Commit Graph
352 Commits
Author SHA1 Message Date
dtourolle 164157f98e chore(ci): raise the traceability ratchet from 82% to 88%
Actual coverage is 90% (`bun run traces:coverage`), so the gate had ~8 points
of slack — a requirement could stop being traced and CI would not notice.
Per the ratchet policy in the workflow, move it up to sit just under the real
figure.

MIN_COVERAGE_PERCENT in scripts/extract-traces.ts moves in lockstep: the
workflow comment says to keep the two in sync and extract-traces.test.ts
asserts it, so changing only the YAML turns the frontend suite red.

(The stale "fails below 50%" comment in scripts/test-all.sh, wrong since the
threshold moved to 82, was corrected in the preceding commit along with the
rest of that file.)
2026-08-20 19:35:38 +02:00
dtourolle 95eb16d5ef chore(tooling): add eslint + prettier, fix the test watch-mode default
Three gaps in the frontend tooling, all in the package.json script surface.

1. No JS/TS linter or formatter existed at all for 274 TS/Svelte files.

   Adds an ESLint flat config (typescript-eslint + eslint-plugin-svelte,
   Svelte 5 + TS strict) and prettier + prettier-plugin-svelte, plus the
   `lint`, `lint:fix`, `format`, `format:check` scripts.

   The tree is error-clean (`npx eslint .` exits 0). Getting there needed
   seven real one-line fixes (braced switch cases that leaked `const` across
   arms, a useless regex escape, two `let`s that never change, a thrown Error
   that dropped its `cause`, and two `// eslint-disable-next-line` comments
   documenting the Svelte 5 bare-read-for-dependency idiom). Everything else
   that fires is set to `warn` with the reason written next to it in
   eslint.config.js — notably ~94 dead bindings and `any` at the IPC
   boundary. Those are real findings to drive to zero, not noise to delete.

   `no-console` is OFF for now: a parallel change is moving all ~468 console
   calls onto a logger facade, and turning the rule on today would collide
   with it. eslint.config.js says so, and says to flip it to `error` once
   that lands.

   `prettier --write` is deliberately NOT run here — it would rewrite ~200
   files and swamp every other diff in flight. The gate is available; the
   sweep is a separate commit. Markdown and CI YAML are in .prettierignore
   because both are hand-laid-out (and docs/traceability.md is generated).

2. `bun run test` was bare `vitest`, i.e. watch mode — while CLAUDE.md's
   "Before Committing" list tells people to run it. It is now `vitest run`,
   with `test:watch` and `test:coverage` (also `--run`-ified) alongside.
   scripts/test-all.sh drops the now-redundant `--run`, and
   scripts/test-frontend.sh keeps `--watch`/`--ui`/`-w` working by routing
   them to a long-running vitest instead of the single-pass one.

3. The webdriverio e2e suite is deleted. It was last touched in January
   ("First working POC"), has never run since, and is not in CI — five
   devDependencies and two scripts of pure decoration. Removes e2e/,
   wdio.conf.ts, the two `test:e2e*` scripts, the @wdio/* + webdriverio
   devDeps, and the WebdriverIO block in .gitignore.

The package.json diff also carries `hooks:install` and `check:links`, wired
up by the following commits.
2026-08-20 19:35:17 +02:00
dtourolle ae26d5356a docs: fix remaining references to the moved build docs
🏗️ Build and Test JellyTau / Run Tests (push) Successful in 27m6s
Publish Documentation / Build & publish docs to gitea-pages (push) Successful in 5m26s
Traceability Validation / Check Requirement Traces (push) Successful in 15s
🏗️ Build and Test JellyTau / Android Compile Check (push) Successful in 3m6s
Updates the two referrers outside the docs tree that the move left behind, and
excludes .claude/ from the link checker — the agent worktrees under it are full
checkouts, so it was walking every in-flight branch and reporting their links
as ours.
2026-08-20 19:34:44 +02:00
dtourolle b025ed05f2 docs: repair the traceability matrix, link integrity and site nav
Every file link in docs/traceability.md was broken — all 2,840. The generator
emitted repo-root-relative hrefs from a file that lives in docs/, so the
artefact the whole TRACES system exists to produce was unnavigable in the repo
browser and on the published site alike. Fixed at the generator and covered by
a regression test, since the markdown output had no test at all.

Also: repairs the remaining broken relative links, adds
scripts/check-doc-links.sh so this class of defect fails a build instead of
rotting, publishes all 50 docs in the mdBook nav (was 21), moves the root-level
build docs under docs/build/ for consistency, retires the stale v0.6.0 audit
after confirming every still-open finding survives in the technical-debt table,
and records the oversized-module debt.

TRACES: | DR-208 | UT-202
2026-08-20 19:33:36 +02:00
dtourolle 2de91ae76c docs: move the root-level build docs under docs/build/
build-release.md, build-desktop-packages.md and build-windows.md sat at
the docs/ root while docker.md and build-builder-image.md were already in
docs/build/, so "where do build docs live" had two answers. They now have
one.

Referrers updated: README.md, docs-site/SUMMARY.md, and the ../ links
inside the moved files themselves, which each gained a level of depth —
Dockerfile, Dockerfile.arch, packaging/arch/PKGBUILD, CHANGELOG.md,
README.md, src-tauri/src/lib.rs and src/lib/services/webviewAudio.ts.
Every one of those was caught by check-doc-links.sh rather than by
reading, which is the point of having it.

Two referrers are left for their owners: CLAUDE.md line 173 and the
comment at scripts/build-windows-cross.sh line 11.
2026-08-20 19:32:04 +02:00
dtourolle 35157a6c59 refactor(logging): replace raw console calls with a leveled logger facade
484 ungated console.* calls across 63 frontend files shipped to end users —
248 console.log occurrences were verified present in the built bundle. The Rust
half of the app has used the log crate with a LevelFilter and a RUST_LOG
override since the beginning; the frontend had no equivalent.

Adds src/lib/utils/logger.ts: four levels, scoped loggers replacing the
hand-written "[Scope] " prefixes, debug in dev and warn in production, and a
localStorage override so a user can turn verbose logging on in a shipped build
to file a bug report. warn and error are never gated away.

The sweep itself is mechanical — no control flow, error handling, or message
semantics changed.

TRACES: | DR-204 | UT-201
2026-08-20 19:31:57 +02:00
dtourolle 3b55810a0e docs: publish every spec and build doc in the mdBook nav
SUMMARY.md drives the mdBook build and mdBook renders only what SUMMARY
references, so 31 of the 52 pages in docs/ were being written, reviewed
and merged without ever appearing on the published site: 25 of the 26
specs (only video-background-audio was listed), plus build-desktop-
packages, build-windows and defect-windows.

The specs are grouped into themed sections — playback, library and
browsing, downloads and offline, tooling and build — because a flat list
of 28 is not navigable, with SPEC-TEMPLATE and SPEC-REVIEW-CHECKLIST kept
together as the process docs someone reaches for before writing a spec.
2026-08-20 19:30:59 +02:00
dtourolle bf72f9869a build(scripts): add a documentation link integrity check (DR-208)
Walks every tracked .md file, resolves each relative inline link against
the directory the file lives in, and fails with the file:line and the
unresolved target if it is not on disk. Skips http(s)/mailto, pure
anchors, and links inside fenced code blocks (a template being shown to
the reader is sample text, not a live link).

This is the check that would have caught the 2,793 dead links in the
generated traceability matrix at the commit that introduced them, and the
handful of hand-written ones repaired alongside it. Nobody clicks 2,800
links, which is why the defect survived for months.

