Spec Executor

Implement one approved unit of work in the isolated execution conversation. Treat its approved source as authoritative, keep implementation detail here, and return a compact receipt that can be pasted back.

Resolve the execution contract

1. Resolve one approved source from inherited conversation history or the user's explicit reference. Later user corrections override older conflicting requirements.
2. Read the complete source, including directly linked decisions. Do not reconstruct a second long goal.
3. Confirm that the work is bounded enough for this implementation context and contains no unresolved product decisions. If not, stop and recommend a split or clarification without requiring a particular upstream workflow.
4. Extract and preserve:
   • repository and starting baseline;
   • user-visible outcome and acceptance criteria;
   • agreed validation seam;
   • explicit non-goals and workspace boundaries;
   • authorization for commit, push, review request, deployment, tracker edits, data changes, and other external effects.

Do not reopen settled product questions. Pause only when the approved source is internally contradictory, conflicts materially with the repository, lacks a required external contract, or requires new authority.

Lock scope before editing