Mirrors the-custodian's ADR-001 source-of-truth change (2026-07-20): this
activity was the fleet's only consumer of the task_template rule action,
which unconditionally routes through IssueSink -> issue-core -> Forgejo
-- the sole source of 5 stale-review issues that had to be manually
reviewed and closed. Embedded copy in this ConfigMap had drifted from
the source file (still enabled: true) since there's no automated sync
between the-custodian/activity-definitions/ and this k8s manifest; the
Deploy runbook in k8s/railiance/README.md re-applies the ConfigMap as
committed here, so this had to be updated before re-running actcore-sync.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>