Commit Graph
196 Commits
Author SHA1 Message Date
Quick104andClaude Fable 5 9fad08a6fa fix(diagnostics): address round-6 review findings on PR #445
- AdminDiagnostics list: fix regression where rows dereferenced the
  now-omitted manifest for app_build. Project app_build server-side out
  of manifest JSONB into both list and detail responses (cheap
  COALESCE(manifest->'report'->>'app_build','')), split the TS type into
  DiagnosticReportSummary (list, no manifest) and DiagnosticReport
  (detail, with manifest), and read report.app_build in the row/detail.
- embeddedManifestMatches: decode with json.Decoder + UseNumber so large
  integers above 2^53 (e.g. log_summary.lines) can't collapse to the same
  float and falsely match; re-assert no-trailing-data strictness.
- Quota reservation (SKIP): reserving the client-claimed archive.bytes is
  sound because archiveMatches requires claimed==actual before MarkReady,
  so no stored report exceeds its reservation; documented in a code comment.
- Multipart parts: reject a wrong-name/wrong-content-type part without
  calling part.Close(), which would drain up to the bundle limit while
  holding the in-flight slot; abandon it so malformed uploads fail promptly.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012e3QjbPo96ed9Mn2qRiUkh
2026-07-21 14:23:59 -04:00
Quick104andClaude Fable 5 dee46f9398 fix(diagnostics): address round-5 review findings on PR #445
- service: reject supplied child-profile attribution with a distinct
  ErrChildProfileForbidden (403 child_profile_forbidden) instead of
  silently dropping it as if the profile were not found; a profile that
  is simply not the user's still drops attribution unchanged
- repo: add a manifest-free list projection (reportListSelectSQL /
  scanReportSummary) for admin list and retention/stale cleanup queries
  so they no longer drag the full manifest JSONB per row; keep the full
  projection for GetByID/DeleteByID and mark Manifest omitempty
- cleanup: delete/mark the DB row before the blob in retention and stale
  loops so a mid-run DB failure can't leave a ready report pointing at a
  missing bundle; blob-delete failures are logged with bucket/keys for
  orphan cleanup to reap rather than aborting the run (shared helper with
  the admin DeleteReport path)
- admin: reject diagnostics settings where max_bytes_per_user would fall
  below max_bundle_bytes (and the reciprocal), which would make every
  max-size upload fail quota
- router/demo: route POST /diagnostics/reports through DemoGuard and block
  the reports prefix in demo mode while keeping GET /diagnostics/status
  available

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012e3QjbPo96ed9Mn2qRiUkh
2026-07-21 13:36:08 -04:00
Quick104andClaude Fable 5 1f9bd99990 fix(diagnostics): address round-4 review findings on PR #445
- schema: add crash/report.type conditionals (allOf if/then) so a
  crash/anr/native_crash/hang/abnormal_exit manifest requires `crash`
  and a `manual` manifest forbids it, matching ValidateManifest.
- service: reject uploads where X-Profile-Id and manifest.report.profile_id
  are both present but differ (new ErrProfileMismatch, mapped to 400
  profile_mismatch) instead of silently preferring the header; single-source
  and matching cases unchanged. Adds service tests for mismatch, match, and
  header-only attribution.
- schema: require manifest.json as the first archive.entries element via
  prefixItems (contains retained for validators without prefixItems support).
- schema: document that maxLength is a character-count bound while the server
  enforces UTF-8 byte length, via a top-level note and per-field notes on the
  free-text device_summary and crash fields.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012e3QjbPo96ed9Mn2qRiUkh
2026-07-21 12:58:28 -04:00
Quick104andClaude Fable 5 93b851fe81 fix(diagnostics): address round-3 review findings on PR #445
- Extend the upload write deadline alongside the read deadline so a slow
  upload finishing after the integrated server's 120s WriteTimeout can still
  return its success response instead of timing out a report that succeeded.
- Reject child-profile attribution for diagnostics: wire the attribution
  validator through a shared profile lookup that reports IsChild and drop
  attribution for child profiles, which must not perform diagnostics actions.
- Assert the download test captures the clicked anchor and checks its blob:
  href and silo-diagnostics-<short_id>.tar.gz filename, not just cleanup.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012e3QjbPo96ed9Mn2qRiUkh
2026-07-21 12:25:11 -04:00
Quick104andClaude Fable 5 2d5d4980de fix(diagnostics): address round-2 review findings on PR #445
- settings.go: cap the parsed cleanup interval at 7 days before converting to
  time.Duration so a huge configured value can't overflow int64 nanoseconds and
  wrap into a tiny/negative interval; add boundary tests.
- settings.go: propagate genuine settings read failures from LoadSettings
  (missing/empty -> default, error -> fail) so a transient DB error surfaces
  retryably instead of silently reporting uploads disabled or wrong quotas.
- bundle.go: validate non-manifest bundle entries while streaming with bounded
  memory -- device.json and crash/*.json must be a single JSON object,
  logs.jsonl/breadcrumbs.jsonl must be newline-delimited JSON objects with a
  per-line byte cap (new contract.MaxLogLineBytes); binary members stay opaque.
- diagnostics upload handler: extend the read deadline per-route via
  http.ResponseController.SetReadDeadline (10m) so slow mobile uploads of large
  bundles aren't cut off by the shared 30s server ReadTimeout.
- web admin download: request the ?proxy=1 streaming path directly so downloads
  work when S3Private is only server-reachable and errors can surface in-page.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012e3QjbPo96ed9Mn2qRiUkh
2026-07-21 11:29:02 -04:00
Quick104 75c2260897 Merge remote-tracking branch 'origin/main' into feat/client-diagnostics-server 2026-07-21 08:17:24 -04:00
Quick104 a0851edef0 fix(watchsync): align MDBList API contracts 2026-07-20 18:29:55 -04:00
Quick104 4f249fda8f fix(watchsync): repair MDBList scrobble lifecycle 2026-07-20 17:14:42 -04:00
845b96e703 fix(playback): preserve remux copy on seek (#422)
* fix(playback): preserve remux copy on seek

* fix(playback): harden remux replacement transactions

---------

Co-authored-by: Quick104 <31828688+Quick104@users.noreply.github.com>
2026-07-20 13:25:46 -04:00
e56a1b3e03 fix(api): throttle api_keys last_used_at writes in auth middleware (#381)
* fix(api): throttle api_keys last_used_at writes in auth middleware

Every API key request spawned a goroutine that ran an UPDATE on
api_keys, so a key driving HLS segments or a polling integration hit the
table with one write per request, and a stalled database could pile
those goroutines up without bound. The jellycompat authenticator already
guards this same write with a once-per-minute throttle per key; the main
middleware was missing it.

Bring the two in line. Track the last write per key ID and only launch
the update once a minute has passed, with a timeout on the background
write. The map is keyed by key ID so it stays bounded.

* fix(auth): bound API key last-used throttling

---------

Co-authored-by: Quick104 <31828688+Quick104@users.noreply.github.com>
2026-07-20 11:20:50 -04:00
Quick104andClaude Fable 5 4fa84a661a feat(diagnostics): client diagnostics server foundation
Implements slice 1 of docs/design/2026-07-19-client-diagnostics.md: the
versioned contract (schemas, fixtures, Go validator), storage-validated
diagnostics.uploads_enabled gate, account-scoped status endpoint, hardened
streaming multipart ingest with quota reservation and a receiving/ready/
failed report state machine, S3 streaming puts, acting-admin report API
(list/detail/download/delete with audit events), and the retention +
orphan-reconciliation cleanup task.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01XppCCycoaskCsW7ja1fZct
2026-07-20 11:13:52 -04:00
8044eb84dd feat(activity): refine play-method tags and add a Jellyfin-client pill (#387)
* feat(activity): refine play-method tags and add a Jellyfin-client pill

Two related tagging improvements to the admin activity views, squashed:

Split audio transcodes into their own tag. The Play Method summary and
Server Activity popover bucketed every session by its raw play_method,
lumping real video transcodes together with video-copy HLS repackages and
having no separate tag for audio-only transcodes. Classify each session by
the per-stream decisions the backend already reports:
  - video re-encoded        -> "transcode" (yellow)
  - only audio re-encoded   -> "audio"     (red)
  - streams only repackaged -> "remux"     (blue, incl. video-copy HLS)
  - nothing touched         -> "direct"    (green)
ordered direct -> remux -> transcode -> audio across the distribution bar,
legend, method filter/sort, the per-row badge, and the Server Activity
stream counts.

Add a Jellyfin-client "JF" pill. Sessions from a Jellyfin-ecosystem client
(Jellyfin Web, Findroid, Swiftfin, Infuse, etc.) get a purple "JF" pill
next to the play-method tag. Detection is UI-only: isJellyfinSession()
positively matches client_name (set from the Jellyfin MediaBrowser auth
header) and then the raw user agent against the known Jellyfin client
tokens, mirroring the server's client-labeling list. The pill is orthogonal
to the method classification — a session can be both "transcode" and JF.

Pure UI/presentation change; no backend behavior changes.

AI-use disclosure: implemented with AI assistance (Claude Code).

* fix(web): cache-control on SPA shell so deploys bust stale UI

The frontend handler served index.html with no cache directives, leaving
freshness to browser/CDN heuristics. A stale index.html at a CDN edge kept
serving old content-hashed bundles, so a client-side hard refresh couldn't
recover — one browser would show the new UI while another showed the old.

Apply the standard SPA cache policy:
  - index.html (and SPA-route fallbacks): no-cache + a truncated-SHA-256
    ETag, so the shell is cached but revalidated on every load and answers
    an unchanged request with a cheap 304.
  - /assets/* (Vite content-hashed bundles): public, max-age=31536000,
    immutable — cached indefinitely; a new build changes the filename hash,
    which busts them automatically.
  - other stable-named bundled files (sw.js, icons, fonts): no-cache, so a
    changed service worker or icon can't stay stuck in a cache.

Caching is preserved (no no-store anywhere); only the tiny HTML shell is
revalidated, which is what busts a stale UI on deploy.

* fix(activity): compute the method bucket server-side and unify every session surface

Review follow-ups for the play-method tags (PR #387):

- The server now emits effective_play_method (additive field) from the same
  per-stream decisions that drive the badges, so all consumers — web, realtime
  popover, and the Android/Apple admin views later — agree on the bucket
  instead of each client re-reducing raw play_method. Rows with an unknown
  play_method (stale rows from older nodes) stay unbucketed rather than being
  misreported as audio transcodes off the bare transcode_audio flag; the web
  fallback classifier mirrors that and reports "unknown".
- Jellyfin-ecosystem detection moved server-side as is_jellyfin_client, owned
  next to the client-labeling rules so the two lists cannot drift; the web
  token list is gone. Adds kodi/mpv/delfin/finamp, which reach Silo only
  through the Jellyfin compat surface.
- The dashboard stream cards, stats session table, and household streams panel
  now use the same classification as the activity page and popover — they
  previously showed contradictory tags for the same live session.
- One shared method->label/color table in adminActivityPresentation.ts
  replaces the four independent copies (METHOD_META + three switches); the
  method column sort now uses the shared cost-order comparator instead of
  alphabetical; dead "copy"/"hls" order entries removed and the reachable
  "unknown" bucket is styled.

* fix(server): make SPA revalidation RFC-compliant and stop rebuilding the shell per request

Review follow-ups for the SPA cache policy (PR #387):

- Stable-URL bundled files (sw.js, icons, vendor bundles) now carry a content
  ETag. The embedded FS has no modtimes, so http.FileServer emits no validator
  of its own — no-cache alone forced a full re-download of multi-megabyte
  vendor trees on every use because there was nothing to revalidate against.
- Shell and favicon conditional requests go through http.ServeContent, which
  implements RFC 9110 If-None-Match semantics (weak comparison, ETag lists).
  The previous exact string compare never matched once a fronting proxy
  compressed the response and weakened the ETag to W/"...", silently killing
  the 304 path in the most common deployment topology.
- The rendered shell (index read + branding render + SHA-256) is cached per
  branding snapshot via the new Snapshot.RenderKey instead of being rebuilt on
  every request — the 304 revalidation that no-cache makes the common case now
  costs two header writes. The misnamed weakContentETag (it emits a strong
  validator) is renamed contentETag.

* fix(activity): show the JF pill on every session surface, not just the mobile row

Review comments on PR #387: the JF pill only rendered inside Admin
Activity's sm:hidden mobile row, so the desktop table — and the other
session surfaces that now share the method classification — never
identified Jellyfin-compat sessions.

Extract the pill into a shared JellyfinSessionPill component (renders
nothing for native sessions) and drop it into the Admin Activity desktop
client line, the dashboard stream cards, the household streams panel,
and the stats active-session table.

* fix(playback): sync real encode decisions and client identity for compat transcodes

Review comments on PR #387:

- Jellyfin HLS sessions that copy video and re-encode only audio synced as
  full video transcodes: ensureUpstreamPlayback resets transcodeAudio for the
  transcode transport method, and the TargetCodecVideo "copy" decision lived
  only in TranscodeOpts. A new SessionManager.SetTranscodeStreamDetails
  mirrors the actual decisions onto the upstream session when the transcode
  starts (local and remote-node paths, via an optional interface so test
  fakes are unaffected), so these sessions now bucket as "audio"/"remux".
- Transcode recipe cards now record TranscodeAudio derived from the opts
  (only an explicit "copy" leaves audio untouched — empty runs ffmpeg's aac
  default), so a session rebuilt after a restart keeps the same bucket.
- Recipe cards carry client name/version/user-agent, and reconstruction
  restores them, so the admin client label and the JF pill survive server
  restarts; the compat fallback card populates them from the live
  MediaBrowser request. Deliberately not projected into stream-token claims,
  where a user agent would bloat every stream URL.

* feat(api): capability endpoint for the live-session activity fields

Review comment on PR #387: effective_play_method and is_jellyfin_client are
omitempty, so an independently deployed client cannot distinguish an older
server from a supported one reporting an unknown method or a non-Jellyfin
session. GET /admin/sessions/capabilities advertises both fields plus the
closed bucket vocabulary, following the additive capability-endpoint rule
(same pattern as /collections/capabilities).

* fix(playback): treat empty target audio codec as an AAC re-encode in live state

ffmpeg defaults an empty target audio codec to AAC (appendAudioArgs), and the
new recipe logic already records that as an audio transcode — but the live
native path computed transcodeAudio=false for an empty codec, so the running
stream reported remux until a restart flipped it to audio. Extract the
predicate into playback.TranscodesAudio, share it across the live path, the
recipe card, and the compat mirror, and make appendAudioArgs case-insensitive
so the ffmpeg switch agrees with the predicate for any spelling.

Part of #387 review follow-up.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(jellycompat): re-sync sessions after recording compat encode decisions

ensureUpstreamPlayback flushes the session (compat_start) before
ensureTranscodeSession / startRemoteTranscode record the actual codec
decisions, and that later mutation triggered no sync — so the admin view
showed a video-copy stream as a full video transcode until the periodic
reconciler ran. Trigger syncSessionsNow after the details are recorded
successfully; the helper is shared, so both the local and remote-node
paths are covered.

Part of #387 review follow-up.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Quick104 <31828688+Quick104@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-18 17:12:36 -04:00
91e1164090 feat(metadata): local NFO metadata and sidecar artwork (builtin chain provider) (#390)
* feat(metadata): register builtin NFO provider and broaden parsing

Phases A and B of the #216 local-NFO work, implemented test-first.

Registration & hint-first identity (Phase A):
- Migration seeds a reserved kind='builtin' silo.builtin installation
  and an 'nfo' metadata capability (default_enabled=false, priority 1
  for movie/series) with a partial unique index and documented Down.
- In-process builtin provider registry (internal/metadata/builtin.go);
  buildProviders returns the registered provider for builtin rows.
- Guard rails keep the reserved row out of every plugin surface (user
  plugin-settings, installations list, image resolvers, preload,
  auto-update, store Delete, mutation handlers -> 409); silo.builtin is
  a reserved manifest id.
- Startup sync materializes legacy content_level='' chains per level,
  then appends builtin capabilities disabled via
  AppendProviderToAllChains (idempotent); resolveEnabledProvidersBy
  priority now respects default_enabled=false.
- NFO uniqueids seed the trusted-hint machinery via IdentityHintProvider
  with per-mode conflict policy (stored IDs win on scheduled refresh,
  NFO wins on manual refresh, Identify skips NFO); ID-less candidates
  are excluded from provider-priority tie-breaks and nfo never counts
  as corroboration.
- Web chain-editor empty-state gate is now server-derived so builtin
  providers are reachable on plugin-less servers.

Parser breadth & sidecar hardening (Phase B):
- Parser covers the practical Kodi/Jellyfin field set for <movie> and
  <tvshow>: original title, tagline, runtime, dates, content rating,
  genres/studios/countries/tags, multi-source ratings with scale
  normalization, cast with roles/order, director/credits. Empty
  collections stay nil so merge early-returns apply.
- findNFO parses candidates and falls through on read/parse failure or
  root-type mismatch, so a stray movie.nfo cannot shadow tvshow.nfo;
  GetMetadata gains the same ContentType guard Search has.
- New FieldReleaseDates lock gates Year/ReleaseDate/First+LastAirDate
  in merge (Go) and the edit-metadata dialog (web), closing the gap
  where a manual refresh re-applied NFO dates over admin corrections.
- Merge-contract tests pin NFO fill semantics, genres whole-list
  first-provider-wins, and NFO edits propagating on manual refresh only.
- Docs: new admin wiki page (supported fields, merge semantics,
  naming-supplies-structure contract), index bullet, sidecar wording
  revision, v1-scope feature-detection note.

Zero behavior change while the provider is disabled (default); pinned
by CI-mode and DB-gated test suites.

Part of #216

AI-use disclosure: implemented with Claude Code (Fable 5) via
spec-driven TDD and agent-assisted implementation.

* feat(metadata): ingest local sidecar artwork and read series-depth NFO

Phases C and D of the #216 local-NFO work, implemented test-first, plus
the mixed-library use-case pins. Together these deliver the headline
case: a series absent from every remote database (e.g. a fitness
library) scans into a fully presented show -> named seasons -> titled
episodes tree from NFO files and sidecar art alone.

Local sidecar artwork through the S3 image cache (Phase C):
- The NFO provider implements ImageProvider: poster/backdrop/logo
  sidecar discovery with a fixed precedence map, symlink/non-regular
  rejection, an 8 MiB cap, and file:// source URLs at rating 0. Generic
  filenames apply only via the sidecar search paths, so a shared
  folder.jpg in a flat multi-movie directory applies to none.
- file:// becomes a live local source scheme: routed into *_source_path
  (never *_path), accepted by every image enqueue gate, attributed as
  provider "local", excluded from cached-path detection.
- The image-cache processor caches local files with lexical-on-logical
  confinement to the library roots, open-handle reads with re-checks,
  the same variant widths as remote art, and stable (7-day) failure
  classification. Keys land under
  local/{contentType}/{contentID}/{hash8}/{imageType}; superseded
  prefixes are cleaned on re-cache and item deletion.
- applyIfBetter gains a local exemption so rating-0 local art can fill
  matched items without being stickily displaced; ImageRequest carries
  additive sidecar path context.

