Legacy Hybrid Render and Delivery

Treat this stage as read-only compatibility for production records created before v0.9. Do not dispatch it in a new production, rerun FFmpeg, create a preview, deliver a master, retry an attempt, or modify frozen media.

When the user explicitly asks to inspect or recover an old task, read the existing runtime plan, frozen contracts, hybrid integration identity, approval, attempt receipts, and final media verification. Verify from existing evidence that:

• approval binds the same plan, ordered contracts, media hashes, profile, audio policy, and preview identity used for delivery;
• the delivered master has matching hash, duration, raster, FFprobe facts, and complete-decode evidence;
• no live HyperFrames or Remotion source was opened during the recorded hybrid delivery;
• stale approval, changed media, missing files, or failed attempts are reported precisely.