Add Claude AI integration with hooks and settings scaffolding

[jalexw]

Summary

This PR adds Claude AI integration to the project scaffolding system by creating a .claude folder with configuration files and executable hooks that run during Claude sessions.

Key Changes

• New Claude templates: Added two template files for Claude integration:

  • settings.json.ts: Generates Claude settings configuration with SessionStart hooks
  • install-deps-in-fresh-environment.sh.ts: Bash script that installs dependencies if node_modules doesn't exist

• Scaffolding function: Implemented scaffoldClaudeFolder() that:

  • Creates .claude/hooks directory structure
  • Writes the settings configuration file
  • Writes and makes the hook script executable (chmod 755)

• Integration:

  • Added Claude scaffolding to the main scaffold() function
  • Updated imports to include chmodSync for file permissions
  • Added .claude/settings.local.json to .gitignore for local overrides

Implementation Details

• The hook script uses bun install for dependency management
• The settings configuration uses a matcher-based hook system that triggers on SessionStart
• File permissions are properly set to make the bash script executable
• The scaffolding follows the existing pattern used for other template types (Cypress, etc.)

https://claude.ai/code/session_01KTy1ELU3hDts5i2EWZ6bib