Workflow

⚠️ Invoke this skill first; the references are read through it, never on their own.

Four phases and a wrap: brainstorm → plan → execute → review → wrap. Each phase is a seat (a job with an output contract) filled by whatever model currently earns it. Writer and reviewer sit with different vendors on purpose — independence is the point. ROUTING.md maps seats to vendors, models and efforts.

Invocation: workflow <command> [slug]; the card's command line carries the CLI's own skill prefix if it has one.

The run — .workflow/<slug>/

One run = one folder, tracked in git, kept forever; its files are the state machine.