] and [sqlite_source_id()].
 */
-#define SQLITE_VERSION        "3.49.1"
-#define SQLITE_VERSION_NUMBER 3049001
-#define SQLITE_SOURCE_ID      "2025-02-18 13:38:58 873d4e274b4988d260ba8354a9718324a1c26187a4ab4c1cc0227c03d0f10e70"
+#define SQLITE_VERSION        "3.50.4"
+#define SQLITE_VERSION_NUMBER 3050004
+#define SQLITE_SOURCE_ID      "2025-07-30 19:33:53 4d8adfb30e03f9cf27f800a2c1ba3c48fb4ca1b08b0f5ed59a4d5ecbf45e20a3"
 
 /*
 ** CAPI3REF: Run-Time Library Version Numbers
@@ -1163,6 +1163,12 @@ struct sqlite3_io_methods {
 ** the value that M is to be set to. Before returning, the 32-bit signed
 ** integer is overwritten with the previous value of M.
 **
+** <li>[[SQLITE_FCNTL_BLOCK_ON_CONNECT]]
+** The [SQLITE_FCNTL_BLOCK_ON_CONNECT] opcode is used to configure the
+** VFS to block when taking a SHARED lock to connect to a wal mode database.
+** This is used to implement the functionality associated with
+** SQLITE_SETLK_BLOCK_ON_CONNECT.
+**
 ** <li>[[SQLITE_FCNTL_DATA_VERSION]]
 ** The [SQLITE_FCNTL_DATA_VERSION] opcode is used to detect changes to
 ** a database file.  The argument is a pointer to a 32-bit unsigned integer.
@@ -1259,6 +1265,7 @@ struct sqlite3_io_methods {
 #define SQLITE_FCNTL_CKSM_FILE              41
 #define SQLITE_FCNTL_RESET_CACHE            42
 #define SQLITE_FCNTL_NULL_IO                43
+#define SQLITE_FCNTL_BLOCK_ON_CONNECT       44
 
 /* deprecated names */
 #define SQLITE_GET_LOCKPROXYFILE      SQLITE_FCNTL_GET_LOCKPROXYFILE
@@ -1989,13 +1996,16 @@ struct sqlite3_mem_methods {
 **
 ** [[SQLITE_CONFIG_LOOKASIDE]] <dt>SQLITE_CONFIG_LOOKASIDE</dt>
 ** <dd> ^(The SQLITE_CONFIG_LOOKASIDE option takes two arguments that determine
-** the default size of lookaside memory on each [database connection].
+** the default size of [lookaside memory] on each [database connection].
 ** The first argument is the
-** size of each lookaside buffer slot and the second is the number of
-** slots allocated to each database connection.)^  ^(SQLITE_CONFIG_LOOKASIDE
-** sets the <i>default</i> lookaside size. The [SQLITE_DBCONFIG_LOOKASIDE]
-** option to [sqlite3_db_config()] can be used to change the lookaside
-** configuration on individual connections.)^ </dd>
+** size of each lookaside buffer slot ("sz") and the second is the number of
+** slots allocated to each database connection ("cnt").)^
+** ^(SQLITE_CONFIG_LOOKASIDE sets the <i>default</i> lookaside size.
+** The [SQLITE_DBCONFIG_LOOKASIDE] option to [sqlite3_db_config()] can
+** be used to change the lookaside configuration on individual connections.)^
+** The [-DSQLITE_DEFAULT_LOOKASIDE] option can be used to change the
+** default lookaside configuration at compile-time.
+** </dd>
 **
 ** [[SQLITE_CONFIG_PCACHE2]] <dt>SQLITE_CONFIG_PCACHE2</dt>
 ** <dd> ^(The SQLITE_CONFIG_PCACHE2 option takes a single argument which is
@@ -2232,31 +2242,50 @@ struct sqlite3_mem_methods {
 ** [[SQLITE_DBCONFIG_LOOKASIDE]]
 ** <dt>SQLITE_DBCONFIG_LOOKASIDE</dt>
 ** <dd> The SQLITE_DBCONFIG_LOOKASIDE option is used to adjust the
-** configuration of the lookaside memory allocator within a database
+** configuration of the [lookaside memory allocator] within a database
 ** connection.
 ** The arguments to the SQLITE_DBCONFIG_LOOKASIDE option are <i>not</i>
 ** in the [DBCONFIG arguments|usual format].
 ** The SQLITE_DBCONFIG_LOOKASIDE option takes three arguments, not two,
 ** so that a call to [sqlite3_db_config()] that uses SQLITE_DBCONFIG_LOOKASIDE
 ** should have a total of five parameters.
-** ^The first argument (the third parameter to [sqlite3_db_config()] is a
+** <ol>
+** <li><p>The first argument ("buf") is a
 ** pointer to a memory buffer to use for lookaside memory.
-** ^The first argument after the SQLITE_DBCONFIG_LOOKASIDE verb
-** may be NULL in which case SQLite will allocate the
-** lookaside buffer itself using [sqlite3_malloc()]. ^The second argument is the
-** size of each lookaside buffer slot.  ^The third argument is the number of
-** slots.  The size of the buffer in the first argument must be greater than
-** or equal to the product of the second and third arguments.  The buffer
-** must be aligned to an 8-byte boundary.  ^If the second argument to
-** SQLITE_DBCONFIG_LOOKASIDE is not a multiple of 8, it is internally
-** rounded down to the next smaller multiple of 8.  ^(The lookaside memory
+** The first argument may be NULL in which case SQLite will allocate the
+** lookaside buffer itself using [sqlite3_malloc()].
+** <li><P>The second argument ("sz") is the
+** size of each lookaside buffer slot.  Lookaside is disabled if "sz"
+** is less than 8.  The "sz" argument should be a multiple of 8 less than
+** 65536.  If "sz" does not meet this constraint, it is reduced in size until
+** it does.
+** <li><p>The third argument ("cnt") is the number of slots. Lookaside is disabled
+** if "cnt"is less than 1.  The "cnt" value will be reduced, if necessary, so
+** that the product of "sz" and "cnt" does not exceed 2,147,418,112.  The "cnt"
+** parameter is usually chosen so that the product of "sz" and "cnt" is less
+** than 1,000,000.
+** </ol>
+** <p>If the "buf" argument is not NULL, then it must
+** point to a memory buffer with a size that is greater than
+** or equal to the product of "sz" and "cnt".
+** The buffer must be aligned to an 8-byte boundary.
+** The lookaside memory
 ** configuration for a database connection can only be changed when that
 ** connection is not currently using lookaside memory, or in other words
-** when the "current value" returned by
-** [sqlite3_db_status](D,[SQLITE_DBSTATUS_LOOKASIDE_USED],...) is zero.
+** when the value returned by [SQLITE_DBSTATUS_LOOKASIDE_USED] is zero.
 ** Any attempt to change the lookaside memory configuration when lookaside
 ** memory is in use leaves the configuration unchanged and returns
-** [SQLITE_BUSY].)^</dd>
+** [SQLITE_BUSY].
+** If the "buf" argument is NULL and an attempt
+** to allocate memory based on "sz" and "cnt" fails, then
+** lookaside is silently disabled.
+** <p>
+** The [SQLITE_CONFIG_LOOKASIDE] configuration option can be used to set the
+** default lookaside configuration at initialization.  The
+** [-DSQLITE_DEFAULT_LOOKASIDE] option can be used to set the default lookaside
+** configuration at compile-time.  Typical values for lookaside are 1200 for
+** "sz" and 40 to 100 for "cnt".
+** </dd>
 **
 ** [[SQLITE_DBCONFIG_ENABLE_FKEY]]
 ** <dt>SQLITE_DBCONFIG_ENABLE_FKEY</dt>
@@ -2993,6 +3022,44 @@ SQLITE_API int sqlite3_busy_handler(sqlite3*,int(*)(void*,int),void*);
 */
 SQLITE_API int sqlite3_busy_timeout(sqlite3*, int ms);
 
