* ci: add agent instructions and ClaudeCode hooks * refactor: rename start-check and use schemas * fix: remove redundant flow diagram * refactor: add block utility * docs: add reference to development documentation * ci: add pretooluse hook * test: remove unnecessary schema tests * ci: add --all flag run fixer and linters in a single command * ci: switch stop hook to `pnpm check --all` * refactor: use simple git * refactor: use zod/v4 * ci: prevent usages of pnpm vitest * ci: add must read and code example for codeBlock * fixup! simplegit by allowing user pagers and editors * ci(agent hooks): run installs on worktree changes * docs: shorten description * chore: remove additional new line at the end * explicitly fail if parsing fails * fix: rename to kebabcase * docs: reduce commands highlighted for local dev
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Claude Code hooks
This directory contains hook scripts that Claude Code invokes automatically at key points in a session.
Hooks
sessionstart-check.ts — SessionStart
Runs once on session startup, resume, clear, or compact.
Installs tools and dependencies so the session has a working environment:
mise install— installs language runtimes declared in.tool-versions/mise.toml. Failure is non-fatal (logs a warning and continues) so the session works even withoutmise.pnpm install— installs Node dependencies. Failure is fatal and blocks the session.
cwdchanged-check.ts — CwdChanged
Runs on every working-directory change, including EnterWorktree.
Install tools and dependencies in the new cwd, so the session has a working environment even when switching to a different worktree or subdirectory.
pretooluse-check.ts — PreToolUse
Runs before every tool call.
Blocks tool invocations that use forbidden package managers or test runners (e.g. npm, yarn, npx, jest directly) and requires pnpm / vitest instead.
stop-check.ts — Stop
Runs when Claude Code is about to stop.
Executes pnpm check --all against all files changed since the base branch. If the check fails, the stop is blocked and Claude is prompted to fix the issues before finishing.