Series depth (Phase D):
- SeasonsRequest/EpisodesRequest carry additive local path context
  (series roots, per-season directories, per-episode file paths),
  derived from naming at match time and reconstructed on refresh.
- season.nfo supplies season name/plot; NFO season numbers are advisory
  (directory-derived number wins with a Warn - naming owns structure).
  <episodedetails> gains aired/runtime/ratings; <basename>.nfo titles
  episodes and <basename>-thumb.ext supplies thumbs; filename SxxEyy
  wins over NFO numbers.
- Episode NFOs work without a season.nfo (provider seasons unioned with
  on-disk seasons); SynthesizeFallbackEpisodes always runs after persist
  so NFO-less episodes keep synthesized rows. Season/episode file:// art
  rides the Phase C pipeline unchanged.
- Migration adds season:1/episode:1 to the builtin NFO capability's
  default_priority (still default_enabled=false).

Mixed sports-library use case (tests only, no product change):
- Pins the classification contract for one library holding movie-shaped
  and show-shaped content (WWE PPV events as movies next to a "WWE
  SmackDown" show, NASCAR/F1/FIFA with partial TVDB/TMDB data): naming
  decides movie-vs-series per file before any provider runs; the NFO
  supplies metadata/identity but never flips type (ContentType guard);
  the per-root Type override is the correction path.
- NFO-driven type classification at scan time is recorded as an explicit
  deferred open question.

Part of #216

AI-use disclosure: implemented with Claude Code (Fable 5) via
spec-driven TDD and agent-assisted implementation.

* docs(metadata): document local NFO metadata architecture

Add a single as-built architecture page
(docs/architecture/local-nfo-metadata.md) for the #216 local-NFO
feature: the builtin registration model, hint-first identity semantics,
the file:// -> S3 artwork pipeline and its deployment constraint, series
depth, the mixed-library classification contract, and known limitations.

This replaces the working implementation plan, the per-phase specs, and
the narrow sidecar-artwork note, which were planning drafts and are left
untracked; admin-facing behavior remains in the wiki.

Part of #216

AI-use disclosure: planned, drafted, and consolidated with Claude Code
(Fable 5) using multi-agent exploration and adversarial review.

* fix(metadata): address PR review findings on NFO builtin provider

Fold in the valid, low-risk fixes surfaced by automated review on #390:

- imagecache: extract validateCacheRequest so CacheBytes (the local
  sidecar season/episode path) enforces the same episode-requires-season
  guard as Cache, preventing distinct episodes' art from colliding under
  one S3 key.
- image_cache_processor: close the sidecar symlink-swap window by
  rejecting the opened handle unless os.SameFile matches the Lstat'd
  file, so a leaf swapped to a symlink can't pull an out-of-root target
  into the public cache.
- plugins: guard the reserved builtin installation row in the store's
  Update, matching Delete, so its version/enabled/capabilities can never
  be rewritten even if a mutation slips past the HTTP layer.
- cmd/silo: bound SyncBuiltinProviderChains with a 30s timeout so a stuck
  DB round-trip fails fast at startup instead of hanging.
- metadata: panic instead of silently no-op'ing on an invalid
  RegisterBuiltinProvider call (init-time programmer error).
- docs: correct the media-folder-and-naming NFO paragraph to state
  season/episode NFOs and sidecar artwork are actively read.

---------

Co-authored-by: Quick104 <31828688+Quick104@users.noreply.github.com>
2026-07-16 17:55:36 -04:00
1664c60425 fix(metadata): publish artwork revisions atomically (#399)
* fix(metadata): publish artwork revisions atomically

* fix(metadata): harden artwork revision cleanup

* fix(metadata): address artwork revision review findings

- restore image applies for all media_items types and reject unsupported
  target/image combinations with 400 before uploading; episodes coerce to
  stills and the web dialog no longer offers image tabs episodes can't use
- add WHEN clauses to displacement triggers and hoist to_jsonb so bulk
  catalog upserts that assign unchanged artwork columns skip the trigger
- make artworkkey the single variant-ladder owner: imagecache derives its
  widths from it and triggers store image_type instead of hardcoded
  variant arrays, expanded by the collector at deletion time
- sweep dormant registry rows periodically so references lost through
  untriggered surfaces degrade to slow cleanup instead of leaking
- park just-published revisions dormant, keep dormant rows dormant on
  re-cache, and batch the GC reference pre-check per run
- heal rows re-referencing a just-deleted revision via reconciler-style
  resets after the deletion commits
- share a per-URL image-loaded hook across DetailHero, ItemCard,
  SectionItemCard, GlobalSearch, and CollectionPosterCard
- deduplicate Cache/CacheBytes finalization and drop unused VariantPaths
  plumbing

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(catalog): cast reused timestamp parameter in revision upsert

Postgres cannot deduce one type for $3 used both as a plain value and
inside a CASE arm; the dev deploy surfaced it as SQLSTATE 42P08 on every
publication. Cast both uses and cover the arm/park/track upserts with
database-backed tests.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(metadata): address artwork revision review comments

- keep a durable heal path: deletion marks deleted_at instead of removing
  the registry row, so a failed post-delete heal retries with backoff and
  broken references never park; trackers clear the marker on re-upload
- never treat bare existence as an immutable-content match; backends
  without content verification rewrite the object
- exercise revisioned cover keys in scanner/enrichment fakes, compare the
  tracked manifest exactly, and honor cancellation in the blocking test
  deleter

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Quick104 <31828688+Quick104@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-16 17:33:21 -04:00
CoffeeKnyteandGitHub b3722dac58 fix(playback): open the listener before sweeping stale transcode dirs (#413)
* fix(playback): run orphaned-transcode cleanup in the background at startup

The native and Jellyfin-compat routers swept stale per-session transcode
dirs synchronously during NewRouter, before the listener bound. On a slow
network filesystem this blocked startup for 80+s (64 leftover dirs on the
last deploy), so restart-reconnect clients were turned away and the health
check reported the server unhealthy the whole time.

Move both sweeps into a background goroutine (StartBackgroundOrphanCleanup)
so the listener comes up immediately and the cleanup runs concurrently. The
delete logic is unchanged: same active-session snapshot and MaxTokenTTL
age-sparing, only later. A package-level mutex serializes concurrent sweeps
of the shared transcode root so the two background sweeps can't race on
os.RemoveAll.

Part of #412

* fix(transcode): background the node boot-time transcode-dir sweep

A dedicated transcode node swept leftover transcode dirs synchronously in
NewServer, before startStandaloneServer bound its listener. On a slow
network filesystem that delete blocked the node from coming online at boot,
the same startup-stall class as the main server.

Move the sweep into the shared StartBackgroundOrphanCleanup goroutine so the
node's listener binds immediately. Backgrounding required an age guard: the
sweep previously ran as a full wipe (minAge=0) with an empty active-set,
which was only safe because it completed before any request could arrive.
Run concurrently that would race a token-carried reconstruct writing into
TranscodeDir/<sessionID>, deleting segments a fresh ffmpeg is producing.
Passing MaxTokenTTL spares any dir younger than the max token lifetime —
exactly the ones a still-valid reconnect could reconstruct — while dirs
older than any surviving token (never reconstructable) are still reclaimed.

Part of #412

* feat(playback): reclaim orphaned transcode dirs periodically, not just at boot

The orphaned-transcode sweep only ran at startup on both the central server
and transcode nodes, so it only ever reclaimed dirs left by an ungraceful
prior shutdown. During a long uptime the in-memory session reapers delete the
dirs of sessions they still track, but a dir whose owning session was dropped
without its RemoveAll succeeding becomes an "untracked orphan" with no runtime
GC — on a box that runs for weeks these accumulate until the next restart.

Add StartPeriodicOrphanCleanup: an immediate background sweep followed by an
hourly re-run bound to a lifecycle context. Wire it on all three surfaces —
native API and Jellyfin-compat (via deps.AppContext) and the transcode node
(via a new Server.StartOrphanSweeper(appCtx), replacing its boot-only sweep).
When no context is supplied (tests) it degrades to a single boot-time sweep so
no ticker goroutine outlives the caller. The sweep stays age-guarded at
MaxTokenTTL, so nothing reconstructable is ever reaped.

Because the node sweep now runs during live traffic, it snapshots the live
job set (Server.activeSessionIDs) and spares those dirs by id rather than by
age alone — a long-lived session that only re-serves already-written segments
stops advancing its dir mtime, which age could otherwise misclassify. In
integrated mode the native and compat sweeps share one TranscodeDir but each
snapshots only its own manager's live set; the resulting cross-manager reap of
a >24h idle dir is bounded (rebuilds from token/recipe) and documented at both
call sites.

Part of #412
2026-07-16 14:48:00 -04:00
8fc054c15d fix(scanner): never purge files under unreachable library roots (#372)
* fix(scanner): never purge files under unreachable library roots

An unreachable root is not a removed root. When one root of a multi-root
library dies (unmounted share, dead drive) while another root still has
files, the whole-library empty-root guard does not fire — the surviving
root produced files — so the scan marks everything under the dead root
missing_since (desired: hides it from browse/playback) and then, with the
default scanner.empty_trash_after_scan=true + 24h file_removal_grace, the
next scan after the grace hard-deletes every row under the dead root. A
week-long drive outage silently destroys the root's entire catalog state:
probe data, intro/credits markers, file hashes. Worse, membership
reconciliation immediately purges media_items whose only files lived on
the dead root, cascading user collections (library_collection_items has
ON DELETE CASCADE) and deleting cached artwork.

This change makes "temporarily offline" survivable:

- Probe each configured root at scan start (os.Stat + IsDir + ReadDir,
  factored into the new internal/rootcheck package and shared with the
  admin mount-check endpoint). Unreachable roots are skipped by the walk
  but their scopes still reconcile, so files are still marked missing.
- The trash sweep (DeleteMissingByFolder) now excludes rows whose path
  sits under an unreachable root, using the same exact-path + escaped
  prefix-LIKE matching as ListIDsOutsideRoots (a sibling root that merely
  shares a string prefix is never protected). With all roots reachable
  the emitted SQL is unchanged.
- Membership removal still happens — browse/home hide items via
  media_item_libraries, so removal is what keeps a dead-root-only title
  out of the catalog — but the orphan media_items purge exempts items
  whose files sit under an unreachable root. Their metadata, artwork,
  and collection links survive; when the root returns, the upsert clears
  missing_since and syncPresentLibraryState re-inserts the membership,
  restoring the item with zero re-probing or re-matching.
- The folder surfaces scan_warning_code='dead_root' with a message naming
  the unreachable roots; a fully healthy scan or a successful mount check
  clears it, mirroring empty_root. The admin UI shows a badge and banner.
- Deliberate deletion is untouched: removing a path from the library
  config still purges via ListIDsOutsideRoots, files under reachable
  roots keep the exact 24h-grace purge, the empty-root guard and the
  autoscan dead-mount guard are unchanged.

The audiobook/podcast/ebook reconcile paths share the same folder-wide
sweep and orphan purge, so they get the same guard.

Covered by tests: an end-to-end two-root scan (root dies -> rows survive
a zero-grace sweep and warning is set; root returns -> rows resurrect
with their original ids and the warning clears; deleting a file under a
reachable root still purges), repo-level sweep-protection and
sibling-prefix tests, orphan-purge exemption, and rootcheck unit tests.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* fix(scanner): probe uncompacted roots and take dead-root path on full outage

Review follow-ups: (1) probe every configured path instead of the compacted
traversal roots, so a nested child mount that dies under a reachable parent
is still protected from the sweep; (2) when every configured root is
unreachable, bypass the empty-root confirm flow (without consuming the
one-time cleanup allowance), mark files missing, and raise dead_root instead
of empty_root; (3) dead_root warning banner no longer shows empty-root
confirm-deletion guidance as its fallback hint.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* refactor(scanner): simplify dead-root protection plumbing

- extract pathscope.CoverageClauses as the single builder for the
  exact-path + escaped prefix-LIKE root predicate; scanner's
  rootCoverageClauses delegates to it and catalog's
  excludeOrphansUnderProtectedPrefixes reuses it instead of hand-rolling
  the same clause loop
- extract Scanner.sweepMissingAndReconcile to replace the identical
  trash-sweep + membership-reconcile + S3-image-cleanup block that was
  triplicated across the audiobook, ebook, and podcast scans (callers
  keep their flavor-specific log lines so messages stay constant)
- add unreachableConfiguredRoots helper for the repeated
  probeUnreachableRoots(ctx, folder.ID, cleanScanRoots(folder.Paths))
  expression in scanPaths and ScanFile
- drop the unread Path field from rootcheck.Result
- move the dead/empty-root warning text constants in AdminLibraries.tsx
  out of the middle of the import block

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(scanner): close dead-root protection gaps found in review

Remediates the confirmed findings from the deep review of this PR:

- Scoped audiobook scans (autoscan file events, subtree scans) ran the
  folder-wide sweep while probing only the scoped clone's Paths, so a
  healthy-subtree event could hard-delete a dead sibling root's rows.
  sweepMissingAndReconcile now reloads the folder's configured roots
  from the DB and probes them uncompacted, which also protects nested
  child mounts in the audiobook/ebook/podcast reconcilers.

- A lost mount that leaves an empty, stat-able mountpoint probed as
  reachable and kept the historical purge timeline. A reachable root
  that is a literally empty directory while cataloged rows remain under
  it is now treated as suspect: rows are only marked missing, the sweep
  and orphan purge exempt it, dead_root is raised, and the mount-check
  endpoint reports it (additive suspect_empty field) instead of
  clearing the warning. Arming the one-time empty-cleanup allowance
  completes the deletion, including in the mixed case where other
  roots are healthy. Roots that still have directory entries keep the
  historical grace-then-purge path.

- Confirmed empty cleanup (allow_empty_cleanup_once) no longer
  force-deletes rows under probe-dead roots: an outage is not a
  confirmation, so a dead sibling root's catalog survives a confirmed
  cleanout of a reachable empty root.

- Root probes are now bounded (rootcheck.ProbeWithTimeout, 5s): a hung
  network mount degrades into the protected unreachable path with a
  probe_timeout error code instead of stalling every scan of the
  folder indefinitely.

- Documented the cross-library limitation of the orphan-purge
  exemption next to the query it applies to.

All behavior is pinned by new DB-backed tests (suspect-empty
protection + confirmed completion, confirmed-cleanup dead-root
survival, scoped/nested-root sweep protection, suspect-root query,
probe timeout).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(scanner): address dead-root review findings

---------

Co-authored-by: rxwatcher <rxwatcher@users.noreply.github.com>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
Co-authored-by: Quick104 <31828688+Quick104@users.noreply.github.com>
2026-07-16 13:58:44 -04:00
1f2125b920 feat(plugins): group Apps sidebar by plugin manifest category (#366)
* feat(plugins): group Apps sidebar by plugin manifest category

Implements the plugin SDK's documented PluginManifest.category semantics
(silo-plugin-sdk proto/silo/plugin/v1/common.proto): a slash-delimited
path that groups plugins in the user-facing Apps section, e.g.
"Books/Audiobooks" lands under Apps -> Books. The field existed in the
manifest proto but silo-server never surfaced it.

Server: the user plugin-settings list/detail responses now include an
additive-only `category,omitempty` string sourced from the already-loaded
manifest via GetCategory(); no new parsing paths.

Web: PluginSettingsSummary gains `category?: string`, and AppSidebar
groups Apps entries by the FIRST segment of the category path (one level
of grouping for now; deeper segments intentionally ignored, documented
against the SDK contract). When fewer than 2 distinct categories exist
among the visible app links, today's flat list under the single "Apps"
header is kept; with 2+ categories, per-category sub-headers render via
the existing SidebarSectionHeader (labels hide in the collapsed sidebar
the same way other section headers do). Uncategorized plugins fall under
"Other", which always sorts last.

Tests: Go unit tests for the summary converter (category passthrough and
JSON omission when empty) and vitest coverage for the pure
groupAppNavLinks helper plus grouped/flat/collapsed sidebar rendering.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* docs(plugins): use generic category examples in comments and tests

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* refactor(web): simplify Apps sidebar link list rendering

- fold the duplicated <ul> list markup in the grouped and flat Apps
  branches into a single renderAppNavList helper so the list styling
  cannot drift between the two render paths

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: rxwatcher <rxwatcher@users.noreply.github.com>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
Co-authored-by: Quick104 <31828688+Quick104@users.noreply.github.com>
2026-07-16 11:24:55 -04:00
f377be9d6e feat(catalog): include per-episode overlay summaries on season episode listings (#364)
* feat(catalog): include per-episode overlay summaries on season episode listings

Episode cards already render user-configurable overlay badges everywhere
except the series/season detail pages: the season-episodes endpoint never
included overlay_summary, so SeasonEpisodeGrid and EpisodeRow had nothing
to render.

Server: add overlay_summary (omitempty) to episodeResponse and populate it
in buildEpisodeResponses via overlays.BuildSummary over the episode's
already-loaded media files, access-filtered with FilterMediaFilesByAccess
to match the browse/sections paths. No extra queries; the files were
already batch-fetched for the files[] payload. Additive-only API change.

Web: extend EpisodeListItem with overlay_summary, add
overlayDataFromEpisodeListItem (shared extract helper), and render
CardOverlays (variant="wide") on the episode stills in SeasonEpisodeGrid
and EpisodeRow using useOverlayPrefs, matching the ContinueWatchingCard
pattern. The hook already honors the admin kill switch and per-user prefs.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* fix(catalog): apply library restrictions in FilterMediaFilesByAccess without a quality ceiling

FilterMediaFilesByAccess short-circuited whenever MaxPlaybackQuality was
empty, skipping the AllowedLibraryIDs/DisabledLibraryIDs checks that
FileAllowedByAccess enforces. For viewers with library restrictions but
no quality ceiling, callers (episode listings, browse/section overlay
summaries, item detail versions) received files from restricted
libraries. Short-circuit only when no access criteria are set at all.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

---------

Co-authored-by: rxwatcher <rxwatcher@users.noreply.github.com>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-16 10:37:34 -04:00
Quick104andClaude Fable 5 be3bfafeaa fix(api): log events websocket upgrade failures with handshake shape
The events handler silently swallowed gorilla upgrade errors, which hid
a client bug that produced 19k+ failed upgrades in a week (the Android
client's auth plugin was demoting wss to https, arriving here as a
plain GET). Log the error plus the upgrade-relevant request headers so
a failing client is diagnosable from the server alone.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-14 13:44:57 -04:00
Quick104andClaude Fable 5 18283c2c9b fix(playback): HLS-safe audio policy and surround-preserving transcodes
Two audio fixes on the V3 planner and transcode pipeline:

- Copied DTS in an HLS route drags Media3's audio clock (device stall
  corrections, ~0.3x pacing, frozen position reports). DTS/TrueHD/PCM
  are not HLS-native codecs regardless of the client's progressive
  decode claims, so HLS remux routes now convert them to AAC. Validated
  on the Shield: the copy-remux fallback went from ~0.3x pacing to
  exactly real time.

- Transcodes no longer hard-downmix to stereo: multichannel sources
  keep 5.1 through the AAC re-encode (384k, -ac 6), plumbed through
  TranscodeOpts, the planner result, and the transcode-node protocol
  (new optional target_audio_channels field, ignored by older nodes).