+/*
+** CAPI3REF: Set the Setlk Timeout
+** METHOD: sqlite3
+**
+** This routine is only useful in SQLITE_ENABLE_SETLK_TIMEOUT builds. If
+** the VFS supports blocking locks, it sets the timeout in ms used by
+** eligible locks taken on wal mode databases by the specified database
+** handle. In non-SQLITE_ENABLE_SETLK_TIMEOUT builds, or if the VFS does
+** not support blocking locks, this function is a no-op.
+**
+** Passing 0 to this function disables blocking locks altogether. Passing
+** -1 to this function requests that the VFS blocks for a long time -
+** indefinitely if possible. The results of passing any other negative value
+** are undefined.
+**
+** Internally, each SQLite database handle store two timeout values - the
+** busy-timeout (used for rollback mode databases, or if the VFS does not
+** support blocking locks) and the setlk-timeout (used for blocking locks
+** on wal-mode databases). The sqlite3_busy_timeout() method sets both
+** values, this function sets only the setlk-timeout value. Therefore,
+** to configure separate busy-timeout and setlk-timeout values for a single
+** database handle, call sqlite3_busy_timeout() followed by this function.
+**
+** Whenever the number of connections to a wal mode database falls from
+** 1 to 0, the last connection takes an exclusive lock on the database,
+** then checkpoints and deletes the wal file. While it is doing this, any
+** new connection that tries to read from the database fails with an
+** SQLITE_BUSY error. Or, if the SQLITE_SETLK_BLOCK_ON_CONNECT flag is
+** passed to this API, the new connection blocks until the exclusive lock
+** has been released.
+*/
+SQLITE_API int sqlite3_setlk_timeout(sqlite3*, int ms, int flags);
+
+/*
+** CAPI3REF: Flags for sqlite3_setlk_timeout()
+*/
+#define SQLITE_SETLK_BLOCK_ON_CONNECT 0x01
+
 /*
 ** CAPI3REF: Convenience Routines For Running Queries
 ** METHOD: sqlite3
@@ -4012,7 +4079,7 @@ SQLITE_API sqlite3_file *sqlite3_database_file_object(const char*);
 **
 ** The sqlite3_create_filename(D,J,W,N,P) allocates memory to hold a version of
 ** database filename D with corresponding journal file J and WAL file W and
-** with N URI parameters key/values pairs in the array P.  The result from
+** an array P of N URI Key/Value pairs.  The result from
 ** sqlite3_create_filename(D,J,W,N,P) is a pointer to a database filename that
 ** is safe to pass to routines like:
 ** <ul>
@@ -4693,7 +4760,7 @@ typedef struct sqlite3_context sqlite3_context;
 ** METHOD: sqlite3_stmt
 **
 ** ^(In the SQL statement text input to [sqlite3_prepare_v2()] and its variants,
-** literals may be replaced by a [parameter] that matches one of following
+** literals may be replaced by a [parameter] that matches one of the following
 ** templates:
 **
 ** <ul>
@@ -4738,7 +4805,7 @@ typedef struct sqlite3_context sqlite3_context;
 **
 ** [[byte-order determination rules]] ^The byte-order of
 ** UTF16 input text is determined by the byte-order mark (BOM, U+FEFF)
-** found in first character, which is removed, or in the absence of a BOM
+** found in the first character, which is removed, or in the absence of a BOM
 ** the byte order is the native byte order of the host
 ** machine for sqlite3_bind_text16() or the byte order specified in
 ** the 6th parameter for sqlite3_bind_text64().)^
@@ -4758,7 +4825,7 @@ typedef struct sqlite3_context sqlite3_context;
 ** or sqlite3_bind_text16() or sqlite3_bind_text64() then
 ** that parameter must be the byte offset
 ** where the NUL terminator would occur assuming the string were NUL
-** terminated.  If any NUL characters occurs at byte offsets less than
+** terminated.  If any NUL characters occur at byte offsets less than
 ** the value of the fourth parameter then the resulting string value will
 ** contain embedded NULs.  The result of expressions involving strings
 ** with embedded NULs is undefined.
@@ -4970,7 +5037,7 @@ SQLITE_API const void *sqlite3_column_name16(sqlite3_stmt*, int N);
 ** METHOD: sqlite3_stmt
 **
 ** ^These routines provide a means to determine the database, table, and
-** table column that is the origin of a particular result column in
+** table column that is the origin of a particular result column in a
 ** [SELECT] statement.
 ** ^The name of the database or table or column can be returned as
 ** either a UTF-8 or UTF-16 string.  ^The _database_ routines return
@@ -5108,7 +5175,7 @@ SQLITE_API const void *sqlite3_column_decltype16(sqlite3_stmt*,int);
 ** other than [SQLITE_ROW] before any subsequent invocation of
 ** sqlite3_step().  Failure to reset the prepared statement using
 ** [sqlite3_reset()] would result in an [SQLITE_MISUSE] return from
-** sqlite3_step().  But after [version 3.6.23.1] ([dateof:3.6.23.1],
+** sqlite3_step().  But after [version 3.6.23.1] ([dateof:3.6.23.1]),
 ** sqlite3_step() began
 ** calling [sqlite3_reset()] automatically in this circumstance rather
 ** than returning [SQLITE_MISUSE].  This is not considered a compatibility
@@ -5539,8 +5606,8 @@ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt);
 **
 ** For best security, the [SQLITE_DIRECTONLY] flag is recommended for
 ** all application-defined SQL functions that do not need to be
-** used inside of triggers, view, CHECK constraints, or other elements of
-** the database schema.  This flags is especially recommended for SQL
+** used inside of triggers, views, CHECK constraints, or other elements of
+** the database schema.  This flag is especially recommended for SQL
 ** functions that have side effects or reveal internal application state.
 ** Without this flag, an attacker might be able to modify the schema of
 ** a database file to include invocations of the function with parameters
@@ -5571,7 +5638,7 @@ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt);
 ** [user-defined window functions|available here].
 **
 ** ^(If the final parameter to sqlite3_create_function_v2() or
-** sqlite3_create_window_function() is not NULL, then it is destructor for
+** sqlite3_create_window_function() is not NULL, then it is the destructor for
 ** the application data pointer. The destructor is invoked when the function
 ** is deleted, either by being overloaded or when the database connection
 ** closes.)^ ^The destructor is also invoked if the call to
@@ -5971,7 +6038,7 @@ SQLITE_API unsigned int sqlite3_value_subtype(sqlite3_value*);
 ** METHOD: sqlite3_value
 **
 ** ^The sqlite3_value_dup(V) interface makes a copy of the [sqlite3_value]
-** object D and returns a pointer to that copy.  ^The [sqlite3_value] returned
+** object V and returns a pointer to that copy.  ^The [sqlite3_value] returned
 ** is a [protected sqlite3_value] object even if the input is not.
 ** ^The sqlite3_value_dup(V) interface returns NULL if V is NULL or if a
 ** memory allocation fails. ^If V is a [pointer value], then the result
@@ -6009,7 +6076,7 @@ SQLITE_API void sqlite3_value_free(sqlite3_value*);
 ** allocation error occurs.
 **
 ** ^(The amount of space allocated by sqlite3_aggregate_context(C,N) is
-** determined by the N parameter on first successful call.  Changing the
+** determined by the N parameter on the first successful call.  Changing the
 ** value of N in any subsequent call to sqlite3_aggregate_context() within
 ** the same aggregate function instance will not resize the memory
 ** allocation.)^  Within the xFinal callback, it is customary to set
@@ -6171,7 +6238,7 @@ SQLITE_API void sqlite3_set_auxdata(sqlite3_context*, int N, void*, void (*)(voi
 **
 ** Security Warning:  These interfaces should not be exposed in scripting
 ** languages or in other circumstances where it might be possible for an
-** an attacker to invoke them.  Any agent that can invoke these interfaces
+** attacker to invoke them.  Any agent that can invoke these interfaces
 ** can probably also take control of the process.
 **
 ** Database connection client data is only available for SQLite
@@ -6285,7 +6352,7 @@ typedef void (*sqlite3_destructor_type)(void*);
 ** pointed to by the 2nd parameter are taken as the application-defined
 ** function result.  If the 3rd parameter is non-negative, then it
 ** must be the byte offset into the string where the NUL terminator would
-** appear if the string where NUL terminated.  If any NUL characters occur
+** appear if the string were NUL terminated.  If any NUL characters occur
 ** in the string at a byte offset that is less than the value of the 3rd
 ** parameter, then the resulting string will contain embedded NULs and the
 ** result of expressions operating on strings with embedded NULs is undefined.
@@ -6343,7 +6410,7 @@ typedef void (*sqlite3_destructor_type)(void*);
 ** string and preferably a string literal. The sqlite3_result_pointer()
 ** routine is part of the [pointer passing interface] added for SQLite 3.20.0.
 **
-** If these routines are called from within the different thread
