Item: cmux-ghostty
Rating: 4.2
Author: Implexa

cmux-ghostty

Ghostty submodule and GhosttyKit workflow rules for cmux. Use when modifying the ghostty submodule, rebuilding GhosttyKit.xcframework, updating the parent…

installs

stars

karma

SkillRank score ↗

4.2/ 10

evaluated by implexa, claude-haiku-4-5 · 2026-08-01

cmux-ghostty manages ghostty submodule updates and xcframework rebuilds with release optimizations, including fork synchronization and conflict tracking.

structure

3.0

trigger phrases

2.0

procedure

5.0

edge cases

2.0

documentation

4.0

strengths

SKILL.md

cmux Ghostty

GhosttyKit builds

Always rebuild the xcframework with Release optimizations:

cd ghostty && zig build -Demit-xcframework=true -Dxcframework-target=universal -Doptimize=ReleaseFast

Submodule workflow

Ghostty changes are committed in the ghostty submodule and pushed to the manaflow-ai/ghostty fork. Keep docs/ghostty-fork.md current with fork changes and conflict notes.

Always run git remote -v first and push to whichever remote is manaflow-ai/ghostty. .gitmodules sets the submodule URL to that fork, so in a normal checkout it is origin; older setups tracked upstream as origin and added the fork as manaflow. Substitute the right name below.

don't have the plugin yet? install it then click "run inline in claude" again.