- Implement PUT /api/image/{imageId}/filename for filename updates
- Add GET /api/image/{imageId} for detailed image information
- Support GET /api/image/batch/{batchId} for batch image listing
- Include filename approval, revert, and download URL generation
- Add comprehensive filename validation and SEO optimization
- Support presigned URL generation for secure downloads
Resolves requirement §75 for image filename management API.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
