Keysat
4c3cb6a077
• getAudioDuration(path) — ffprobe wrapper, returns seconds | null • splitAudioFile(in, dir, secs) — ffmpeg -acodec copy chunking • downloadPodcastAudio(url, dst) — streams HTTP audio to disk Also moved fetchUrl into util.js (alongside the other stateless helpers) — it's a generic HTTP-GET-with-redirects used by RSS parsing and channel discovery, not strictly audio. server/index.js: 2758 → 2694 lines. Smoke tested: server boots; /api/license-status, /api/health, / respond. No behavior change.
