kind: after

note: この Ticket は Knowledge removal 自体には blocker relation がないが、現在 `00001KXKJGYGD` が inprogress で Workflow tracking/resource removal を実装中。両者は `crates/worker` prompt/context、`crates/protocol`/session item、resource/docs cleanup、および Workflow required Knowledge dependency 周辺で重なる。Ticket body も Workflow required Knowledge dependency は Workflow removal 側で消える前提としているため、`00001KXKJGYGD` の review/merge/close 後に開始する。

author: orchestrator


note: Queue routing inspected. `00001KXKP2A71` is concrete and has no typed blocker relation, but it should not be started in parallel with active `00001KXKJGYGD`: both remove old context/resource machinery and likely touch shared prompt/context/session/protocol/resource/docs surfaces. Running both now would create conflict and review-boundary risk. Leave queued until `00001KXKJGYGD` is approved/merged/closed, then re-route Knowledge removal before Skills support `00001KXKMX0QM`.