- research-dispatcher.yml: triggers on issues.labeled, checks label via API
(deterministic), dispatches research-stage via workflow_dispatch (proven).
Fixes the label-event payload quirk that silently skipped API-applied labels.
- research-stage-headless.yml: dispatch-only trigger (dispatcher handles label
events); structured artifact generation from mimo events (receipt + URLs +
code paths + disposition) validated by research_artifact.py before commit.
- The prose comment stays as human-readable rendering; the ARTIFACT is the
gate authority (Nick: replace prose-regex authority with structured
artifact validation).