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.

Raise library GeoTIFF upload limit to 5 GB on dev.

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

Remove login; open detection page directly

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

Restore Method dropdown, Image Registration and Radiometric Normalization options

Remove method/model selection UI - use AI-Based Deep Learning by default

Revert to satellite change detection only - remove landslide, pothole, detection type menu

Pothole YOLO pipeline: single-image mode, modular detector, red box visualization

Add pothole detection as new menu type with separate engine and research plan

UX: always land on detection-type menu after login

Fix detection-type menu navigation: switch mode and dashboard without reload loop

UX: show detection-type menu after auth then auto-redirect based on URL

UX: show detection-type menu after login before redirect

UX: add choose detection type screen and redirect URLs

Add landslide detection menu, separate engine, and Uttarakhand integration plan

Detection tuning controls + threshold diagnostics in API response

UI: show pseudo progress percentage while analyzing images

Rework email notifications with explicit send actions.

Switch email from SMTP_SSL:465 to STARTTLS:587, restore sender, show failure feedback

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

Force history timestamps to IST (GMT+5:30 Asia/Kolkata)

Full codebase audit: fix critical perf bug, security, error handling, dead code

Save full-res before image so the before/after slider works from history View

Fix before/after slider in result modal: wait for image load, handle missing thumbnails

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

Add vegetation and structural sub-classification for detected changes

Rename app from SatDetect to AI Change Detection

Add 3D building analysis: shadow-based height/stories estimation and construction stage classification

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