fix: sync AniList after seeked completion

backlog/tasks/task-326 - Fix-AniList-post-watch-update-after-skipped-completion-threshold.md

@@ -19,8 +19,14 @@ AniList episode progress should sync reliably when playback reaches or passes th
 
 ## Acceptance Criteria
 <!-- AC:BEGIN -->
-- [ ] #1 When playback moves from before the completion threshold to any later position at or beyond the threshold, AniList queues or sends the episode progress update once.
-- [ ] #2 If playback is already past the completion threshold and the update has not yet been recorded for the current media/episode, AniList still queues or sends the update.
-- [ ] #3 AniList progress updates remain deduplicated for the same media/episode watch completion.
-- [ ] #4 A regression test covers the skipped-threshold or already-past-threshold case.
+- [x] #1 When playback moves from before the completion threshold to any later position at or beyond the threshold, AniList queues or sends the episode progress update once.
+- [x] #2 If playback is already past the completion threshold and the update has not yet been recorded for the current media/episode, AniList still queues or sends the update.
+- [x] #3 AniList progress updates remain deduplicated for the same media/episode watch completion.
+- [x] #4 A regression test covers the skipped-threshold or already-past-threshold case.
 <!-- AC:END -->
+
+## Notes
+
+- Fixed mpv `time-pos` ordering so post-watch checks read the fresh playback position after seeks.
+- Wired manual mark-watched to run a forced AniList post-watch sync after the local watched mark succeeds.
+- Added regressions for time-position ordering, manual watched sync, forced post-watch updates, and the Little Witch Academia filename parse.

changes/326-anilist-time-position-post-watch.md

@@ -1,4 +1,4 @@
 type: fixed
 area: anilist
 
-- Anilist: Run post-watch progress checks on mpv time-position updates and fill missing `guessit` episode metadata from the filename parser so completed episodes are less likely to miss progress sync.
+- AniList: Run post-watch progress checks on mpv time-position updates, read the fresh mpv position before threshold checks, wire manual mark-watched to force a progress sync, and fill missing `guessit` episode metadata from the filename parser.

src/core/services/ipc.test.ts

@@ -302,6 +302,54 @@ test('createIpcDepsRuntime wires AniList handlers', async () => {
   assert.equal(deps.getPlaybackPaused(), true);
 });
 
+test('registerIpcHandlers runs AniList update after manual mark watched succeeds', async () => {
+  const { registrar, handlers } = createFakeIpcRegistrar();
+  const calls: string[] = [];
+  registerIpcHandlers(
+    createRegisterIpcDeps({
+      immersionTracker: createFakeImmersionTracker({
+        markActiveVideoWatched: async () => {
+          calls.push('mark');
+          return true;
+        },
+      }),
+      runAnilistPostWatchUpdateOnManualMark: async () => {
+        calls.push('anilist');
+      },
+    }),
+    registrar,
+  );
+
+  const result = await handlers.handle.get(IPC_CHANNELS.command.markActiveVideoWatched)?.({});
+
+  assert.equal(result, true);
+  assert.deepEqual(calls, ['mark', 'anilist']);
+});
+
+test('registerIpcHandlers skips AniList update when manual mark watched has no active session', async () => {
+  const { registrar, handlers } = createFakeIpcRegistrar();
+  const calls: string[] = [];
+  registerIpcHandlers(
+    createRegisterIpcDeps({
+      immersionTracker: createFakeImmersionTracker({
+        markActiveVideoWatched: async () => {
+          calls.push('mark');
+          return false;
+        },
+      }),
+      runAnilistPostWatchUpdateOnManualMark: async () => {
+        calls.push('anilist');
+      },
+    }),
+    registrar,
+  );
+
+  const result = await handlers.handle.get(IPC_CHANNELS.command.markActiveVideoWatched)?.({});
+
+  assert.equal(result, false);
+  assert.deepEqual(calls, ['mark']);
+});
+
 test('registerIpcHandlers exposes playlist browser snapshot and mutations', async () => {
   const { registrar, handlers } = createFakeIpcRegistrar();
   const calls: Array<[string, unknown[]]> = [];

src/core/services/ipc.ts

@@ -90,6 +90,7 @@ export interface IpcServiceDeps {
   openAnilistSetup: () => void;
   getAnilistQueueStatus: () => unknown;
   retryAnilistQueueNow: () => Promise<{ ok: boolean; message: string }>;
+  runAnilistPostWatchUpdateOnManualMark?: () => Promise<void>;
   getCharacterDictionarySelection?: () => Promise<unknown>;
   setCharacterDictionarySelection?: (mediaId: number) => Promise<unknown>;
   appendClipboardVideoToQueue: () => { ok: boolean; message: string };
@@ -213,6 +214,7 @@ export interface IpcDepsRuntimeOptions {
   openAnilistSetup: () => void;
   getAnilistQueueStatus: () => unknown;
   retryAnilistQueueNow: () => Promise<{ ok: boolean; message: string }>;
+  runAnilistPostWatchUpdateOnManualMark?: () => Promise<void>;
   getCharacterDictionarySelection?: () => Promise<unknown>;
   setCharacterDictionarySelection?: (mediaId: number) => Promise<unknown>;
   appendClipboardVideoToQueue: () => { ok: boolean; message: string };
@@ -288,6 +290,7 @@ export function createIpcDepsRuntime(options: IpcDepsRuntimeOptions): IpcService
     openAnilistSetup: options.openAnilistSetup,
     getAnilistQueueStatus: options.getAnilistQueueStatus,
     retryAnilistQueueNow: options.retryAnilistQueueNow,
+    runAnilistPostWatchUpdateOnManualMark: options.runAnilistPostWatchUpdateOnManualMark,
     getCharacterDictionarySelection:
       options.getCharacterDictionarySelection ??
       (async () => ({
@@ -385,7 +388,11 @@ export function registerIpcHandlers(deps: IpcServiceDeps, ipc: IpcMainRegistrar
   });
 