Two documented exceptions rather than silent ones: docs-site/SUMMARY.md
is copied into docs/ by publish-docs before rendering, so its links are
resolved from docs/ — which is what makes it catch a nav entry pointing
at a page that does not exist; and docs/README.md and docs/api-redirect.md
are generated by that same job and so are absent from the repo by design.

The header states what it deliberately cannot see, in the house style of
check-frontend-boundary.sh: it validates paths, not anchors. Resolving a
fragment needs a renderer's heading-slug rules, which differ between
Gitea, GitHub and mdBook, so a link to a renamed heading still passes.

The package.json script and CI wiring are added separately.
2026-08-20 19:30:59 +02:00
dtourolle 4567c63797 docs: raise the documented traceability gate to 88%
The spec review checklist still asked for >= 50%, the figure the gate sat
at before it was found to be unreachable; traceability-ci.md carried 82%
throughout. Both now read 88%, matching the ratchet, and the checklist
points at `bun run traces:coverage` rather than inviting anyone to trust a
number written in a document.

Also refreshes the two stale coverage snapshots in traceability-ci.md
(~86% from July 2026, and targets of 70% and 90% that the current 90%
already passes) and records the 50 -> 82 -> 88 ratchet history.
2026-08-20 19:30:48 +02:00
dtourolle 46a5219f8e docs: repair broken relative links
- traces-quick-ref.md: the four "where to find requirements" links pointed
  at README.md, but those anchors (#1-user-requirements and friends) live
  in requirements.md; the "See Also" links were written as if the file sat
  at the repo root (docs/traceability.md from inside docs/); and the
  extraction-script link needed ../ to reach scripts/README.md.
- release-checklist.md: the release-notes template linked ../../CHANGELOG.md
  (one level too deep) and ../../issues + ../../discussions, which are
  GitHub relative-URL idioms. The canonical remote is Gitea, whose release
  bodies render the template outside any repo path, so these are now
  absolute gitea.tourolle.paris URLs. Gitea has no discussions, so that
  link is dropped rather than pointed somewhere it does not exist.
- specs/favorites-browsing.md: linked the deleted
  src/lib/utils/tauriIntegration.test.ts.
2026-08-20 19:30:48 +02:00
dtourolle 1518d92ef4 fix(traces): make generated matrix links resolve from docs/
docs/traceability.md emitted each trace's file link with the
repo-root-relative path as the href, but the file is written to docs/ —
so every one of the 2,793 links resolved to docs/src-tauri/... or
docs/src/... and 404'd, in the Gitea repo browser and on the published
mdBook site alike. The matrix is the artefact the whole TRACES system
exists to produce, and it was unnavigable.

The href now carries a ../ prefix; the visible link text stays
repo-root-relative, since that is the path a developer greps for.

This survived because the markdown generator had no test at all — the
existing suite covers counting, coverage and dangling IDs only. UT-202
now generates a link for a file that really exists, resolves the href
against docs/, and asserts the target is on disk; it fails against the
old output. Watched red before the fix, per the red-green rule.

The live-requirements counts move with the rows added in the previous
commit: UR 75 -> 76, DR 194 -> 200, total 337 -> 344.
2026-08-20 19:30:37 +02:00
dtourolle 662cb3cd85 docs(requirements): add new IDs, retire the v0.6.0 audit, record module size
Adds the requirement rows other work in flight needs so `traces:validate`
stays green: DR-204 (frontend logging facade), DR-205 (ESLint + Prettier
gate), DR-206 (pinned Rust toolchain), DR-207 (pre-commit hook), DR-208
(documentation link integrity), DR-209 (server-side library folder
exclusion) and UR-076, plus §4 test rows UT-201, UT-202 and UT-203.

Deletes docs/codebase-audit.md. It was a 2026-08-16 snapshot of v0.6.0 at
commit be907b49 with no status markers, three releases stale, describing
code that had since changed — a document that half-describes the codebase
is worse than none. Everything in it still genuinely open already lived in
§5's table; the §5 preamble now records what was dropped as closed and
why, so nothing is silently re-raised or silently lost.

Also rewrites §5 row 11 with today's figures and the actual cost: the six
oversized modules are the same ones CLAUDE.md's Gotchas section keeps
having to warn about, which is the price being paid. Recorded, not
scheduled.

Fixes a dead link to the removed src/lib/services/playbackControl.ts,
which now points at src/lib/utils/playbackUnits.ts.
2026-08-20 19:30:30 +02:00
dtourolle d54d8cc7c4 refactor(logging): route frontend console calls through the logger
TRACES: | DR-204

484 ungated `console.*` calls across 63 non-test frontend files shipped to
end users with no way to turn them off. Mechanical substitution, no control
flow, error handling or message semantics changed:

  console.log / console.debug -> log.debug
  console.info                -> log.info
  console.warn                -> log.warn
  console.error               -> log.error

Hand-written `"[Scope] …"` prefixes are dropped where the logger's scope
now carries them; scope names that already existed are preserved verbatim
(`[Auth]`, `[VideoPlayer]`, `[PiP]`, …) and inferred from the filename
where a file had none. `src/routes/player/[id]/+page.svelte` keeps its
`NextEpisode` and `AutoPlay` sub-scopes as separate loggers rather than
flattening them into the page scope.

`grep -rn 'console\.' src/` now matches nothing outside the tests and the
facade itself.
2026-08-20 19:29:59 +02:00
dtourolle 4c82a0a025 feat(logging): add leveled logger facade
TRACES: | DR-204 | UT-201

The Rust half of the app logs through the `log` crate behind `env_logger`,
with `LevelFilter::Info` by default and `RUST_LOG` to turn the volume up
without a rebuild. The frontend had no equivalent at all: every
`console.log` written during development shipped to end users.

`createLogger(scope)` gives the frontend the same shape:

  - four levels (debug/info/warn/error), gated by severity;
  - verbose in dev, `warn` in production — warn and error are never gated
    away, because a silent failure in a networked media client is worse to
    support than a noisy console;
  - `localStorage["jellytau:logLevel"]`, read once at init, as the
    `RUST_LOG` equivalent so a user can gather verbose logs for a bug
    report without a rebuild. Guarded for SSR and for webviews where
    storage access throws;
  - the scope replaces the hand-written `"[Scope] …"` prefixes;
  - a thin pass-through: arguments reach `console.*` untouched and by
    reference, and `console` is resolved at call time so devtools
    overrides and test spies still see everything.
2026-08-20 19:29:48 +02:00
dtourolle 51d914777a ci: fix cache-key collisions and skip duplicate release-commit test run
🏗️ Build and Test JellyTau / Run Tests (push) Successful in 28m26s
Publish Documentation / Build & publish docs to gitea-pages (push) Successful in 5m36s
Traceability Validation / Check Requirement Traces (push) Successful in 26s
🏗️ Build and Test JellyTau / Android Compile Check (push) Successful in 2m41s
The test job and build-linux shared one cargo cache key; the test job's
debug artifacts claimed it first and actions/cache skips saving on an
exact-key hit, so Linux release builds compiled cold every time (~31min
vs ~9min for the correctly-keyed Windows job). Same collision between
android-check and build-android. Give the release jobs their own keys.

