Rename compare tab labels from Base/Comparison to Old/New image.

Improve detection accuracy with full-res tiling, config flags, and evaluation.

Raise library image upload limit to 15 GB

Fix region coordinates for all formats, add Google Maps button, harden JPEG

Add compare tab tree sidebar, fix geo coordinates, and sync local folders to library.

Add detection progress bar with staged job polling for DDA compare tab.

Implement unlimited-depth tree library architecture for dev DDA.

Revert "Add zone-aware library organization for dev DDA uploads."

Add zone-aware library organization for dev DDA uploads.

Fix DDA dev bugs and polish from full review pass.

Add Phase 5 viewer modes and Phase 6 region review with dept export.

Add Phase 4 reports: PDF export, browser report page, and notification bell.

Deploy DDA jobs API, hierarchy panel, and region locate on dev.

Fix Run Detection: use /api/dda/detect/from-library and deploy compare UI.

HF library: auto DDA on satdetect-dev, upload to persistent storage

Fix local library scan: DDA mode in run.py, path encoding, gitignore large tifs

Use local library_sources year folders instead of web upload library

Support 2GB GeoTIFF library uploads with streamed writes and progress UI

Phase 0 DDA: APP_MODE, image library API, GeoTIFF ingest, dev UI