note: Queue review: `00001KVXK0WDQ` は Service lifecycle / ingress queue runtime slice だが、Component Model-only runtime authority / manifest rejection slice `00001KVXK0WDH` に depends_on している。prerequisite completion 後に再 routing する。

author: yoi-orchestrator


summary: Ticket `00001KVXK0WDQ` は prerequisites `00001KVXK0WD3` と `00001KVXK0WDH` が done になったため implementation_ready。専用 worktree `/home/hare/Projects/yoi/.worktree/00001KVXK0WDQ-plugin-service-lifecycle` と branch `work/00001KVXK0WDQ-plugin-service-lifecycle` で、Plugin Service lifecycle と ingress queue runtime を実装する。Output command model / WebSocket driver / WIT-PDK templates は後続 Tickets に残す。

role_plan: Orchestrator: accept/routing, worktree creation, final integration/validation/cleanup. Coder: implement service lifecycle and ingress queue runtime in dedicated child worktree. Reviewer: read-only review focusing on bounded in-process event queue, no WebSocket driver/output command scope creep, grant/capability boundaries, and component Tool regression.