Function triggerVectorizeBook

packages/app/src/lib/rag/vectorize-trigger.ts:23–59

(
  bookId: string,
  filePath: string,
  onProgress?: VectorizeStatusCallback,
)

 * then delegates to the core pipeline.
 */
export async function triggerVectorizeBook(
  bookId: string,
  filePath: string,
  onProgress?: VectorizeStatusCallback,
): Promise<void> {
  // Resolve managed relative paths (e.g., "books/{id}.epub") to the active desktop library root.
  const resolvedPath = await resolveDesktopDataPath(filePath);

  const vmState = useVectorModelStore.getState();

  // Build platform-agnostic config from Zustand store
  const config: VectorizeTriggerConfig = {
    vectorModelEnabled: vmState.vectorModelEnabled,
    vectorModelMode: vmState.vectorModelMode,
    selectedBuiltinModelId: vmState.selectedBuiltinModelId,
    remoteModel: (() => {
      const selected = vmState.getSelectedVectorModel();
      if (!selected) return null;
      return {
        url: selected.url,
        apiKey: selected.apiKey,
        modelId: selected.modelId,
      };
    })(),
  };

  // Build callbacks that write back to Zustand store
  const callbacks = {
    onBookUpdate: useLibraryStore.getState().updateBook,
  };

  // Extract chapters from the book file (platform-specific: Tauri + foliate-js)
  const chapters = await extractBookChapters(resolvedPath);

  // Delegate to core
  await coreTriggerVectorizeBook(bookId, chapters, config, callbacks, onProgress);
}