cmux

cmux is an Agent runtime & coordination infrastructure skill for AI agents, published by jiahao-shao1 in the sjh-skills repository on GitHub. Skillspace rates cmux C (73/100) and it passed the safety scan; the rating is based on static analysis only.

cmux multi-pane / multi-agent terminal orchestration via cmux CLI (Bash cannot split panes or spawn agents). Use for parallel panes, splits, spawning Claude/Codex sub-agents, sending keys (incl. ctrl-c) between panes, reading pane output, sidebar updates, browser/markdown panes. Triggers: 'in parallel', 'split pane', 'spawn agent', 'fan out', 'browser pane', 'sidebar', '分屏', '并行', '开个 pane'. Not for plain bash or generic tmux.

Grade
C
Quality
73 / 100
Safety
Passed
GitHub stars
36

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

Our review

Architecture
97 / 100
Maturity
Structured: ships references or scripts
Security scan
No issues found
License
MIT
Adoption
Adopted by 0 other repositories, in 0 collections

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

Skillspace indexes and rates this skill; it does not host or endorse it. Run third-party skills at your own risk.