enforce-hooks

name enforce-hooks description Analyze a CLAUDE.md file and install enforce-hooks so tagged rules become verified PreToolUse checks for covered tool calls. Use when users want CLAUDE.md directives enforced as code rather than relying on prompt compliance. Prefer the dynamic plugin mode (`--install-plugin`), which re-reads CLAUDE.md on every tool call. Per-rule generated bash hooks (`--install`) are an advanced fallback. Enforce Hooks Turn CLAUDE.md rules into runtime checks for covered Claude Code tool calls. When to use User says "enforce my CLAUDE.md rules" or "generate hooks from my CLAUDE.md" User complains about Claude ignoring CLAUDE.md instructions User wants code-level checks for project rules User mentions @enforced directives Default workflow Use dynamic plugin mode unless the user explicitly asks for individual generated hook scripts. Read the user's CLAUDE.md, or the file they specify. Run python3 tools/enforce/enforce-hooks.py --scan from a local checkout, or download enforce-hooks.py and run python3 enforce-hooks.py --scan . Explain which rules are enforceable, which are skipped, and why. With the user's confirmation, run python3 enforce-hooks.py --install-plugin . Verify with python3 .claude/hooks/enforce-hooks.py --verify and python3 .claude/hooks/enforce-hooks.py --smoke-test . Tell the user to start a fresh Claude Code session from the same project root. Plugin mode installs one PreToolUse wrapper plus the Python engine in .claude/hooks/ . It reads CLAUDE.md on every tool call, so rule changes do not require regenerating scripts. What is enforceable A directive is enforceable when the tool call itself contains enough signal to decide before execution. Enforceable examples: "Never modify .env files" -> file-guard rule for Write/Edit/MultiEdit paths "Don't force push" -> bash-guard rule for push --force and push -f "Always search locally before using web search" -> require-prior-tool rule "Don't commit to main" -> branch-guard rule for protected branches "Never run rm -rf" -> bash-guard rule for dangerous command patterns "Don't edit files in vendor/" -> file-guard path rule "Always run tests before committing" -> require-prior-tool or command rule "Never use sudo" -> bash-guard rule "Don't read files in secrets/" -> file-guard rule including Read "Use TypeScript, not JavaScript" -> content or path rule for generated files Not enforceable examples: "Write clean code" (subjective, no tool-call signal) "Use descriptive variable names" (code quality, not a tool constraint) "Follow REST conventions" (architectural, not checkable at tool-call time) "Be concise in responses" (output style, not tool usage) User-facing summary format Present findings briefly before installing: Found N enforceable directive(s): | # | Directive | Rule type | What it checks | |---|-----------|-----------|----------------| | 1 | Never modify .env | file-guard | Write/Edit/MultiEdit to .env* | | 2 | Don't force push | bash-guard | push --force, push -f | Skipped M directive(s): - Write clean code: subjective; no tool-call signal. If no rules are tagged, suggest adding @enforced to the specific sections or bullets that should become runtime checks. Install commands Recommended project-local install: python3 enforce-hooks.py --scan python3 enforce-hooks.py --install-plugin python3 .claude/hooks/enforce-hooks.py --verify python3 .claude/hooks/enforce-hooks.py --smoke-test From a fresh project without a local checkout: curl -fsSL https://raw.githubusercontent.com/Bande-a-Bonnot/Boucle-framework/main/tools/enforce/install.sh | bash python3 .claude/hooks/enforce-hooks.py --verify python3 .claude/hooks/enforce-hooks.py --smoke-test Advanced per-rule mode python3 enforce-hooks.py --install writes one generated bash hook per rule. Use this only when the user specifically wants static scripts they can inspect or modify independently. In that mode, re-run installation after CLAUDE.md changes. Boundaries enforce-hooks is not a sandbox. It checks covered Claude Code tool calls. It does not see prompt assembly, external processes, OS-level side effects outside Claude Code, or every platform-specific hook bypass. For critical boundaries, pair hooks with OS permissions, containers, network controls, or separate out-of-process validation.