+** If these routines are called from within a different thread
 ** than the one containing the application-defined function that received
 ** the [sqlite3_context] pointer, the results are undefined.
 */
@@ -6749,7 +6816,7 @@ SQLITE_API sqlite3 *sqlite3_db_handle(sqlite3_stmt*);
 ** METHOD: sqlite3
 **
 ** ^The sqlite3_db_name(D,N) interface returns a pointer to the schema name
-** for the N-th database on database connection D, or a NULL pointer of N is
+** for the N-th database on database connection D, or a NULL pointer if N is
 ** out of range.  An N value of 0 means the main database file.  An N of 1 is
 ** the "temp" schema.  Larger values of N correspond to various ATTACH-ed
 ** databases.
@@ -6844,7 +6911,7 @@ SQLITE_API int sqlite3_txn_state(sqlite3*,const char *zSchema);
 ** <dd>The SQLITE_TXN_READ state means that the database is currently
 ** in a read transaction.  Content has been read from the database file
 ** but nothing in the database file has changed.  The transaction state
-** will advanced to SQLITE_TXN_WRITE if any changes occur and there are
+** will be advanced to SQLITE_TXN_WRITE if any changes occur and there are
 ** no other conflicting concurrent write transactions.  The transaction
 ** state will revert to SQLITE_TXN_NONE following a [ROLLBACK] or
 ** [COMMIT].</dd>
@@ -6853,7 +6920,7 @@ SQLITE_API int sqlite3_txn_state(sqlite3*,const char *zSchema);
 ** <dd>The SQLITE_TXN_WRITE state means that the database is currently
 ** in a write transaction.  Content has been written to the database file
 ** but has not yet committed.  The transaction state will change to
-** to SQLITE_TXN_NONE at the next [ROLLBACK] or [COMMIT].</dd>
+** SQLITE_TXN_NONE at the next [ROLLBACK] or [COMMIT].</dd>
 */
 #define SQLITE_TXN_NONE  0
 #define SQLITE_TXN_READ  1
@@ -7004,6 +7071,8 @@ SQLITE_API int sqlite3_autovacuum_pages(
 **
 ** ^The second argument is a pointer to the function to invoke when a
 ** row is updated, inserted or deleted in a rowid table.
+** ^The update hook is disabled by invoking sqlite3_update_hook()
+** with a NULL pointer as the second parameter.
 ** ^The first argument to the callback is a copy of the third argument
 ** to sqlite3_update_hook().
 ** ^The second callback argument is one of [SQLITE_INSERT], [SQLITE_DELETE],
@@ -7132,7 +7201,7 @@ SQLITE_API int sqlite3_db_release_memory(sqlite3*);
 ** CAPI3REF: Impose A Limit On Heap Size
 **
 ** These interfaces impose limits on the amount of heap memory that will be
-** by all database connections within a single process.
+** used by all database connections within a single process.
 **
 ** ^The sqlite3_soft_heap_limit64() interface sets and/or queries the
 ** soft limit on the amount of heap memory that may be allocated by SQLite.
@@ -7190,7 +7259,7 @@ SQLITE_API int sqlite3_db_release_memory(sqlite3*);
 ** </ul>)^
 **
 ** The circumstances under which SQLite will enforce the heap limits may
-** changes in future releases of SQLite.
+** change in future releases of SQLite.
 */
 SQLITE_API sqlite3_int64 sqlite3_soft_heap_limit64(sqlite3_int64 N);
 SQLITE_API sqlite3_int64 sqlite3_hard_heap_limit64(sqlite3_int64 N);
@@ -7305,8 +7374,8 @@ SQLITE_API int sqlite3_table_column_metadata(
 ** ^The entry point is zProc.
 ** ^(zProc may be 0, in which case SQLite will try to come up with an
 ** entry point name on its own.  It first tries "sqlite3_extension_init".
-** If that does not work, it constructs a name "sqlite3_X_init" where the
-** X is consists of the lower-case equivalent of all ASCII alphabetic
+** If that does not work, it constructs a name "sqlite3_X_init" where
+** X consists of the lower-case equivalent of all ASCII alphabetic
 ** characters in the filename from the last "/" to the first following
 ** "." and omitting any initial "lib".)^
 ** ^The sqlite3_load_extension() interface returns
@@ -7377,7 +7446,7 @@ SQLITE_API int sqlite3_enable_load_extension(sqlite3 *db, int onoff);
 ** ^(Even though the function prototype shows that xEntryPoint() takes
 ** no arguments and returns void, SQLite invokes xEntryPoint() with three
 ** arguments and expects an integer result as if the signature of the
-** entry point where as follows:
+** entry point were as follows:
 **
 ** <blockquote><pre>
 ** &nbsp;  int xEntryPoint(
@@ -7541,7 +7610,7 @@ struct sqlite3_module {
 ** virtual table and might not be checked again by the byte code.)^ ^(The
 ** aConstraintUsage[].omit flag is an optimization hint. When the omit flag
 ** is left in its default setting of false, the constraint will always be
-** checked separately in byte code.  If the omit flag is change to true, then
+** checked separately in byte code.  If the omit flag is changed to true, then
 ** the constraint may or may not be checked in byte code.  In other words,
 ** when the omit flag is true there is no guarantee that the constraint will
 ** not be checked again using byte code.)^
@@ -7567,7 +7636,7 @@ struct sqlite3_module {
 ** The xBestIndex method may optionally populate the idxFlags field with a
 ** mask of SQLITE_INDEX_SCAN_* flags. One such flag is
 ** [SQLITE_INDEX_SCAN_HEX], which if set causes the [EXPLAIN QUERY PLAN]
-** output to show the idxNum has hex instead of as decimal.  Another flag is
+** output to show the idxNum as hex instead of as decimal.  Another flag is
 ** SQLITE_INDEX_SCAN_UNIQUE, which if set indicates that the query plan will
 ** return at most one row.
 **
@@ -7708,7 +7777,7 @@ struct sqlite3_index_info {
 ** the implementation of the [virtual table module].   ^The fourth
 ** parameter is an arbitrary client data pointer that is passed through
 ** into the [xCreate] and [xConnect] methods of the virtual table module
-** when a new virtual table is be being created or reinitialized.
+** when a new virtual table is being created or reinitialized.
 **
 ** ^The sqlite3_create_module_v2() interface has a fifth parameter which
 ** is a pointer to a destructor for the pClientData.  ^SQLite will
@@ -7873,7 +7942,7 @@ typedef struct sqlite3_blob sqlite3_blob;
 ** in *ppBlob. Otherwise an [error code] is returned and, unless the error
 ** code is SQLITE_MISUSE, *ppBlob is set to NULL.)^ ^This means that, provided
 ** the API is not misused, it is always safe to call [sqlite3_blob_close()]
-** on *ppBlob after this function it returns.
+** on *ppBlob after this function returns.
 **
 ** This function fails with SQLITE_ERROR if any of the following are true:
 ** <ul>
@@ -7993,7 +8062,7 @@ SQLITE_API int sqlite3_blob_close(sqlite3_blob *);
 **
 ** ^Returns the size in bytes of the BLOB accessible via the
 ** successfully opened [BLOB handle] in its only argument.  ^The
-** incremental blob I/O routines can only read or overwriting existing
+** incremental blob I/O routines can only read or overwrite existing
 ** blob content; they cannot change the size of a blob.
 **
 ** This routine only works on a [BLOB handle] which has been created
@@ -8143,7 +8212,7 @@ SQLITE_API int sqlite3_vfs_unregister(sqlite3_vfs*);
 ** ^The sqlite3_mutex_alloc() routine allocates a new
 ** mutex and returns a pointer to it. ^The sqlite3_mutex_alloc()
 ** routine returns NULL if it is unable to allocate the requested
-** mutex.  The argument to sqlite3_mutex_alloc() must one of these
+** mutex.  The argument to sqlite3_mutex_alloc() must be one of these
 ** integer constants:
 **
 ** <ul>
@@ -8376,7 +8445,7 @@ SQLITE_API int sqlite3_mutex_notheld(sqlite3_mutex*);
 ** CAPI3REF: Retrieve the mutex for a database connection
 ** METHOD: sqlite3
 **
-** ^This interface returns a pointer the [sqlite3_mutex] object that
+** ^This interface returns a pointer to the [sqlite3_mutex] object that
 ** serializes access to the [database connection] given in the argument
 ** when the [threading mode] is Serialized.
 ** ^If the [threading mode] is Single-thread or Multi-thread then this
@@ -8499,7 +8568,7 @@ SQLITE_API int sqlite3_test_control(int op, ...);
 ** CAPI3REF: SQL Keyword Checking
 **
 ** These routines provide access to the set of SQL language keywords
-** recognized by SQLite.  Applications can uses these routines to determine
+** recognized by SQLite.  Applications can use these routines to determine
 ** whether or not a specific identifier needs to be escaped (for example,
 ** by enclosing in double-quotes) so as not to confuse the parser.
 **
@@ -8667,7 +8736,7 @@ SQLITE_API void sqlite3_str_reset(sqlite3_str*);
 ** content of the dynamic string under construction in X.  The value
 ** returned by [sqlite3_str_value(X)] is managed by the sqlite3_str object X
 ** and might be freed or altered by any subsequent method on the same
-** [sqlite3_str] object.  Applications must not used the pointer returned
+** [sqlite3_str] object.  Applications must not use the pointer returned by