   ipc.handle(IPC_CHANNELS.command.markActiveVideoWatched, async () => {
-    return (await deps.immersionTracker?.markActiveVideoWatched()) ?? false;
+    const marked = (await deps.immersionTracker?.markActiveVideoWatched()) ?? false;
+    if (marked) {
+      await deps.runAnilistPostWatchUpdateOnManualMark?.();
+    }
+    return marked;
   });
 
   ipc.on(IPC_CHANNELS.command.quitApp, () => {

src/core/services/mpv-protocol.test.ts

@@ -281,6 +281,25 @@ test('dispatchMpvProtocolMessage pauses on sub-end when pendingPauseAtSubEnd is
   });
 });
 
+test('dispatchMpvProtocolMessage updates current time before emitting time-pos change', async () => {
+  const calls: string[] = [];
+  let currentTimePos = 0;
+  const { deps } = createDeps({
+    setCurrentTimePos: (time) => {
+      currentTimePos = time;
+      calls.push(`set:${time}`);
+    },
+    getCurrentTimePos: () => currentTimePos,
+    emitTimePosChange: ({ time }) => {
+      calls.push(`emit:${time}:current=${currentTimePos}`);
+    },
+  });
+
+  await dispatchMpvProtocolMessage({ event: 'property-change', name: 'time-pos', data: 90 }, deps);
+
+  assert.deepEqual(calls, ['set:90', 'emit:90:current=90']);
+});
+
 test('splitMpvMessagesFromBuffer parses complete lines and preserves partial buffer', () => {
   const parsed = splitMpvMessagesFromBuffer(
     '{"event":"shutdown"}\n{"event":"property-change","name":"media-title","data":"x"}\n{"partial"',

src/core/services/mpv-protocol.ts

@@ -276,8 +276,9 @@ export async function dispatchMpvProtocolMessage(
       deps.setCurrentAudioTrackId(typeof msg.data === 'number' ? (msg.data as number) : null);
       deps.syncCurrentAudioStreamIndex();
     } else if (msg.name === 'time-pos') {
-      deps.emitTimePosChange({ time: (msg.data as number) || 0 });
-      deps.setCurrentTimePos((msg.data as number) || 0);
+      const timePos = (msg.data as number) || 0;
+      deps.setCurrentTimePos(timePos);
+      deps.emitTimePosChange({ time: timePos });
       if (
         deps.getPauseAtTime() !== null &&
         deps.getCurrentTimePos() >= (deps.getPauseAtTime() as number)

src/main.ts

@@ -4947,6 +4947,7 @@ const { registerIpcRuntimeHandlers } = composeIpcRuntimeHandlers({
       openAnilistSetup: () => openAnilistSetupWindow(),
       getAnilistQueueStatus: () => anilistStateRuntime.getQueueStatusSnapshot(),
       retryAnilistQueueNow: () => processNextAnilistRetryUpdate(),
+      runAnilistPostWatchUpdateOnManualMark: () => maybeRunAnilistPostWatchUpdate({ force: true }),
       getCharacterDictionarySelection: () =>
         characterDictionaryRuntime.getManualSelectionSnapshot(),
       setCharacterDictionarySelection: async (mediaId: number) =>

src/main/dependencies.ts

@@ -94,6 +94,7 @@ export interface MainIpcRuntimeServiceDepsParams {
   openAnilistSetup: IpcDepsRuntimeOptions['openAnilistSetup'];
   getAnilistQueueStatus: IpcDepsRuntimeOptions['getAnilistQueueStatus'];
   retryAnilistQueueNow: IpcDepsRuntimeOptions['retryAnilistQueueNow'];
+  runAnilistPostWatchUpdateOnManualMark?: IpcDepsRuntimeOptions['runAnilistPostWatchUpdateOnManualMark'];
   getCharacterDictionarySelection?: IpcDepsRuntimeOptions['getCharacterDictionarySelection'];
   setCharacterDictionarySelection?: IpcDepsRuntimeOptions['setCharacterDictionarySelection'];
   appendClipboardVideoToQueue: IpcDepsRuntimeOptions['appendClipboardVideoToQueue'];
@@ -263,6 +264,7 @@ export function createMainIpcRuntimeServiceDeps(
     openAnilistSetup: params.openAnilistSetup,
     getAnilistQueueStatus: params.getAnilistQueueStatus,
     retryAnilistQueueNow: params.retryAnilistQueueNow,
+    runAnilistPostWatchUpdateOnManualMark: params.runAnilistPostWatchUpdateOnManualMark,
     getCharacterDictionarySelection: params.getCharacterDictionarySelection,
     setCharacterDictionarySelection: params.setCharacterDictionarySelection,
     appendClipboardVideoToQueue: params.appendClipboardVideoToQueue,

src/main/runtime/anilist-post-watch.test.ts

@@ -77,6 +77,50 @@ test('createMaybeRunAnilistPostWatchUpdateHandler queues when token missing', as
   assert.ok(calls.includes('inflight:false'));
 });
 
