Planning & Review Agents
Prometheus, Metis, and Momus keep decisions out of implementation lanes.
Implementation agents should not invent product or architecture decisions mid-flight. This trio makes sure those decisions are made — and reviewed — before code starts changing.
Planning Loop
| Step | Agent | Output |
|---|---|---|
| Clarify | Prometheus | Interview questions, assumptions, scope boundaries. |
| Gap analysis | Metis | Hidden requirements, ambiguity, anti-slop directives. |
| Plan write | Prometheus | .sisyphus/plans/*.md with tasks and verification. |
| High-accuracy review | Momus | OKAY or REJECT based on blockers. |
| Execution | Atlas | Delegated tasks and accumulated learnings. |
When to Use
Reach for this lane on refactors, architecture decisions, multi-file features, and anything where "just implement it" leaves too much to chance.