 ** [sqlite3_str_value(X)] after any subsequent method call on the same
 ** object.  ^Applications may change the content of the string returned
 ** by [sqlite3_str_value(X)] as long as they do not write into any bytes
@@ -8753,7 +8822,7 @@ SQLITE_API int sqlite3_status64(
 ** allocation which could not be satisfied by the [SQLITE_CONFIG_PAGECACHE]
 ** buffer and where forced to overflow to [sqlite3_malloc()].  The
 ** returned value includes allocations that overflowed because they
-** where too large (they were larger than the "sz" parameter to
+** were too large (they were larger than the "sz" parameter to
 ** [SQLITE_CONFIG_PAGECACHE]) and allocations that overflowed because
 ** no space was left in the page cache.</dd>)^
 **
@@ -8837,28 +8906,29 @@ SQLITE_API int sqlite3_db_status(sqlite3*, int op, int *pCur, int *pHiwtr, int r
 ** [[SQLITE_DBSTATUS_LOOKASIDE_HIT]] ^(<dt>SQLITE_DBSTATUS_LOOKASIDE_HIT</dt>
 ** <dd>This parameter returns the number of malloc attempts that were
 ** satisfied using lookaside memory. Only the high-water value is meaningful;
-** the current value is always zero.)^
+** the current value is always zero.</dd>)^
 **
 ** [[SQLITE_DBSTATUS_LOOKASIDE_MISS_SIZE]]
 ** ^(<dt>SQLITE_DBSTATUS_LOOKASIDE_MISS_SIZE</dt>
-** <dd>This parameter returns the number malloc attempts that might have
+** <dd>This parameter returns the number of malloc attempts that might have
 ** been satisfied using lookaside memory but failed due to the amount of
 ** memory requested being larger than the lookaside slot size.
 ** Only the high-water value is meaningful;
-** the current value is always zero.)^
+** the current value is always zero.</dd>)^
 **
 ** [[SQLITE_DBSTATUS_LOOKASIDE_MISS_FULL]]
 ** ^(<dt>SQLITE_DBSTATUS_LOOKASIDE_MISS_FULL</dt>
-** <dd>This parameter returns the number malloc attempts that might have
+** <dd>This parameter returns the number of malloc attempts that might have
 ** been satisfied using lookaside memory but failed due to all lookaside
 ** memory already being in use.
 ** Only the high-water value is meaningful;
-** the current value is always zero.)^
+** the current value is always zero.</dd>)^
 **
 ** [[SQLITE_DBSTATUS_CACHE_USED]] ^(<dt>SQLITE_DBSTATUS_CACHE_USED</dt>
 ** <dd>This parameter returns the approximate number of bytes of heap
 ** memory used by all pager caches associated with the database connection.)^
 ** ^The highwater mark associated with SQLITE_DBSTATUS_CACHE_USED is always 0.
+** </dd>
 **
 ** [[SQLITE_DBSTATUS_CACHE_USED_SHARED]]
 ** ^(<dt>SQLITE_DBSTATUS_CACHE_USED_SHARED</dt>
@@ -8867,10 +8937,10 @@ SQLITE_API int sqlite3_db_status(sqlite3*, int op, int *pCur, int *pHiwtr, int r
 ** memory used by that pager cache is divided evenly between the attached
 ** connections.)^  In other words, if none of the pager caches associated
 ** with the database connection are shared, this request returns the same
-** value as DBSTATUS_CACHE_USED. Or, if one or more or the pager caches are
+** value as DBSTATUS_CACHE_USED. Or, if one or more of the pager caches are
 ** shared, the value returned by this call will be smaller than that returned
 ** by DBSTATUS_CACHE_USED. ^The highwater mark associated with
-** SQLITE_DBSTATUS_CACHE_USED_SHARED is always 0.
+** SQLITE_DBSTATUS_CACHE_USED_SHARED is always 0.</dd>
 **
 ** [[SQLITE_DBSTATUS_SCHEMA_USED]] ^(<dt>SQLITE_DBSTATUS_SCHEMA_USED</dt>
 ** <dd>This parameter returns the approximate number of bytes of heap
@@ -8880,6 +8950,7 @@ SQLITE_API int sqlite3_db_status(sqlite3*, int op, int *pCur, int *pHiwtr, int r
 ** schema memory is shared with other database connections due to
 ** [shared cache mode] being enabled.
 ** ^The highwater mark associated with SQLITE_DBSTATUS_SCHEMA_USED is always 0.
+** </dd>
 **
 ** [[SQLITE_DBSTATUS_STMT_USED]] ^(<dt>SQLITE_DBSTATUS_STMT_USED</dt>
 ** <dd>This parameter returns the approximate number of bytes of heap
@@ -8916,7 +8987,7 @@ SQLITE_API int sqlite3_db_status(sqlite3*, int op, int *pCur, int *pHiwtr, int r
 ** been written to disk in the middle of a transaction due to the page
 ** cache overflowing. Transactions are more efficient if they are written
 ** to disk all at once. When pages spill mid-transaction, that introduces
-** additional overhead. This parameter can be used help identify
+** additional overhead. This parameter can be used to help identify
 ** inefficiencies that can be resolved by increasing the cache size.
 ** </dd>
 **
@@ -8987,13 +9058,13 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt*, int op,int resetFlg);
 ** [[SQLITE_STMTSTATUS_SORT]] <dt>SQLITE_STMTSTATUS_SORT</dt>
 ** <dd>^This is the number of sort operations that have occurred.
 ** A non-zero value in this counter may indicate an opportunity to
-** improvement performance through careful use of indices.</dd>
+** improve performance through careful use of indices.</dd>
 **
 ** [[SQLITE_STMTSTATUS_AUTOINDEX]] <dt>SQLITE_STMTSTATUS_AUTOINDEX</dt>
 ** <dd>^This is the number of rows inserted into transient indices that
 ** were created automatically in order to help joins run faster.
 ** A non-zero value in this counter may indicate an opportunity to
-** improvement performance by adding permanent indices that do not
+** improve performance by adding permanent indices that do not
 ** need to be reinitialized each time the statement is run.</dd>
 **
 ** [[SQLITE_STMTSTATUS_VM_STEP]] <dt>SQLITE_STMTSTATUS_VM_STEP</dt>
@@ -9002,19 +9073,19 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt*, int op,int resetFlg);
 ** to 2147483647.  The number of virtual machine operations can be
 ** used as a proxy for the total work done by the prepared statement.
 ** If the number of virtual machine operations exceeds 2147483647
-** then the value returned by this statement status code is undefined.
+** then the value returned by this statement status code is undefined.</dd>
 **
 ** [[SQLITE_STMTSTATUS_REPREPARE]] <dt>SQLITE_STMTSTATUS_REPREPARE</dt>
 ** <dd>^This is the number of times that the prepare statement has been
 ** automatically regenerated due to schema changes or changes to
-** [bound parameters] that might affect the query plan.
+** [bound parameters] that might affect the query plan.</dd>
 **
 ** [[SQLITE_STMTSTATUS_RUN]] <dt>SQLITE_STMTSTATUS_RUN</dt>
 ** <dd>^This is the number of times that the prepared statement has
 ** been run.  A single "run" for the purposes of this counter is one
 ** or more calls to [sqlite3_step()] followed by a call to [sqlite3_reset()].
 ** The counter is incremented on the first [sqlite3_step()] call of each
-** cycle.
+** cycle.</dd>
 **
 ** [[SQLITE_STMTSTATUS_FILTER_MISS]]
 ** [[SQLITE_STMTSTATUS_FILTER HIT]]
@@ -9024,7 +9095,7 @@ SQLITE_API int sqlite3_stmt_status(sqlite3_stmt*, int op,int resetFlg);
 ** step was bypassed because a Bloom filter returned not-found.  The
 ** corresponding SQLITE_STMTSTATUS_FILTER_MISS value is the number of
 ** times that the Bloom filter returned a find, and thus the join step
-** had to be processed as normal.
+** had to be processed as normal.</dd>
 **
 ** [[SQLITE_STMTSTATUS_MEMUSED]] <dt>SQLITE_STMTSTATUS_MEMUSED</dt>
 ** <dd>^This is the approximate number of bytes of heap memory
@@ -9129,9 +9200,9 @@ struct sqlite3_pcache_page {
 ** SQLite will typically create one cache instance for each open database file,
 ** though this is not guaranteed. ^The
 ** first parameter, szPage, is the size in bytes of the pages that must
-** be allocated by the cache.  ^szPage will always a power of two.  ^The
+** be allocated by the cache.  ^szPage will always be a power of two.  ^The
 ** second parameter szExtra is a number of bytes of extra storage
-** associated with each page cache entry.  ^The szExtra parameter will
+** associated with each page cache entry.  ^The szExtra parameter will be
 ** a number less than 250.  SQLite will use the
 ** extra szExtra bytes on each page to store metadata about the underlying
 ** database page on disk.  The value passed into szExtra depends
@@ -9139,17 +9210,17 @@ struct sqlite3_pcache_page {
 ** ^The third argument to xCreate(), bPurgeable, is true if the cache being
 ** created will be used to cache database pages of a file stored on disk, or
 ** false if it is used for an in-memory database. The cache implementation
-** does not have to do anything special based with the value of bPurgeable;
+** does not have to do anything special based upon the value of bPurgeable;
 ** it is purely advisory.  ^On a cache where bPurgeable is false, SQLite will
 ** never invoke xUnpin() except to deliberately delete a page.
 ** ^In other words, calls to xUnpin() on a cache with bPurgeable set to
 ** false will always have the "discard" flag set to true.
-** ^Hence, a cache created with bPurgeable false will
+** ^Hence, a cache created with bPurgeable set to false will
 ** never contain any unpinned pages.
 **
 ** [[the xCachesize() page cache method]]
 ** ^(The xCachesize() method may be called at any time by SQLite to set the
-** suggested maximum cache-size (number of pages stored by) the cache