Also logs one "playback plan decided" line per V3 start (decision
reason, delivery, play method, DV profile, quality inputs) so route
selection is reconstructible from server logs alone.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-14 13:44:57 -04:00
Quick104andClaude Fable 5 3ddc74f784 fix(playback): apply DV7 RPU strip on client-driven copy restarts
HandleStartTranscode built its ffmpeg recipe purely from the client
request, so a Dolby Vision Profile 7 source restarted with copy video
(the V3 recovery fallback after a progressive failure) shipped raw
BL+EL+RPU NALs labeled as plain HEVC. The V3 start path derives the
strip from the plan and the audio-switch restart derives it from the
durable session route; this endpoint now derives it the same way
(session RemuxDVMode or source DV profile 7 + copy video) for both the
local transport and the pooled-node dispatch, including the node's
reconstruct recipe card.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-14 13:44:57 -04:00
a196b0844e feat(notifications): add Android FCM push delivery via the relay (#409)
Extend the push pipeline to Android devices through the Silo push
relay's /v1/fcm/send endpoint. push_devices gains platform-conditional
FCM token columns (encrypted at rest with row AAD, hashed like APNs
tokens), the generic POST /notifications/push/devices endpoint the
Android client already calls registers FCM tokens, and fanout,
operational dispatch, retries, and terminal UNREGISTERED device
disabling all reuse the existing Apple machinery. Delivery is gated by
a new notifications.android_push_delivery_enabled setting, advertised
through the capability endpoint's android_push block, and testable via
POST /admin/notifications/push/fcm/test.

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-14 13:44:39 -04:00
075e217477 feat(playback): plan v3 routes from pooled node capabilities (#408)
* feat(playback): plan v3 routes from pooled node capabilities

Protocol v3 planning previously gated every server transformation on the
API host's local ffmpeg probe, so deployments whose toolchain lives on
transcode nodes (libx264/aac/dovi_rpu on nodes, minimal binary locally)
received conversion terminals before transport preparation ever consulted
the selected node's capabilities.

Planning now draws on two registries split by executor pool:

- Registry stays the local probe and keeps gating progressive remux
  routes, which execute in this process and can never offload.
- HLSRegistry widens availability for HLS deliveries with the pooled
  transcode nodes' advertised transformations (name and recipe version
  pinned to the local specs), fetched concurrently under a short planning
  deadline through the existing TTL cache. Failures are now negatively
  cached so an unreachable node costs one timeout per window rather than
  one per start.

The remux family picks the executor per branch: a recipe needing
transformations only nodes carry skips the progressive remux and ships
the same recipe on the HLS remux delivery instead. The local-fallback
path in prepareTransportV3 now validates plans against the local
registry's advertised set — mirroring the per-node validation — and
returns the existing retryable transcode_node_capability_unavailable
terminal when no executor can run the recipe, instead of spawning an
ffmpeg that would fail at runtime.

Deferred from PR #398 review (comment 3579105380).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(playback): harden union capability planning from review

Addresses all four review findings on the capability-union feature:

- Select capability-matching nodes: plans carrying server transformations
  now restrict node selection to nodes whose advertised capabilities
  validate against the plan (nodepool.PlanSessionWith with a set-lookup
  predicate), so heterogeneous pools cannot load-balance a recipe onto a
  node that would reject it while a capable sibling exists.
  Transformation-free plans keep pure load-based selection.
- Split the capability cache by consumer: planning honors negatively
  cached fetch failures (one timeout per window), while the transport
  path fetches through them — a memoized 3s planning deadline must not
  reject an already-selected node that the 10s transport budget could
  still validate.
- Gate node-widened availability on the HLS engine: a progressive-only
  client that needs audio conversion keeps its specific retryable
  audio_conversion_unsupported terminal instead of falling through to a
  non-retryable adaptation_unavailable for routes it can never run; the
  DV strip union flag is gated identically.
- Make HLSRegistry a lazy, memoized producer: the planner only builds
  the widened registry when a route decision depends on node
  capabilities, so direct-play and other source-preserving starts never
  wait on node capability fetches (or their dead-node deadlines).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-14 12:13:16 -04:00
854d07cf8f feat(playback): add protocol v3 planning and recovery (#398)
* docs(playback): plan protocol v3 server implementation

* docs(playback): incorporate protocol v3 review

* feat(playback): implement protocol v3 server

* fix(playback): persist empty route diagnostics

* feat(playback): harden protocol v3 HDR routing

* feat(playback): complete protocol v3 client contract

* fix(playback): harden protocol v3 recovery

* fix(playback): restore dovi_rpu strip filter for DV remuxes

The v3 work renamed the Dolby Vision strip recipe to a dovi_split=mode=bl
bitstream filter that does not exist in stock FFmpeg or jellyfin-ffmpeg;
the probe failed closed on every deployment, disabling the new validated
DV7-to-HDR10 route and regressing the previously working dovi_rpu=strip=1
remux path from main. Restore dovi_rpu across the probe, remux and HLS
copy arguments, and the recipe-card constant.

Also from review: validate the remux DV mode for every profile (garbage
modes on non-P7 sources silently no-opped), reject preserve mode for P7
outright (a base-layer-only remux cannot preserve dual-layer DV), tag
dvhe sample entries only for the explicit v3 preserve recipe so legacy
web/jellycompat remuxes keep their pre-v3 hev1 labeling, and honor the
token-frozen DV mode in the proxy remux path instead of legacy-auto.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(playback): correct v3 planner policy and contract validation

Review fixes to the v3 planner and wire contracts:

- Bar Profile 7 sources from the non-strip progressive remux route: a
  base-layer-only remux can never deliver native dual-layer DV, so the
  planner no longer emits plans claiming validated Dolby Vision while
  the executed remux drops the enhancement layer.
- Accept the device-quirks feature flag from either capability location,
  matching every other dual-location feature check.
- Treat legacy hdr_unknown rows as HDR10 for HDR10-capable clients with
  a degradation warning instead of leaving them unplayable under v3.
- Honor bandwidth_cap_kbps as a hard ceiling in every quality mode and
  wire the previously dead Metered signal into conservative auto rungs.
- Degrade to the validated source-quality route instead of a terminal
  when only an implicit quality reduction demanded an unsupported
  transcode; explicit user-selected rungs keep terminal behavior.
- Bound inner capability lists and strings; compare attempt keys exactly
  instead of case-folded; make ParseTrackIDV3 strict about canonical
  numerics; accept dvdsub/pgssub/dvbsub aliases and stop promising
  burn-in for unknown subtitle codecs; probe every h264 encoder rather
  than requiring libx264; normalize the file-level bitrate fallback.
- Evaluate subtitle renderability against the engine each candidate
  route executes on, not always media3_direct.
- Pin the with-quirks attempt-key preimage arity in the cross-language
  fixture so the Kotlin client stays in lockstep.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(playback): harden v3 control-plane reliability

Review fixes to the v3 session, store, and handler layer:

- Bound concurrent replans with a slot semaphore: each replan pins a
  pooled connection for its advisory lock while issuing further store
  queries from the same pool, so an unbounded recovery storm could turn
  every connection into a lock holder and deadlock the server.
- Make CompleteReplan a real compare-and-swap (base-revision predicate,
  ErrReplanSupersededV3) and map BeginReplan insert races to a replay
  instead of a raw unique violation.
- Fingerprint start requests (request_digest column): an attempt ID
  reused with different input is now a 409-style conflict rather than a
  silent replay, and both replay paths check session liveness so dead
  sessions surface as retryable terminals.
- Pre-delete expired attempt rows on SaveAttempt so a retry during the
  cleanup window cannot wedge on an unreachable conflict.
- Align the in-memory store's semantics with Postgres and add DB-backed
  planstore tests (SILO_TEST_DATABASE_URL), including a regression test
  inserting every route-event name against the real CHECK constraint.
- Session manager: v3 route-set updates own RemuxDVMode outright so a
  replan onto an SDR source clears a stale strip mode; replacement
  reservations survive unrelated legacy stream updates; replacement
  admission excludes the replaced session explicitly instead of
  decrementing totals it may no longer be part of; the admission CAS
  loop is bounded and decider errors are logged.
- Map transient store failures to 500s instead of terminal 404/403s;
  authorize route events via identity-only projections after the rate
  limiter; keep sanitized diagnostics deterministic.
- Merge the server-computed durable plan key into replan exclusions so
  unreproducible client history cannot re-select the failed route.
- Remap tracks only when the effective edition changes (a same-file
  replan no longer switches audio to a lookalike track) and remap
  ID-only subtitle selections on edition fallback.
- Cache the v3/shadow feature flags for five seconds instead of one
  settings SELECT per playback request; stop remote transports
  best-effort when the start call times out; carry dvm/tid claims and
  the transport-scoped job identity through the legacy audio-change
  re-mint; index playback_route_events(received_at) for the retention
  delete; run store maintenance for DB-less deployments too.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(transcode): reap idle node jobs and gate WebVTT conversion

- Add an idle reaper to the transcode node: a job untouched by manifest
  or segment requests for ten minutes is closed and unregistered. After
  a v3 replan retires a transport ID, a stale in-flight stream token
  could resurrect the old job via reconstruct and encode to end-of-file
  for nobody; jobs waiting on readiness count registration as access
  and are never reaped mid-wait, and reaping keeps the recipe so a
  still-valid token reconstructs on the next hit.
- Reject bitmap subtitle tracks (PGS) on the .vtt conversion path with
  415 before headers are written instead of spawning an ffmpeg command
  that always fails mid-response, and make the extract-format override
  fall back to source-driven mapping for bitmap codecs.
- Drain error bodies on non-202 node responses so the HTTP transport
  can reuse connections.
- Pin the transcode-dir cleanup separator-boundary semantics with a
  regression test (a session ID sharing another's prefix must not
  retain foreign directories).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(playback): close v3 planner policy gaps from review

- Clamp the final transcode bitrate to bandwidth_cap_kbps: the ladder has
  no rung below 480p/1500kbps, so lower caps were silently exceeded even
  though the cap is documented as a hard delivery ceiling.
- Treat video-only media as audio-compatible instead of forcing an AAC
  conversion (or an audio_conversion_unsupported terminal) onto a file
  with no audio stream. Tracks whose codec failed to probe keep the gate.
- Only promise a bitmap subtitle sidecar for embedded PGS with an engine
  that renders embedded bitmap: external/downloaded bitmap and embedded
  DVD/DVB published artifact URLs that always failed at fetch. They now
  fall through to burn-in or its terminal.
- Accept client_video_transformations_v1 from either client_features or
  the nested context when validating client-executor transformations,
  matching the planner's dual-source reads.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(playback): probe and execute DV remuxes with one ffmpeg binary

The v3 transformation registry probed the configured playback.ffmpeg_path
while progressive remux execution resolved the process-global discovery
path, so a deployment where only one binary carries dovi_rpu could plan a
server_dv7_to_hdr10 route and then fail it at stream time. Resolution now
goes through a shared ResolveFFmpegPath (configured path first, discovery
fallback — the same rule the transcode pipeline already used), the
dovi_rpu probe is cached per binary path, and the stream handler and proxy
worker pass their configured path into ServeRemuxWithDVMode.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(playback): harden v3 replan identity and control-plane limits

- Seed failure-replan track selections from the durable current plan
  before overlaying the request: after an alternate-version fallback the
  normalized request still carries requested-edition track IDs, so a
  replan omitting unchanged tracks was rejected as a track/file mismatch.
- Remap ID-only audio selections across edition changes (parse the ID to
  an index like the subtitle remap already does) instead of leaving a
  stale file-bound ID to fail validation.
- Release the node planner reservation when a prepared remote transport
  rolls back after the node accepted the job; repeated failed starts
  could otherwise pin max-job/bandwidth budgets for the full reservation
  age.
- Size the replan semaphore below the PostgreSQL pool via a store
  capacity advisor: with max_connections at or below the fixed bound,
  advisory-lock holders could starve the inner store queries they need
  to finish.
- Contain shadow-planner panics with a recover boundary; it runs on a
  bare goroutine where an escaped panic kills the process for what is
  telemetry-only work. Document why the memory store's session lock is
  deliberately a no-op.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(transcode): serialize node job teardown against reconstructs

- Look up and touch manifest/segment sessions in one critical section so
  the idle reaper cannot unregister a job between the lookup and its
  liveness refresh.
- Re-validate each reap candidate under the per-session lifecycle lock
  before closing it: Close removes the output directory, and without the
  lock it could race a token reconstruct and wipe the segments the fresh
  ffmpeg is writing.
- Take the lifecycle lock in handleStop so a stop racing a RequireReady
  start's readiness wait blocks until registration and tears the job
  down, instead of 404ing and orphaning the ffmpeg until the reaper.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-14 11:51:27 -04:00
28c6ddc237 feat(playback): add per-user transcoding controls (#375)
* feat(playback): add per-user transcoding controls

* fix(playback): enforce forced video transcode permission

* chore: address transcode control review feedback

* fix(playback): recheck transcode permission on audio switch

---------

Co-authored-by: Quick104 <31828688+Quick104@users.noreply.github.com>
2026-07-10 22:30:04 -04:00
QuickandGitHub 3fd0912cb3 fix(notifications): align with Worker push relay (#374)
* fix(notifications): align with Worker push relay

* fix(notifications): disable invalid APNs tokens
2026-07-10 15:48:37 -04:00
QuickandGitHub 02b6648995 feat(notifications): harden push relay credentials (#373) 2026-07-10 12:10:48 -04:00
c1c110e3d2 feat(playback): improve web subtitles and track selection (#362)
* fix(player): keep text subtitles in sync across copy-mode restarts and sparse cue windows

- Rebase already-loaded cues in place when streamOriginSeconds changes
  (copy-mode session restart) instead of leaving them offset by the delta.
- Stop inferring end-of-input from where a window's cues stop; only the
  known media duration marks EOF, so a dialogue gap no longer silently
  ends prefetching for the rest of playback.
- Anchor the first window fetch to the intended start position (resume
  target or pending seek) while the element still reports currentTime=0,
  and reset coverage on forward seeks past the fetched window.

* fix(playback): align encoded transcode start with the declared segment boundary

A mid-segment start (resume, seek restart, audio switch) spawned ffmpeg at
the raw seek position while labeling its first segment with the grid number,
whose synthetic-manifest start is up to one segment earlier. hls.js aligns
the first fragment's content to that declared position, shifting the whole
session's timeline late by seek mod segment_duration (0-2s): subtitles
trail dialogue by a constant per-session offset and progress/resume
positions drift by the same amount.

Snap the ffmpeg start position down to the segment boundary for encoded
sessions so declared and produced timelines match exactly; the player
still seeks to the precise requested position. Copy-mode sessions serve
ffmpeg's real manifest and keep the raw seek.

* fix(api): forward http.Flusher through response-writer middleware wrappers

Streamed subtitle extracts (and any progressive response) flush per chunk
via an http.Flusher assertion, but none of the status-capturing middleware
wrappers implemented Flush, so the assertion failed and cues sat in Go's
response buffer until ffmpeg finished. On large remuxes where a 600s window
takes 20s+ to demux, captions appeared only when the whole window completed
instead of within the first seconds.

Give every wrapper a Flush() (satisfies plain assertions, including chi's
Compress) and Unwrap() (satisfies http.ResponseController). The jellycompat
image-proxy tag rewriter flushes only in passthrough mode since it buffers
JSON bodies for rewriting. Regression test asserts the API chain forwards
Flush end to end.

* feat(player): PGS subtitles honor size, position, and background settings

Port the tvOS/iOS bitmap-cue styling to the web player. libpgs now decodes
in worker mode but draws to a hidden source canvas on the main thread; a
compositor detects cue regions from the frame's alpha channel and re-places
them on a visible overlay canvas per the shared subtitle appearance
settings: size scale (with the 0.85 authored-size compensation), vertical
position preset (dialogue-band cues only — floating signs keep authored
placement, matching the Apple implementation), and the background box.
Font family, text color, and outline are baked into the source pixels and
remain inapplicable.

* fix(player): anchor PGS position presets to the text overlay's reference frame

The initial port used silo-apple's 30/1080 bottom margin and video-relative
lower-third/top anchors; the web text overlay anchors to a 16:9 reference
frame with 7%/18% offsets that extends into the letterbox for wide content.
Use the same anchors so PGS dialogue lands exactly where SRT text does.

* feat(player): size PGS cues to match the text subtitle line height

Replace the authored-size ladder (0.85 × font-size ratio) with per-cue
text-line matching: the region detector reports the tallest text line inside
each cue, and the compositor scales the cue so one line of bitmap text
renders at the same pixel height as the SRT overlay's font at the current
preset. Authored size differences between discs no longer leak through;
upscaling is capped at 2.5× to keep small bitmaps from going blurry.

* feat(subtitles): opt-in windowed PGS extraction to cut mid-file load latency

PGS extracts always demuxed the source from byte 0, so starting a large
remux mid-file meant minutes before the first bitmap cue. The web player
now opts in to windowed extraction (?windowed=1&position=&duration=) and
re-points libpgs at a fresh window on seeks and near coverage end; ffmpeg
input-side -ss with -copyts keeps absolute source timestamps. Without the
explicit opt-in the endpoint behaves byte-identically, so Apple/Android
and other single-fetch consumers are unaffected. ASS remains
unconditionally non-windowed (its header only exists at offset 0).

* feat(playback): cache extracted PGS subtitle tracks

Every selection of an embedded PGS track re-ran a full ffmpeg extract
that demuxes the entire source file from byte 0 — minutes for a large
remux — and responses were Cache-Control: no-store, so repeat
selections, re-watches, and multiple viewers all paid full price.

Add a disk cache for full-track .sup extracts under
<transcode_dir>/subtitle-cache, created lazily:

- Keyed by source path hash + subtitle stream ordinal + source
  mtime+size (encoded in the filename), so a replaced source file
  implicitly invalidates its entries; the source is stat'ed on every
  lookup.
- Cache miss: ffmpeg stdout is teed to the response (first viewer
  still streams progressively, first-byte latency unchanged) and into
  a temp file that is fsynced and atomically renamed into the cache
  on clean ffmpeg exit. Any error — ffmpeg failure, client disconnect,
  tee write failure, or the source changing mid-extract — discards
  the temp file, so a partial entry is never served.
- Cache hit: served via http.ServeContent (Range support,
  Content-Length, Last-Modified from the source mtime) with a
  revalidatable Cache-Control instead of no-store.
- Concurrent requests for the same in-flight track run their own
  uncached extract (mutex + in-flight key set) rather than blocking
  on another client's connection.
- Scan-on-commit LRU eviction under a 2 GiB cap (recency tracked by
  bumping entry mtime on hit; atime is unreliable under relatime),
  plus sweep of crash-orphaned .part temp files.
- Windowed PGS requests (?windowed=) bypass the cache in both
  directions: their output covers only a slice of the track.

Both the integrated API handler and the standalone proxy subtitle
path share the same playback.SubtitleCache.ServeSUPExtract helper.
VTT (already windowed and fast) and ASS (small) stay uncached. No
API surface change.

AI-use disclosure: implemented with Claude Code.

* fix(playback): check Close error returns in subtitle cache paths

Silence errcheck on the cache-hit defer and the test's simulated
disk-full Close.

