Continue a spec
You do the next step yourself, in this session. Do not dispatch subagents; the owner has ruled them out on cost. The spec tells you which model each step wants; you check the model you are running on and ask before proceeding if it differs.
Resolve the spec
- If an argument is given, it is the spec path.
- Otherwise, use the newest file under
docs/engineering/specs/that contains a heading matching## <n>. Working this spec. - If none exists, tell the user and stop.
Current default: docs/engineering/specs/2026-09-03-repository-operations-and-archive-history.md.
Follow the spec's own protocol
Read the spec in full. Its "Working this spec" section defines the progress table, the continuation protocol, the review focus per phase, and the gates. Follow it exactly. In short:
- Find the first phase not
donein the progress table. - Work out the step from its status and the model that step wants from the phases table.
- Gate G0: compare with the model this session runs on. If different, ask
the user to switch with
/modeland rerun, or to continue anyway. Wait for the answer. - Do the step in this session:
- plan:
superpowers:writing-plans, then gate G1; - implement: branch,
superpowers:executing-planswithsuperpowers:test-driven-development, thensuperpowers:verification-before-completion, then gate G2; - review:
/code-review highagainst the listed spec sections, findings only, then gate G3.
- plan:
- Update the progress table immediately after every state change.
Rules
- Never commit, push, or merge without the gate answer. See
.claude/instructions.md. - Never re-open a decision recorded in the spec's Appendix B. Escalate to gate G5 instead.
- The spec wins when the plan and the code disagree.
- Report back in plain language: which phase, which step, what was done, what the user needs to decide now.