- Add cache-utils.ts with hash memoization, configurable cache, metrics tracking, mutex, and retry logic
- Enhance validation with field-specific error messages in instance-context.ts
- Add JSDoc documentation to all public methods
- Make cache configurable via INSTANCE_CACHE_MAX and INSTANCE_CACHE_TTL_MINUTES env vars
- Add comprehensive test coverage for cache utilities and metrics monitoring
- Fix test expectations for new validation error format
Addresses all feedback from PR #209 code review
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
- Bump version from 2.11.3 to 2.12.0
- Add comprehensive documentation for flexible instance configuration
- Update CHANGELOG with new features, security enhancements, and performance improvements
- Document architecture, usage examples, and security considerations
- Include migration guide for existing deployments
This release introduces flexible instance configuration, enabling n8n-mcp to serve
multiple users with different n8n instances dynamically, with full backward compatibility.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
