Skill Claude CodeCodex
Skill "cmux-architecture" from manaflow-ai/cmux, covering cmux architecture, package architecture, layers, file organization and documentation.
not rated 27k
+72 today A 63 tokens
27kStars on the repository
31Mods indexed here, across every type
todayLast push, which is what freshness is scored on
noneNo LICENSE: all rights reserved, so bodies are not copied
cmux-backend
02Skill Claude CodeCodex
Backend TypeScript and Cloud VM development rules for cmux. Use when editing web/app/api, web/services, backend scripts, Cloud VM lifecycle, provider integrations, Postgres, Stack Auth pricing gates, migrations, or provider image build scripts.
not rated 27k
+72
changed today A 53 tokens
cmux-billing
03Skill Claude CodeCodex
Stripe checkout, pricing, subscription, Pro plan, webhook, and entitlement runbook for cmux billing work. Use when editing or debugging billing, pricing, Stripe Checkout, subscription recording, Pro plan status, webhooks, entitlement metadata, or pricing dev/prod tooling.
not rated 27k
+72
changed today A 59 tokens
cmux-browser
04Skill Claude CodeCodex
End-user browser automation with cmux. Use when you need to open sites, inspect or interact with browser surfaces, wait for page state, and extract data without stealing focus.
not rated 27k
+72
changed 2d ago A 39 tokens
Skill Claude CodeCodex
Route work to cmux Cloud machines (persistent cloud VMs) from the CLI — cmux vm route/run/agent pick a machine for you; vm tree / surface ls show the surface catalog (This Mac and every machine: terminals, VNC screens, browsers) and vm open / surface open put any of them in a pane; plus create, exec, push/pull, ports…
not rated 27k
+72
changed today A 0 tokens
cmux-cua
06Skill Claude CodeCodex
Drive real macOS apps from a cmux agent session via the bundled computer-use engine (accessibility tree + screenshot perception, click/type/scroll/drag, branded agent cursor). Use when an agent should see and operate GUI apps on the local Mac, when computer-use tools are missing or failing, or when explaining how to…
not rated 27k
+72 today A 83 tokens
Skill Claude CodeCodex
Build a custom cmux sidebar from a plain-language request. Use when the user asks for a custom sidebar, a sidebar that shows their workspaces/tabs/PRs/clock, a vibe-coded sidebar, or anything involving files in /.config/cmux/sidebars/. Covers authoring the interpreted SwiftUI-style file, enabling the beta flag…
not rated 27k
+72 today A 85 tokens
Skill Claude CodeCodex
Customize cmux for an end user. Use when changing cmux.json actions, custom commands, workspace layouts, plus-button behavior, surface tab bar buttons, Command Palette entries, Dock controls, sidebar and app settings, shortcuts, notifications, browser routing, examples-library presets, or Ghostty-backed terminal…
not rated 27k
+72 today A 66 tokens
Skill Claude CodeCodex
Debug logging, Debug menu, runtime pitfalls, typing-latency-sensitive paths, SwiftUI list snapshot boundaries, OS-version repros, and local visual iteration for cmux. Use when adding debug probes, diagnosing UI/runtime issues, touching terminal rendering, tab/sidebar list views, drag/drop UTTypes, or using the Debug…
not rated 27k
+72 today A 71 tokens
Skill Claude CodeCodex
Contributor workflow rules for cmux setup, Xcode project normalization, tagged sidebar ExtensionKit development, and dev builds. Use when setting up the cmux repo, changing Xcode project files, adding sidebar extensions, or working with tagged debug builds.
not rated 27k
+72 today A 55 tokens
Skill Claude CodeCodex
Run end-user cmux diagnostics. Use when cmux hooks, notifications, session restore, settings, browser automation, socket access, CLI control, or agent resume behavior is not working, or when the user asks for a cmux health check, doctor report, or support-safe debug summary.
not rated 27k
+72 today A 63 tokens
cmux-ghostty
12Skill Claude CodeCodex
Ghostty submodule and GhosttyKit workflow rules for cmux. Use when modifying the ghostty submodule, rebuilding GhosttyKit.xcframework, updating the parent submodule pointer, or documenting fork conflict notes.
not rated 27k
+72 today A 50 tokens
Skill Claude CodeCodex
Guide and apply cmux keyboard shortcut customization. Use when the user asks to customize, rebind, unbind, reset, audit, or create shortcut templates for cmux, including tmux-style, Vim-style, terminal-first, browser-heavy, iTerm/Terminal-like, or agent-triage layouts.
not rated 27k
+72 today A 69 tokens
Skill Claude CodeCodex
Localization rules and audit workflow for cmux UI strings, settings rows, menus, shortcuts, schema/config text, docs, command/help text, alerts, tooltips, and web messages. Use whenever changing user-facing text.
not rated 27k
+72
changed 2d ago A 49 tokens
Skill Claude CodeCodex
Open markdown files in a formatted viewer panel with live reload. Use when you need to display plans, documentation, or notes alongside the terminal with rich rendering (headings, code blocks, tables, lists).
not rated 27k
+72 today A 46 tokens
cmux-release
16Skill Claude CodeCodex
Prefer the /release command. It determines the new version (minor by default), gathers commits since the last tag, updates CHANGELOG.md, runs ./scripts/bump-version.sh, commits, runs ./scripts/release-pretag-guard.sh, then tags and pushes.
not rated 27k
+72 today A 39 tokens
Skill Claude CodeCodex
View and edit cmux settings in /.config/cmux/cmux.json. Use when the user wants to change cmux preferences (appearance, sidebar, notifications, automation, browser, shortcuts), set a value by JSON path, validate the file, open it in an editor, or look up which keys cmux recognizes. Triggers on '/cmux-settings'…
not rated 27k
+72 today B 110 tokens
Skill Claude CodeCodex
Shared behavior and mutation-path rules for cmux. Use when a behavior is exposed through multiple entrypoints such as keyboard shortcuts, command palette, context menu, CLI, settings, debug menu, optimistic UI, or tests that previously missed a bug.
not rated 27k
+72 today A 57 tokens
Skill Claude CodeCodex
Socket command threading and focus policy for cmux CLI/socket work. Use when adding or changing socket commands, CLI commands, telemetry commands, focus/select/open/close/send-key behavior, or automation that could steal app focus.
not rated 27k
+72 today A 50 tokens
cmux-testing
20Skill Claude CodeCodex
A regression test for a bug fix ships as two commits so CI proves the test catches the bug.
not rated 27k
+72 today A 47 tokens
Skill Claude CodeCodex
Work inside the current cmux workspace and terminal. Use for cmux workspace, current workspace, caller surface, panes, surfaces, socket targeting, and non-interfering cmux automation.
not rated 27k
+72 today A 43 tokens
cmux
22Skill Claude CodeCodex
End-user control of cmux topology and routing (windows, workspaces, panes/surfaces, focus, moves, reorder, identify, trigger flash). Use when automation needs deterministic placement and navigation in a multi-pane cmux layout.
not rated 27k
+72 today A 50 tokens
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: