
cmux-settings
View and edit cmux settings in ~/.config/cmux/cmux.json, including terminal
by manaflow-aiFree
Description
Cmux-settings lets you view and edit cmux settings in the configuration file at ~/.config/cmux/cmux.json. The file uses JSONC, so comments are allowed, and cmux watches it, so changes apply as soon as you save, without a restart. The settings cover the terminal, browser, Markdown, diff viewer, notes, HTML, file preview and sidebar behavior, along with notifications, appearance and automation. The skill uses a helper script to read and write the file, and it works from a schema-generated list of every key. The schema is published in the cmux repository, so the helper can check the names you use. An older settings.json file in the same folder is read only as a fallback for keys that cmux.json does not set. Non-settings sections such as actions, commands, the vault and the right sidebar share the same file. For changes to one particular viewer, the skill points to a dedicated reference that maps each viewer to its options. Because the file is watched, your edits take effect in the open app.…
Highlights
- Views and edits cmux settings in cmux.json
- Changes apply on save, with no restart
- Helper script checks keys against the published schema
- Covers terminal, browser, Markdown, diff, sidebar and other sections
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cmux-settings FAQ
Where are cmux settings stored?
In ~/.config/cmux/cmux.json, which accepts JSONC with comments.
Do I need to restart cmux after a change?
No. The file is watched, so changes apply when you save.
What happens to the older settings.json?
It is read only as a fallback for keys that cmux.json does not set.
How does it avoid invalid keys?
The helper checks names against the schema-generated key list, which comes from the cmux repository.
How do I install it?
Run npx skills add https://github.com/manaflow-ai/cmux --skill cmux-settings in your terminal.
Is it free?
The listing shows the skill as free.
What security audits has it passed?
skills.sh lists three audits: Gen Agent Trust Hub Pass, Socket Pass and Snyk Pass.
What are the best cmux-settings alternatives?
Popular alternatives to cmux-settings include cmux-customization, cmux-browser and cmux-custom-sidebar. See all cmux-settings alternatives







