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.

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

Remove login; open detection page directly

Fix detection precision: gated fusion, strict registration, calibrated thresholds, preload model

Rework email notifications with explicit send actions.

Add pagination to regions table in result modal (10 rows per page)

Move Result View into a modal overlay to declutter main page

History table view, zoom, severity markers, row hover highlight, before/after thumbnails

Add email notification feature with Notify checkbox, SMTP backend, and HTML template

Remove navbar and footer, keep minimal topbar with user avatar

Add Delhi zone/village dropdowns, location tracking, and project documentation

Fix stat box overflow: compact number formatting and responsive font sizing

Rename app from SatDetect to AI Change Detection

Dropdown uses light blue-red gradient background for visibility

Blend dropdown with nav using glassmorphism, no separate background

Sticky nav, avatar dropdown menu, mobile responsive layout

Make nav and footer span full viewport width

Switch to white background light theme with gradient accents

New gradient theme: #2e33c5 to #cf2040 across nav, footer, buttons, and all accents

Simplify password eye to single grey icon, move forgot below sign-in, remove or divider

Polish forgot password and password toggle UI to match design system

Add forgot password flow and password visibility toggle

Initial commit: SatDetect satellite change detection web app