// Boot-time warning when GEMINI_API_KEY is absent (#2081). A missing key
// otherwise surfaces only as an opaque per-operation crash (movie beats)
// or a buried image-fill warning; announcing it once at startup makes the
// misconfiguration visible and points at the launch-dir `.env` where the
// key belongs. Kept as its own module (like announceOptionalDeps) so the
// generic boot sequence stays free of provider specifics. Never throws.

import { isGeminiAvailable } from "./env.js";
import { log } from "./logger/index.js";

export const GEMINI_KEY_MISSING_MESSAGE =
  "GEMINI_API_KEY not set — image / audio / video generation is unavailable. Set it in a .env file in the directory you launch MulmoClaude from, or export it before starting.";

export function announceGeminiKey(): void {
  if (isGeminiAvailable()) return;
  log.warn("gemini", GEMINI_KEY_MISSING_MESSAGE);
}