feat: add AniList character dictionary sync

launcher/commands/command-modules.test.ts

@@ -4,6 +4,7 @@ import { parseArgs } from '../config.js';
 import type { ProcessAdapter } from '../process-adapter.js';
 import type { LauncherCommandContext } from './context.js';
 import { runConfigCommand } from './config-command.js';
+import { runDictionaryCommand } from './dictionary-command.js';
 import { runDoctorCommand } from './doctor-command.js';
 import { runMpvPreAppCommand } from './mpv-command.js';
 
@@ -94,3 +95,23 @@ test('mpv pre-app command exits non-zero when socket is not ready', async () =>
     (error: unknown) => error instanceof ExitSignal && error.code === 1,
   );
 });
+
+test('dictionary command forwards --dictionary and target path to app binary', () => {
+  const context = createContext();
+  context.args.dictionary = true;
+  context.args.dictionaryTarget = '/tmp/anime';
+  const forwarded: string[][] = [];
+
+  assert.throws(
+    () =>
+      runDictionaryCommand(context, {
+        runAppCommandWithInherit: (_appPath, appArgs) => {
+          forwarded.push(appArgs);
+          throw new ExitSignal(0);
+        },
+      }),
+    (error: unknown) => error instanceof ExitSignal && error.code === 0,
+  );
+
+  assert.deepEqual(forwarded, [['--dictionary', '--dictionary-target', '/tmp/anime']]);
+});

launcher/commands/dictionary-command.ts

@@ -0,0 +1,31 @@
+import { runAppCommandWithInherit } from '../mpv.js';
+import type { LauncherCommandContext } from './context.js';
+
+interface DictionaryCommandDeps {
+  runAppCommandWithInherit: (appPath: string, appArgs: string[]) => never;
+}
+
+const defaultDeps: DictionaryCommandDeps = {
+  runAppCommandWithInherit,
+};
+
+export function runDictionaryCommand(
+  context: LauncherCommandContext,
+  deps: DictionaryCommandDeps = defaultDeps,
+): boolean {
+  const { args, appPath } = context;
+  if (!args.dictionary || !appPath) {
+    return false;
+  }
+
+  const forwarded = ['--dictionary'];
+  if (typeof args.dictionaryTarget === 'string' && args.dictionaryTarget.trim()) {
+    forwarded.push('--dictionary-target', args.dictionaryTarget);
+  }
+  if (args.logLevel !== 'info') {
+    forwarded.push('--log-level', args.logLevel);
+  }
+
+  deps.runAppCommandWithInherit(appPath, forwarded);
+  return true;
+}