import { defaultSourceRoot } from './common/source-root.js';
import { handleHudSummary } from './openai/hud-summary.js';
import { createDebugLogHandler } from './openai/debug-log.js';
import { createRealtimeTokenHandler } from './openai/realtime.js';

/**
 * Vite plugin: OpenAI Realtime ephemeral client secret.
 *
 * Keeps OPENAI_API_KEY server-side while the browser connects to the
 * Realtime API over WebRTC with a short-lived secret.
 */
function openAiRealtimeProxy({ sourceRoot = defaultSourceRoot, annotationGuidance } = {}) {
  function install(middlewares) {
    middlewares.use('/api/openai/hud-summary', handleHudSummary);

    middlewares.use('/api/realtime/debug-log', createDebugLogHandler({ sourceRoot }));

    middlewares.use('/api/realtime/token', createRealtimeTokenHandler({ annotationGuidance }));
  }

  return {
    name: 'openai-realtime-proxy',
    configureServer(server) {
      install(server.middlewares);
    },
    configurePreviewServer(server) {
      install(server.middlewares);
    },
  };
}

export { openAiRealtimeProxy };