AI-use disclosure: implemented with Claude Code.

* feat(playback): warm PGS cache in background and window from cached track

Windowed PGS requests bypassed the cache entirely, so every window fetch
re-demuxed the multi-GB original file. Now a windowed miss kicks off a
detached background warm (full-track extract into the cache, at most 2
concurrent server-wide, coalesced with client-driven fills), and once the
entry exists windowed extracts read the 15-80MB cached .sup instead —
seeks and re-enables become near-instant after the first load. Verified
empirically that ffmpeg preserves absolute PTS when windowing a sup input.

* feat(player): hold playback while PGS subtitle cues load

When a PGS track is enabled (or a seek lands outside the fetched window),
extraction takes seconds and dialogue could play unsubtitled. The player
now pauses until the renderer's parsed data covers the playhead — tracked
via libpgs' parsed-timestamp watermark, the exact predicate it renders
by — showing a "Loading subtitles…" indicator after 500ms. User
play/pause always wins over the hold, a 20s safety timeout prevents
stranding playback, and background prefetch never pauses. If future
libpgs versions reshape the observed internals the hook degrades to the
old play-through behavior.

* perf(player): shrink uncached PGS window to 600s

Draining a windowed extract from the source reads the full interleaved
container across the window (~1GB per 100s of remux on measured
hardware); a 3600s window cost ~12GB of reads per fetch while cold. Once
the server cache is warm a window costs milliseconds regardless of size,
so smaller windows only add trivially cheap re-fetches.

* feat(subtitles): burn in PGS/bitmap subtitles for the web player

The web player rendered PGS client-side via libpgs, which required
extracting the .sup track — a cold ffmpeg demux that took seconds even
windowed, since c:s copy still reads the whole interleaved container up
to the playhead. Every other server (Plex, Jellyfin default, Emby) burns
image subtitles into the video instead, and that is the only path with
no per-seek extraction cost.

Selecting a bitmap subtitle (PGS/DVD/DVB) now restarts the transcode
with subtitle_burn_in at the current aligned position, reusing the same
restart machinery as an audio/quality switch so the segment-boundary
timeline alignment holds. The server composites the decoded subtitle
onto the video with an overlay filter_complex graph (libass's subtitles=
filter is text-only); overlay runs at native resolution before any
target scaling, and hardware pipelines round-trip through CPU like the
text path. Burn-in forces a video encode, so copy-video recipes are
upgraded to h264 both client- and server-side.

Text subtitles keep the instant, styled, client-side path. The .sup
streaming endpoints, cache, and windowing are retained for the Apple
client, which renders PGS natively. The now-dead web PGS stack
(usePGSSubtitles, pgsPlacement, libpgs dep) is removed.

Tradeoff: bitmap subtitles no longer honor web appearance settings
(baked into the video) and toggling one restarts the transcode
(~1-2s buffering), matching Plex behavior.

* fix(player): rebuild text subtitle track when turning off PGS burn-in

Selecting an SRT track that turned off bitmap burn-in restarted the
transcode, and the client TextTrack built in that same moment was
orphaned when the <video> element reloaded, so the subtitles never
rendered (and a seek could not recover the dead track). Rebuild the
text track once the new stream settles, gated on the burn-in-off
transition so quality/audio switches and copy-mode seek restarts keep
their subtitles without a needless re-extract.

* fix(player): render web subtitles behind the control HUD

The text subtitle overlay sat at z-20, above the controls layer (z-10),
so cues painted over the bottom HUD and cluttered the control bar. Drop
it to z-[5] — above the video, below the controls — so the HUD paints
over the cues while it is visible. When controls are hidden the whole
controls layer is opacity-0, so cues remain fully visible.

* feat(player): lift web subtitles above the control bar while it's visible

Rather than hiding bottom-anchored cues behind the HUD, raise them just
above the control bar (measured height + a small gap) whenever the bar
is visible in the foreground player, then settle them back when it
hides. The bar is a roughly fixed pixel height while the cue offset
scales with the player, so the bar is measured via ResizeObserver
rather than hardcoded. Top-anchored cues never collide with the bottom
HUD, so they stay put. z-[5] is retained as a safety so any residual
overlap tucks behind the bar.

* fix(player): coalesce same-tick transcode restarts into one dispatch

Starting playback with a persisted bitmap subtitle fired transcode/start
twice within milliseconds: the auto-start effect dispatched before
subtitle auto-selection restored the burn-in, whose effect then forced a
second start. The first request was already on the wire (no abort signal
was passed to fetch), so the server spawned an ffmpeg only to kill it
for the second start — visible in production as an ffmpeg exit error
~1ms after every such session start, and slowing time to first frame.

Defer the network dispatch by one macrotask so back-to-back restart
calls in a tick collapse into a single request carrying the final
parameters; state updates stay synchronous. Pass the abort signal into
playerFetch so a superseded in-flight request is actually cancelled,
and drop any deferred dispatch on unmount so a stray transcode/start
cannot land after the session's exit DELETE.

* fix(catalog): resolve effective subtitle defaults for movie item details

Movie pre-play subtitle selectors were missing the effective defaults
(including per-item overrides saved from a previous play) that episodes
and watch payloads already resolve. Extract applyToItemDetail/
applyToWatchDetail helpers and apply defaults for movies in
buildMediaItemDetail. The SubtitlesPopover now also eagerly loads
downloaded subtitles when the saved preference points at one so the
closed trigger's Auto summary reflects the override.

* feat(player): scale subtitle font size with the rendered video

Replace fixed rem font sizes with px values defined at a 720px 16:9
reference height, scaled proportionally with the actually-rendered
video (object-fit: contain) so subtitles keep the same relative size
as the window grows or shrinks, with a 12px legibility floor. Rename
useSubtitlePositionStyle to useSubtitleLayout, returning both the
position style and the font scale, and add unit tests for the
appearance helpers.

* fix(player): satisfy strict index checks in transcode quality test

* feat(player): let the pre-play Auto option clear the saved subtitle override

A manual in-player subtitle selection persists as an 'always' override
for that movie/series, but nothing in the UI could undo it — auto
selection stayed pinned to the chosen track forever. Choosing 'Auto' in
the pre-play subtitles popover now also deletes the stored preference
(movie content ID / episode series ID) and invalidates item details so
profile-level auto selection applies again.

* feat(player): persist pre-play subtitle selections as the item override

Choosing a track (or Off) in the pre-play subtitles popover only lived
in component state: it applied to that playback session but vanished on
returning to the detail page. Persist it through PUT /subtitle-prefs —
the same 'always'/'off' override a manual in-player selection saves —
keyed by movie content ID or episode series ID, and invalidate item
details so the effective defaults reflect it immediately.

* feat(ui): show the saved subtitle override and richer pre-play pill summaries

A stored per-item override displayed as 'Auto: <language>', hiding both
that an override exists and which track it is. The pre-play subtitle
pill now shows the resolved track directly (name with (SDH)/(Forced)
markers plus format, skipping markers the name already carries), the
matching list row gets the checkmark instead of Auto, and the Auto row
reads 'Reset to profile defaults'. Subtitle, audio, edition, and
version pill summaries also truncate much later (max-w-44/sm:max-w-64).

* fix(player): recover text subtitles from stream reloads and failed window fetches

Three failure modes could silently freeze or stop web text subtitles:

- A stream restart (seek-triggered transcode restart, quality/audio
  switch) reloads the <video> element and can orphan the programmatic
  TextTrack — cuechange stops firing and the last cue freezes on screen.
  Only the PGS-burn-in-off transition rebuilt the track. Now every
  settled stream URL change bumps the generation, and the rebuild
  carries loaded cues (converted back to source time) and window
  coverage over so it costs no refetch.
- The sliding-window fetcher committed windowEnd before the fetch ran,
  so a failed or hung window counted as covered and was never retried —
  subtitles silently stopped for up to 10 minutes. Coverage now commits
  only after the window streams in fully; failures leave the range
  uncovered and retry after a 5s backoff.
- A hung extraction (one fetch in flight at a time, no deadline) blocked
  every future window for the session. Reads now arm a 30s stall timer
  that aborts a response which stops delivering chunks; slow-but-
  progressing streams keep resetting it.

Diagnosed from a session where ffmpeg took 69s to stream one subtitle
window and a transcode restart landed mid-fetch, freezing the active cue.

* fix(playback): keep subtitle selections stable across file changes

* fix(web): clarify subtitle labels and positioning

* fix(player): hide HUD when pointer leaves

* fix(web): tidy subtitle track badges

* fix(playback): remap audio tracks across file versions

* fix(web): tidy audio track labels

* docs(playback): clarify bitmap subtitle appearance

* fix(playback): preserve selection state on restart

* fix(http): preserve response state across flushes

* fix(web): preserve pending quality for burn-in

* fix(playback): preserve subtitle inventory identity

---------

Co-authored-by: Quick <31828688+Quick104@users.noreply.github.com>
2026-07-10 08:21:26 -04:00
QuickandGitHub 9cfd01e9c2 Add remote playback identity handoff (#360) 2026-07-09 23:08:04 -04:00
b7292a9473 fix(streaming): stop killing healthy streams at the server WriteTimeout (#361)
The main API server's WriteTimeout (120s) is an absolute deadline from
request start, so every streaming response still being written at T+120s
was cut mid-body with a clean close. Clients saw multi-GB direct streams
truncate every two minutes; the Apple client's cursor-resume reconnect
absorbed most kills silently, but one landing during backpressure or a
demuxer resync exhausted its retry budget and forced a full player
teardown (visible stop + historical audio desync seeding).

Fix: internal/httpstream.RollingDeadlineWriter pushes the connection's
write deadline forward with progress via http.ResponseController — a
response that keeps moving lives indefinitely, a stalled one is still
reaped within the window (180s default, SILO_STREAM_WRITE_STALL_TIMEOUT
to override). ReadFrom delegates in bounded slices so http.ServeContent
keeps its sendfile fast path. Wired into direct play, remux, downloads,
the transcode-node proxy, and ebook serving; the server-level 120s guard
stays for every other route.

The metrics and request-logger response writers now implement Unwrap —
without it http.ResponseController cannot traverse to the connection and
SetWriteDeadline fails, silently disabling the fix (exactly what the
first dev deploy showed). A middleware-chain integration test locks the
whole path down against future wrappers missing Unwrap.

Validated on dev: 200s/512MB direct and 300s/768MB via CDN sustained
range-GETs (previously dying at 120s), zero duration_ms=120000 stream
entries since deploy.

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-09 23:07:16 -04:00
QuickandGitHub 10e15798e0 feat(plugins): add approved community catalog hub (#355) 2026-07-09 19:06:36 -04:00
d68e70bb47 feat(autoscan): Sonarr/Radarr webhook intake without arr API keys (#353)
* docs(autoscan): add arr webhook intake spec and implementation plan

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(autoscan): add webhook intake schema migration

Adds delivery_mode to autoscan_sources, the autoscan_webhook_endpoints
table, and delivery_mode/provider_event_type on autoscan_events.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(autoscan): add built-in arr-webhook source identity

Host-discovered scan-source entry so webhook-mode sources need no
plugin installation; composite lister appends it to plugin discovery.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(autoscan): persist delivery mode, webhook endpoints, event metadata

Sources carry delivery_mode; autoscan_webhook_endpoints CRUD with
SHA-256 token lookup and AAD-bound encrypted redisplay; events record
delivery_mode/provider_event_type; CreateEvent gains SkipRunningCheck
so webhook deliveries are never dropped by the poll exclusion.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(autoscan): share the consume path and add webhook IngestChanges

Extracts consumeSourceChanges from PollOnce (marker semantics
preserved, existing poll tests unchanged); PollOnce skips webhook
sources; IngestChanges feeds deliveries through the shared pipeline
without markers and without the running-event exclusion.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(autoscan): add Sonarr/Radarr webhook payload parser

Host-side arrwebhook package: provider inference, import/rename/delete
path extraction with vanished-path-friendly previous paths, subtree
fallback, exact-path dedupe, and no-op unknown events. Fixture-backed.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(autoscan): add public webhook delivery route and admin endpoint management

Public POST /api/v1/autoscan/webhooks/{token} with per-IP rate
limiting, 256KiB body cap, 202-for-noop semantics, and token/body kept
out of logs; admin create/rotate/delete endpoint routes; source
responses carry delivery mode + webhook status/URL; create/update
validate delivery mode against source identity.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(web): add webhook delivery mode to Autoscan admin UI

Webhook sources get a generate/copy/rotate webhook URL section,
provider selector, delivery status, and a connection-free Add-source
flow; activity rows badge webhook deliveries with the arr event type.
Path rewrites stay editable in both modes.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(api): redact secret path params from request and activity logs

The request logger and activity-log middleware recorded raw URLs, so
bearer credentials in secret path segments (autoscan webhook {token},
webhook-sync {secret}) were persisted to app logs and activity_log.
Redact the secret segment via the chi route params in both sinks.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(autoscan): make webhook delivery reliable

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-09 14:13:31 -04:00
e96a8a0cf8 feat(search): binary-quantized embedder vectors — optional, default-on for fresh installs (#351)
* feat(search): binary quantization setting for the Meilisearch embedder

New server setting catalog.search.meilisearch.binary_quantized
(default false) threads into the embedder index settings
("binaryQuantized": true) and into the schema-version hash, so flipping
it closes the sync gate and mandates a rebuild in both directions —
Meilisearch cannot de/re-quantize an index in place.

With 3072-dimensional embeddings this cuts vector storage ~32x
(≈12KB → 384B per document), keeping the whole vector store in page
cache: rebuilds and hybrid queries get sharply cheaper. Hybrid search
(keyword + semantic) cushions the small relevance cost of sign-only
vectors.

The hash token is appended only when the flag is set, so indexes built
before this change keep their schema version while it stays off.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(search): binary quantization default-on for fresh installs + admin toggle

- Migration seeds catalog.search.meilisearch.binary_quantized=true only
  when no active catalog search index exists. Existing deployments stay
  unset (= off): flipping quantization changes the index schema-version
  identity, which closes the incremental-sync gate until a full rebuild
  runs — that must never happen implicitly on upgrade. Fresh installs
  have no index yet, so their first rebuild simply starts quantized.
- Search settings page gains the toggle with an explicit
  "requires a full index rebuild" warning, a status row, and settings-
  search keywords.

Prod benchmark (607.9k docs, 3072-dim vectors, N=10 medians, replicated):
hybrid 0.5 unchanged (7.5ms float vs 8.0ms quantized, within ±2ms
keyword-control jitter); pure semantic 9ms → 4ms; on-disk index 18G →
8.3G; rebuild duration unchanged.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(search): address review feedback on binary-quantized embedder

- Add catalog.search.meilisearch.binary_quantized to the restart-required
  registry. The provider freezes BinaryQuantized into MeilisearchProviderConfig
  at construction, so without this a toggle-then-rebuild in the same process
  builds a quantized schema while the live provider still compares against the
  old value and falls back until restart (Codex P2).
- Validate binary_quantized in HandleUpdateSetting, mirroring semantic_enabled.
  A raw API write of a non-bool previously persisted unnormalized, then failed
  CatalogSearchSettingsFromMap on load and silently reverted the entire search
  config to Postgres defaults.
- Gate the binary_quantized token in the schema-version identity on
  semanticEnabled: with semantic off the index has no embedders, so the flag
  has no on-index effect and must not force a pointless rebuild. Stays
  byte-identical to a pre-flag index. Covered by a new test.
- Clarify the seed migration comment (guard is "no active index", which also
  covers Meilisearch-configured-but-never-indexed deployments) and the UI hint
  (~30x smaller raw vectors, index roughly halves; only applies with semantic).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: rxwatcher <rxwatcher@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-09 09:55:51 -04:00
203a18ae83 feat(observability): OpenTelemetry logs+traces with secret redaction and slog standardization (#290)
* feat(observability): OpenTelemetry logs+traces with secret redaction

Part of #265. Adds opt-in OpenTelemetry (logs + traces) alongside the existing
stderr + opslog pipeline, plus secret redaction on all sinks. Default-off: with
no OTEL_* / SILO_OTEL_ENABLED config, behavior is unchanged.

Bootstrap (internal/telemetry):
- Setup() builds one shared resource, a TracerProvider (parent-based trace-id
  ratio sampler), a LoggerProvider, and the W3C TraceContext+Baggage propagator
  from env. It installs NO MeterProvider — metrics stay on Prometheus, and the
  built-in no-op global MeterProvider keeps the trace instrumentation libs from
  double-emitting. Shutdown is deferred with a flush timeout.
- Logs are bridged via otelslog fan-out (slog.MultiHandler), level-gated by the
  shared LevelVar and best-effort so a failing collector can't break the console
  or DB branches. stderr + opslog stay untouched.

Secret redaction (internal/logredact):
- A slog.Handler masks secret-keyed attributes (password, token, api_key,
  authorization, cookie, ...) — including .With-bound attrs, nested groups,
  secret-keyed group subtrees, and values behind a LogValuer — on the console
  and OTLP sinks, with a no-op fast path when a record has no secret keys.
  opslog.shouldRedact delegates to logredact.SecretKey so all sinks share one
  marker list.

Rotation is infra-managed (no custom file sink): container runtime for stderr,
collector/backend for OTLP, opslog partition-pruning for the DB. Documented in
docs/architecture/observability.md.

Verification: go build ./..., go vet, gofmt -l — clean; go test
./internal/telemetry/ ./internal/logredact/ -race pass.

AI-use disclosure: implemented with AI assistance (Claude Code), including
adversarial reviews that hardened the bootstrap and fixed two redaction leak
paths; reviewed by the author.

* refactor(observability): slog context+component sweep, sloglint gate (phase 3)

Part of #265. Builds on the OTel bootstrap + redaction commit.

Standardizes every log call site onto the context-carrying slog variants so
records correlate with the active OpenTelemetry trace, and locks the standard
in with a machine gate so future code (human- or AI-authored) can't drift back.

- Call-site sweep: converted the remaining slog.<Level>(...) calls to the
  slog.<Level>Context(ctx, ...) form wherever a context.Context is in scope
  (background/init calls with no ctx are left as-is), across 183 files. Applied
  via a type-aware AST codemod. Log levels and message strings are preserved
  verbatim; a component attr (canonical per-package name) is added to direct
  package-level slog calls. Bound-logger calls keep their existing .With
  bindings. The main.go and telemetry package conversions rode with their file
  in the previous commit to keep each file within a single commit.
- Enforcement (.golangci.yml): enable sloglint with context=scope, static-msg,
  key-naming-case=snake, no-mixed-args. After the sweep all four report zero
  violations repo-wide (tests included), so make lint / CI now blocks any
  regression to the non-context form. The gate ships with the sweep because it
  cannot be green until the legacy sites are converted.

Metrics remain on Prometheus; no behavior change to /metrics or Grafana.

Verification: go build ./..., go vet ./..., gofmt -l — clean; sloglint (all 4
rules) 0 violations repo-wide; log levels verified unchanged.

AI-use disclosure: implemented with AI assistance (Claude Code), including the
codemod; reviewed by the author.

