refactor

Deterministic guardrails as PreToolUse hooks: blocks dangerous commands (force push, rm -rf, DROP TABLE), secret leaks, edits to protected files, and writes to build artifacts.

hooks

Rebuild context fast after /clear: reads the handoff note and branch changes, summarizes where work stands. Add handoff to write the note before stopping.

Keep CLAUDE.md current and lean: capture session learnings into it (default) or audit it for stale commands, drift, and bloat.

Reviews code for real bugs: off-by-ones, null derefs, race conditions, swallowed errors. Skips style nitpicks.

Estimate per-turn token cost of your .claude/ configuration and CLAUDE.md. Always-loaded vs path-scoped vs invoked-only, with top contributors. Use --api for exact counts.

Find and fix a bug. Default is the careful path (reproduce, investigate, test). Add `--fast` for emergency hotfix mode.

Core skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques

15 skills · hooks

Up-to-date documentation lookup. Pull version-specific documentation and code examples directly from source repositories into your coding agent's context.

1 MCP server

Build powerful, stateful CLI interfaces for any GUI application using the cli-anything harness methodology.

5 commands

Automates browser interactions for web testing, form filling, screenshots, and data extraction

12 skills

Use Alibaba Open Code Review from local Codex.

2 skills

Claude Code skill for creating and presenting Slidev slidedecks

1 skill