Also skip build-and-test.yml for chore(release) commits: the tag push
triggers build-release.yml on the same commit, which runs the identical
test suite, and the two ~1h workflows contended for the single runner
slot.
2026-08-19 22:00:19 +02:00
dtourolle 61df2730bc chore(release): 0.8.2
🏗️ Build and Test JellyTau / Run Tests (push) Successful in 24m47s
Publish Documentation / Build & publish docs to gitea-pages (push) Successful in 5m40s
Traceability Validation / Check Requirement Traces (push) Successful in 20s
Build & Release / Run Tests (push) Successful in 25m19s
🏗️ Build and Test JellyTau / Android Compile Check (push) Successful in 11m18s
Build & Release / Build Linux (push) Successful in 30m51s
Build & Release / Build Windows (push) Successful in 14m55s
Build & Release / Build Android (push) Successful in 32m54s
Build & Release / Create Release (push) Successful in 20s
v0.8.2
2026-08-19 17:29:42 +02:00
dtourolle c18d79c656 fix(android): stop background audio rewinding to where it started
A video handed off to background audio (UR-040) streams a live mp3 transcode
over plain HTTP. That response is chunked, so there is no Content-Length, and a
live encode carries no Xing header, so the extractor establishes no duration —
on device every position tick reads "<position> / 0.0".

ProgressiveMediaPeriod.configureRetry resumes a failed load in place only when
the content length is known or the seek map has a duration. With neither it
assumes the source is live, sets pendingDeferredRetry, and when the sample
queues next run dry resets them and re-requests the URL from offset 0. Our URL
carries StartTimeTicks = the handoff point, so "offset 0" is where audio-only
mode began: a transient load error armed a retry that fired minutes later, when
the buffer finally drained, and playback resumed at the handoff point and ran
on from there. A successful retry raises no error and ends nothing, so neither
arm of DR-129 was consulted and no discontinuity handler existed — the only
trace was a position that went backwards, which is why it read as random, and
why the two earlier fixes for the same symptom (DR-129's phantom end, DR-159's
relative-timeline leak) left it standing.

A retry that can only restart the stream is worth less than no retry at all.
player_retry_restarts_stream marks a Remote audio-only video item,
loadWithMetadata carries the answer to Kotlin, and the pure StreamRetryDecision
holds it for a DefaultLoadErrorHandlingPolicy that returns C.TIME_UNSET —
making onLoadError answer DONT_RETRY_FATAL before it reaches configureRetry.
The rewind becomes a recoverable error, which recoverable_error_resume already
answers by re-opening at the position playback reached, StartTimeTicks
rewritten so the selected audio track survives. Every other source keeps the
player's retry: a static file and an HLS playlist declare their timeline and
are resumed where the load stopped. onPositionDiscontinuity is added for its
log line alone, loud for DISCONTINUITY_REASON_INTERNAL, which is the rewind's
own signature.

Verified on device (FP5), same procedure both runs — handoff, 60s to fill the
buffer, a 45s radio outage:

  before  13:54:52 BUFFERING, then "Media ready! Duration: -9.22e15"
          (C.TIME_UNSET) and position 1165.4s -> 840.349s, exactly the handoff
          base, 3.5 minutes after the outage with nothing logged between
  after   14:05:08 "declining the player's retry", playback undisturbed off the
          buffer for 69s (a fatal load error is only raised when the renderer
          next needs data), then ERROR_CODE_IO_NETWORK_CONNECTION_FAILED ->
          re-opening at 785.6s -> READY, and no rewind in the following 7 min

Kotlin tests run with ./gradlew :app:testUniversalDebugUnitTest.

TRACES: UR-040, UR-004 | DR-203 | UT-200
2026-08-19 17:29:31 +02:00
dtourolle 69c2498cf7 docs(traceability): record DR-202 device verification
Publish Documentation / Build & publish docs to gitea-pages (push) Successful in 5m40s
Traceability Validation / Check Requirement Traces (push) Successful in 17s
FP5, native ExoPlayer path: the hold follows IS PLAYING CHANGED within 17 ms,
dumpsys shows fl=KEEP_SCREEN_ON on the window, and a pause/resume round-trip
releases and re-takes it. The webview <video> path is still unverified.
2026-08-18 15:06:43 +02:00
dtourolle 73dd0ef68b chore(release): 0.8.1
Publish Documentation / Build & publish docs to gitea-pages (push) Canceled after 0s
🏗️ Build and Test JellyTau / Run Tests (push) Failing after 17m3s
🏗️ Build and Test JellyTau / Android Compile Check (push) Skipped
Traceability Validation / Check Requirement Traces (push) Successful in 23s
Build & Release / Run Tests (push) Failing after 16m26s
Build & Release / Build Linux (push) Skipped
Build & Release / Build Windows (push) Skipped
Build & Release / Build Android (push) Skipped
Build & Release / Create Release (push) Skipped
Patch: one Android fix — the display no longer sleeps mid-video.
v0.8.1
2026-08-18 14:56:56 +02:00
dtourolle caebf2d139 fix(android): keep the display awake while video plays
Android counts its display timeout from the last user input, and watching
something is exactly the case where there is none — so the screen dimmed and
slept mid-playback unless the user kept tapping it.

Nothing held it. FLAG_KEEP_SCREEN_ON appeared nowhere in the app, and neither
renderer supplies a hold for free: ExoPlayer's setWakeMode is a CPU/wifi wake
lock that says nothing about the display, and it draws into the TextureView we
own (DR-192) rather than media3's PlayerView, which is the widget that would
otherwise set keepScreenOn itself; the webview <video> path is no better,
because the display wake lock Chrome takes for video lives in the browser layer
and not in an embedded WebView.

ScreenWakeManager toggles FLAG_KEEP_SCREEN_ON on the Activity window — window
scoped, so it stops applying the moment the app is not visible and cannot
outlive a crash the way an acquired PowerManager.WakeLock can, and it needs no
permission. The two rendering paths are independent holders OR-ed in the pure
ScreenWakeState: the native path follows onIsPlayingChanged plus surface
teardown, so the hold tracks what ExoPlayer reports rather than what the UI
intends, and the webview path reuses the setHtml5VideoState report the frontend
already sends for PiP. Audio is deliberately not a holder — screen-off music is
the point of that path.

Also the repo's first Kotlin JVM unit tests: ScreenWakeState is framework-free,
so the decision is testable off-device with

    ./gradlew :app:testUniversalDebugUnitTest

(note the variant — plain testDebugUnitTest is ambiguous here). sync-android
-sources.sh mirrors src/test into the gen tree alongside the main sources.

TRACES: UR-003, UR-004 | DR-202 | UT-199
2026-08-18 14:56:08 +02:00
dtourolle d5d0e35bca docs(debt): close the R8 release-APK validation item
Publish Documentation / Build & publish docs to gitea-pages (push) Successful in 4m56s
Traceability Validation / Check Requirement Traces (push) Successful in 16s
Validated on device. It was the last item gating confidence in v0.8.0 itself:
R8 stripping JNI-loaded classes has broken release builds here before, and this
release added a new Kotlin path the unminified debug pass did not exercise.
Recorded as closed rather than deleted, so it is not re-raised.
2026-08-17 07:17:33 +02:00
dtourolle a1cb142df4 docs(debt): record the 12 open items from the codebase audit
Publish Documentation / Build & publish docs to gitea-pages (push) Successful in 5m14s
Traceability Validation / Check Requirement Traces (push) Successful in 18s
Findings not addressed in v0.8.0, plus items the device-verification pass turned
up, ordered by what would hurt most if left. Highest are the Android 16 Local
Network Protections exposure (LAN Jellyfin access is the app's core function and
enforcement is coming) and the traceability extractor's blindness to the Kotlin
tree, which means the 90% figure excludes a whole platform.
2026-08-17 06:58:33 +02:00
dtourolle 2c52077b1d chore(release): 0.8.0
🏗️ Build and Test JellyTau / Run Tests (push) Successful in 25m14s
Publish Documentation / Build & publish docs to gitea-pages (push) Successful in 5m47s
Traceability Validation / Check Requirement Traces (push) Successful in 36s
Build & Release / Run Tests (push) Successful in 26m3s
🏗️ Build and Test JellyTau / Android Compile Check (push) Successful in 11m2s
Build & Release / Build Linux (push) Successful in 32m23s
Build & Release / Build Windows (push) Successful in 14m59s
Build & Release / Build Android (push) Successful in 31m22s
Build & Release / Create Release (push) Successful in 31s
Minor rather than patch: three user-visible behaviour changes — cloud/D2D backup
disabled, the Android TV launcher entry withdrawn, and lockscreen skip scrubbing
rather than advancing during background audio.
v0.8.0
2026-08-16 23:59:54 +02:00
dtourolle 6dfc6b259a fix(player): lockscreen skip scrubs instead of advancing in background audio
onSkipToNext/onSkipToPrevious forwarded a bare next/previous to Rust, which
always advanced the queue. Correct for music, wrong for a video whose audio is
running through a background-audio handoff (UR-040): pressing skip to re-hear a
line jumped to the next episode instead of scrubbing.

