muster

Native orchestration, shared policy, prose handoffs.

muster makes its orchestrator the default for Claude Code, Codex, Cursor Agent, and Antigravity (agy). Each harness uses its native workers, worktrees, and lifecycle events. Muster installs prose policy; orchestrator assignments and worker handoffs stay ordinary conversation with no required format.

Commands

• muster install: copy the kit to MUSTER_HOME (orchestrator + worker policy).
• muster link: wire harness entrypoints so the main session acts as orchestrator (plan, delegate, verify) and worker subagents stay scoped.
• muster doctor: kit on disk, link manifest, optional harness CLI probe.

The orchestrator keeps coordination small, delegates bounded work, parallelizes independent tasks, and integrates and verifies worker changes. Use gh-stacking for dependent pull requests. After required checks are green, add the exact GitHub comment @mergify queue and wait for Mergify, merge, and post-merge CI events. Do not poll or sleep while waiting.

Install

brew tap mlaccetti/tap
brew install muster

# or
go install github.com/mlaccetti/muster/cmd/muster@latest

muster install
muster link

After brew upgrade muster, run muster install and muster link again.

Developer setup:

mise trust && mise install
just check

Projections

• Claude Code
• Codex
• Cursor Agent
• Antigravity (agy)

Environment

Variable	Purpose
MUSTER_HOME	Config root (default $XDG_CONFIG_HOME/muster or ~/.config/muster)
MUSTER_SKIP_PROBE	1 makes muster doctor skip harness binary probe (CI)

Validation

just check

Release

Tag v* on main runs GoReleaser and updates the Homebrew formula. Preflight: just release-dry.

License

MIT. See LICENSE.