+test('createMaybeRunAnilistPostWatchUpdateHandler force-runs manual watched updates below threshold', async () => {
+  const calls: string[] = [];
+  const handler = createMaybeRunAnilistPostWatchUpdateHandler({
+    getInFlight: () => false,
+    setInFlight: (value) => calls.push(`inflight:${value}`),
+    getResolvedConfig: () => ({}),
+    isAnilistTrackingEnabled: () => true,
+    getCurrentMediaKey: () => '/tmp/video.mkv',
+    hasMpvClient: () => false,
+    getTrackedMediaKey: () => '/tmp/video.mkv',
+    resetTrackedMedia: () => {},
+    getWatchedSeconds: () => 0,
+    maybeProbeAnilistDuration: async () => {
+      calls.push('probe');
+      return 1000;
+    },
+    ensureAnilistMediaGuess: async () => ({ title: 'Show', episode: 3 }),
+    hasAttemptedUpdateKey: () => false,
+    processNextAnilistRetryUpdate: async () => ({ ok: true, message: 'noop' }),
+    refreshAnilistClientSecretState: async () => 'token',
+    enqueueRetry: () => calls.push('enqueue'),
+    markRetryFailure: () => calls.push('mark-failure'),
+    markRetrySuccess: () => calls.push('mark-success'),
+    refreshRetryQueueState: () => calls.push('refresh'),
+    updateAnilistPostWatchProgress: async () => {
+      calls.push('update');
+      return { status: 'updated', message: 'updated ok' };
+    },
+    rememberAttemptedUpdateKey: () => calls.push('remember'),
+    showMpvOsd: (message) => calls.push(`osd:${message}`),
+    logInfo: (message) => calls.push(`info:${message}`),
+    logWarn: (message) => calls.push(`warn:${message}`),
+    minWatchSeconds: 600,
+    minWatchRatio: 0.85,
+  });
+
+  await handler({ force: true });
+
+  assert.equal(calls.includes('probe'), false);
+  assert.ok(calls.includes('update'));
+  assert.ok(calls.includes('remember'));
+  assert.ok(calls.includes('osd:updated ok'));
+});
+
 test('createMaybeRunAnilistPostWatchUpdateHandler skips youtube playback entirely', async () => {
   const calls: string[] = [];
   const handler = createMaybeRunAnilistPostWatchUpdateHandler({

src/main/runtime/anilist-post-watch.ts

@@ -16,6 +16,10 @@ type RetryQueueItem = {
   episode: number;
 };
 
+type AnilistPostWatchRunOptions = {
+  force?: boolean;
+};
+
 export function buildAnilistAttemptKey(mediaKey: string, episode: number): string {
   return `${mediaKey}::${episode}`;
 }
@@ -118,10 +122,11 @@ export function createMaybeRunAnilistPostWatchUpdateHandler(deps: {
   minWatchSeconds: number;
   minWatchRatio: number;
 }) {
-  return async (): Promise<void> => {
+  return async (options: AnilistPostWatchRunOptions = {}): Promise<void> => {
     if (deps.getInFlight()) {
       return;
     }
+    const force = options.force === true;
 
     const resolved = deps.getResolvedConfig();
     if (!deps.isAnilistTrackingEnabled(resolved)) {
@@ -129,7 +134,7 @@ export function createMaybeRunAnilistPostWatchUpdateHandler(deps: {
     }
 
     const mediaKey = deps.getCurrentMediaKey();
-    if (!mediaKey || !deps.hasMpvClient()) {
+    if (!mediaKey || (!force && !deps.hasMpvClient())) {
       return;
     }
     if (isYoutubeMediaPath(mediaKey)) {
@@ -139,6 +144,7 @@ export function createMaybeRunAnilistPostWatchUpdateHandler(deps: {
       deps.resetTrackedMedia(mediaKey);
     }
 
+    if (!force) {
       const watchedSeconds = deps.getWatchedSeconds();
       if (!Number.isFinite(watchedSeconds) || watchedSeconds < deps.minWatchSeconds) {
         return;
@@ -151,6 +157,7 @@ export function createMaybeRunAnilistPostWatchUpdateHandler(deps: {
       if (watchedSeconds / duration < deps.minWatchRatio) {
         return;
       }
+    }
 
     const guess = await deps.ensureAnilistMediaGuess(mediaKey);
     if (!guess?.title || !guess.episode || guess.episode <= 0) {