resolve_skip_action in player/seek.rs maps the command to Advance or SeekTo, and
is_background_audio_active() is the whole test — the handoff exists only for
video, and an episode played through it reports MediaType::Audio, so media type
cannot distinguish the case. Forward 30s, back 10s, both clamped to [0, duration]
so a skip near either end cannot seek negative or read as EOF and advance.

Routed through the same spawn-then-seek_absolute path as the scrubber, because a
handoff seek re-opens the stream and must not run under the blocking lock
(DR-159). Kotlin keeps sending the opaque command; it only gains FAST_FORWARD/
REWIND in the PlaybackStateCompat so the system stops drawing skip arrows for a
control that scrubs. The remote-volume action block is deliberately untouched:
the handoff never applies to cast sessions, where skip really does mean advance.

Tests written first and watched fail (left: Advance, right: SeekTo). 706 Rust
tests pass, clippy 0, coverage 90%.
2026-08-16 23:54:43 +02:00
dtourolle 42e7d86ec4 docs(audit): record device-verification results and the asset-protocol finding
Device pass on HONOR ROD2-W09 (Android 16 / SDK 36) confirms B2, B4, B5, B7 and
finds no CSP violations across a full browsing session.

C2 was aimed at the wrong thing: the asset protocol is not narrowly used but
entirely unused. getCachedImageUrl has no production callers, images arrive as
base64 data URIs from Rust via imageGetUrl, and the device saw zero
asset.localhost requests. Both protocol-asset and the CSP's img-src http:/https:
grant can likely be dropped.
2026-08-16 23:22:47 +02:00
dtourolle 4e451bb534 chore(bindings): regenerate specta output for the new TRACES doc comments
tauri-specta propagates Rust doc comments into bindings.ts as JSDoc, so adding
TRACES comments to command functions changes generated output. Regeneration
happens at build time, so this was left dirty by the branch that added them.
Doc-comment-only: no signature or exported-symbol changes.

Also records the audit corrections made during device verification (B1 mechanism,
B7 re-framing, B8, D3 magnitude).
2026-08-16 23:15:58 +02:00
dtourolle 889289286b merge: clear the clippy backlog and unify lock helpers (D1-warnings, D3)
51 clippy warnings -> 0, with 8 justified #[allow]s (IPC arity, specta wire
types, and the 9 test-only await-holding-lock sites). 27 raw lock calls moved to
the poison-tolerant helpers - all of them test code; production was already
clean.

Caught a non-neutral clippy --fix: removing the redundant 'use hostname;' in
credentials.rs orphaned its #[cfg(target_os = "linux")] onto SERVICE_NAME,
which would have cfg'd the constant out of every non-Linux build. Compiles clean
on Linux, so only Windows/macOS CI would have caught it.
2026-08-16 23:06:33 +02:00
dtourolle 8500da1a42 chore(rust): clear the clippy backlog and finish the poison-tolerant lock sweep
`cargo clippy --all-targets` went from 51 warnings (23 in the lib) to zero.
Most were mechanical — needless borrows, `assert_eq!` against a bool literal,
`vec!` where an array does, `or_insert_with(Vec::new)`, a loop index used only
to index — and were applied with `clippy --fix`, then reviewed line by line.
That review caught one auto-fix that was *not* semantically neutral: dropping
the redundant `use hostname;` left its `#[cfg(target_os = "linux")]` orphaned
directly above `SERVICE_NAME`, which would have silently cfg'd the constant out
of every non-Linux build. Removed the stray attribute with the import.

Where a lint asked for a risky change rather than a better one, it is suppressed
with a comment saying why:

- `too_many_arguments` on five `#[tauri::command]` handlers and
  `ThumbnailCache::save_thumbnail` — most of the arity is `State<'_, _>`
  injection, and a parameter struct would change the IPC contract and the
  generated TypeScript for no readability gain.
- `large_enum_variant` on `PlayerStatusEvent` and `AutoplayDecision` — both are
  serde + specta wire types emitted a handful of times a second, never bulk
  allocated; boxing would have to stay invisible to the generated bindings while
  every match arm gained a deref.
- `await_holding_lock` on the `hybrid`/`offline` test modules — the guard is a
  test-only serialisation lock for the process-global `INCLUDE_CATALOG_BROWSE`
  flag, and the await it spans *is* the critical section. Each `#[tokio::test]`
  gets its own single-threaded runtime, so this is not the production deadlock
  class the lint targets; restructuring would reintroduce the flag race.

Real fixes elsewhere: `JellyfinItem::to_media_item` takes `self` by value, so it
is now `into_media_item`; the five-tuple episode row in the download commands
has a named `EpisodeRow` alias; the mpv `PropertyChange` arm matches
`name: "pause"` instead of guarding on it.

Also converted the last 27 raw `.lock().unwrap()` call sites to `lock_safe()`,
completing the `MutexSafe`/`RwLockSafe` convention. All of them turned out to be
in test modules — production code was already clean — so this is consistency
rather than a fix. The two raw locks in `utils/lock.rs` stay raw on purpose:
those tests deliberately poison a mutex to prove the helpers recover from it.

Pure refactoring: all 698 tests still pass.
2026-08-16 23:05:13 +02:00
dtourolle 88e15e3e12 merge: Android runtime security (B1, B3)
Correct the POST_NOTIFICATIONS mechanism: the lockscreen notification is exempt
because of the MediaSession token, not because it belongs to a foreground
service — FGS notifications are explicitly NOT exempt. So no permission prompt
and no checkSelfPermission gate; instead both notification builders bind the
token once and log loudly if it is ever null, turning a silent failure into a
logcat line. Stop the webview undoing the network security config:
mixedContentMode COMPATIBILITY, allowFileAccess/allowContentAccess false.

Conflict resolution: this branch's DR-198 collided with the Tauri branch's, so
it was renumbered DR-200 (3 TRACES in JellyTauPlaybackService.kt and the UR-006
matrix row updated). DR-199 was uncontested. Pinned counts summed to DR 191 /
total 334; UR-071 takes both DR-198 and DR-199.
2026-08-16 23:03:29 +02:00
dtourolle c9f33ae6a4 merge: restrictive CSP and narrowed asset scope (C1, C2)
Set a CSP with script-src 'self' (Tauri nonces the one inline bootstrap script),
object-src/frame-src 'none', and necessarily-permissive img/media/connect for the
user-supplied Jellyfin origin. Narrow assetProtocol $APPDATA/** -> thumbnails/**,
which is convertFileSrc's only remaining caller.