+** suggested maximum cache-size (number of pages stored) for the cache
 ** instance passed as the first argument. This is the value configured using
 ** the SQLite "[PRAGMA cache_size]" command.)^  As with the bPurgeable
 ** parameter, the implementation is not required to do anything with this
@@ -9176,12 +9247,12 @@ struct sqlite3_pcache_page {
 ** implementation must return a pointer to the page buffer with its content
 ** intact.  If the requested page is not already in the cache, then the
 ** cache implementation should use the value of the createFlag
-** parameter to help it determined what action to take:
+** parameter to help it determine what action to take:
 **
 ** <table border=1 width=85% align=center>
 ** <tr><th> createFlag <th> Behavior when page is not already in cache
 ** <tr><td> 0 <td> Do not allocate a new page.  Return NULL.
-** <tr><td> 1 <td> Allocate a new page if it easy and convenient to do so.
+** <tr><td> 1 <td> Allocate a new page if it is easy and convenient to do so.
 **                 Otherwise return NULL.
 ** <tr><td> 2 <td> Make every effort to allocate a new page.  Only return
 **                 NULL if allocating a new page is effectively impossible.
@@ -9198,7 +9269,7 @@ struct sqlite3_pcache_page {
 ** as its second argument.  If the third parameter, discard, is non-zero,
 ** then the page must be evicted from the cache.
 ** ^If the discard parameter is
-** zero, then the page may be discarded or retained at the discretion of
+** zero, then the page may be discarded or retained at the discretion of the
 ** page cache implementation. ^The page cache implementation
 ** may choose to evict unpinned pages at any time.
 **
@@ -9216,7 +9287,7 @@ struct sqlite3_pcache_page {
 ** When SQLite calls the xTruncate() method, the cache must discard all
 ** existing cache entries with page numbers (keys) greater than or equal
 ** to the value of the iLimit parameter passed to xTruncate(). If any
-** of these pages are pinned, they are implicitly unpinned, meaning that
+** of these pages are pinned, they become implicitly unpinned, meaning that
 ** they can be safely discarded.
 **
 ** [[the xDestroy() page cache method]]
@@ -9396,7 +9467,7 @@ typedef struct sqlite3_backup sqlite3_backup;
 ** external process or via a database connection other than the one being
 ** used by the backup operation, then the backup will be automatically
 ** restarted by the next call to sqlite3_backup_step(). ^If the source
-** database is modified by the using the same database connection as is used
+** database is modified by using the same database connection as is used
 ** by the backup operation, then the backup database is automatically
 ** updated at the same time.
 **
@@ -9413,7 +9484,7 @@ typedef struct sqlite3_backup sqlite3_backup;
 ** and may not be used following a call to sqlite3_backup_finish().
 **
 ** ^The value returned by sqlite3_backup_finish is [SQLITE_OK] if no
-** sqlite3_backup_step() errors occurred, regardless or whether or not
+** sqlite3_backup_step() errors occurred, regardless of whether or not
 ** sqlite3_backup_step() completed.
 ** ^If an out-of-memory condition or IO error occurred during any prior
 ** sqlite3_backup_step() call on the same [sqlite3_backup] object, then
@@ -9515,7 +9586,7 @@ SQLITE_API int sqlite3_backup_pagecount(sqlite3_backup *p);
 ** application receives an SQLITE_LOCKED error, it may call the
 ** sqlite3_unlock_notify() method with the blocked connection handle as
 ** the first argument to register for a callback that will be invoked
-** when the blocking connections current transaction is concluded. ^The
+** when the blocking connection's current transaction is concluded. ^The
 ** callback is invoked from within the [sqlite3_step] or [sqlite3_close]
 ** call that concludes the blocking connection's transaction.
 **
@@ -9535,7 +9606,7 @@ SQLITE_API int sqlite3_backup_pagecount(sqlite3_backup *p);
 ** blocked connection already has a registered unlock-notify callback,
 ** then the new callback replaces the old.)^ ^If sqlite3_unlock_notify() is
 ** called with a NULL pointer as its second argument, then any existing
-** unlock-notify callback is canceled. ^The blocked connections
+** unlock-notify callback is canceled. ^The blocked connection's
 ** unlock-notify callback may also be canceled by closing the blocked
 ** connection using [sqlite3_close()].
 **
@@ -9933,7 +10004,7 @@ SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...);
 ** support constraints.  In this configuration (which is the default) if
 ** a call to the [xUpdate] method returns [SQLITE_CONSTRAINT], then the entire
 ** statement is rolled back as if [ON CONFLICT | OR ABORT] had been
-** specified as part of the users SQL statement, regardless of the actual
+** specified as part of the user's SQL statement, regardless of the actual
 ** ON CONFLICT mode specified.
 **
 ** If X is non-zero, then the virtual table implementation guarantees
@@ -9967,7 +10038,7 @@ SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...);
 ** [[SQLITE_VTAB_INNOCUOUS]]<dt>SQLITE_VTAB_INNOCUOUS</dt>
 ** <dd>Calls of the form
 ** [sqlite3_vtab_config](db,SQLITE_VTAB_INNOCUOUS) from within the
-** the [xConnect] or [xCreate] methods of a [virtual table] implementation
+** [xConnect] or [xCreate] methods of a [virtual table] implementation
 ** identify that virtual table as being safe to use from within triggers
 ** and views.  Conceptually, the SQLITE_VTAB_INNOCUOUS tag means that the
 ** virtual table can do no serious harm even if it is controlled by a
@@ -10135,7 +10206,7 @@ SQLITE_API const char *sqlite3_vtab_collation(sqlite3_index_info*,int);
 ** </table>
 **
 ** ^For the purposes of comparing virtual table output values to see if the
-** values are same value for sorting purposes, two NULL values are considered
+** values are the same value for sorting purposes, two NULL values are considered
 ** to be the same.  In other words, the comparison operator is "IS"
 ** (or "IS NOT DISTINCT FROM") and not "==".
 **
@@ -10145,7 +10216,7 @@ SQLITE_API const char *sqlite3_vtab_collation(sqlite3_index_info*,int);
 **
 ** ^A virtual table implementation is always free to return rows in any order
 ** it wants, as long as the "orderByConsumed" flag is not set.  ^When the
-** the "orderByConsumed" flag is unset, the query planner will add extra
+** "orderByConsumed" flag is unset, the query planner will add extra
 ** [bytecode] to ensure that the final results returned by the SQL query are
 ** ordered correctly.  The use of the "orderByConsumed" flag and the
 ** sqlite3_vtab_distinct() interface is merely an optimization.  ^Careful
@@ -10242,7 +10313,7 @@ SQLITE_API int sqlite3_vtab_in(sqlite3_index_info*, int iCons, int bHandle);
 ** sqlite3_vtab_in_next(X,P) should be one of the parameters to the
 ** xFilter method which invokes these routines, and specifically
 ** a parameter that was previously selected for all-at-once IN constraint
-** processing use the [sqlite3_vtab_in()] interface in the
+** processing using the [sqlite3_vtab_in()] interface in the
 ** [xBestIndex|xBestIndex method].  ^(If the X parameter is not
 ** an xFilter argument that was selected for all-at-once IN constraint
 ** processing, then these routines return [SQLITE_ERROR].)^
@@ -10297,7 +10368,7 @@ SQLITE_API int sqlite3_vtab_in_next(sqlite3_value *pVal, sqlite3_value **ppOut);
 ** and only if *V is set to a value.  ^The sqlite3_vtab_rhs_value(P,J,V)
 ** inteface returns SQLITE_NOTFOUND if the right-hand side of the J-th
 ** constraint is not available.  ^The sqlite3_vtab_rhs_value() interface
-** can return an result code other than SQLITE_OK or SQLITE_NOTFOUND if
+** can return a result code other than SQLITE_OK or SQLITE_NOTFOUND if
 ** something goes wrong.
 **
 ** The sqlite3_vtab_rhs_value() interface is usually only successful if
@@ -10325,8 +10396,8 @@ SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **
 ** KEYWORDS: {conflict resolution mode}
 **
 ** These constants are returned by [sqlite3_vtab_on_conflict()] to
-** inform a [virtual table] implementation what the [ON CONFLICT] mode
-** is for the SQL statement being evaluated.
+** inform a [virtual table] implementation of the [ON CONFLICT] mode
+** for the SQL statement being evaluated.
 **
 ** Note that the [SQLITE_IGNORE] constant is also used as a potential
 ** return value from the [sqlite3_set_authorizer()] callback and that
@@ -10366,39 +10437,39 @@ SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **
 ** [[SQLITE_SCANSTAT_EST]] <dt>SQLITE_SCANSTAT_EST</dt>
 ** <dd>^The "double" variable pointed to by the V parameter will be set to the
 ** query planner's estimate for the average number of rows output from each
-** iteration of the X-th loop.  If the query planner's estimates was accurate,
+** iteration of the X-th loop.  If the query planner's estimate was accurate,
