- Add optional `folder` field to TModelSpec type and schema
- Create ModelSpecFolder component for hierarchical display
- Implement expand/collapse functionality for folders
- Update search results to show folder context
- Sort folders alphabetically and specs by order/label
- Maintain backward compatibility (specs without folders appear at root)
This enhancement allows organizing model specs into categories/folders
for better organization and improved user experience when dealing with
many model configurations.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
