- Replace short dev secrets with secure 64-character (256-bit) secrets
- Update docker-compose.yml with secure development secret
- Update docker-compose.local.yml with unique secure secret
- Improve .env.example with clear security instructions
- Add comprehensive security best practices documentation
- Create helper script to generate secure JWT secrets
Security improvements:
- All environments now use cryptographically secure 64-character secrets
- Clear warnings and instructions prevent use of weak secrets
- Documentation guides proper secret management
- Helper script makes it easy to generate new secrets
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