 ** then this value will approximate the quotient NVISIT/NLOOP and the
 ** product of this value for all prior loops with the same SELECTID will
-** be the NLOOP value for the current loop.
+** be the NLOOP value for the current loop.</dd>
 **
 ** [[SQLITE_SCANSTAT_NAME]] <dt>SQLITE_SCANSTAT_NAME</dt>
 ** <dd>^The "const char *" variable pointed to by the V parameter will be set
 ** to a zero-terminated UTF-8 string containing the name of the index or table
-** used for the X-th loop.
+** used for the X-th loop.</dd>
 **
 ** [[SQLITE_SCANSTAT_EXPLAIN]] <dt>SQLITE_SCANSTAT_EXPLAIN</dt>
 ** <dd>^The "const char *" variable pointed to by the V parameter will be set
 ** to a zero-terminated UTF-8 string containing the [EXPLAIN QUERY PLAN]
-** description for the X-th loop.
+** description for the X-th loop.</dd>
 **
 ** [[SQLITE_SCANSTAT_SELECTID]] <dt>SQLITE_SCANSTAT_SELECTID</dt>
 ** <dd>^The "int" variable pointed to by the V parameter will be set to the
 ** id for the X-th query plan element. The id value is unique within the
 ** statement. The select-id is the same value as is output in the first
-** column of an [EXPLAIN QUERY PLAN] query.
+** column of an [EXPLAIN QUERY PLAN] query.</dd>
 **
 ** [[SQLITE_SCANSTAT_PARENTID]] <dt>SQLITE_SCANSTAT_PARENTID</dt>
 ** <dd>The "int" variable pointed to by the V parameter will be set to the
-** the id of the parent of the current query element, if applicable, or
+** id of the parent of the current query element, if applicable, or
 ** to zero if the query element has no parent. This is the same value as
-** returned in the second column of an [EXPLAIN QUERY PLAN] query.
+** returned in the second column of an [EXPLAIN QUERY PLAN] query.</dd>
 **
 ** [[SQLITE_SCANSTAT_NCYCLE]] <dt>SQLITE_SCANSTAT_NCYCLE</dt>
 ** <dd>The sqlite3_int64 output value is set to the number of cycles,
 ** according to the processor time-stamp counter, that elapsed while the
 ** query element was being processed. This value is not available for
 ** all query elements - if it is unavailable the output variable is
-** set to -1.
+** set to -1.</dd>
 ** </dl>
 */
 #define SQLITE_SCANSTAT_NLOOP    0
@@ -10439,8 +10510,8 @@ SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **
 ** sqlite3_stmt_scanstatus_v2() with a zeroed flags parameter.
 **
 ** Parameter "idx" identifies the specific query element to retrieve statistics
-** for. Query elements are numbered starting from zero. A value of -1 may be
-** to query for statistics regarding the entire query. ^If idx is out of range
+** for. Query elements are numbered starting from zero. A value of -1 may
+** retrieve statistics for the entire query. ^If idx is out of range
 ** - less than -1 or greater than or equal to the total number of query
 ** elements used to implement the statement - a non-zero value is returned and
 ** the variable that pOut points to is unchanged.
@@ -10483,7 +10554,7 @@ SQLITE_API void sqlite3_stmt_scanstatus_reset(sqlite3_stmt*);
 ** METHOD: sqlite3
 **
 ** ^If a write-transaction is open on [database connection] D when the
-** [sqlite3_db_cacheflush(D)] interface invoked, any dirty
+** [sqlite3_db_cacheflush(D)] interface is invoked, any dirty
 ** pages in the pager-cache that are not currently in use are written out
 ** to disk. A dirty page may be in use if a database cursor created by an
 ** active SQL statement is reading from it, or if it is page 1 of a database
@@ -10597,8 +10668,8 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*);
 ** triggers; and so forth.
 **
 ** When the [sqlite3_blob_write()] API is used to update a blob column,
-** the pre-update hook is invoked with SQLITE_DELETE. This is because the
-** in this case the new values are not available. In this case, when a
+** the pre-update hook is invoked with SQLITE_DELETE, because
+** the new values are not yet available. In this case, when a
 ** callback made with op==SQLITE_DELETE is actually a write using the
 ** sqlite3_blob_write() API, the [sqlite3_preupdate_blobwrite()] returns
 ** the index of the column being written. In other cases, where the
@@ -10851,7 +10922,7 @@ SQLITE_API SQLITE_EXPERIMENTAL int sqlite3_snapshot_recover(sqlite3 *db, const c
 ** For an ordinary on-disk database file, the serialization is just a
 ** copy of the disk file.  For an in-memory database or a "TEMP" database,
 ** the serialization is the same sequence of bytes which would be written
-** to disk if that database where backed up to disk.
+** to disk if that database were backed up to disk.
 **
 ** The usual case is that sqlite3_serialize() copies the serialization of
 ** the database into memory obtained from [sqlite3_malloc64()] and returns
@@ -10860,7 +10931,7 @@ SQLITE_API SQLITE_EXPERIMENTAL int sqlite3_snapshot_recover(sqlite3 *db, const c
 ** contains the SQLITE_SERIALIZE_NOCOPY bit, then no memory allocations
 ** are made, and the sqlite3_serialize() function will return a pointer
 ** to the contiguous memory representation of the database that SQLite
-** is currently using for that database, or NULL if the no such contiguous
+** is currently using for that database, or NULL if no such contiguous
 ** memory representation of the database exists.  A contiguous memory
 ** representation of the database will usually only exist if there has
 ** been a prior call to [sqlite3_deserialize(D,S,...)] with the same
@@ -10931,7 +11002,7 @@ SQLITE_API unsigned char *sqlite3_serialize(
 ** database is currently in a read transaction or is involved in a backup
 ** operation.
 **
-** It is not possible to deserialized into the TEMP database.  If the
+** It is not possible to deserialize into the TEMP database.  If the
 ** S argument to sqlite3_deserialize(D,S,P,N,M,F) is "temp" then the
 ** function returns SQLITE_ERROR.
 **
@@ -10953,7 +11024,7 @@ SQLITE_API int sqlite3_deserialize(
   sqlite3 *db,            /* The database connection */
   const char *zSchema,    /* Which DB to reopen with the deserialization */
   unsigned char *pData,   /* The serialized database content */
-  sqlite3_int64 szDb,     /* Number bytes in the deserialization */
+  sqlite3_int64 szDb,     /* Number of bytes in the deserialization */
   sqlite3_int64 szBuf,    /* Total size of buffer pData[] */
   unsigned mFlags         /* Zero or more SQLITE_DESERIALIZE_* flags */
 );
@@ -10961,7 +11032,7 @@ SQLITE_API int sqlite3_deserialize(
 /*
 ** CAPI3REF: Flags for sqlite3_deserialize()
 **
-** The following are allowed values for 6th argument (the F argument) to
+** The following are allowed values for the 6th argument (the F argument) to
 ** the [sqlite3_deserialize(D,S,P,N,M,F)] interface.
 **
 ** The SQLITE_DESERIALIZE_FREEONCLOSE means that the database serialization
@@ -11486,9 +11557,10 @@ SQLITE_API void sqlite3session_table_filter(
 ** is inserted while a session object is enabled, then later deleted while
 ** the same session object is disabled, no INSERT record will appear in the
 ** changeset, even though the delete took place while the session was disabled.
-** Or, if one field of a row is updated while a session is disabled, and
-** another field of the same row is updated while the session is enabled, the
-** resulting changeset will contain an UPDATE change that updates both fields.
+** Or, if one field of a row is updated while a session is enabled, and
+** then another field of the same row is updated while the session is disabled,
+** the resulting changeset will contain an UPDATE change that updates both
+** fields.
 */
 SQLITE_API int sqlite3session_changeset(
   sqlite3_session *pSession,      /* Session object */
@@ -11560,8 +11632,9 @@ SQLITE_API sqlite3_int64 sqlite3session_changeset_size(sqlite3_session *pSession
 ** database zFrom the contents of the two compatible tables would be
 ** identical.
 **
-** It an error if database zFrom does not exist or does not contain the
-** required compatible table.
+** Unless the call to this function is a no-op as described above, it is an
+** error if database zFrom does not exist or does not contain the required
+** compatible table.
 **
 ** If the operation is successful, SQLITE_OK is returned. Otherwise, an SQLite
 ** error code. In this case, if argument pzErrMsg is not NULL, *pzErrMsg
@@ -11696,7 +11769,7 @@ SQLITE_API int sqlite3changeset_start_v2(
 ** The following flags may passed via the 4th parameter to
 ** [sqlite3changeset_start_v2] and [sqlite3changeset_start_v2_strm]:
 **
-** <dt>SQLITE_CHANGESETAPPLY_INVERT <dd>
+** <dt>SQLITE_CHANGESETSTART_INVERT <dd>
 **   Invert the changeset while iterating through it. This is equivalent to
 **   inverting a changeset using sqlite3changeset_invert() before applying it.
 **   It is an error to specify this flag with a patchset.
@@ -12011,19 +12084,6 @@ SQLITE_API int sqlite3changeset_concat(
   void **ppOut                    /* OUT: Buffer containing output changeset */
 );
 