* fix(observability): honor per-signal OTLP protocol and secret WithGroup names

Two Codex review findings on PR #290:

- telemetry: OTEL_EXPORTER_OTLP_{TRACES,LOGS}_PROTOCOL now override the
  generic OTEL_EXPORTER_OTLP_PROTOCOL per signal, so mixed collector
  setups (e.g. HTTP logs + gRPC traces) build the right exporter.
- logredact: entering a group whose name is secret-bearing (e.g.
  WithGroup("authorization")) now masks every leaf in that subtree,
  matching how slog.Group("authorization", ...) is masked as a whole.

* fix(observability): address review feedback on telemetry bootstrap

- Telemetry setup failure no longer kills boot: Setup returns usable
  no-op providers alongside the error and main logs and continues with
  telemetry disabled, honoring the best-effort contract.
- Honor OTEL_TRACES_SAMPLER (always_on/off, traceidratio, parentbased_*
  variants); unsupported values fall back to parentbased_traceidratio.
- Attach node identity as semconv service.instance.id instead of the
  non-semconv node.name.
- Rename opslog retention-scope log attrs to target_component/target_level
  so they no longer collide with the canonical component routing key, and
  tag those lines with component=opslog.
- Fix stale levelGated comment casing; use WarnContext in the telemetry
  shutdown defer; document the LogValuer double-resolve on the redaction
  slow path.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Quick <31828688+Quick104@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-09 08:53:52 -04:00
0deff23985 fix(profiles): enforce per-account profile name uniqueness (#342)
* fix(profiles): enforce per-account profile name uniqueness

Profile create and rename accepted any name, so one account could hold
unlimited profiles all called "Laura" (every client allowed it too).
Reject a create or rename whose trimmed, case-insensitive name matches
another profile on the same account with 409 name_conflict. Scoping is
per account by construction — the check runs against a single user's
profile store, so different accounts can still each have a "Laura".

Renames exclude the profile being updated, so re-saving a profile under
its own name (e.g. avatar-only edits that resubmit the name) still works.

Also reject whitespace-only names on create and rename; a name of " "
previously passed the blank check.

Additive-only per the v1 API rules: new 409 error code on existing
endpoints, following the profile_limit_reached pattern.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(profiles): store the trimmed profile name

The conflict check compared trimmed names but create/rename persisted
the raw input, so " Laura " could land with stray whitespace and render
inconsistently. Normalize to the trimmed form before storage on both
paths. Addresses the CodeRabbit review finding on PR #342.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* test(profiles): cover whitespace-only rejection and rename trimming

Also document the check-then-write race in profileNameConflicts: the
userstore backends carry no unique index on name, so concurrent creates
can still race past the guard, same as profile_limit_reached.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: rxwatcher <rxwatcher@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: Quick <31828688+Quick104@users.noreply.github.com>
2026-07-08 11:20:27 -04:00
4e03f4b807 fix(playback): last-write-wins progress and DV P7 RPU strip on remux (#334)
* fix(playback): last-write-wins progress and DV P7 RPU strip on remux

Progress: UpdateProgress (the live playback-session path) clamped
position_seconds to GREATEST(new, old), so a deliberate backward seek
could never persist — "rewind and stop" resumed at the stale later
position on every client. Position is now last-write-wins, matching the
/sync/progress path that was always unconditional. The completed latch
and rewatch re-entry semantics are unchanged.

Remux: profile 7 Dolby Vision remuxes drop the enhancement-layer track
(-map 0:v:0 keeps only the base layer) but previously left the dangling
dual-layer RPUs on the BL — broken metadata that a DV-honoring display
can mis-render. Remuxes of P7 files now strip DV RPUs via the dovi_rpu
bitstream filter, yielding a clean HDR10 stream (the same fallback
presentation the Apple client's P7 HDR10 toggle produces). Profile 8
RPUs are kept: the BL is self-contained and DV clients render it.
Adds MediaFile.PrimaryDVProfile() and threads the profile through
ServeRemux callers; the proxy path (no track metadata in claims) keeps
prior behavior.

True P7->8.1 DV conversion needs dovi_tool alongside FFmpeg (the
dovi_rpu bsf only strips/recompresses); the remux plumbing now carries
the DV profile so that can slot in later.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(userdb): apply last-write-wins progress to the SQLite backend too

Review follow-up (P2): the LWW change only covered pgstore; the SQLite
userdb UpdateProgress kept the MAX clamp, so rewind-and-stop still
resumed at the stale later position for sqlite-backed installs. The
conflict clause now matches Postgres (position last-write-wins,
completed latch and rewatch re-entry unchanged), with a backward-seek
regression test.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(playback): harden LWW progress and DV RPU strip from review

- Probe ffmpeg for the dovi_rpu bitstream filter once per process and fall
  back to a no-strip remux (the pre-existing behavior) when it is missing:
  on pre-7.1 ffmpeg the unknown filter aborted the process, turning every
  Dolby Vision profile 7 remux into a hard playback failure.
- Skip zero-position heartbeats in persistProgress, mirroring the stop path
  and the jellycompat report path. Under last-write-wins an early zero
  heartbeat (e.g. before the client seeks to its resume point) would wipe
  the stored resume position; GREATEST previously masked this.
- Carry the DV profile in stream token claims (dvp, omitempty) so standalone
  proxy nodes strip profile 7 RPUs the same way integrated mode does. Old
  tokens decode as 0 and keep prior behavior.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: rxwatcher <rxwatcher@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: Quick <31828688+Quick104@users.noreply.github.com>
2026-07-07 14:38:44 -04:00
43d9056b01 fix(collections): repair broken builtin collection templates (#331)
* fix(collections): repair broken builtin collection templates

A live audit of the builtin template catalog (all 40 MDBList URLs and all
10 TMDB franchise IDs fetched) found two dead sources, a silent bundle-apply
collision, and several templates whose defaults contradict their descriptions:

- Repoint mdblist_misc_a24 and mdblist_misc_criterion_collection to live
  lists; the original irvingbeano/shtluck lists were deleted on MDBList
  (404), so every sync of those collections failed.
- Retitle mdblist_charts_popular_movies to "IMDb MovieMeter Top 100". It
  shared the "popular-movies" title slug with tmdb_popular_movies, and
  bundle apply dedupes by slug per library, so applying all_defaults
  silently skipped it. Poster regenerated from the raw plate with the new
  title; new handler test asserts builtin title slugs stay unique.
- Raise the shared default limit 50 -> 100, give the IMDb Top 250 templates
  an explicit 250 (limit*4 fetch trim previously never scanned entries
  201-250), and drop the limit on catalog lists (Criterion, A24) so they
  hold every owned title.
- Correct IFC Films to MediaMovie (live list is 100% movies; as MediaMixed
  it was offered to TV libraries where it always synced empty) and fix the
  Trakt Popular descriptions (ratings-based, not "most-watched").
- Update stale limit docs in collection-templates.md.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(collections): raise import limit caps above IMDb Top 250 default

The IMDb Top 250 templates now default to 250 items, but the template
config forms rendered their Max Items input with max=200 and the user
import API rejected limits above 200, so applying those templates from
the direct galleries failed native validation or got a 400.

Raise the cap to 500 on both sides, wired to shared constants: sync's
fetch trim (collectionSourceFetchMax) never scans more than 500 source
entries, so a larger explicit limit could never be satisfied anyway.
collectionutil.MaxExplicitItemLimit backs validateOptionalLimit, and
COLLECTION_MAX_ITEMS in lib/collectionTemplates backs all seven Max
Items inputs (gallery forms + admin import/editor dialogs).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-07 10:46:50 -04:00
a26b2de454 fix(metadata): stop specialist providers hijacking new library chains (#294)
* fix(metadata): seed specialist providers off and scope chains to declared levels

New library provider chains were seeded from every enabled metadata provider,
ordered purely by each plugin's declared default_priority and enabled whenever
that priority was > 0. Two consequences:

- A specialist provider (e.g. silo.sportarr, which declares series/season/
  episode) could out-rank the general providers and land at position 1,
  enabled, on every new TV series library.
- Single-purpose providers that declare only their own level (audiobook /
  ebook / manga metadata) were still attached as disabled rows to series and
  movie libraries, cluttering the chain editor with providers that cannot
  serve that content.

Introduce a `default_enabled` capability-metadata flag (defaults to true, so
every existing plugin is unaffected). A provider sets it false to be seeded
installed-but-disabled while keeping its declared priority, so a user can opt
in per-library and it slots in where the manifest intends instead of jumping
to the top. At the same time, seedDefaultChain and AppendProviderToAllChains
now drop providers that do not declare a content level, reusing the same
providerSupportsLevel rule as the chain-less fallback (issue #106).

LookupSeedPlacement resolves support/priority/enabled with a single metadata
fetch. buildSeededChainEntries is extracted as a pure, unit-tested helper.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(web): standardize metadata provider slug casing in library chain editor

The library provider-chain editor showed the same provider differently
depending on where the chain came from: a freshly defaulted chain used the
capability display name ("TMDB"), while a chain loaded from the server used
the capability id ("tmdb", which the API returns as provider_slug). So a
provider read one way before saving and another after, and differed between
library types depending on which levels already had a saved chain.

Standardize on the capability id everywhere (matches the server's
provider_slug and the mono/slug styling). Extract the provider mapping into a
pure, unit-tested metadataProvidersFromInstallations helper.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(web): mirror server seeding rules in the library form's default chain

The form builds its own default chain client-side, and any touch (including
changing the library type on create, the normal path for a series library)
marks it dirty and POSTs it after create — replacing the server-seeded chain.
That chain still enabled every provider with a declared priority and listed
unsupported providers as disabled rows, so the server-side fix evaporated on
the UI create path.

buildDefaultLevelChains now applies the same rules as buildSeededChainEntries:
providers that don't declare the level are dropped, a declaring provider is
enabled only if it doesn't opt out via default_enabled, and a legacy catch-all
(no declared levels) is parked last, disabled.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* refactor(web,api): serve default provider chains from the server

Replace the form's client-side reimplementation of the seeding rules with a
new additive endpoint, GET /api/v1/libraries/provider-defaults?library_type=X,
which returns the exact chain seedDefaultChain would write for that type.
The create form now renders those server-computed defaults, changing the
library type just refetches them (no longer marking the chain dirty), and a
create with an untouched chain lets the server-seeded chain stand instead of
writing one back. Editing an existing library uses the same defaults to fill
levels its saved chain doesn't cover.

Types the server seeds no metadata levels for (e.g. podcasts) return an empty
levels map rather than an error.

This removes buildDefaultLevelChains / metadataProvidersFromInstallations and
the default_priority/default_enabled manifest parsing from the frontend — one
source of truth for default ordering and enablement.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(web): show a loading state in the provider chain editor

While the server chain (for an existing library) or the type's defaults are
still in flight, the editor rendered empty provider lists for a moment. Show
a spinner row instead; local edits always render immediately.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Co-authored-by: Quick <31828688+Quick104@users.noreply.github.com>
2026-07-07 09:42:41 -04:00
e140bd9424 feat(metadata,scanner): trailers and extras for movies and series (#322)
* feat(metadata,scanner): trailers and extras for movies and series

Remote provider videos (TMDB trailers/teasers/featurettes/...) are fetched
through the unified match/refresh pipeline into the new item_videos table,
filtered per-library via media_folders.trailer_kinds, merged across
providers with site/provider dedup, and lockable via FieldVideos.

The movie scanner stops discarding supplemental directories (Trailers/,
Featurettes/, Behind The Scenes/, ...) and classifies them — plus
Jellyfin-style filename suffixes (-trailer, -behindthescenes, ...) and
series-root supplemental dirs — into the new media_extras entity backed by
ordinary media_files rows (extra_id ownership, content_id/episode_id NULL so
existing version/matching queries stay structurally blind to extras).
Series Extras/SxxExx season-0 mapping is unchanged. Extras are playable
watch targets via a GetWatchDetail fallback tier (episodes precedent),
with contentid.ForLocal minting stable ids.

API: ItemDetail gains additive videos/extras arrays (single + batch parity);
library settings expose trailer_kinds. jellycompat now populates
RemoteTrailers, LocalTrailerCount/SpecialFeatureCount, and serves real
/LocalTrailers + /SpecialFeatures items playable through PlaybackInfo.

Requires silo-plugin-sdk v0.9.0 (VideoRecord) before go.mod can bump;
builds locally via go.work against the SDK feat/metadata-videos branch.

Part of trailers/extras capability work.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(web): trailers and extras sections, library trailer-kinds setting

TrailersSection (YouTube thumbnails + youtube-nocookie modal) and
ExtrasSection (plays extras through the standard watch controller) on movie
and series detail pages; admin library form gains a trailer-kinds
allow-list synced with the server default (all provider kinds), now also
honored on library create.

Part of trailers/extras capability work.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(scanner): scan extra_id in scanMediaFiles; review cleanups

scanMediaFiles (the plural row scanner behind GetByContentID/GetByFolder/
GetByExtraID and 20+ other queries) was missing the scan destination for
the new extra_id column, which would have failed every media-file read at
runtime with a column/destination count mismatch.

Also: extend the batch equivalence test to seed item_videos/media_extras so
the new videos/extras prefetch wiring is actually proven; drop the one-off
pgxRows interface for the repo-wide pgx.Rows convention; reuse formatClock
instead of a third duration formatter in ExtrasSection.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* chore(deps): bump silo-plugin-sdk to v0.9.0 for VideoRecord

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(matching): exclude extras files from match queues and bulk content linking

Dev verification caught extras media_files rows (content_id NULL by design)
being swept into the movie/series match queues and the root-claim bulk
relink: a '-featurette' suffix extra was matched onto its parent as a
version, and a Trailers/ file minted a spurious local skeleton item that
shadowed the extra's watch target. Add 'extra_id IS NULL' to the queue
eligibility conditions, root/group claim relinks, observed-root content
assignment, and the admin unmatched-files listing.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(playback): authorize local extras files through their parent item

Dev verification: playback/start (and the shared MediaFileAuthorizer used
by markers/subtitles/ebook reader) resolved file ownership only via
episode_id/content_id, so extras files (extra_id only) 404ed. Add an
ExtraLookup tier that resolves media_extras and gates on the parent item's
access, mirroring the episode->series pattern.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(catalog): resolve local extras through GetItemDetail for compat playback

jellycompat PlaybackInfo (and any per-item consumer resolving arbitrary
content ids) goes through GetItemDetail, which lacked the extras tier that
GetWatchDetail has — so Jellyfin clients got zero MediaSources for extras.
Add buildExtraItemDetail (minimal detail + ordinary playback surface,
parent-gated access) as the fourth resolution tier, and map the extra type
to Jellyfin's Video kind.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(web): allow youtube-nocookie embeds in CSP; trailer modal a11y

The frontend CSP's frame-src blocked the trailer modal's
youtube-nocookie.com iframe (found on dev verification). Also add the
missing sr-only DialogDescription and drop the redundant allowFullScreen
attribute.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix: address PR review findings for trailers/extras

- Extras watch/item detail no longer stamp SeriesID/SeriesTitle for
  movie-owned extras (players key episodic post-roll flows off series_id);
  series-owned extras keep them (Codex).
- processExtraFiles resolves the parent and upserts media_extras before
  the unchanged fast-path, and the fast-path now also compares mtime, so
  rematched parents / reclassified kinds / same-size replacements converge
  (Codex + CodeRabbit).
- media_files upsert clears content/episode linkage atomically when
  extra_id is set (ownership mutual exclusion in one statement); the
  now-redundant MarkFileAsExtra helper is removed (CodeRabbit).
- ScanFile's extras branch runs syncPresentLibraryState +
  reconcileLibraryMemberships so converting a primary file to an extra
  cleans stale library membership immediately (CodeRabbit).
- media_extras migration adds the media_files FK as NOT VALID + VALIDATE
  to avoid a full-scan exclusive lock on large tables (CodeRabbit).
- trailer_kinds input is trimmed/lowercased/deduped and unknown values are
  dropped instead of silently widening the allow-list to 'other'
  (CodeRabbit).
- Extras authorization branches match the episode branch's posture:
  unconfigured lookup is a config error, nil extra is a 404 (CodeRabbit).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-06 18:52:44 -04:00
QuickandClaude Fable 5 fe06312b06 fix(settings): register player.dolby_vision_enabled and player.seek_cache_enabled
Keys absent from settingsRegistry resolve through the user-scope path
and return an empty effective_value, which Apple clients interpreted as
false — flipping these default-ON toggles off on first sync. Register
both device-scoped keys with default "true" so defaults resolve
correctly and device overrides round-trip. seek_cache_enabled had been
syncing unregistered since it shipped; dolby_vision_enabled is new
(Apple client Dolby Vision toggle, silo-apple e9bd775).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-06 14:55:58 -04:00
QuickandClaude Fable 5 80aff39921 fix(matching): return empty override arrays from split so dry-run preview JSON has [] not null
A whole-folder split only populated root overrides, leaving file_overrides
marshaled as null, which crashed the Split Versions preview render in the
web UI and kept the Split button disabled.

Part of #319 follow-up.

AI-use: implemented with Claude Code.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-06 12:56:45 -04:00
0fb5afe479 feat(matching): split wrongly merged versions with watch-state reattribution; anchor group keys on provider tags (#319)
* feat(matching): split wrongly merged versions, reattribute watch state, anchor group keys on provider tags

Wrong merges (two titles normalizing to the same title+year key) stacked
different films as fake "versions" of one item with no in-app repair, and
explicit {tmdb-…}/[imdb-…] folder tags could not prevent it because the
content-group key ignored provider IDs entirely. Merges also silently
orphaned all per-user watch state.

- Anchor group keys on structured provider tags: same tag always groups,
  different tags can never merge; untagged files keep title+year keys.
- media_identity_overrides: path-scoped (root/file) forced identities applied
  during group inference, so admin splits survive rescans.
- internal/catalog/reattribute: shared user-state mover — exact moves for
  file-linked rows, evidence-based user_watch_history classification via the
  playback session log, newest-wins progress conflicts; wired into
  rebindItemToExistingItem to stop merge orphaning (with S/E episode mapping).
- POST /admin/items/{id}/split (dry-run = full transaction + rollback, so
  previews are exact), POST /admin/items/{id}/merge, GET /admin/items/{id}/files.
- Web admin: Split Versions dialog (files by folder → candidate search →
  preview → split), Resolve link from ambiguous-roots diagnostics.

Part of #318

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(reattribute): classify history before moving session log; cover managed downloads and series-scoped preferences

Review findings on #319, all reproduced against a migrated scratch database:

- moveFileSubset re-pointed playback_history_admin before the history
  evidence query ran, erasing exactly the evidence proving a profile's plays
  were all on moved files — their history stayed behind as ambiguous.
  History classification now runs first; the pre-fix code demonstrably fails
  TestRun_HistoryEvidenceClassification.
- Managed offline downloads (downloads.content_id/episode_id) were not
  remapped on split or merge, stranding rows on the old id. Now moved per
  file on splits and swept per id pair on merges/episode re-anchoring.
- Series merges left user_audio_preferences, user_subtitle_preferences,
  user_series_playback_preferences (series_id-keyed) and the denormalized
  user_home_item_dismissals.series_id behind. All four now move, mirroring
  the provider-merge remap.

All five reattribute DB tests now verified green against PostgreSQL, with
new coverage for managed downloads, subtitle preferences, and dismissal
series ids.