Conflict resolution: scripts/extract-traces.test.ts pinned counts summed rather
than side-picked — DR-189 and DR-198 were added independently on two branches,
so DR 187 -> 189 and total 330 -> 332. docs/traceability.md regenerated.
2026-08-16 23:01:50 +02:00
dtourolle a93cee9241 merge: stop backing up credentials no key can ever open (B2, B4, B5)
allowBackup=false plus data_extraction_rules covering device-transfer, not just
cloud-backup; treat an undecryptable credential blob as a logout rather than a
hard error; drop the half-declared leanback/TV entries; jvmTarget 1.8 -> 17.
2026-08-16 23:01:05 +02:00
dtourolle 4996727ca9 merge: enforce CI gates the contributor rules already required (D1, A3, A4, D2)
Add cargo fmt --check (strict) and cargo clippy (advisory) to CI, ratchet the
traceability threshold 50 -> 82, add a dangling-ID gate, and fix the
offlineCatalog flake (cold dynamic import, not a timer).
2026-08-16 23:00:58 +02:00
dtourolle e3cdb12967 merge: traceability matrix repair (A1, A2, A4)
Tag the twelve Done-but-untraced requirements, re-scope the stale libmpv IRs
against the backends that actually deliver them, and define the two dangling
IDs (DR-189, UT-188).

Coverage 285/330 (86%) -> 301/331 (91%); IR 19/32 -> 25/32.
2026-08-16 23:00:35 +02:00
dtourolle 2d21f092d5 fix(android): stop the webview undoing the network security config
MainActivity set mixedContentMode = MIXED_CONTENT_ALWAYS_ALLOW together with
allowFileAccess/allowContentAccess = true, which is a blanket cleartext opt-in
reached by hand — the exact thing network_security_config.xml exists to prevent
and its own comment warns against. Nothing needed any of the three:

- file:// is never loaded. Cached thumbnails go through convertFileSrc, which
  on Android resolves to http://asset.localhost/... and is answered by wry's
  request interceptor rather than the filesystem; downloaded media goes over the
  loopback HTTP server (DR-137), which exists precisely because the asset/file
  route cannot stream a large file.
- content:// is never loaded. The manifest's FileProvider is for outbound share
  intents, not webview navigation.
- Mixed content never arises. Tauri serves the UI from http://tauri.localhost
  (use_https_scheme defaults false and is not set), and both 127.0.0.1 and
  asset.localhost are loopback/.localhost origins Chromium treats as potentially
  trustworthy. A plain-HTTP remote server would be mixed content, but the network
  security config already rejects it first — so ALWAYS_ALLOW bought nothing.

COMPATIBILITY_MODE rather than NEVER_ALLOW is a deliberate hedge: the platform
default at targetSdk 21+ is NEVER_ALLOW, so this is still one step looser, and it
keeps passive content working if the analysis missed a path. The two files now
cross-reference each other so the pair cannot drift apart again.

Also records why POST_NOTIFICATIONS is declared but never requested. An audit
read the missing runtime request as a threat to the lockscreen controls; it is
not. A foreground-service notification is explicitly NOT exempt, but a
media-session one is, and the platform predicate (Notification.isMediaNotification)
requires MediaStyle AND a non-null session token. Confirmed on device: appops
POST_NOTIFICATION: ignore with the transport notification live. So no permission
prompt is added and startForeground stays ungated — a guard there would trade a
cosmetic problem for the "did not then call Service.startForeground()" kill.
What is added is the guard matching the real precondition: both builders bind the
token once and log an error if it is ever null, since SystemUI's media carousel
is gated on the same predicate and a token-less notification loses the lockscreen
controls entirely, silently.

TRACES: UR-006, UR-071 | DR-198, DR-199
2026-08-16 22:59:47 +02:00
dtourolle ebf9a99b80 docs(traces): tag the twelve "Done but untraced" requirements, and stop the matrix over-reporting
Twelve requirements were marked Done in docs/requirements.md with zero TRACES
anywhere in the tree. The features work — the tags were simply never written —
so the matrix over-reported on exactly the requirements a reviewer would most
want to verify. Each is now tagged at the code that actually implements it:

- JA-006 / JA-009 / JA-013 / JA-014 / JA-015 / JA-018 and IR-022 / IR-024 at
  their Jellyfin call sites in repository/online.rs (search, get_item's
  MediaStreams/People fields, Items/Resume, Shows/NextUp, FavoriteItems DELETE,
  get_person/get_items_by_person), plus the commands that expose them.
- UR-006 / IR-006 across the lockscreen spine: JellyTauPlaybackService (the
  MediaSessionCompat owner), the nativeOnMediaCommand JNI intake, and
  LockscreenMetadata / update_lockscreen_metadata.
- IR-008 at both audio-focus mechanisms — ExoPlayer-managed for audio, the
  manual AudioFocusRequest listener for video — and at the media-type string
  that chooses between them.
- UR-037 (with DR-042, also untraced) on the video-library poster grid:
  LibraryGrid, MediaCard, and the tv/movies routes.

Resolve contradictory statuses across layers, evidence first:

- IR-018/IR-019 were Planned under Done URs because they were scoped to libmpv.
  MpvBackend is the audio-only backend and overrides neither
  set_subtitle_track nor set_audio_track — the trait's not_implemented()
  default still stands — so UR-020/UR-021 are met by ExoPlayer and by the
  HTML5 <video> path instead. Both IRs are re-scoped to those backends and
  marked Done; IT-008/IT-009 and the stale @req-planned markers in backend.rs
  follow.
- IR-005 (MPRIS) stays Planned: there is no MPRIS/D-Bus code or dependency in
  the project and update_lockscreen_metadata is a no-op off Android. UR-006 is
  corrected to Done (Android) rather than the IR being marked Done.
- A note under the IR table records where a UR is met by a different mechanism
  than its IR anticipated.

Define the two dangling IDs the source already referenced: DR-189 (the control
bar never auto-hid on a touchscreen, because its timer was armed only from
onmousemove) and UT-188 (its rule test). The live-denominator assertion in
extract-traces.test.ts moves 187/330 to 188/331 accordingly.

Traced requirements 444 to 459; IR coverage 19/32 to 25/32.
2026-08-16 22:58:55 +02:00
dtourolle 38dd1129e5 feat(security): set a restrictive CSP and scope the asset protocol to thumbnails
`app.security.csp` was `null`, so the webview ran with no Content-Security-Policy
at all: any script that reached the web layer would have inherited the whole IPC
surface. There is no known injection path today (one app-owned `{@html}`, no
`innerHTML`/`eval`), so this is defence in depth rather than a fix for an open
hole.

`script-src 'self'` is the restrictive half — Tauri nonces SvelteKit's inline
bootstrap script at build time, so no `'unsafe-inline'` is needed — together with
`object-src`/`frame-src 'none'` and `base-uri 'self'`. `img-src`/`media-src`/
`connect-src` cannot be restrictive: the Jellyfin origin is typed in by the user
at run time and is routinely plain http on a LAN, so they allow `http:`/`https:`.
That is a wide grant for data, but it still bars `file:`/`filesystem:` and does
not touch script execution. A run-time policy naming the server exactly was
rejected: Tauri derives the header from immutable config when it serves the HTML,
so it would mean rebuilding config and reloading the webview on every server
change. `style-src` keeps `'unsafe-inline'` because Svelte compiles `style="…"`
attributes into markup; `worker-src`/`media-src` keep `blob:` for hls.js's
demuxer worker and its MSE object URL; `ipc:`/`http://ipc.localhost` keeps
`invoke` working. `devCsp` mirrors it with the eval/inline/websocket allowances
Vite's dev server needs.