-
-/*
-** CAPI3REF: Upgrade the Schema of a Changeset/Patchset
-*/
-SQLITE_API int sqlite3changeset_upgrade(
-  sqlite3 *db,
-  const char *zDb,
-  int nIn, const void *pIn,       /* Input changeset */
-  int *pnOut, void **ppOut        /* OUT: Inverse of input */
-);
-
-
-
 /*
 ** CAPI3REF: Changegroup Handle
 **

deps/sqlite/sqlite3ext.h

@@ -366,6 +366,8 @@ struct sqlite3_api_routines {
   /* Version 3.44.0 and later */
   void *(*get_clientdata)(sqlite3*,const char*);
   int (*set_clientdata)(sqlite3*, const char*, void*, void(*)(void*));
+  /* Version 3.50.0 and later */
+  int (*setlk_timeout)(sqlite3*,int,int);
 };
 
 /*
@@ -699,6 +701,8 @@ typedef int (*sqlite3_loadext_entry)(
 /* Version 3.44.0 and later */
 #define sqlite3_get_clientdata         sqlite3_api->get_clientdata
 #define sqlite3_set_clientdata         sqlite3_api->set_clientdata
+/* Version 3.50.0 and later */
+#define sqlite3_setlk_timeout          sqlite3_api->setlk_timeout
 #endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */
 
 #if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)

docs/connecting_manyverse.md

@@ -0,0 +1,40 @@
+# Connecting with Manyverse
+
+Communication with [Manyverse](https://www.manyver.se/) should Just Work (tm).
+
+This document is intended as a cheat sheet for the instances where it doesn't.
+If your experience differs, please share so we can make things better.
+
+## Connecting Manyverse to the tildefriends.net room
+
+Open the `Connections` tab. This is from the desktop app, but mobile is similar.
+
+![Manyverse connections tab](manyverse_connections_tab.png)
+
+Open the `Connections Panel`.
+
+![Manyverse connections panel](manyverse_connections_panel.png)
+
+Use the `Add Connection` button at the bottom right to open the dialog to enter
+a connections string to add a new connection.
+
+![Manyverse connections panel](manyverse_paste_invite_code.png)
+
+Copy the tildefriends.net room code from https://www.tildefriends.net/~cory/room/.
+
+![Tilde Friends room code](tildefriends_room_app.png)
+
+Paste.
+
+On mobile especially, make sure the full text is pasted without modification.
+
+![Manyverse invite code](manyverse_code.png)
+
+Click `Done`, and you should be connected successfully. tildefriends.net is
+all things: a room, a pub, and a client, so you should be able to start replicating
+immediately as well as find other similarly connected people with whom to establish
+further connections.
+
+When logged into tildefriends.net, active connections it sees can be found on
+the `Connections` tab: https://www.tildefriends.net/~core/ssb/#connections,
+which may indicate errors if you find yourself disconnecting.

docs/release_checklist.md

@@ -4,7 +4,8 @@
 - run the tests
 - format + prettier
 - update metadata/en-US/changelogs
-- git tag
+- git tag v1.2.3
+- git tag -f latest_release
 - push
 - make a release on gitea
 - upload the artifacts
@@ -13,7 +14,7 @@
 - upload to Apple with dist-ios on macos
 - nix
   - june and december: update release version
-  - run `nix flake update`
+  - run `nix --extra-experimental-features nix-command --extra-experimental-features flakes flake update`
   - comment out the hash in default.nix
   - update the version
   - run `nix-build`

docs/upgrading.md

@@ -0,0 +1,18 @@
+# Upgrading
+
+Tilde Friends can be upgraded simply by running a new executable against an
+existing database.
+
+Tilde Friends writes all data to a `db.sqlite` file, either in
+`~/.local/share/tildefriends/` or in the working directory where it is run,
+depending on the platform and whether each one already exists. Run with
+`tildefriends run -d DB_PATH` to specify the path to the database explicitly.
+
+This file can be copied and moved across machines as needed like any [sqlite3
+database](https://www.sqlite.org/onefile.html).
+
+Schema changes and compatibility breaks have been rare, by design. In general,
+upgrading is not expected to require any manual intervention and likely does
+not involve any automatic migration, either. Downgrading is not well-supported
+but will probably just work excepting rare changes that will be called out in
+the changelog.

docs/usage.md

@@ -0,0 +1,289 @@
+# CLI Usage
+
+## tildefriends -h
+
+```
+Usage: out/debug/tildefriends command [command-options]
+commands:
+  run - Run tildefriends (default).
+  sandbox - Run a sandboxed tildefriends sandbox process (used internally).
+  import - Import apps from file to the database.
+  export - Export apps from the database to file.
+  publish - Append a message to a feed.
+  private - Append a private post message to a feed.
+  create_invite - Create an invite.
+  get_sequence - Get the last sequence number for a feed.
+  get_identity - Get the server account identity.
+  get_profile - Get profile information for the given identity.
+  get_contacts - Get information about followed, blocked, and friend identities.
+  has_blob - Check whether a blob is in the blob store.
+  get_blob - Read a file from the blob store.
+  store_blob - Write a file to the blob store.
+  verify - Verify a feed.
+  test - Test SSB.
+```
+
+## tildefriends run -h
+
+```
+
+Usage: out/debug/tildefriends run [options]
+
+Run tildefriends (default).
+
+options:
+  -s, --script script        Script to run (default: core/core.js).
+  -d, --db-path path         SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -k, --ssb-network-key key  SSB network key to use.
+  -n, --count count          Number of instances to run.
+  -a, --args args            Arguments of the format key=value,foo=bar,verbose=true (note: these are persisted to the database).
+                                 code_of_conduct (default: ""): Code of conduct presented at sign-in.
+                                 ssb_port (default: 8008): Port on which to listen for SSB secure handshake connections.
+                                 http_local_only (default: false): Whether to bind http(s) to the loopback address.  Otherwise any.
+                                 http_port (default: 12345): Port on which to listen for HTTP connections.
+                                 https_port (default: 0): Port on which to listen for secure HTTP connections.
+                                 out_http_port_file (default: ""): File to which to write bound HTTP port.
+                                 blob_fetch_age_seconds (default: -1): Only blobs mentioned more recently than this age will be automatically fetched.
+                                 blob_expire_age_seconds (default: -1): Blobs older than this will be automatically deleted.
+                                 fetch_hosts (default: ""): Comma-separated list of host names to which HTTP fetch requests are allowed.  None if empty.
+                                 http_redirect (default: ""): If connecting by HTTP and HTTPS is configured, Location header prefix (ie, "http://example.com")
+                                 index (default: "/~core/intro/"): Default path.
+                                 index_map (default: ""): Mappings from hostname to redirect path, one per line, as in: "www.tildefriends.net=/~core/index/"
+                                 peer_exchange (default: false): Enable discovery of, sharing of, and connecting to internet peer strangers, including announcing this instance.
+                                 replicator (default: true): Enable message and blob replication.
+                                 room (default: true): Enable peers to tunnel through this instance as a room.
+                                 room_name (default: "tilde friends tunnel"): Name of the room.
+                                 seeds_host (default: "seeds.tildefriends.net"): Hostname for seed connections.
+                                 account_registration (default: true): Allow registration of new accounts.
+                                 replication_hops (default: 2): Number of hops to replicate (1 = direct follows, 2 = follows of follows, etc.).
+                                 delete_stale_feeds (default: false): Periodically delete feeds that aren't visible from local accounts or related follows.
+                                 talk_to_strangers (default: true): Whether connections are accepted from accounts that aren't in the replication range or otherwise already known.
+                                 autologin (default: false): Whether mobile autologin is supported.
+                                 broadcast (default: true): Send network discovery broadcasts.
+                                 discovery (default: true): Receive network discovery broadcasts.
+                                 stay_connected (default: false): Whether to attempt to keep several peer connections open.
+  -o, --one-proc             Run everything in one process (unsafely!).
+  -z, --zip path             Zip archive from which to load files.
+  -v, --verbose              Log raw messages.
+  -h, --help                 Show this usage information.
+```
+
+## tildefriends sandbox -h
+
+```
+
+Usage: out/debug/tildefriends sandbox [options]
+
+Run a sandboxed tildefriends sandbox process (used internally).
+
+options:
+  -h, --help    Show this usage information.
+  -f, --fd      File descriptor with which to communicate with parent process.
+```
+
+## tildefriends import -h
+
+```
+
+Usage: out/debug/tildefriends import [options] [paths...]
+
+Import apps from file to the database.
+
+options:
+  -u, --user user          User into whose account apps will be imported (default: "import").
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -h, --help               Show this usage information.
+```
+
+## tildefriends export -h
+
+```
+
+Usage: out/debug/tildefriends export [options] [paths...]
+
+Export apps from the database to file.
+
+options:
+  -u, --user user          User from whose account apps will be exported (default: "core").
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -h, --help               Show this usage information.
+
+paths                      Paths of apps to export (example: /~core/ssb /~user/app).
+```
+
+## tildefriends publish -h
+
+```
+
+Usage: out/debug/tildefriends publish [options]
+
+Append a message to a feed.
+
+options:
+  -u, --user user          User owning identity with which to publish.
+  -i, --id identity        Identity with which to publish message.
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -c, --content json       JSON content of message to publish.
+  -h, --help               Show this usage information.
+```
+
+## tildefriends private -h
+
+```
+
+Usage: out/debug/tildefriends private [options]
+
+Append a private post message to a feed.
+
+options:
+  -u, --user user              User owning identity with which to publish (optional).
+  -i, --id identity            Identity with which to publish message.
+  -r, --recipients recipients  Recipient identities.
+  -d, --db-path db_path        SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -t, --text text              Private post text.
+  -h, --help                   Show this usage information.
+```
+
+## tildefriends create_invite -h
+
+```
+
+Usage: out/debug/tildefriends create_invite [options]
+
+Create an invite.
+
+options:
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -i, --identity identity  Account from which to get latest sequence number.
+  -a, --address address    Address to which the recipient will connect.
+  -p, --port port          Port to which the recipient will connect.
+  -u, --use_count count    Number of times this invite may be used (default: 1).
+  -e, --expires seconds    How long this invite is valid in seconds (-1 for indefinitely, default: 1 hour).
+  -h, --help               Show this usage information.
+```
+
+## tildefriends get_sequence -h
+
+```
+
+Usage: out/debug/tildefriends get_sequence [options]
+
+Get the last sequence number for a feed.
+
+options:
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -i, --identity identity  Account from which to get latest sequence number.
+  -h, --help               Show this usage information.
+```
+
+## tildefriends get_identity -h
+
+```
+
+Usage: out/debug/tildefriends get_identity [options]
+
+Get the server account identity.
+
+options:
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -h, --help               Show this usage information.
+```
+
+## tildefriends get_profile -h
+
+```
+
+Usage: out/debug/tildefriends get_profile [options]
+
+Get profile information for the given identity.
+
+options:
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -i, --identity identity  Account for which to get profile information.
+  -h, --help               Show this usage information.
+```
+
+## tildefriends get_contacts -h
+
+```
+
+Usage: out/debug/tildefriends get_contacts [options]
+
+Get information about followed, blocked, and friend identities.
+
+options:
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -i, --identity identity  Account from which to get contact information.
+  -h, --help               Show this usage information.
+```
+
+## tildefriends has_blob -h
+
+```
+
+Usage: out/debug/tildefriends has_blob [options]
+
+Check whether a blob is in the blob store.
+
+options:
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -b, --blob_id blob_id    ID of blob to query.
+  -h, --help               Show this usage information.
+```
+
+## tildefriends get_blob -h
+
+```
+
+Usage: out/debug/tildefriends get_blob [options]
+
+Read a file from the blob store.
+
+options:
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -b, --blob blob_id       Blob identifier to retrieve.
+  -o, --output file_path   Location to write the retrieved blob.
+  -h, --help               Show this usage information.
+```
+
+## tildefriends store_blob -h
+
+```
+
+Usage: out/debug/tildefriends store_blob [options]
+
+Write a file to the blob store.
+
+options:
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -f, --file file_path     Path to file to add to the blob store.
+  -h, --help               Show this usage information.
+```
+
+## tildefriends verify -h
+
+```
+
+Usage: out/debug/tildefriends verify [options]
+
+Verify a feed.
+
+options:
+  -i, --identity identity  Identity to verify.
+  -s, --sequence sequence  Sequence number to debug.
+  -d, --db-path db_path    SQLite database path (default: /home/cory/.local/share/tildefriends/db.sqlite).
+  -h, --help               Show this usage information.
+```
+
+## tildefriends test -h
+
+```
+
+Usage: out/debug/tildefriends test [options]
+
+Test SSB.
+
+options:
+  -t, --tests tests      Comma-separated list of tests to run.  (default: all)
+  -h, --help             Show this usage information.
+```