Part of #318

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-06 12:23:32 -04:00
QuickandClaude Fable 5 28340ad6f5 feat(watchlist): hide fully-watched series instead of removing them
Removing a series from the watchlist on full watch stranded it once new
episodes aired: nothing ever re-added it. Split the behavior by type:

- watchlist.Maintainer now auto-removes only fully-watched movies (still
  propagating removals to connected providers).
- Series stay on the watchlist; the new catalog.WatchlistVisibility
  filter hides series whose available episodes are all completed on the
  display surfaces (sections rail, catalog watchlist source, GET
  /watchlist). A newly added episode makes the series reappear on the
  next fetch, and nothing is synced upstream since the entry never
  leaves the list.

Sync, recommendations, notifications, and the watchlist check endpoint
intentionally keep seeing the full list. The filter honors the existing
per-profile remove-watched preference and uses batch lookups only.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-05 19:04:42 -04:00
42602b7896 feat(policy): access groups + embedded OPA policy engine with decision audit log (#282)
* docs(policy): add OPA policy engine design spec and implementation plan

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* build(deps): add OPA v1.18.2 SDK for the policy engine

Pulls github.com/open-policy-agent/opa v1.18.2 (policy engine core for
the upcoming internal/policy subsystem) and the transitive upgrades go
mod tidy applied (otel 1.44, grpc 1.81.1, prometheus/common 0.67.5).
Full build verified.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(policy): add OPA engine core, vendor scope policy, and parity suite

New internal/policy package (dead code — nothing wires into request paths
yet): prepared-query Engine with 25ms eval timeout and fail-closed decode,
typed PDP.ResolveViewerScope, go:embed vendor bundle, capabilities lockdown
for future admin-authored Rego, and vendor scope.rego reproducing
access.Resolver.Resolve (library intersection, disabled-library handling,
quality/rating ceilings) with a narrowing-only silo_custom.scope.override
extension hook.

Parity proven by 1368 dual-execution subtests against the real
access.Resolver, including the nil-vs-empty AllowedLibraryIDs battery and
quality/rating variation; rank tables are test-pinned to internal/access.
Rego unit tests run via opa/v1/tester inside go test. Bench:
~106µs/op per scope decision incl. input marshaling.

Also restores the OPA requirement to go.mod (the earlier deps commit ran
go mod tidy before any import existed, so tidy dropped it).

Implementation drafted by Codex (GPT-5.5) via codex exec; reviewed,
corrected (quality.allowed raw-file-rank divergence), and verified here.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(policy): add policy document store, foundation schema, and compile-check

policy_foundation migration: policy_documents (one enabled doc per domain
via partial unique index — two enabled docs would define override twice
and conflict at eval), immutable policy_document_versions, single-row
policy_generation counter, and the partitioned policy_decisions log table
(daily range partitions, no FK, denial partial index).

PolicyStore: transactional version numbering (FOR UPDATE), activation
that verifies compiled_ok and bumps the generation in the same tx,
enable/disable with typed ErrDomainAlreadyEnabled, and a delete guard for
documents with an active version. CompileCheck sandboxes admin Rego:
locked capabilities (no http.send/net.*/opa.runtime), enforced
silo_custom.<domain> package path, vendor+stub layering, 2s budget,
structured row/col errors. Engine gains NewEngineWithCustom /
NewEngineFromStore with WARN-and-skip for invalid custom rows.

DB-backed tests verified against a migrated Postgres (concurrent version
numbering, atomic generation bumps, activation guards).

Implementation drafted by Codex (GPT-5.5) via codex exec; reviewed and
verified here (domain constants extracted).

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(policy): add policy System lifecycle with hot reload and cross-node invalidation

policy.System owns one long-lived Engine and reloads it in place when
policy documents change: EventPolicyChanged on the existing ChannelAdmin
bus (new cache event constant) plus a 60s generation-poll fallback for
Redis-less deployments, with a generation-consistent snapshot read.
Vendor compile failure is startup-fatal; store/custom failures degrade
to vendor-only and the poll loop heals them; runtime reload failures
keep the last known-good engine. NotifyChanged gives the future admin
handlers synchronous local reload + cross-node publish.

Wiring: constructed in integrated/api modes only, PolicySystem field on
api.Dependencies (unused by routes yet), policy.eval_timeout_ms setting
(hot-reloaded via configWatcher.OnChange; default 25ms). Verified by a
full server boot smoke and DB-backed convergence tests (event + poll
paths, degraded boot, last-known-good).

Implementation drafted by Codex (GPT-5.5) via codex exec; reviewed and
verified here.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(policy): add async decision logging with sampling, retention, and query repo

DecisionLogger batch-inserts each node's policy decisions straight to
the partitioned policy_decisions table via a non-blocking buffered
channel (drop-and-count on overflow — logging never adds latency to or
fails a decision). Scope decisions sample 1-in-N (default 50, setting
policy.decision_log_scope_sample_rate); denials and eval errors always
log; input/result JSON samples only at policy.decision_log_verbosity=
verbose. Cursor-paginated DecisionRepository backs the upcoming admin
log viewer. Retention via partman (daily partitions) and a
PolicyDecisionLogCleanupTask honoring policy.decision_log_retention_days
(default 14). PDP emits entries per evaluation; the System owns the
logger lifecycle and settings hot-reload.

Implementation drafted by Codex (GPT-5.5) via codex exec; reviewed and
verified here (removed an unused, unsynchronized PDP setter).

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(api): add admin policy management API and capability endpoint

/api/v1/policy/capability (authenticated feature detection) plus the
acting-admin /api/v1/admin/policy surface: vendor Rego viewer, document
CRUD with the one-enabled-per-domain conflict mapped to 409, immutable
version creation (compile-checked; failed versions persist as audit
history with structured row/col errors and can never activate),
activate/rollback with synchronous reload + cross-node invalidation via
System.NotifyChanged, stateless validate, throwaway-bundle simulate
(never touches the live engine, never logs decisions), and
cursor-paginated decision-log queries. Routes mount only when the
policy system is wired, keeping proxy/transcode modes untouched.

Implementation drafted by Codex (GPT-5.5) via codex exec; reviewed and
verified here (seeded the FK'd test user; replaced an unchecked
fmt.Sscanf with strconv).

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(web): add /admin/policy workspace with Rego editor, simulate, and decision log

New Policy admin page (System nav group): documents list with
one-enabled-per-domain conflict handling, CodeMirror 6 Rego editor
(hand-rolled StreamLanguage mode) with server compile issues rendered as
inline lint diagnostics, explicit Save-version vs Activate flow with
confirm, read-only vendor module viewer, simulate panel with seeded
example inputs, version history with rollback, and a cursor-paginated
decision-log browser. Capability-gated via /policy/capability. Adds the
three decision-log settings to Log Retention. First code-editor
dependency in web/ (@uiw/react-codemirror + @codemirror/*), decided in
the design spec.

Implementation drafted by Codex (GPT-5.5) via codex exec; verified here
(lint, format:check, tsc --noEmit, vitest policy suites).

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(policy): make OPA authoritative for viewer scope resolution

policy.ViewerResolver implements the ViewerResolver interface backed by
PDP.ResolveViewerScope and replaces access.Resolver at all five
construction sites: router viewer middleware, notifications scopes, the
reconciler, jellycompat's scope filter, and the ABS resolver (which now
accepts a pre-built resolver, preserving its PIN-at-login semantics).
PIN/profile-token verification and disabled-library loading are
extracted into shared exported helpers used by both implementations, so
the legacy resolver stays compiled as the parity reference with
identical behavior. The adapter lives in internal/policy (which already
depends on internal/access transitively) — direct typed PDP calls, no
new import cycle. Sites without a policy system (proxy modes, bare test
routers) keep the legacy resolver until the cleanup phase.

Verified: full test suite green (jellycompat TestBeginWebOperation* and
one playback GPU test are pre-existing failures, confirmed identical on
main), 1368-case parity suite, dedicated ViewerResolver parity/PIN/
nil-vs-empty/fail-closed tests, and a full server boot smoke.

Implementation drafted by Codex (GPT-5.5) via codex exec; a first-pass
reflection-based adapter was rejected and reworked into the typed
in-policy adapter; reviewed line-by-line and verified here.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(policy): make OPA authoritative for acting-admin and permission gates

vendor/permission.rego reproduces the acting-admin rule (admin role +
primary-profile-or-none), HasEffectivePermission semantics for
marker_edit, and the metadata-curation rule including the subtle
admin-past-refused-bypass case that requires the explicitly ASSIGNED
permission. Policy-backed middleware in policy_gates.go keeps all Go-side
lookups (declared-profile primary check, item->library resolution, the
404-on-unknown-item path) and preserves the legacy status/body taxonomy
exactly — proven by dual-execution middleware tests that run every
scenario through both implementations and assert byte-equal responses.
Permission decisions always log (allowed flag populated); simulate and
the capability endpoint gain the permission domain automatically via the
domain registry. Router swaps behind single constructor choice points
with the legacy gates retained for policy-less wiring.

Implementation drafted by Codex (GPT-5.5) via codex exec; reviewed and
verified here.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(policy): make OPA authoritative for download and playback admission decisions

vendor/action.rego decides download eligibility (downloads enabled +
user allowed), download-transcode eligibility (transcode enabled + user
allowed + artifacts available), and playback admission (stream/transcode
counts vs limits, zero = unlimited), with a tightening-only
silo_custom.action override that can also clamp a quality ceiling (never
widen — merged via quality.min). Go keeps everything stateful: config
loading, preset-ladder enumeration, and live session counting.

Downloads consult an optional ActionDecider (nil = legacy logic) mapped
back to the existing sentinel errors and capability response. Playback
gains a minimal AdmissionDecider hook at the exact point of the legacy
limit comparison: counts snapshot under the session mutex, PDP evaluated
OUTSIDE the lock, then revalidated under lock before insert (retry on
count drift) — no admission ever decided on stale counts and no eval
under the mutex. Deny reasons map to the legacy ErrTooManyStreams /
ErrTooManyTranscodes sentinels, pinned by tests.

Parity: combination tables driven against the real PresetsFor /
ensureTranscodeAllowed / SessionLimits math; full suite green (known
pre-existing jellycompat flakes only).

Implementation drafted by Codex (GPT-5.5) via codex exec; reviewed
(locking design verified line-by-line) and verified here.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(web): satisfy tsc -b strict return typing in the Rego stream tokenizer

The production build (tsc -b) rejects assigning CodeMirror's
string | void next() result to string | undefined; tsc --noEmit did not
catch it. Restructured the string-literal loop.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(policy): clearer error when a decision is undefined for partial input

Vendor policies index required input fields directly, so a hand-written
simulate payload missing fields yields an undefined decision. Surface
that as 'decision X is undefined for this input (missing required input
fields?)' instead of 'empty result' — found while exercising the
simulate API against a live server.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* chore(web): set changeOrigin automatically when the API proxy target is remote

Remote dev backends sit behind vhost-routing proxies that reject a
localhost Host header; local targets keep the existing pass-through
behavior. Enables pointing the Vite dev server at a hosted backend via
VITE_API_PROXY_TARGET in web/.env.local.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* refactor(web): redesign the policy workspace around the decision pipeline

The first-pass UI was structurally generic: a five-column document table
squeezed beside the editor, three equal-weight action buttons with
hidden preconditions, raw version IDs, and jargon copy — nothing taught
the model. The page now teaches it:

- A pipeline strip states the mental model up front: Silo decides the
  baseline -> your overrides narrow it -> every decision is logged. Tabs
  renamed to Overrides / Baseline / Decision Log (ids stay stable for
  bookmarked URLs).
- The document table becomes one card per domain (Library visibility /
  Admin & permissions / Downloads & playback) with plain-language
  descriptions, example rules, status pills (Live vN / Draft / Disabled),
  inline creation, and the enable kill-switch in place.
- Selecting an override drills into a full-width editor with a visible
  lifecycle rail (Draft -> Validated -> Saved -> Live) and one contextual
  primary action per step; the unedited live source shows no actions
  until edited. Version comments appear only at the save step.
- Simulate is reframed as 'Test before going live' with a human verdict
  chip (Allowed / Denied — reason / ceiling summary) above the raw JSON;
  internal generation counters no longer surface.
- History uses 'Make live' with plain go-live copy; authors read
  'User N'; the baseline tab explains that upgrades never touch
  overrides.

Hand-written redesign (no Codex); verified via vitest, tsc, eslint,
prettier, and a production build.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* refactor(web): present the policy baseline as readable rules, not raw Rego

The Baseline tab dumped five Rego modules into read-only editors. It now
leads with what the rules actually do: one card per domain with
plain-language statements of the shipped behavior and a note on what an
override may change, plus content-rating and playback-quality tier
ladders parsed live from the lib module sources (so the tiers shown are
the ones the server enforces, not a hardcoded copy). The Rego source
stays one click away behind a per-module accordion and remains the
stated source of truth; unrecognized modules fall back to source-only.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* docs(policy): add access-groups design addendum

Groups with permission toggles become the everyday admin surface; the
Rego editor is demoted behind policy.editor_enabled (default off).
Restriction-only composition: group grants are an upper bound, per-user
settings tighten further — same rule as the existing account/profile
merge, one layer up.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(access): add access groups — group defaults with restriction-only composition

New access_groups table + users.access_group_id (one group per user, NULL
= today's behavior). Group grants are an upper bound composed with the
user's own settings by strictest-wins rules — library intersection,
MinQuality, AND'd booleans, strictest positive stream/transcode limits,
permission-mask intersection, and a requests toggle gating CreateRequest.
The merge happens in Go (access.ApplyGroupPolicy /
EffectivePolicyForUser) before policy inputs are built, so vendor Rego,
the parity suites, and the decision log are untouched; every enforcement
surface (viewer scope in both resolvers, permission gates, downloads,
playback admission, requests) consumes the effective policy and fails
closed on provider errors. Changing a group's quality ceiling bumps its
members' access_policy_revision, mirroring the per-user rule.

Additive admin API: /admin/access-groups CRUD with member counts;
PUT /admin/users/{id} + user DTOs gain access_group_id.

Also demotes the Rego editor: policy.editor_enabled (default off,
hot-reloaded) drives the capability endpoint's editor_available and
403-gates editor endpoints while the engine and decision logging keep
running.

Design: docs/superpowers/specs/2026-07-02-access-groups-design.md.
Implementation drafted by Codex (GPT-5.5) via codex exec; reviewed
(composition core + fail-closed call-site audit) and verified here.
DB-backed group-store tests pending local Postgres recovery.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(web): add Access Groups admin page and gate the policy editor

New /admin/access-groups: a card grid summarizing each group (member
count + key restrictions), drilling into an editor that reuses the same
LibraryAccessSelector and quality presets as the user editor, with
toggles for downloads/transcoded-downloads/requests, concurrent-stream
and transcode limits, and a permissions mask (all-assignable by default,
narrowable to specific permissions). Delete warns how many members fall
back to the built-in defaults. Copy states the composition rule up front:
a group grants the most a member can do; their own restrictions still
apply on top.

The user editor gains a Group picker and read-only row; the Policy nav
entry is now hidden unless the capability reports the editor enabled.
Plumbing (types, hooks, user-editor picker, nav gating) drafted by Codex
(GPT-5.5); the Groups page hand-built. Verified: 25 tests across the
touched suites, tsc, eslint, prettier, and a production build.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(access): seed a Default Group and auto-assign newly created users

Adds access_groups.is_default with a partial unique index (one default
at most — the profiles is_primary pattern) and seeds a permissive
'Default Group' whose ceiling is a no-op, so assignment never changes
anyone's effective access until an admin edits it. The seed is guarded
against pre-existing defaults and name collisions; the Down migration
only removes the row if it is still untouched.

Assignment happens at the single INSERT INTO users choke point
(UserRepository.Create): when no explicit group is given, access_group_id
is filled by a scalar subquery on the default flag — NULL when no default
exists. Every creation path (setup, signup, invites, OAuth, admin create)
is covered by construction. Setting a new default via the API atomically
clears the previous one in the same transaction.

Deleting or unsetting the default is legal: new users then start with no
group, which is pre-feature behavior.

Implementation drafted by Codex (GPT-5.5); migration guards and the
choke-point subquery reviewed line-by-line here.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(web): surface the default access group

Cards show a Default badge; the group editor gains a 'Default for new
users' toggle (with copy noting existing users are never moved); the
delete dialog warns when removing the default that new accounts will
start with no group.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(access): ship the Default Group with house-rule ceilings

Seed values per product decision: 5 concurrent streams, 5 transcodes,
transcoded downloads off, and a permission mask of marker_edit only
(metadata curation excluded). Plain downloads and requests stay on. The
Down guard matches the new values so it still only removes an untouched
seed row. Only newly created users are affected; existing users are
never assigned.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(access): retire per-user defaults — the Default Group is the sole default policy

Removes both legacy 'user defaults' mechanisms now that the seeded
Default Group owns new-user policy:

- users.max_streams / max_transcodes column defaults drop from 6/2 to 0
  (= unrestricted at the user layer), so group ceilings apply to new
  signups/invites/OAuth users instead of fighting stale per-user
  numbers. Existing rows keep their stored values — nobody is silently
  uncapped on upgrade.
- The dead defaults.max_playback_quality / defaults.max_profiles
  settings validation goes away with its only writer (the User Defaults
  dialog, removed on the web side).

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(web): replace the User Defaults dialog with group-governed creation

The Users page's 'User Defaults' dialog (defaults.* server settings)
duplicated what access groups now do properly, and its values were only
ever form prefill — no backend path applied them. The button now links
to Access Groups, and the create-user form seeds unrestricted user-layer
values (0 streams/transcodes, any quality, downloads allowed) so the
member's group governs; per-user fields remain for tightening individual
users.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(access): migrate existing non-admin users into the Default Group

Existing users join the seeded Default Group on upgrade so one policy
source governs the whole instance. Their per-user limits still holding
the retired 6/2 column defaults are normalized to 0 in the same
statement so the group's ceilings actually apply; deliberately
customized values are preserved. Admin accounts stay ungrouped —
scope/action decisions are role-blind, so grouping an admin would cap
the server owner on upgrade.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(access): keep admins out of the Default Group and treat group moves as policy changes

New-user creation now mirrors the migration's admin exclusion: the
default access group is only auto-assigned to non-admin roles, so a
fresh server owner no longer inherits the starter group's transcode
denial and stream caps.

Changing a user's access group now bumps access_policy_revision (the
group carries permissions, quality, and limits, exactly like the
per-user fields that already bump it) and triggers admin session
revocation when the group actually changes.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(policy): enforce marker_edit through the PDP on marker write routes

The Rego permission policy owned marker_edit but no Go caller ever
consulted it: PUT/DELETE /markers went through a handler-local check
that short-circuited admins and read only the user's own permissions,
so group permission masks and custom policy overrides were ignored.

Marker writes are now gated by router middleware like the other
permission surfaces: a PDP-backed RequireMarkerEdit that evaluates the
group-merged effective permissions (plus the legacy variant for
proxy/test wiring without a policy system). The handler-local check and
its user loader are gone.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(downloads): assert device/quality policy facts and honor the quality ceiling

The download_transcode action check hard-coded an empty device ID and
never asserted the requested quality, and no caller consumed
ActionDecision.QualityCeiling — custom download policies keyed on those
inputs were silently ineffective.

