SeedEvent writes the fact at the caller's timestamp, extracts an event from
it, and runs the same detectAndPropose the voice path runs. What a seed proves
is therefore the daemon's own wiring, not the detector in isolation — which is
what an eval-lab fixture would have proved, and is not what the four blocked
tasks doubt.
The flag is the real lock, not the authority rung. -allow-seed defaults off,
and off means daemonAPI.seedStore is nil: the method has nothing to write with
rather than permission to refuse. A box that can rewrite its own past says so
in its boot log.
Seeded facts carry source "seed:qa" and no Subject, so they never queue a
Nexus resolution and stay identifiable for the wipe in V-494. Nothing else in
the tree writes that source.
Best-effort is not the shape here, unlike detectPattern: a seed that half
worked is a QA result nobody can trust, so every step reports its own failure.
Extraction declining is not a failure, and Extracted says so.
Tests cover all four: refused with no flag, four spaced seeds propose and
three do not, a value outside the lexicon writes the fact and claims no event,
a zero timestamp is refused rather than defaulted to now.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_011x5DgnExQ5XZy8TZPs5bot
