Piebald-AI/tweakcc
View on GitHub ↗ ★ 2,582 TypeScript
Customize Claude Code's system prompts, create custom toolsets, input pattern highlighters, themes/thinking verbs/spinners, customize input box & user message styling, support AGENTS.md, unlock private/unreleased features, and much more. Supports both native/npm installs on all platforms.
9 mentions on Hacker News by 6 people: 4 stories, 5 comments · first 2025-08-26 · latest 2026-09-19
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BTW if you hate these Antrophic moments but still want to use CC, you can patch it: https://github.com/Piebald-AI/tweakcc
comment by pasteleft · 2026-09-19 · in Claude Code now reads AGENTS.md if there is no Claude.md -
Maybe I miss a bit of information here, but I'm wondering why a random PR in a repository ( https://github.com/Piebald-AI/tweakcc/pull/459 ) can close an issue in an unrelated repository ( https://github.com/anthropics/claude-code/issues/62…
comment by MrGilbert · 2026-08-20 · in Feature Request: Support AGENTS.md -
Anthropic implemented it https://github.com/Piebald-AI/tweakcc/pull/459
comment by douglas77 · 2026-08-19 · in Feature Request: Support AGENTS.md -
I adapted these patches into settings for the tweakcc tool. https://github.com/Piebald-AI/tweakcc Pushed it to my dotfiles repository: https://github.com/matheusmoreira/.files/tree/master/~/.twea... The tweaks can be applied with npx…
comment by matheusmoreira · 2026-04-07 · in Issue: Claude Code is unusable for complex engineering tasks with Feb updates -
…Patching is probably the best solution. https://github.com/Piebald-AI/claude-code-system-prompts https://github.com/Piebald-AI/tweakcc
comment by matheusmoreira · 2026-04-07 · in Issue: Claude Code is unusable for complex engineering tasks with Feb updates