530c63ad14
- Updated /api/files endpoint with pagination, filtering, and sorting support
- Added /api/files/{file_id} endpoint for detailed file information
- Updated /files view to support server-side operations
- Added /files/{file_id}/detail route for file detail page
- Created new files.html with filters, status column, and pagination
- Created file_detail.html for viewing processing history
- Status computed from ProcessingLog entries (pending, processing, completed, failed)
Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>