feat(anime): add anime browser powered by Aniyomi extensions

- Add `subminer anime` / `--anime` and a tray entry to open a browser that searches installed Aniyomi extension sources, shows cover art and episodes, and plays into mpv with overlay/mining attached
- Add an Extensions tab to add repos and install/update/remove sources, and per-source settings for sources needing config
- Support searching all sources at once with streaming, per-source results and status
- Prefer Japanese audio/subtitle tracks from the source and keep the primary subtitle slot reserved for Japanese
- Fix window/tray/Dock handling so the browser and mpv can be switched between without quitting the app or losing the Dock icon
- Add anime.repos, anime.extensionsDir, anime.preferredQuality config keys (no bundled repos or discovery)

launcher/config/args-normalizer.test.ts

@@ -120,6 +120,7 @@ test('applyInvocationsToArgs maps config and jellyfin invocation state', () => {
       logLevel: 'warn',
     },
     settingsInvocation: null,
+    animeInvocation: null,
     mpvInvocation: null,
     appInvocation: null,
     dictionaryTriggered: false,
@@ -171,6 +172,7 @@ test('applyInvocationsToArgs maps settings invocation to settings window', () =>
     settingsInvocation: {
       logLevel: undefined,
     },
+    animeInvocation: null,
     mpvInvocation: null,
     appInvocation: null,
     dictionaryTriggered: false,
@@ -215,6 +217,7 @@ test('applyInvocationsToArgs fails when config invocation has no action', () =>
         action: undefined,
       },
       settingsInvocation: null,
+      animeInvocation: null,
       mpvInvocation: null,
       appInvocation: null,
       dictionaryTriggered: false,
@@ -257,6 +260,7 @@ test('applyInvocationsToArgs maps texthooker browser-open request', () => {
     jellyfinInvocation: null,
     configInvocation: null,
     settingsInvocation: null,
+    animeInvocation: null,
     mpvInvocation: null,
     appInvocation: null,
     dictionaryTriggered: false,

launcher/config/args-normalizer.ts

@@ -168,6 +168,7 @@ export function createDefaultArgs(
     version: false,
     update: false,
     settings: false,
+    animeBrowser: false,
     configPath: false,
     configShow: false,
     mpvIdle: false,
@@ -348,6 +349,12 @@ export function applyInvocationsToArgs(parsed: Args, invocations: CliInvocations
       );
   }
 
+  if (invocations.animeInvocation) {
+    if (invocations.animeInvocation.logLevel) {
+      parsed.logLevel = parseLogLevel(invocations.animeInvocation.logLevel);
+    }
+    parsed.animeBrowser = true;
+  }
   if (invocations.settingsInvocation) {
     if (invocations.settingsInvocation.logLevel) {
       parsed.logLevel = parseLogLevel(invocations.settingsInvocation.logLevel);

launcher/config/cli-parser-builder.ts

@@ -23,6 +23,7 @@ export interface CliInvocations {
   jellyfinInvocation: JellyfinInvocation | null;
   configInvocation: CommandActionInvocation | null;
   settingsInvocation: CommandActionInvocation | null;
+  animeInvocation: CommandActionInvocation | null;
   mpvInvocation: CommandActionInvocation | null;
   appInvocation: { appArgs: string[] } | null;
   dictionaryTriggered: boolean;
@@ -102,6 +103,7 @@ function getTopLevelCommand(argv: string[]): { name: string; index: number } | n
     'doctor',
     'config',
     'settings',
+    'anime',
     'mpv',
     'logs',
     'dictionary',
@@ -155,6 +157,7 @@ export function parseCliPrograms(
   let jellyfinInvocation: JellyfinInvocation | null = null;
   let configInvocation: CommandActionInvocation | null = null;
   let settingsInvocation: CommandActionInvocation | null = null;
+  let animeInvocation: CommandActionInvocation | null = null;
   let mpvInvocation: CommandActionInvocation | null = null;
   let appInvocation: { appArgs: string[] } | null = null;
   let dictionaryTriggered = false;
@@ -415,6 +418,16 @@ export function parseCliPrograms(
       };
     });
 
+  commandProgram
+    .command('anime')
+    .description('Open the anime browser window')
+    .option('--log-level <level>', 'Log level')
+    .action((options: Record<string, unknown>) => {
+      animeInvocation = {
+        logLevel: typeof options.logLevel === 'string' ? options.logLevel : undefined,
+      };
+    });
+
   commandProgram
     .command('mpv')
     .description('MPV helpers')
@@ -469,6 +482,7 @@ export function parseCliPrograms(
       jellyfinInvocation,
       configInvocation,
       settingsInvocation,
+      animeInvocation,
       mpvInvocation,
       appInvocation,
       dictionaryTriggered,