Recoup — Build Label OS

The point is not the folders — it's to scaffold a system that both manages itself and improves itself. It keeps its own state current (never-stale) and gets better at its own job over time: compounding knowledge, promoting repeated work into new skills, and improving its own machinery. Hold that as the goal of every phase below; the structure only exists to serve it.

Concretely, turn a kickoff input into a living operating system: a folder + file structure, a self-managing CLAUDE.md (mirrored to AGENTS.md), a plugin/ directory (an in-place installable plugin with skills inside), a never-stale janitor backed by a read-only doctor, a compound-learning loop, and a self-improvement loop. The plugin is named {DOMAIN_SLUG}-os by default and includes manifests/adapters for Claude, Cursor, and Codex.

This builder skill is for the agent running it. Follow the phases in order. Don't stop halfway — drive to a working OS, then report. Read the references as you reach each phase.

Recoup specialization — this is a music-company OS [read before Phase 0]