Cmux Dev Workflow
Opinionated workflow automation for the cmux terminal project: tagged debug builds that don't steal focus from each other, Xcode project file normalization via pre-commit hooks, and ExtensionKit sidebar extension tagging so multiple dev builds can coexist without colliding in pkd. The reload script enforces tagged builds by default, the setup script installs git hooks that sort pbxproj sections before commit, and the extension tooling manages the triple of bundle ID, display name, and extension point ID so the OS treats concurrent builds as distinct. You'll want this if you're contributing to cmux or building something similar where untagged debug apps sharing a socket is a daily annoyance.
- skills.sh installs
- 5K
- GitHub stars
- 28.7K
- last updated
- Aug 21, 2026
Install
$ npx -y skills add manaflow-ai/cmux --skill cmux-dev-workflow --agent claude-codeInstalls into .claude/skills of the current project.
Files
cmux Dev Workflow
Scope and routing
Run repository commands only from a trusted checkout;
even verify-local.py --help and --list load repository code.
Choose verification for the change
before preparing a native build. Fast feedback starts with
python3 scripts/verify-local.py; portable-tooling and documentation changes use
their scoped checks without an unrelated app build.
For native app or build-input changes, build with a tag as below. Setup (./scripts/setup.sh) initializes
submodules, builds GhosttyKit and installs the project-normalization hook;
it is not a prerequisite for portable static checks.
Tagged local development
When local native execution is authorized:
./scripts/reload.sh --tag <short-tag>
CMUX_TAG=<short-tag> scripts/cmux-debug-cli.sh list-workspaces
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- Repository
- github.com/manaflow-ai/cmux
- Categories
- Debugging, Automation & Workflows, Mobile Development
- First seen
- Jul 14, 2026
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