The asset-protocol scope narrows from `$APPDATA/**` — the storage root holding
the SQLite database and the encrypted-token fallback file — to
`$APPDATA/thumbnails/**`. Since DR-137 moved downloaded media to the loopback
media server, `imageCache` is the only `convertFileSrc` caller left.

Needs manual verification on both platforms: thumbnails, online HLS video and
offline downloaded video cannot be exercised headlessly.
2026-08-16 22:58:53 +02:00
dtourolle 4c9361d020 fix(android): stop backing up credentials no key can ever open
The app's data dir was eligible for Google cloud backup: the manifest set
neither allowBackup nor any extraction rules, so the SQLite catalogue
(library metadata, watch history) and the jellytau_secure_prefs
credential blob were shipped to the user's Google account. Restoring that
is worse than not having it — SecureStorage encrypts under an Android
Keystore key, and Keystore keys are never backed up, so a restored
install gets ciphertext with nothing to open it and fails auth silently
while looking signed in.

Backup and device-to-device transfer are both turned off. allowBackup
="false" covers API 24-30 outright and kills cloud backup on 31+; it does
NOT stop D2D there, so @xml/data_extraction_rules excludes every domain
from both channels. Nothing is lost: the catalogue is a rebuildable
mirror of the Jellyfin server, and watch state lives on the server.

The credential-load path degrades instead of erroring, because a device
can still arrive at undecryptable ciphertext (an older install's backup,
a Keystore key invalidated by a lockscreen change). Both backends now
distinguish "nothing stored" from "stored but unreadable" and answer the
second as the first: CredentialStore::load_credentials_file logs and
returns an empty map rather than CredentialError::Encryption — which
storage_get_access_token was turning into a hard Err and
storage_get_active_session into a warning — and SecureStorage.getCredential
discards the dead blob so it cannot fail every subsequent read. The
result is a login screen rather than a broken session, and the next
successful sign-in rewrites the store.

Also removes the half-declared Android TV support: the manifest offered
LEANBACK_LAUNCHER and the leanback uses-feature with no D-pad focus
model, no TV layouts, and neither of the two declarations Play's TV
validation also requires (touchscreen required="false", android:banner).
That fails review while advertising the app to TV launchers. All four go
back together when a focus pass is actually done.

And raises jvmTarget from 1.8 to 17 under compileSdk 36, with matching
compileOptions — AGP 8.11 already requires a JDK 17 toolchain, so 1.8 was
only capping emitted bytecode. Nothing else in the build assumed 1.8.

TRACES: UR-012 | IR-014
2026-08-16 22:56:32 +02:00
dtourolle b9dab56379 ci: enforce the checks the contributor rules already required
Four gates that were documented but unenforced, plus the flaky test that
made a full-suite run untrustworthy.

Rust lint/format: CLAUDE.md has required `cargo fmt` and `cargo clippy`
before every commit for as long as the rule existed, yet neither ran
anywhere in CI — the requirement rested on memory alone. Both now run in
build-and-test.yml and build-release.yml. rustfmt and clippy are already
baked into the builder image, so nothing is installed at job time.
`cargo fmt --all -- --check` is strict immediately (the tree is clean).
Clippy is advisory for now: ~51 pre-existing warnings mean `-D warnings`
would fail on unrelated work, so the step carries a TODO to flip the flag
once the backlog clears. A compile error still fails it, so it is not a
no-op.

Traceability threshold: MIN_THRESHOLD sat at 50 while real coverage was
86%, so nearly half the matrix could rot before the gate objected.
Ratcheted to 82 with the policy written down — it only ever goes up, and
is never lowered to make a red build pass. The same figure lives in
MIN_COVERAGE_PERCENT so `traces:coverage` gates locally on the same bar,
and a test fails if the two drift.

Dangling IDs: a TRACES comment could name any well-formed ID and the
extractor accepted it silently, so typos and renames that missed a call
site passed unnoticed. `bun run traces:validate` cross-checks every
traced ID against the table rows in requirements.md and fails with the
referencing files listed. It spans UT/IT as well, which the coverage
orphan list ignores by design. This currently reports DR-189 and UT-188,
which are being defined separately.

Flaky offlineCatalog test: the first dynamic import of the service paid
~1s to transform its dependency graph, charged to a test body against
vitest's 5s default. Alone it passed; under suite-wide contention it
timed out. The import is now warmed at collection time, so no test is
timing the compiler — the timeout is deliberately unchanged. The store
shim also drops subscribers from module instances discarded by
resetModules, which previously leaked across tests.
2026-08-16 22:51:44 +02:00
dtourolle 73641e192c chore(release): 0.7.0
Publish Documentation / Build & publish docs to gitea-pages (push) Canceled after 0s
🏗️ Build and Test JellyTau / Run Tests (push) Successful in 21m50s
Traceability Validation / Check Requirement Traces (push) Successful in 44s
🏗️ Build and Test JellyTau / Android Compile Check (push) Successful in 10m50s
Build & Release / Run Tests (push) Successful in 18m46s
Build & Release / Build Linux (push) Successful in 30m52s
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Version bumped across package.json, tauri.conf.json and Cargo.toml (+ lock),
CHANGELOG entry written from the five commits in the range rather than from the
trace extractor's output — VideoPlayer.svelte alone carries dozens of TRACES, so
the generated draft named most of the app's requirements for a five-commit
release.

DR-188 is retargeted: it recorded the native-video default as waiting on the
background-audio handoff, which is now fixed (DR-196), so it records the
completed flip and the evidence for it instead.

Minor, not patch: the rendering path changes underneath every Android user.
v0.7.0
2026-08-16 22:28:05 +02:00
dtourolle be907b4945 fix(home): stop Next Up repeating Continue Watching
Jellyfin's /Shows/NextUp defaults EnableResumable=true, which returns a
partially-watched episode as its own series' next up — precisely the
episode /Items/Resume already returns. Home's "Next Episode" row and the
TV landing's Next Up row therefore duplicated Continue Watching card for
card.

build_next_up_endpoint now sends EnableResumable=false, and because
servers predating that parameter ignore it, filterInProgressNextUpItems
also drops any next-up entry whose id appears in the resume list. It is
the mirror of DR-089 and sits beside it: presentation-layer de-duplication
over two lists the frontend already holds. The resume filter still reads
its frontier from the unfiltered Next Up list, so pruning in-progress
entries cannot resurrect a stale resume card.

The code changes were swept into 5e8efa25 by a concurrent `git add -A`;
this carries the remainder — DR-197 / JA-036 / UT-190..192, the
renumbering off the DR-196 collision that commit created, the regenerated
matrix, and the requirement-count guard.

TRACES: UR-059 | DR-197, JA-036 | UT-190, UT-191, UT-192
2026-08-16 22:18:06 +02:00
dtourolle 3b9a8ad695 test(player): pin the native-video default and the opt-out that must survive it
The default has moved four times, so the risk is not which way it points but
that a flip silently overrides people who chose. The previous reader was
getItem(KEY) === "true", which conflates "never chose" with "chose off" — under
it, flipping the default re-enables the native path for everyone who had
deliberately turned it off. The three cases are pinned separately so that
conflation cannot come back.
2026-08-16 22:16:39 +02:00
dtourolle ab95f5013d feat(player): make native Android video the default
The two defects that were holding the flip back are fixed and verified on a
device, which is the standard this default has been held to since DR-161 shipped
a verified sub-path over an unverified one:

  - returning from background audio restarts the renderer that is actually on
    screen, instead of only ever reloading the <video> element (DR-196)
  - the letterbox bars are painted, instead of retaining whatever was last in
    the framebuffer (DR-194)

Evidence: handoff to audio-only at 69:54 returning to video playing at 70:18,
and clean bars across playback, the control bar and a rotation round-trip.

