Piebald-AIPiebald-AIOfficialยท1 Agent Skills Included

tweakcc

Customize Claude Code's prompts, themes, toolsets, and UI behavior

Patches Claude Code to unlock custom system prompts, themes, toolsets, thinking verbs, and UI styling. Removes the need to fork or manually edit minified CLI files to personalize your coding assistant. Adds features like session naming, input highlighting, faster startup, and custom subagent models.
npx skills add Piebald-AI/tweakcc --all -g -y

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Frequently Asked Questions

FAQPage Schema
How to install tweakcc?โ–ผ

Run `npx skills add Piebald-AI/tweakcc --all -g -y` in your terminal to install all tools in this suite globally.

What does tweakcc do?โ–ผ

tweakcc patches Claude Code so you can customize its system prompts, colors, themes, toolsets, and UI behavior without forking the project.

Can I customize Claude Code's system prompts?โ–ผ

Yes. tweakcc lets you edit all of Claude Code's built-in system prompts and even create custom toolsets usable via the /toolset command.

Does tweakcc work on Windows and macOS?โ–ผ

Yes. It supports Windows, macOS, and Linux, including native binary installations and npm, pnpm, bun, Homebrew, and Nix setups.

Can I create my own Claude Code patches?โ–ผ

Yes. You can write custom patches through the tweakcc API or run one-off scripts with the adhoc-patch command, no fork required.

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