flake.lock

@@ -20,16 +20,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1739758141,
-        "narHash": "sha256-uq6A2L7o1/tR6VfmYhZWoVAwb3gTy7j4Jx30MIrH0rE=",
+        "lastModified": 1750622754,
+        "narHash": "sha256-kMhs+YzV4vPGfuTpD3mwzibWUE6jotw5Al2wczI0Pv8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c618e28f70257593de75a7044438efc1c1fc0791",
+        "rev": "c7ab75210cb8cb16ddd8f290755d9558edde7ee1",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-24.11",
+        "ref": "nixos-25.05",
         "repo": "nixpkgs",
         "type": "github"
       }

flake.nix

@@ -2,7 +2,7 @@
   description = "Tilde Friends is a platform for making, running, and sharing web applications.";
 
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
     flake-utils.url = "github:numtide/flake-utils";
   };
 

metadata/en-US/changelogs/33.txt

@@ -1,3 +1,5 @@
+* Allow specifying all global settings from the command-line (CLI usage changed).
+* Replication improvements.
 * An iOS build is on TestFlight.
 * macOS targets are debug and release like everywhere else.
 * Running from a subdirectory is fine.
@@ -5,10 +7,9 @@
 * Invite fixes.
 * Follow/block UI fixes.
 * Mobile automatically logs in.
-* Allow specifying all global settings from the command-line.
-* UpdateS:
+* Updates:
   * CodeMirror
   * OpenSSL 3.4.1
   * libbacktrace
-  * sqlite 3.49.1
   * speedscope 1.22.2
+  * sqlite 3.49.1

metadata/en-US/changelogs/34.txt

@@ -0,0 +1,11 @@
+* The connections tab now shows replication progress.
+* Replication performance and thoroughness improvements.
+* Bind only to localhost on mobile, configurable.
+* Request blobs referenced by referenced blobs, and improve performance of that
+  query.
+* Fix file upload on iOS.
+* Add rough back/forward/refresh buttons on iOS.
+* Other crash fixes and performance improvements.
+* Updates:
+  * CodeMirror
+  * w3.css

metadata/en-US/changelogs/35.txt

@@ -0,0 +1,12 @@
+* Faster loads.
+* Replication fixes.
+* Shutdown fixes.
+* Consolidated message actions into a % menu.
+* Fixed and tested handling of user permissions.
+* Add a very work in progress "web" app.
+* Updates:
+  * CodeMirror
+  * Lit 3.3.0
+  * OpenSSL 3.5.0
+  * c-ares 1.34.5
+  * libbacktrace

metadata/en-US/changelogs/37.txt

@@ -0,0 +1,13 @@
+* Faster loads.
+* Minor UI tweaks.
+* Added an intro app as part of the initial flow for first-time users.
+* Fixed more shutdown issues.
+* Fixed a longstanding potential database issue.
+* Added a blob export command.
+* Refresh blob wants for blobs that are requested over the web.
+* Updates:
+  * CodeMirror
+  * QuickJS 2025-04-26
+  * libuv 1.51.0
+  * sqlite 3.49.2
+  * w3.css 5.02

metadata/en-US/changelogs/38.txt

@@ -0,0 +1,14 @@
+* Improve load times.
+* Fix the messages_refs table, and make it usable for hashtags.
+* Fix a circumstance where we would fail to call promise callbacks.
+* Fix the private messages tab.
+* Fix the room app.
+* Expose followed accounts in a user's profile.
+* Show connection status in the sidebar.
+* Simplify placeholder messages.
+* Only show "Mark as Read" when relevant.
+* Treat profile images more like post images.
+* Limit the WAL file size.
+* Updates:
+  * CodeMirror
+  * sqlite 3.50.1

metadata/en-US/changelogs/39.txt

@@ -0,0 +1,2 @@
+* Updating Android SDK+target versions.
+* Minor UI improvements.

metadata/en-US/changelogs/40.txt

@@ -0,0 +1,14 @@
+* Added an option to stay connected to a handful of peers.
+* Load more messages at a time.
+* Fix a set of Android not responding errors.
+* Target Android 15 (API level 35) to meet new requirements.
+* Support JS-less webapps.
+* Fix unnecessary tunnel disconnects.
+* Many small user interface tweaks.
+* Update:
+  * CodeMirror
+  * OpenSSL 3.5.1
+  * lit 3.3.1
+  * picohttpparser
+  * speedscope 1.23.0
+  * sqlite 3.50.4

metadata/en-US/short_description.txt

@@ -1 +1 @@
-A tool for making and sharing
+A Secure Scuttlebutt decentralized social network client

package-lock.json

@@ -11,9 +11,10 @@
 			}
 		},
 		"node_modules/prettier": {
-			"version": "3.5.1",
-			"resolved": "https://registry.npmjs.org/prettier/-/prettier-3.5.1.tgz",
-			"integrity": "sha512-hPpFQvHwL3Qv5AdRvBFMhnKo4tYxp0ReXiPn2bxkiohEX6mBeBwEpBSQTkD458RaaDKQMYSp4hX4UtfUTA5wDw==",
+			"version": "3.6.2",
+			"resolved": "https://registry.npmjs.org/prettier/-/prettier-3.6.2.tgz",
+			"integrity": "sha512-I7AIg5boAr5R0FFtJ6rCfD+LFsWHp81dolrFD8S79U9tb8Az2nGrJncnMSnys+bpQJfRUzqs9hnA81OAA3hCuQ==",
+			"license": "MIT",
 			"bin": {
 				"prettier": "bin/prettier.cjs"
 			},