governance: normalize ECP 0063-0078 and add ECP-0079

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every.channel 2026-02-27 23:34:35 -08:00
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# ECP-0071: Archive Replay DVR Endpoints
Status: Implemented
## Context
ECP-0070 added relay archival (`wt-archive`) into CAS objects plus JSONL indexes, but there is no read path for viewers to scrub historical content.
@ -26,6 +28,16 @@ Add an archive replay path with these pieces:
- Preserves CAS as source of truth; playlists are derived views.
- Uses standard HLS+DVR semantics so browser playback + scrubbing works without custom protocol work in the short term.
## Alternatives considered
- Build a custom replay protocol/UI instead of HLS. Rejected because browser DVR support is stronger with standard HLS tooling.
- Serve archive from a separate domain only. Rejected because same-domain replay keeps watch links and CORS simpler.
## Rollout / teardown
- Enable archive serve mode on archive hosts and deploy worker proxy routing to `/api/archive/*`.
- Teardown by disabling `archive.serve.enable` and removing proxy routing.
## Reversibility
- Disable `archive.serve.enable` and remove worker proxy route to revert to archive-only mode.