An explicit stored choice still wins in both directions, so anyone who turned the
flag off keeps it off — hence the null check on the stored value rather than a
bare === "true", which would silently re-enable it for people who opted out.

The Settings copy no longer tells users to leave it off; it now describes the
toggle as the fallback to the built-in web player.

The flag keeps its "experimental" name because it remains a suppressor of Rust's
backend choice, never a promoter: turning it on cannot produce a native backend
where Rust says HTML5.
2026-08-16 22:14:43 +02:00
dtourolle 5e8efa252e fix(player): restart the native renderer when returning from background audio
With native video on, coming back from background audio left a black screen: a
play overlay pinned at 0:00, a seek bar at zero, and a play button that did
nothing. Nothing crashed — the process stayed up and the frontend kept logging —
the transition was simply dropped.

The two render paths resume by different means, and exitBackgroundAudioHandoff
only ever performed one of them. The webview <video> reloads off its stream URL:
an $effect watches it, reinitialises HLS or sets element.src, and canplay drives
the seek and play. ExoPlayer owns no element and nothing watches the URL on its
behalf — native playback is only ever started by an explicit player_play_item
plus adapter load, which the component issues once, from onMount. So reassigning
the URL restarted precisely nothing, and since player_exit_background_audio had
already stopped the handoff's audio player, the backend came back holding no item
at all. That is why the play button was inert: there was nothing loaded to play.

The return now re-issues that pair on the native path, in the same order as the
initial load, carrying the position the audio reached. Subtitle configurations are
reused from the ones resolved at mount — ExoPlayer sideloads them as
MediaItem.SubtitleConfigurations and cannot accept one after prepare().

Which path to take is decided by planHandoffReturn, a pure helper in
backgroundAudioHandoff.ts, so the branch is unit-testable without mounting the
player. It also folds in shouldResumeOnForeground, so a pause taken on the
lockscreen during the handoff still wins over the snapshot captured on the way
out.

Verified on device (HONOR ROD2-W09, Android 16): handoff to audio-only at 69:54,
return restored native video playing at 70:18. Previously the same sequence left
the player idle and black.

The requirements count pin in extract-traces.test.ts moves with the new DR-196.
2026-08-16 22:10:14 +02:00
dtourolle 1285908733 fix(android): paint the letterbox bars, so stale pixels stop surviving in them
Native video left debris in the padding around the video: the "previous frame"
flash on rotation, a ghost copy of the control bar stranded in the top bar, each
new clock digit drawn over the one before it (35:42 with the 1 still showing
through the 2), and the sleep/quality menus leaving their imprint after closing.
One cause under all of it — nothing painted those bars.

The window surface is opaque; the theme is not translucent and dumpsys window
shows no translucency flag. For an opaque surface HWUI deliberately does NOT
clear the damaged region before replaying a frame: it assumes the view hierarchy
covers every pixel it owns. Here that hierarchy is window background → video
TextureView → transparent WebView, and fitSurfaceToScreen sizes the TextureView
to the letterboxed video rect. So the bars were the window background's alone to
paint, and setTransparent(true) cleared it to TRANSPARENT — leaving them painted
by nobody, with whatever was last in the framebuffer surviving there.

The window background now stays opaque black while compositing. It cannot hide
the video: the TextureView is drawn on top of it, and the WebView's own
background is what lets the picture through.

Three previous attempts missed because they aimed at the window's rotation
animation and at TextureView frame-retention — two postOnAnimation hops, an
onSurfaceTextureUpdated reveal, then ROTATION_ANIMATION_JUMPCUT with
FLAG_FULLSCREEN to make it stick. The pixels were never the animation's, which is
also why the artefact reproduces standing still, with no rotation involved. Those
are removed. The alpha-hiding among them actively made things worse: it blanked
the one view that reliably paints its own rect. FLAG_FULLSCREEN goes too — it
fought edge-to-edge insets for no gain.

Verified on device (HONOR ROD2-W09, Android 16): reproduced with native video on
— ghost control bar in the top bar, doubled clock digit — then absent after the
fix across playback, the control bar and a rotation round-trip.

DR-194 is rewritten to record the real mechanism and marked Done.
2026-08-16 21:51:14 +02:00
dtourolle 8e98e1c37a test(player): answer the commands the tap-surface tests actually render
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VideoPlayer.tapSurface.test.ts deliberately does not mock $lib/api/bindings — it
renders the real component against the real bindings, which bottom out in the
globally mocked `invoke`. That mock resolves `undefined` for every command, so
any command whose result is *rendered* blows up: the quality picker assigns the
result straight to state and the template then reads `streamingQualities.length`,
which throws on undefined.

It threw asynchronously, outside any test, so the suite reported 4 unhandled
errors while every test still passed — the state vitest warns "might cause false
positive tests". Answering the two rendered commands removes them.

Authored in the main checkout; brought in here and verified: 83 files, 1009
tests, and the unhandled-error count drops from 4 to 0.
v0.6.0
2026-08-16 21:20:55 +02:00
dtourolle 440d7a01a9 chore(release): 0.6.0
🏗️ Build and Test JellyTau / Run Tests (push) Failing after 6m2s
🏗️ Build and Test JellyTau / Android Compile Check (push) Skipped
Publish Documentation / Build & publish docs to gitea-pages (push) Canceled after 32s
Traceability Validation / Check Requirement Traces (push) Successful in 13s
Build & Release / Run Tests (push) Failing after 6m7s
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Android native video renders a picture, and its transport works.

The path shipped once as audio with no picture and was reverted with the
compositing named as the suspect. It was not the compositing: five independent
defects sat between ExoPlayer and the screen, each able to produce that symptom
on its own — the app shell painting over the surface through a CSS rule aimed at
an attribute nothing set, a poster card with no way to lift on a path that
renders no <video>, JS bridges racing the page load and losing permanently, a
SurfaceView that was never detached, and a frontend that told Rust a webview
element was playing when none existed, so every play/pause intent was aimed at
something that was not there.

Native video stays opt-in. Turning it on surfaced a further unverified path —
the background-audio return is written only for the webview element — and
rotation still needs device confirmation.

Minor rather than patch: the player's touch behaviour changes for everyone (the
control bar now auto-hides on touchscreens, and the system bars go away with the
player), not only for those who opt into native video.
2026-08-16 21:14:08 +02:00
dtourolle dccb5f53dd fix(android): stop the rotation cross-fade replaying the old video frame
Rotating with native video on shows the previous frame flashing in what become
the letterbox bars. It reads as a TextureView artefact — the view retains its
last frame, so between the rotation and fitSurfaceToScreen() landing that frame
sits at the old size — and two fixes were built on that reading:

  1. reveal after two postOnAnimation hops. An animation frame is not a video
     frame; at 24fps the next decoded frame can be several vsyncs away.
  2. reveal on onSurfaceTextureUpdated, i.e. when a real frame lands. This meant
     owning the SurfaceTextureListener and handing ExoPlayer the Surface directly
     instead of via setVideoTextureView, which installs its own and leaves us
     blind to frame arrival.

Neither stopped the flash. The mechanism is the WINDOW's rotation animation:
Android cross-fades a screenshot of the old orientation, that screenshot holds
the old video frame at the old size, and nothing at the TextureView level can
reach it. The app cannot pre-empt the screenshot either — onConfigurationChanged
fires after it is taken.

