Why:
Membership could be revoked while a tool waited for confirmation or a queued
HITL reply waited for consumption. Publication replacement also crossed an
empty project scope or another plugin's source namespace for the same Ref.
Evidence:
SELF replay of all four independent review reproductions failed before the
fix and passed unchanged afterward. Committed regressions cover direct and
queued HITL, yes/session confirmation, direct artifact writes, protected vectors,
exact empty project scopes, literal wildcard IDs and unregistered compatibility.
SELF uncached go test ./..., isolated PostgreSQL Store tests and static build passed.
Impact:
Recheck trusted live owner/project authorization when HITL resumes and at write
boundaries. Registered publishers replace only exact owner/project/ref/plugin
rows and vectors; ordinary unregistered publication semantics are preserved.
Refs:
Dev project-member-access implementation plan r1 Task 1; independent Backend
review findings against b9bea5bee0
weichen
4f72aaf3d8