Files
scene-actor-extraction/src/nodes
dtourolleandClaude Opus 5 08941540cb feat: presence windows come from registry claims (schema_version 2)
The sink no longer reconstructs presence from per-frame detections. A reaped
track already IS a window — [first_seen, last_seen] of a track an actor owned —
so it is pushed straight to the aggregator when it dies and written out as-is.

AR-012 completed end to end. The annealing pass is deleted, not disabled:
anneal_sec existed only to bridge gaps between isolated accepted frames, and a
track that survives its own gaps leaves it nothing to do. The field is REMOVED
from the output rather than zeroed — a field naming a mechanism the pipeline no
longer has is actively misleading to anyone reading a manifest, and would
outlive everyone who remembers why it reads 0.

IR-002 — schema_version 2, matching jRay/SPEC.md JR-002. Windows become objects
carrying `belief` and `route` rather than bare float pairs, so a consumer can
caveat or filter instead of treating every window as equally certain. The new
`extraction` block carries `extinction_sec` (the successor to anneal_sec, and
what a consumer actually needs to interpret a window) and `gallery_scope` —
global vs limited being the strongest single quality signal when two manifests
compete for one cut, since identical gallery_size can mean very different
recall.

AR-016 wired: a pre-write hook flushes the registry with the last timestamp
seen, so tracks still live at EOF are emitted. A film ends with faces on screen
and those tracks have not timed out; without this the closing scene's cast is
silently dropped, which reads as a recognition miss rather than a bookkeeping
bug.

IR-003 stays In Progress deliberately: the sink now writes after the flush, but
the deferred re-identification pass (AR-020) does not exist yet, so output is
still final at EOF rather than after it.

This is a BREAKING format change and part of the coordinated SR-003 bump — it
must ship together with the jRay reader and the server's acceptance of the new
shape, not ahead of them.

Suite: 80 cases, 3250 assertions.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

TRACES: AR-012, AR-016, IR-002, IR-003 | SR-002, SR-003
2026-07-31 10:10:51 +02:00
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