Resolve now threads the request's device ID and requested quality into
the action input, and a returned quality ceiling downscales the
prepared transcode target (the ceiling applies to what is served,
matching the serve-time rule in serveDownloadBytes). FileQuality and
the content-rating pair stay intentionally empty for downloads —
documented on downloadActionInput: those ceilings are enforced against
the served artifact by the scope-derived access filter, and asserting
the source's quality would wrongly deny capped transcodes.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* test(access): align the default-group seed assertions with the migration

The DB test still asserted the earlier no-op seed (transcode allowed,
unlimited streams/transcodes, null permissions); the shipped migration
seeds transcode denied, 5/5 limits, and marker_edit-only permissions,
so the test failed on any database with the migration applied.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(policy): lock the Rego sandbox by builtin purity and bound compile work

Exclude every nondeterministic builtin from the admin sandbox instead of
denylisting names, so OPA upgrades cannot silently expose impure builtins
while pure helpers like net.cidr_contains stay usable. Apply the same
capabilities to the runtime engine, cap concurrent compile checks, and
reject oversized sources before they reach the uncancelable compiler.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(policy): require literal booleans in vendor override and input checks

Bare object.get truthiness treated any non-false value as satisfied, so a
malformed override 'allowed' value could fail to tighten a base grant and
hand-crafted simulate input could flip flag predicates. Compare against
literal true so anything else denies.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(policy): surface decision log cleanup failures to the task manager

CleanupDecisionLogsOnce now returns the first error alongside the deleted
count so a broken partition manager or DB outage marks the scheduled task
failed instead of reporting 100% success while policy_decisions grows.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(playback): log admission decider errors before failing closed

A policy-evaluation failure was silently mapped to the too-many-streams
denial, making an engine outage indistinguishable from a real limit hit.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(access): nil-guard the downloads user and restore the ABS legacy resolver

effectiveDownloadUser dereferenced policy state before its nil-user check,
and the ABS handler lost viewer-scoped filtering entirely when the policy
system was unavailable because no legacy access.NewResolver fallback was
wired like the other resolver paths.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(web): address admin policy review feedback

- invalidate the version query by version_number, the key usePolicyVersion
  actually caches under
- keep the goPrevious cursor-stack updater pure (Strict Mode double-invoke)
- make version history rows keyboard-selectable like the document list
- clamp download_transcode_allowed when downloads are disabled so groups
  cannot save a contradictory record

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(api): cap policy endpoint request bodies at 1 MiB

The policy write endpoints (create document/version, set enabled,
validate, simulate) decoded JSON bodies without a size limit, so an
oversized payload buffered fully in memory before CompileCheck's
256 KiB source cap could reject it. Route all five through a shared
decodePolicyRequest helper that wraps the body in http.MaxBytesReader
and returns 413 with the repo's standard too_large error shape.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UtnZ2Uewzo959hpneLrtRN

* fix(access): forbid deleting or demoting the default access group

Deleting the default group (or unsetting its is_default flag) left the
server with no default: new non-admin users were then created ungrouped
with max_streams/max_transcodes of 0 — unlimited — because the legacy
per-user column defaults were retired in favor of the group's ceilings.

The store now rejects both operations with ErrDefaultGroupRequired
(mapped to 409); promoting another group remains the supported way to
move the default, and atomically clears the previous one. The admin UI
disables the delete button and the default toggle on the default group
and explains the promote-another-group flow.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UtnZ2Uewzo959hpneLrtRN

* fix(web): keep unsaved policy drafts when a newer version activates elsewhere

The editor state was keyed on the active version's id/sha, so a
background refetch after another admin (or another tab) activated a
version remounted the editor and silently discarded the dirty draft.

PolicyEditorPanel now pins the seed it is editing against and only
adopts an incoming seed when nothing can be lost: the editor is clean,
the draft already equals the incoming source (the same-admin activate
flow), or the selection moved to a different document. Otherwise the
pinned editor stays mounted and an inline notice offers an explicit
"Load live version" action.

Part of #272

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UtnZ2Uewzo959hpneLrtRN

* fix(policy): fail reloads on invalid custom sources and surface degraded/apply state

A stored custom source that stops compiling used to be silently skipped on
reload: the bundle widened to vendor-only for that domain while the generation
reported fully applied. Reload is now strict — a bad enabled source fails the
reload and the last known-good engine keeps serving. Boot keeps its vendor
fallback for availability, but skips are recorded on the engine and exposed
(with store-outage reasons) through System.DegradedState and additive
degraded fields on GET /policy/capability. Activate/SetEnabled re-run
CompileCheck instead of trusting the stored compiled_ok flag.

Mutation endpoints also no longer conflate persistence with live apply:
activation/enable responses carry additive applied/failed_step/
loaded_generation fields and return 202 when the store change persisted but
the local reload failed.

Addresses review findings C1, C2, and the degraded-signal gap (6.1).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(policy): type deny reasons across the contract and enforce profile_verified

Deny handling used to branch on exact free-text reason strings in three Go
consumers, and playback reported ANY unrecognized reason — including custom
override free text and engine failures — as a stream-limit error. Decisions
now carry a stable reason_code (custom overrides always get custom_denial);
downloads, the metadata-curation gate, and playback admission switch on codes,
with a new ErrPlaybackNotAllowed -> 403 playback_not_allowed mapping for
non-limit denials. Rego tests pin every vendor code.

The scope contract's tighten-only profile_verified output was also emitted but
never consumed; a policy revocation now surfaces as ErrProfileUnverified (403
profile_unverified) instead of silently proceeding.

Addresses review findings 6.2 and C4.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(catalog): close the dual-library disabled-scope bypass in direct item authorization

EnsureAccessible, EnsureAccessibleIDs, and FilterAccessibleContentIDs gated
library access with allow/deny predicates over a single joined
media_item_libraries row, so an item linked to BOTH a passing library and a
disabled one satisfied the disabled check via the passing row — a direct-ID
bypass of disabled-library scope on the detail, media-file, playback, and
download paths. All library access predicates now share one helper
(libraryAccessConditions) emitting independent EXISTS / NOT EXISTS subqueries,
the semantics GetByIDsWithAccess already used, including the orphan-item
membership guard for disabled-only scopes. SQL-shape tests pin every builder
and a DB-gated regression test covers the dual-library item end to end.

Addresses review finding C3 (plus the same shape in
buildFilterAccessibleContentIDsSQL, which the review did not flag).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(downloads): serialize quota check and row creation under a per-user advisory lock

The concurrent-download quota was check-then-insert with nothing serializing
the pair: parallel creates could all observe free quota before any row
existed, bypassing the cap and stacking artifact encode jobs. All four
check->insert spans (ephemeral original, artifact-backed, series batch,
managed batch) now run inside Repository.WithUserQuotaLock — a
pg_advisory_xact_lock keyed by user, so the serialization holds across nodes.
The artifact path keeps the limiter-before-Ensure ordering (a rejected request
must not leave an encode job behind) by holding the lock across Ensure.
Managed-entry replacement stays quota-exempt and lock-free. A DB-gated
barrier test races 8 creates against a cap of 1.

Addresses review finding C5.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(downloads): assert served quality at create time for original and remux downloads

Direct-original and remux downloads serve the source resolution unchanged, but
create-time policy checks left file_quality empty — an over-ceiling source
registered a row serveDownloadBytes could never satisfy. Resolve now runs a
final download action check with FileQuality populated on those two paths
(capped transcodes keep the ceiling-on-artifact behavior), a custom override
ceiling below the served resolution denies, and quality_ceiling_exceeded maps
to ErrQualityUnavailable. The ActionInput contract now documents exactly when
file_quality and the rating facts are supplied so custom policy authors are
not misled.

Addresses review finding C6.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(policy): guard activation against slow overrides and make eval timeouts observable

A custom scope override that exceeds the 25ms eval budget compiled fine,
activated fine, and then converted to 500s on every authenticated request —
server-wide lockout authored in the admin editor. Activation and enable now
run GuardEvalCost: the candidate source is evaluated on a throwaway engine
against a canned representative input under the live budget, and a source
that cannot complete is rejected 422 with ErrPolicySlowEval before it goes
live. Runtime timeouts keep failing closed but now carry a distinct
ErrPolicyEvalTimeout sentinel, an Error log, and a per-engine counter exposed
as eval_timeouts on GET /policy/capability so intermittent near-budget
policies are attributable.

Addresses review finding C7.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* style: gofmt remediation files

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-05 17:38:19 -04:00
2e0e145721 feat(settings): per-user date and time display format settings (#304)
* feat(settings): per-user date and time display format settings

Add ui.date_format (auto, DD/MM/YYYY, MM/DD/YYYY, YYYY-MM-DD) and
ui.time_format (auto, 12h, 24h) as validated user-scoped settings, a
shared preference-aware formatter module (web/src/lib/datetime.ts)
synced via DateTimeFormatProvider, a Date & time section in Appearance
settings, and convert all absolute date/time display call sites to the
shared formatters.

Closes #303

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(settings): make loaded API settings authoritative for date/time formats

Address adversarial review: once the authenticated settings request
resolves, a missing ui.date_format/ui.time_format key means "auto"
instead of falling back to device-wide localStorage (which could carry
another user's preference), and failed saves roll back through the
query cache. Layout and AdminLayout subscribe to the format store so
all routed pages re-render live when the preference changes.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(settings): reliable re-render and rollback for date/time format changes

ReactiveAppRoutes re-renders the routed page tree when the format
preference changes (a Layout-level subscription cannot re-render stable
children elements); memoized AdminLogs rows and the out-of-route
PlayingNextScreen subscribe directly. useSetSetting now rolls back only
the mutated key on error and invalidates the settings list on settle so
overlapping saves cannot resurrect stale values.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(settings): guard same-key rollback against newer optimistic saves

Roll back a failed setting save only while its optimistic value is
still current in the cache, invalidate the detail query on settle, and
add a regression test for overlapping same-key mutations.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(settings): owner-bind the datetime format warm start, pad 24h hours

Address PR review: the localStorage warm start is now tagged with the
user id that mirrored it and is ignored for a different authenticated
user, so a failed settings request can no longer leak another account's
format on a shared browser. The 24h branch of formatTime defaults to
2-digit hours ("09:04") since h23 alone does not guarantee padding in
every locale.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-05 16:45:06 -04:00
5f59f8e952 feat(clientip): expose trusted proxy CIDRs in the Admin UI and via SILO_TRUSTED_PROXIES (#310)
* feat(clientip): expose trusted proxy CIDRs in the admin UI and via env var

Trusted reverse-proxy CIDRs (clientip.trusted_proxies) previously required
hand-editing server_settings via SQL and a restart. Now:

- Admin UI: a Network > Trusted Proxies field on the General settings page,
  with server-side CIDR validation and normalization on save.
- Env var: SILO_TRUSTED_PROXIES is validated at startup and persisted to
  server_settings (re-applied on every boot while set), so Docker operators
  never touch the database and the UI shows the effective value.
- Hot reload: the setting now rides the nodeconfig watcher snapshot, so
  changes apply without restart on Redis-less deployments too (previously
  reload only worked via the Redis event bus, and only when rate limiting
  was enabled).

Closes #300

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(clientip): keep key-scoped event-bus reload alongside the config watcher

A malformed unrelated setting fails the whole-config watcher reload; the
direct subscription re-reads only clientip.trusted_proxies so the trust
boundary still updates on Redis-backed multi-instance deployments.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(clientip): key-scoped same-process reload in OnServerSettingUpdated

Covers the Redis-less path: an unrelated malformed setting that fails the
whole-config watcher reload can no longer leave stale trusted-proxy CIDRs
after a successful admin save.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(clientip): reload with a fresh context in OnServerSettingUpdated

The setting is already persisted when the hook runs; a canceled admin
request must not skip the trust-boundary reload.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* style(web): wrap long trusted-proxies hint to the 100-char width

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* feat(web): add guidance tip for trusted proxy ranges

Explains that the setting replaces the private-network defaults, the
recommended /32 pattern, CDN multi-range caveats (Cloudflare), and why
0.0.0.0/0 is unsafe.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-05 16:44:36 -04:00
193a2905b2 feat(collections): back collections with user-authored Trakt lists (#286)
* feat(collections): back collections with user-authored Trakt lists

Collections could sync only Trakt's built-in trending/popular/recommended
feeds; a server admin could not populate a collection from a specific
user's Trakt list (e.g. a curated 'Saw in timeline order' list) (#214).

- trakt.Client.GetUserList fetches /users/{user}/lists/{slug}/items in
  list order, mixing movies and shows and skipping non-title entries.
- New 'trakt_list' collection source mode: catalog.ParseTraktListURL
  accepts a trakt.tv list URL (or bare user/slug), and
  syncTraktListCollection reuses the preset pipeline's matching/ordering
  via an extracted completeTraktEntrySync helper. Public lists need no
  access token.
- Trakt import handler accepts list_url as an alternative to preset;
  the admin collection editor's Trakt form gains a Source toggle
  (discovery feed vs user list) with a list-URL input.

Additive-only: new source mode + optional request field; preset path
unchanged.

Fixes #214

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(collections): round-trip trakt_list through the edit form, unlock mixed libraries, validate list host

Three review fixes for user-list-backed collections:

- The admin edit form now detects mode "trakt_list", shows an editable
  list URL (mirroring the create form) and saves the source back as
  trakt_list with list_url preserved — previously any edit silently
  rewrote the collection into a trakt_preset Trending Movies feed.
- Library eligibility in list mode is mixed (movies + shows) instead of
  inheriting the hidden media-type default of movie, since Trakt lists
  mix both and entries match by their own type.
- ParseTraktListURL only accepts trakt.tv / www.trakt.tv hosts, so a
  list-shaped URL on another domain fails fast with the format error
  instead of a confusing later sync failure.

source_config now carries list_url alongside the legacy url key
(additive); sync reads list_url, then url, then source_url.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: Quick <31828688+Quick104@users.noreply.github.com>
2026-07-05 02:08:19 -04:00
ce09d2b6fc fix(catalog): harden Meilisearch search integration (#291)
Findings from a full review of the Meilisearch implementation:

- Give the indexer its own 2m HTTP timeout instead of reusing the 800ms
  search-path timeout_ms, so large document uploads to a non-loopback
  Meilisearch stop timing out.
- Delete superseded indexes after a rebuild (previous active + leftover
  <prefix>_rebuild_* partials); every rebuild previously leaked a full
  copy of the catalog on the Meilisearch instance.
- Cache the index state row + pending count for 3s on the search hot
  path (was two Postgres round trips per search request); a failed
  search invalidates the cache immediately.
- Swap the active-index pointer before marking outbox events processed
  so a crash between the two replays events instead of losing them.
- End pagination only on a short page; estimatedTotalHits is an
  estimate and could truncate results.
- Latch the startup-resolved provider process-wide so package-level
  enqueue helpers stop querying server_settings in write transactions.
- Surface dead-lettered outbox events in the admin status + web UI.
- Remove unwired provider config knobs, dedupe the manga-chapter
  exclusion predicate, split the vector cache onto its own mutex, real
  rebuild progress percentages, and expand client/coalesce test
  coverage.

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-05 00:18:14 -04:00
604bbf1a0f feat(playback): unified restart-resilient playback (native + jellycompat) (#174)
* feat(playback): unified restart-resilient playback via shared TranscodeManager

Make direct, remux, and native HLS transcode sessions survive a server
restart through one shared flow instead of per-method paths. A missing
in-memory session becomes a reconstruct trigger, not a 404: the server
rebuilds the session from a tiny durable recipe card plus the position the
client re-supplies on its next request.

- internal/playback/transcode_manager.go: shared TranscodeManager owning the
  transcodes map, recipe-card lifecycle, reconstruct single-flight +
  concurrency cap, LoadOrReconstructSession front door, ReconstructSession /
  ReconstructTranscode, and orphan cleanup. ~90% is logic moved out of the
  native handler (no behavior change), not new surface.
- internal/playback/recipecard.go + recipecard_postgres.go: RecipeCard with a
  PlayMethod discriminator (direct/remux/transcode; empty decodes as transcode
  for back-compat) behind a swappable, nil-safe RecipeStore interface backed by
  transcode_recipes.
- internal/playback/session.go: RegisterReconstructed inserts a rebuilt Session
  under its existing id (no UUID mint, no limit double-count, race-yielding).
- internal/playback/transcode.go: CloseProcess keeps the output dir so a
  reconstruct winner keeps serving; Close removes it.
- internal/api/handlers: drain the transcode lifecycle into the manager; wire
  reconstruct into the stream/segment serve paths; re-bind ownership to the live
  caller (refuse userID==0/mismatch); card-aware orphan cleanup.
- migrations: add transcode_recipes (expires_at TTL, filter-on-read, indexed).

Ownership stays two-factor: an authenticated caller AND a session.UserID that
matches; the card stores no secrets and identity is re-resolved per request.

Tests: recipe-card round-trip/legacy-decode/disabled-noop, RegisterReconstructed
insert/race/concurrency, close-vs-close-process dir semantics, the
LoadOrReconstructSession status matrix, and the reconstruct concurrency cap.

AI-use: implemented with AI assistance (design, implementation, adversarial review).

* feat(jellycompat): reconstruct transcodes across restart via shared manager

Bring Jellyfin (jellycompat) HLS playback onto the same restart-resilient flow
as the native path. Previously jellycompat owned a separate PlaybackHandler with
a private transcodes map and a duplicated transcode lifecycle that never grew the
reconstruct half, so an in-flight Jellyfin transcode died on restart and the next
segment request 404'd.

- Embed the shared playback.TranscodeManager and delete the duplicate lifecycle,
  so jellycompat gets reconstruct, the concurrency cap, the node-affinity rule,
  and the card lifecycle for free.
- internal/jellycompat/playback_sessions_postgres.go: DurableCompatPlaybackStore,
  a write-through cache over jellycompat_playback_sessions behind the new
  CompatPlaybackStore interface (nil pool degrades to cache-only). This persists
  the load-bearing PlaySessionId -> UpstreamSessionID mapping (plus media sources,
  route item id, seek) so it survives a restart instead of vanishing with the map.
- Write a recipe card on compat transcode start keyed by the upstream session id,
  using the native StreamAppUserID so the ownership re-bind matches; reconstruct
  the upstream session and the transcode seeked to the requested seg_NNNNN.
- migrations: add jellycompat_playback_sessions (expires_at TTL + compat_token
  index, full PlaybackSession in data JSONB).

Auth is mapped to the native user id before reconstruct so the same two-factor
ownership check and userID==0/mismatch refusal apply unchanged.

Tests: DB-gated (SILO_TEST_DATABASE_URL) durable-store round-trip proving a
session written by one instance reloads in a fresh one (the restart case), plus
a nil-pool cache-only path; existing handler tests updated to the manager.

AI-use: implemented with AI assistance (design, implementation, adversarial review).

* docs(playback): consolidate unified playback reconstruction design

Replace the three overlapping playback docs (the native Postgres
restart-resilience spec, the jellycompat plan, and the unification spec) with a
single self-contained design at
docs/superpowers/specs/unified-playback-reconstruct.md.

