cmux Dev Workflow

cmux Dev Workflow is a DevOps skill for Claude Code, published by manaflow-ai in cmux.

26K stars2.2K forkson manaflow-ai/cmuxAdded 2026/08/14Repository updated 2026/08/14

ampclaude-codeclicodexcoding-agentsgeminighosttymacosmultiplexermultitaskingopencodeorganizationparallel-agentsprogrammabilityterminalterminal-multiplexertmuxworkspace-manager

Install in seconds

Install cmux Dev Workflow

Copy cmux Dev Workflow into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/manaflow-ai/cmux/tree/main/skills/cmux-dev-workflow ~/.claude/skills/cmux-dev-workflow

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/manaflow-ai/cmux.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/cmux-dev-workflow/SKILL.md in manaflow-ai/cmux
Installs to: ~/.claude/skills/cmux-dev-workflow
Collection: One of 20 skills cataloged from this repository
Category: DevOps — 798 skills

What cmux Dev Workflow does

cmux Dev Workflow provides contributor rules for setting up the cmux repository, normalizing Xcode project files, developing tagged sidebar extensions, and creating dev builds. Use it when configuring the project, editing .xcodeproj files, adding sidebar extensions, or working with tagged debug builds.

cmux Dev Workflow is cataloged under DevOps on DirSkills. cmux Dev Workflow comes from a repository tagged amp, claude-code, cli, codex and coding-agents.

Documentation

README

Excerpt

cmux Dev Workflow

Initial setup

./scripts/setup.sh initializes submodules, builds GhosttyKit, and installs the pbxproj normalization pre-commit hook.

Tagged local dev

Build the Debug app after every code change:

./scripts/reload.sh --tag <short-tag>

It builds without launching; pass --launch only when you need the app open. Never run bare xcodebuild or open an untagged cmux DEV.app: untagged builds share the default debug socket and bundle ID with other agents, causing conflicts and stealing focus.

For CLI or socket dogfood against a tagged Debug app:

CMUX_TAG=<tag> scripts/cmux-debug-cli.sh list-workspaces

This is the opening of the README. Read the full README on GitHub.

Frequently asked about cmux Dev Workflow

What else does manaflow-ai publish alongside cmux Dev Workflow?
cmux Dev Workflow is one of 20 skills that DirSkills catalogs from manaflow-ai/cmux, the repository it ships in. Its siblings there include CMUX Architecture, CMUX Billing and CMUX Shared Behavior. Each one is a separate skill with its own page in this directory, installs the same way cmux Dev Workflow does, and is maintained by manaflow-ai in that same repository. The rest of the collection is listed on the manaflow-ai/cmux page.
How does cmux Dev Workflow compare to other DevOps skills?
cmux Dev Workflow ranks #65 by stars among the 798 DevOps skills in this catalog. The most-starred ones next to it are Backend Patterns, API Connector Builder and Migration. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of cmux Dev Workflow against them. Open each page to compare what they document and how they install.