So the animation itself has to go: ROTATION_ANIMATION_JUMPCUT. That was accepted
and silently ignored, and the platform said why out loud —
"VRI[MainActivity]: setLayoutParams: not fullscreen" — because the attribute is
honoured only for a fullscreen window. FLAG_FULLSCREEN is therefore set with it,
scoped to while native compositing is active so the rest of the app keeps its
normal animation. After the change that complaint is gone from logcat.

The frame-arrival reveal is kept: it replaces a fixed-timeout guess with a real
signal, and its timeout is required rather than defensive — a resize while paused
means no new frame is ever coming, and revealing a stale frame beats a
permanently black player.

NOT CONFIRMED FIXED on device. The forced-rotation harness
(settings put system user_rotation) proved unreliable here, and screenrecord
fixes its canvas at start, so a rotation inside a recording never changes frame
dimensions — which defeated two separate attempts to measure this. DR-194 is
recorded as "Needs device verification" rather than Done.
android-native-video-2026-08-16
2026-08-16 18:46:15 +02:00
dtourolle c142568230 fix(player): make transport reach the player that is actually rendering
Play/pause did nothing on the Android native video path — from the on-screen
tap, from the control bar, and from a direct player_toggle invocation — while
seek and skip kept working. That asymmetry was the whole clue: seek decides in
player_seek_video, transport decides in toggle_playback.

DR-195 is the cause. `html5_playing` is Rust's record of "a webview <video> is
active and in this state", and toggle_playback/play/pause all route transport to
that element whenever it is set. The player route mirrored element state into it
UNCONDITIONALLY — from handleReportStart and, fatally, from handleReportProgress,
which VideoPlayer calls on a 10-second interval. So on the native path the
frontend re-declared every ten seconds that an element was playing when none
existed, and every transport intent was emitted into the void. It also explains
the flashing: the control bar and the JRay overlay both key off isPlaying, which
was being contradicted on every tick. The mirror now lives in
mirrorElementStateToRust() in VideoPlayer, gated on useHtml5Element — the only
place that knows whether an element renders at all. The route cannot tell the
paths apart, which is exactly how it came to lie.

DR-193 hands transport authority back to the native backend when an item loads
into it. Necessary but insufficient alone: the progress interval put the flag
straight back, which is why the first device test after it still failed.

DR-192 presents native video through a TextureView instead of a SurfaceView. A
SurfaceView renders on its own layer outside the app window and punches a
transparent region through it, and everything drawn above that hole — here, the
entire Svelte UI — depends on that composition path. The overlay dropped its
incremental damage: the DOM advanced (slider 476 -> 479 across three seconds)
behind a screen showing neither, so the progress bar froze, controls would not
fade and rotation lost the transport UI, while structural DOM changes got
through, which is why the play overlay always appeared to work. It supersedes
DR-191, which forced redraws in a loop and treated the symptom.

DR-194 hides the video view across a resize and reveals it two frames later. A
TextureView retains its last frame, so between a rotation and the re-fit landing
that frame is stretched across the old rect and the previous frame flashes in
what should be the letterbox bars.

Verified on device (Honor ROD2-W09, Android 16) by driving ADB and reading the
live DOM over the devtools socket: surface tap pauses (position frozen across 12
seconds, overlay raised, transport flipped) and resumes; the control bar does
both. UT-189 drives the real 10-second interval under fake timers — an earlier
version asserted on a freshly mounted player, passed with the guard deleted, and
guarded nothing.

Still open, and deliberately not claimed: DR-192's effect on the overlay repaint
is unverified on device, DR-194's letterbox reset is untested, and the native
default (DR-188) stays off pending DR-190, the background-audio return.
2026-08-16 18:03:22 +02:00
dtourolle 95129d04a3 fix(player): make Android native video actually visible, and usable
DR-172 reverted native video to opt-in after it shipped as audio with no
picture, naming the compositing as the suspect. The compositing was fine. Five
separate defects sat between ExoPlayer and the screen, each able to produce that
exact symptom on its own, and each invisible to the others.

DR-185 — the app shell painted over the surface. app.css clears the page's
opaque layers through three selectors, one of which targets `[data-app-shell]`,
an attribute NO component has ever set, in any commit. The shell paints
--color-background across the whole viewport and VideoPlayer stacks above it, so
the WebView composited opaque no matter what else was cleared. Invisible three
ways over: the CSS is valid, the selector is plausible, and a rule matching
nothing looks exactly like a rule matching something already transparent.

DR-182 — nothing could lift the poster card. Every markMediaReady() call site is
an HTML5 <video> event, and the native branch renders no element, so the black
title card covered the surface for the entire session. The first fix hooked
`player://position-update` / `player://state-changed`; those channels are never
emitted by the backend, so it passed a test that fired them by hand and did
nothing on a device. Driven from the player store now, as the seek bar already
was.

DR-183 — the JS bridges raced the page load. Installed 500ms after onCreate by
walking the view tree, while WebView binds injected objects at page-load time,
and the identity guard then declined to re-inject forever. setTransparent(true)
could never arrive. Installed from WryActivity.onWebViewCreate instead, which
wry calls immediately before the first loadUrl.

DR-184 — the SurfaceView was never detached. detachVideoSurface had no callers
anywhere, mirroring the DR-151 defect: every native video left its surface
parented to the content view and the next one stacked another beneath it.

DR-191 — the overlay stopped repainting. Incremental damage (the clock's text,
the control bar's opacity) never reached the screen while structural changes did,
so the progress bar froze, the controls would not fade, and the play overlay
appeared to work because it is added and removed from the DOM. Driven from the
Activity via postInvalidateOnAnimation while compositing is on.

Two UI defects only this path could reveal came with them: isPlaying froze at
its initial value, leaving the play overlay dimming and covering the video
(DR-186), and the control bar's auto-hide was armed solely by mousemove, which a
touchscreen never fires (DR-189). Immersive mode now applies on entering the
player rather than only via the fullscreen button (DR-187).

Verified on a device (Honor ROD2-W09, Android 16): logcat carries
`WebView transparent = true` and `Marking media ready` with video on screen —
the pair DR-172 went looking for and could not find — and skip, seek, rotation
and subtitle rendering were exercised by hand.

The default stays OFF (DR-188). Turning it on surfaced a further unverified
sub-path: returning from background audio is HTML5-only, so playback stays dead
(DR-190, proposed). Shipping it would have repeated DR-161 exactly — a verified
sub-path made default over an unverified one.
2026-08-16 15:28:10 +02:00
dtourolle f0f98feae8 fix(player): strip the burn-in the server puts back into its own transcode URL
The negotiation asks for no subtitle stream (DR-176), but when PlaybackInfo
answers with a TranscodingUrl we played that URL verbatim — and the server
built it from its own subtitle verdict. Jellyfin's StreamInfo.ToUrl appends
SubtitleStreamIndex and SubtitleMethod whenever it picked a track, so the
burn-in we had just declined came straight back through the URL, turning a
remux into a full frame-by-frame re-encode.

Live TV never declined it at all: open_live_stream sent no index, so the
server applied the channel's default track, and broadcast subtitles are DVB
bitmaps that NormalizeSubtitleEmbed converts to burn-in on sight.

without_server_chosen_subtitle() drops SubtitleStreamIndex, SubtitleMethod,
SubtitleCodec and alwaysBurnInSubtitleWhenTranscoding from any URL the server
built — matched case-insensitively, as Jellyfin binds query keys — and
re-appends the -1 sentinel, because an absent index is not "none", it is
"you choose". Applied at both adoption points, plus the sentinel in the
live-stream negotiation body and its fallback URL.
2026-08-16 14:56:40 +02:00