Function chatCompletion

src/tools/semantic-navigate.ts:71–103

(prompt: string)

}

async function chatCompletion(prompt: string): Promise<string> {
  if (EMBED_PROVIDER === "openai") {
    const url = `${OPENAI_BASE_URL.replace(/\/+$/, "")}/chat/completions`;
    const response = await fetch(url, {
      method: "POST",
      headers: {
        "Content-Type": "application/json",
        "Authorization": `Bearer ${OPENAI_API_KEY}`,
      },
      body: JSON.stringify({
        model: OPENAI_CHAT_MODEL,
        messages: [{ role: "user", content: prompt }],
        stream: false,
      }),
    });

    if (!response.ok) {
      const body = await response.text().catch(() => "");
      throw new Error(`OpenAI chat API error ${response.status}: ${body}`);
    }

    const data = await response.json() as { choices: { message: { content: string } }[] };
    return data.choices[0]?.message?.content ?? "";
  }

  const client = await getOllamaClient();
  const response = await client.chat({
    model: CHAT_MODEL,
    messages: [{ role: "user", content: prompt }],
    stream: false,
  });
  return response.message.content;
}

async function embedFilesWithFallback(files: FileInfo[]): Promise<{ files: FileInfo[]; vectors: number[][]; skipped: number }> {
  if (files.length === 0) return { files: [], vectors: [], skipped: 0 };