Every run applies code quality, code structure, and Plain language. Before a decision, use Asking the user. Carry the updated intent in the existing execution context.
- Read intent-aware takeover, execution preflight.
- Inspect the source PR/history and current target under the shared takeover contract. Preserve authorship, unrelated work and settled user decisions.
- Present the evidenced continue/rework/closure recommendation and authority boundary. Stop if the request was assessment only or a material decision blocks continuation; follow asking rules.
- For authorized work, hand the updated intent and pinned scope to the selected build skill via AGENTS routing. Reuse its readiness, checks, review and shipping contracts rather than copying their orchestration.
- Report the resulting diff, source credit, checks and remaining blockers. Watch only if requested, with the existing parent as sole owner under PR lifecycle.
A simple request to sync main follows Git sync only, without this assessment.