The doc leads with the unified design — the one-idea reconstruct model, a strong
visual flow of a restart mid-playback, the shared TranscodeManager + recipe card,
the two swappable durable stores, security, the concurrency cap and node-affinity
constraint, preconditions, and verification. The design history and rationale
(reconstruct-not-rehydrate, phased delivery, Redis-vs-Postgres, token-as-
descriptor, failure analysis) move to an appendix. It references no other md file.

AI-use: written with AI assistance.

* fix(playback): address review on restart-resilient playback

Four fixes from PR review of the unified reconstruction work:

- Rewrite the recipe card on audio-track change. HandleChangeAudioTrack only
  updated the in-memory session/transcode, so after a restart reconstruct
  resumed with the stale AudioTrackIndex/TranscodeAudio (and stale play method)
  from the start-time card. Re-save the card (direct/remux/transcode) with the
  switched state, mirroring the start-card pattern.
- Guard nil TranscodeManager in LoadOrReconstructSession and ReconstructSession.
  StreamHandler.TM is documented optional (tests/minimal setups); a missing
  session previously panicked in recipeEnabled instead of returning
  SessionMissing. ReconstructTranscode already guarded nil; make the two
  siblings consistent.
- Reject direct/remux cards in doReconstructTranscode before spawning ffmpeg, so
  a non-transcode card id can never enter the HLS reconstruction path.
- Log a non-success status from the remote transcode-node DELETE in
  CloseTranscodeSession; a 401/404/500 was previously silent.

AI-use: implemented with AI assistance.

* fix(playback): harden restart-resilient compat sessions

* feat(playback): token-carried reconstruction across restarts

Build on the shared TranscodeManager (introduced earlier in this branch) so a
playback session survives an API-server or transcode-node restart without the
client re-negotiating, and retire the Postgres transcode_recipes store in favor
of a recipe carried inside the signed stream token.

- RecipeCard encodes the byte-affecting encode parameters and rides inside the
  stream token; LoadOrReconstructSession rebuilds the in-memory Session (and,
  for integrated transcodes, the ffmpeg process) on a cold miss, single-flighted
  per session and paced by a spawn semaphore. Removes recipecard_postgres.go and
  the 20260617233705_add_transcode_recipes migration.
- transcodenode reconstructs a lost ffmpeg node-side from the forwarded token.
- TR-lease: proxy/streamauth enforce a revocation deny-marker on every served
  segment, with a 500ms Redis timeout, a bounded per-session "allowed" cache
  (3s TTL, expiry-first graceful eviction), and a degraded-fail-open counter.

Review hardening folded in:
- Manifest/segment handlers do the in-memory session lookup first and only
  verify the stream token on a reconstruct miss (token HMAC was per-segment).
- Copy-mode reconstruct never applies the encoded-only seg*dur seek, at spawn
  time or via the recovery path: RestartSeekTarget reports "unresolved" for a
  copy session whose manifest cannot yet map the segment, so the client retries
  instead of seeking to a fabricated source time.
- Crash teardown is a compare-and-delete (CloseTranscodeSessionIf returns
  whether it matched); the crash closure tears down the playback session only
  when it matched, so a session reconstructed under the same id is not killed.
- Reconstruct enforces the same per-user stream/transcode caps as a fresh start
  (RegisterReconstructedWithLimits), closing a token-replay slot bypass.

AI-use disclosure: implemented with AI assistance (Claude Code), including a
two-round multi-agent adversarial review whose findings drove the hardening.

* feat(jellycompat): node-side transcode reconstruct via shared recipe store

Make Jellyfin-compat playback sessions survive a server or transcode-node
restart by reusing the shared TranscodeManager reconstruct path and a durable
recipe store, on top of the durable compat session store added earlier in this
branch.

- Node-side transcode reconstruct goes through the shared recipe store; the
  recipe is persisted to the control-plane store (Redis) when a dedicated
  transcode node is used so the node can rebuild ffmpeg after its own restart.
- Adopt the shared manager's API (3-arg OnFFmpegCrash carrying the dead session,
  guarded CloseTranscodeSessionIf, RegisterReconstructedWithLimits).

Review hardening folded in:
- Recipe lifecycle: noderecipe.Store gains Delete, called on deliberate
  teardown (stop, method-switch discard, node stop/force-reload) so a stopped
  session cannot be resurrected by a buffered request after a node restart;
  crash paths intentionally keep the recipe so a resume can reconstruct.
- Crash closure tears down the upstream session only when the guarded transcode
  close matched, so a reconstructed successor is never left orphaned.
- Copy-mode segment recovery surfaces a retryable not-found instead of a
  wrong-position restart, matching the native and node paths.
- Durable Update is now a SELECT ... FOR UPDATE transaction, removing the
  lost-update clobber that could silently drop a transcode recipe.
- Empty-token route resolution no longer falls back to an unbounded full-table
  scan; DB expiry filters bind the injected clock; the redundant re-Get is gone.

AI-use disclosure: implemented with AI assistance (Claude Code), including a
two-round multi-agent adversarial review whose findings drove the hardening.

* docs(playback): consolidate restart-resilient playback design

Replace the superpowers spec with a single architecture record describing the
token-carried recipe card, the shared TranscodeManager reconstruct path for
direct/remux/transcode, the jellycompat durable session + node recipe store, and
the revocation-lease model with its fail-open tradeoff.

AI-use disclosure: written with AI assistance (Claude Code).

* docs(playback): correct jellycompat node-recipe rationale in comments

The noderecipe / transcode-node / jellycompat comments justified the Redis
recipe store with "a Jellyfin client cannot round-trip a token". The real
reason: the node-hop token is server-minted and could carry the recipe, but the
recipe is mutated in place under a stable session id (a /Sessions/Playing/Progress
audio switch restarts ffmpeg without re-minting the client's token) and a
third-party Jellyfin client cannot be driven to refresh a stale token, so the
node must reconstruct from a server-authoritative, node-reachable store.

Aligns the comments with docs/architecture/restart-resilient-playback.md §10.
Comment-only; no behavior change.

* refactor(playback): remove deny-lease revocation, defer to future PR

The deny-lease stream-revocation mechanism (the internal/streamauth
package, its silo:streamauth:<sid> Redis markers, the proxy Allowed()
enforcement, and the admin Stop/Terminate deny write) only ever enforced
on the offload-proxy topology and was a silent no-op on the integrated
single box and the dedicated transcode node. Rather than ship a partial
revocation feature that looks complete but isn't, remove it wholesale and
defer a uniform cross-topology revocation design to a dedicated follow-up.

Removed: internal/streamauth (package + tests); the LeaseDenier field,
StreamLeaseDenier interface, and denyStreamLease helper in playback.go;
the admin deny write; the router/main wiring; and the proxy verifyToken
Allowed() gate. The unified-reconstruct core (recipe-token,
LoadOrReconstructSession) is orthogonal and untouched.

Known limitation (now on every topology): admin Terminate and user Stop
tear down the live in-memory session and ffmpeg producer, but a still-valid
stream token can reconstruct the session until its 24h TTL expires. No
node-side byte-withholding ships in this PR.

docs/architecture/restart-resilient-playback.md is updated to mark the
revocation/deny-lease sections as deferred and to drop the overstated
"instant revocation on admin kill" claim.

* fix(playback): allow zero-caller bearer on transcode reconstruct

The authless HLS transcode delivery routes (master.m3u8 / segment) treat
the session UUID as the bearer credential, so a real request carries
requestUserID == 0. The live serve path already allows this, but
ReconstructSession hard-rejected a zero caller, so a request that worked
before a restart became SessionMissing -> 404 after the in-memory session
was gone, breaking the restart resilience these routes advertise.

Match the live-path contract in LoadOrReconstructSession: allow a zero
caller (UUID-as-bearer) and refuse only a non-zero caller that mismatches
the card owner. The reconstructed session is bound to card.UserID either
way. Adds TestReconstructSession_Ownership covering both cases.

* fix(jellycompat): re-persist recipe on local audio switch

A Jellyfin client switching audio on an integrated/local compat transcode
restarted live ffmpeg with the new track but did not re-persist
PlaybackSession.Recipe. The remote branch already re-persists via
startRemoteTranscode -> persistTranscodeRecipe. After a central restart,
reconstruct rebuilt ffmpeg from the stale Recipe.AudioTrackIndex, so the
integrated session resumed on the original audio track.

Persist the updated recipe (best-effort) after a successful Restart in the
local branch, mirroring the remote branch, so the durable
Recipe.AudioTrackIndex tracks live ffmpeg. Adds a regression test.

* fix(playback): strip stream token from proxied transcode-node URL

proxyToTranscodeNode appended the client's raw query string to the internal
transcode-node URL and logged that URL on transport failure. When a remote
transcode runs without a separate proxy node, that query carries
?st=<signed JWT> — a 24h bearer reconstruction descriptor exposing the
media path and recipe claims — placing the token into internal requests and
error logs.

Strip the "st" param before building targetURL, preserving any other query
params. The token is neither forwarded to the node nor present in the
logged URL. Header-forwarding of the token (so the node can reconstruct) is
a separate follow-up (#6).

* fix(playback): fail open on transient limit-provider error in reconstruct

During the reconstruct wave right after a restart (Postgres under peak
load), a transient limit-provider DB error was collapsed into a hard 404,
permanently stopping playback for a user within their limits. limitsForUser
wrapped any provider error, RegisterReconstructedWithLimits propagated it,
and ReconstructSession mapped every error to SessionMissing -> 404 -
indistinguishable from a genuine over-cap rejection.

Distinguish the two: tag provider errors with a new ErrLimitProviderUnavailable
sentinel and, during reconstruct, fail OPEN on a provider error (admit via
RegisterReconstructed + log a degraded warning) rather than refuse - mirroring
the reliability-first fail-open-on-dependency-error philosophy. A genuine
ErrTooManyStreams / ErrTooManyTranscodes over-cap still refuses. Adds tests
for both the fail-open and still-refused paths.

* fix(playback): forward stream token to transcode node as header

The dedicated transcode node's reconstruct path reads the stream token only
from the X-Silo-Stream-Token header, but proxyToTranscodeNode forwarded only
the node-API bearer token (and #5 now strips st from the URL). So when the
central API proxied to the node and the node self-restarted, it could not
reconstruct from the recipe-complete native token -> 404.

Capture st before stripping it from the URL, verify it at the API boundary
(streamtoken.Verify + SessionID match, mirroring the node's own check), and
forward it as X-Silo-Stream-Token. Best-effort: a missing/invalid token never
blocks the live proxy, and the token is still kept out of the forwarded URL
and logs.

* fix(playback): restart node ffmpeg on native remote audio switch

A native audio-track switch on an offloaded/remote transcode was a no-op at
the node yet returned 200 with a fresh URL: HandleChangeAudioTrack restarted
ffmpeg only when the API owned a LOCAL TranscodeSession, so for an offloaded
transcode the node kept serving the OLD audio (the node consults the token
only on a session miss). The replacement URL was also minted from identity-
only claims, so a later node restart 404'd.

For the offloaded transcode case (detected via session.TranscodeNodeURL),
POST a fresh /transcode/start to the node with the new AudioTrackIndex
(handleStart tears down and restarts ffmpeg) and mint the replacement proxy
URL from a full RecipeCard so reconstruct survives a node restart. The encode
recipe is derived from the durable session target fields plus the file,
mirroring HandleStartTranscode. A concrete SegmentDuration
(playback.DefaultSegmentDuration) is embedded rather than 0: the node's token
completeness gate treats SegmentDuration<=0 as incomplete and falls back to a
recipe store the native path never populates, which would 404 on a node
restart - the exact resilience this path provides. A failed node POST now
surfaces 502 rather than a false 200. Remux and non-offloaded (local)
transcode paths keep their prior identity-claim URLs unchanged.

Known limitation: Session does not persist the original SegmentDuration or
SubtitleTrackIndex/SubtitleBurnIn, so a remote audio switch resets subtitle
selection to none and assumes the default segment length; a client that
started with a non-default segment length will resegment on switch. Making
that state durable on the session is a follow-up.

* docs(playback): scrub stale deny-lease/revalidator comments

The deny-lease revocation mechanism and its "central revalidator" were removed
earlier in this branch, but four comments still described them as live
(transcode_manager.go, noderecipe/store.go, streamtoken/token.go,
proxy/server.go). Reword them to match the shipped behavior: ownership claims
are re-resolved at reconstruct, the noderecipe store shares Redis only with the
node-session tracker, and a sub-TTL hard cut depends on a node-side revocation
mechanism that is deferred to a future PR.

* fix(jellycompat): surface durable playback-session write failures

DurableCompatPlaybackStore.Update applied the in-memory mutation and then
swallowed every Postgres commit-failure path, returning nil. Callers that
promise restart resilience (persistTranscodeRecipe's recipe write, the
upstream-session binds in streams.go) were told the session was durably
persisted when only the cache held it, so a transient DB hiccup could leave
the next restart reloading a stale row (wrong audio track) or 404ing.

updateDB now returns the genuine DB round-trip error (begin/query/unmarshal/
marshal/exec/commit); Update propagates it while still applying the in-memory
mutation so live state stays correct. A nil pool and a genuinely absent/expired
row remain best-effort (return nil) — only real infrastructure failures
propagate, so existing rollback paths fire exactly when durability is lost.

Part of #174

* fix(playback): re-inject stream token into proxied transcode manifests

API-proxied remote transcode manifests dropped the reconstruct token from
their segment URLs, so playback died after a node or API restart. When a
remote transcode has no separate proxy node, the client loads its manifest via
the API-local path; proxyToTranscodeNode strips the signed token ("st") from
the forwarded URL (keeping it off node URLs and logs, forwarded only as the
X-Silo-Stream-Token header), and the node builds relative segment URIs from
that token-less query. The segment URLs the client received carried no token,
and the proxy only re-attached the header when an incoming segment request
already had "st" — which it never did — so a restart made those segments
non-reconstructable and they 404'd.

proxyToTranscodeNode now rewrites the manifest body at the boundary: every
segment and #EXT-X-MAP init URI gets the client-facing, API-verified token
re-appended (new playback.AppendManifestQueryParam helper), so the client's
later segment fetches carry "st" again and reconstruct after a restart. The
token still never reaches the node URL or its logs. Only 200 .m3u8 responses
are rewritten (Content-Length corrected); segments stream through untouched.

Part of #174

* fix(playback): preserve subtitle/cadence recipe across offloaded audio switch

Switching audio on a remote (offloaded) transcode with burned-in subtitles
silently dropped them, and reset a non-default segment cadence. The offloaded
audio-switch restart rebuilt the node start request from Session state, but
Session/SessionStreamState retained no subtitle or segment-duration state
(only the live local ts.Opts() and the RecipeCard did), so the branch
hard-coded SubtitleTrackIndex:-1, SubtitleBurnIn:false and
SegmentDuration:Default — signing that altered recipe into the replacement
stream token. An audio switch then changed bytes beyond audio selection, and
any later reconstruct kept the wrong no-subtitle/wrong-cadence recipe.

Persist the byte-affecting recipe on the session: SubtitleTrackIndex,
SubtitleBurnIn and SegmentDuration are added to Session/SessionStreamState,
populated at start (finalizeTranscodeStart) and on post-restart reconstruct
(ReconstructSession from the card), carried forward on every audio-switch
state update, and read back when rebuilding the offloaded node request and its
recipe card. The restart now reproduces the exact live stream. Also resolves
the M-4b non-default segment_duration reset.

Part of #174

* fix(playback): serialize transcode spawn paths with a per-session lock

Reconstruct was single-flighted only against other reconstructs, so a
restart-driven segment reconstruct racing a quality/seek/audio fresh start
could spawn two ffmpeg processes writing the same output directory at once —
segment corruption, partial-write closes, orphaned processes, and skewed
active-job accounting. The atomic register-after-spawn (GetOrRegister / the
reconstruct compare-on-register) prevented a map leak but not the concurrent
disk writers, because the losing path had already spawned. The dedicated
transcode node had the same split between handleStart and spawnReconstruct.

Add a refcounted per-session lifecycle lock to both TranscodeManager and the
node Server, held across "check existing -> spawn -> register":
- reconstruct (doReconstructTranscode / spawnReconstruct) re-checks under the
  lock and yields to any live session instead of spawning a duplicate;
- the native and jellycompat fresh-start paths take the lock around their
  spawn+register (the native path also closes any session a reconstruct rebuilt
  in the meantime so its fresh ffmpeg is the sole writer);
- the node handleStart holds it across teardown+spawn+register.
The refcount drops the map entry once no path holds/waits, keeping it bounded.
GetOrRegisterTranscodeSession is removed — the lock supersedes it and keeping a
register-after-spawn primitive would invite reintroducing the race.

Part of #174

* fix(playback): serialize restart re-spawn under the session lifecycle lock

TranscodeSession.Restart() releases s.mu across cancel -> wait-for-done ->
re-exec and spawns ffmpeg into opts.OutputDir without holding the per-session
lifecycle lock. LockSessionLifecycle's contract (fresh start, restart,
reconstruct) requires restart to hold it too, but all five callers invoked
Restart unlocked: native audio-switch and segment-recovery, compat
audio-switch and segment-recovery, and the transcode-node segment-recovery.

A restart racing another restart (audio-switch vs segment-recovery) or a
fresh-start/reconstruct could land two ffmpeg processes writing the same
segment directory -- mixed timelines, init.mp4/segment mismatch, and an
orphaned-but-still-writing ffmpeg -- the exact concurrent-writer corruption
the lifecycle lock exists to prevent.

Add RestartSessionLocked (TranscodeManager) and restartSessionLocked (node
Server) that hold LockSessionLifecycle only across the cancel->respawn
transition, re-check that the handle is still the live mapped session under
the lock, and return ErrSessionSuperseded rather than re-spawning a stale
handle. Route all five call sites through them. The lock is released before
callers wait on segments so recovery latency is unchanged.

Tests: gating (restart blocks until the lifecycle lock frees, then spawns),
concurrent-restart serialization, and superseded re-check on both the manager
(covers native + compat) and node lock owners.

---------

Co-authored-by: Quick <31828688+Quick104@users.noreply.github.com>
2026-07-02 14:23:14 -04:00
d590eda22a fix(libraries): exclude manga chapters from admin Unmatched queue (#275)
* fix(libraries): exclude manga chapters from admin Unmatched queue

Manga chapter rows are internal sub-units resolved through their series
and intentionally stay 'pending' with type='ebook', so they flooded the
admin Unmatched Items view even after the series matched successfully.
Apply the shared MangaChapterExclusionWhere guard to both the count and
list queries, matching every other catalog listing surface.

Fixes #204

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* test(libraries): scope unmatched-queue regression test with a unique per-run tag

The regression test seeded fixed literal titles and asserted an exact
total for q=Unmatched+Test, which is collision-prone against a shared
SILO_TEST_DATABASE_URL database: leftover or concurrently seeded rows
matching the literal query would skew the count and flake the test.

Embed a unique per-run tag (issue204-<unixnano>) in every seeded title
and scope the search query to that tag (URL-encoded), so the exact
total assertion only ever sees this run's rows. Assertions are
otherwise unchanged: the manga chapter stays excluded, the plain
pending ebook stays present, and total == 1.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: Quick <31828688+Quick104@users.noreply.github.com>
2026-07-02 14:08:02 -04:00