Function indexDiffEntry

scripts/sparc2/src/vector/vectorStore.ts:151–197

(entry: DiffEntry)

 * @param entry Diff entry to index
 */
export async function indexDiffEntry(entry: DiffEntry): Promise<void> {
  try {
    // If OpenAI client is not available, use mock implementation
    if (!openai) {
      console.debug("Vector store: Indexing diff entry (mock)", entry.id, entry.file);
      return;
    }

    // Ensure vector store is initialized
    const storeId = await initializeVectorStore();

    // Create a text file with the diff entry
    const content = `Diff Entry (${entry.id})
File: ${entry.file}
Diff:
${entry.diff}
Metadata: ${JSON.stringify(entry.metadata || {}, null, 2)}`;

    const file = new File(
      [content],
      `diff-${entry.id}.txt`,
      { type: "text/plain" },
    );

    // Upload the file to OpenAI
    const uploadedFile = await openai.files.create({
      file,
      purpose: "assistants",
    });

    // Add the file to the vector store
    await openai.vectorStores.files.create(storeId, {
      file_id: uploadedFile.id,
    });

    console.debug("Diff entry indexed in vector database", {
      id: entry.id,
      file: entry.file,
      diffPreview: entry.diff.substring(0, 50) + (entry.diff.length > 50 ? "..." : ""),
    });
  } catch (error: unknown) {
    console.debug("Failed to index diff entry in vector database, using mock", {
      error: String(error),
    });
    console.debug("Vector store: Indexing diff entry (mock)", entry.id, entry.file);
  }
}

/**
 * Search for diff entries similar to the query