fix(anki): regenerate sentence furigana from the final sentence (#268)

src/core/services/tokenizer/sentence-furigana.ts

@@ -0,0 +1,28 @@
+import { formatSentenceFurigana } from '../../../anki-integration/sentence-furigana';
+import { requestYomitanParseResults } from './yomitan-parser-runtime';
+
+export async function generateSentenceFurigana(
+  text: string,
+  highlightedText: string | undefined,
+  deps: Parameters<typeof requestYomitanParseResults>[1],
+  logger: Parameters<typeof requestYomitanParseResults>[2],
+): Promise<string | null> {
+  let timer: ReturnType<typeof setTimeout> | undefined;
+  try {
+    const results = await Promise.race([
+      requestYomitanParseResults(text, deps, logger),
+      new Promise<never>((_, reject) => {
+        timer = setTimeout(
+          () => reject(new Error('Sentence furigana generation timed out')),
+          10_000,
+        );
+      }),
+    ]);
+    return formatSentenceFurigana(text, results, highlightedText);
+  } catch (error) {
+    logger.warn?.('Failed to generate sentence furigana:', error);
+    return null;
+  } finally {
+    clearTimeout(timer);
+  }
+}