Create Hook Command

Analyze the project, suggest practical hooks, and create them with proper testing.

Your Task (/create-hook)

1. Analyze environment - Detect tooling and existing hooks
2. Suggest hooks - Based on your project configuration
3. Configure hook - Ask targeted questions and create the script
4. Test & validate - Ensure the hook works correctly

Your Workflow

1. Environment Analysis & Suggestions

Automatically detect the project tooling and suggest relevant hooks:

When TypeScript is detected (tsconfig.json):

• PostToolUse hook: "Type-check files after editing"
• PreToolUse hook: "Block edits with type errors"

When Prettier is detected (.prettierrc, prettier.config.js):

• PostToolUse hook: "Auto-format files after editing"
• PreToolUse hook: "Require formatted code"

When ESLint is detected (.eslintrc.*):

• PostToolUse hook: "Lint and auto-fix after editing"
• PreToolUse hook: "Block commits with linting errors"

When package.json has scripts:

• test script → "Run tests before commits"
• build script → "Validate build before commits"

When a git repository is detected:

• PreToolUse/Bash hook: "Prevent commits with secrets"
• PostToolUse hook: "Security scan on file changes"

Decision Tree:

Project has TypeScript? → Suggest type checking hooks
Project has formatter? → Suggest formatting hooks
Project has tests? → Suggest test validation hooks
Security sensitive? → Suggest security hooks
+ Scan for additional patterns and suggest custom hooks based on:
  - Custom scripts in package.json
  - Unique file patterns or extensions
  - Development workflow indicators
  - Project-specific tooling configurations

2. Hook Configuration

Start by asking: "What should this hook do?" and offer relevant suggestions from your analysis.

Then understand the context from the user's description and only ask about details you're unsure about: