Pin xgboost<3 to skip nvidia-nccl-cu12 (294MB)

Slim Docker: drop torch/chronos/streamlit (~2GB), 5x faster build

Add auth to control endpoints, sigmoid Farquhar transition

Fix race conditions, error handling, timezone, divergence check

Fix HEAD support for UptimeRobot, email alerter bug, update docs

Deploy: data flow monitoring, email alerts, chatbot validation

Update health endpoint with data-sources route

Fix IMS weather staleness, add data freshness endpoint

SSE live updates, route cleanup, advisor briefing

Security fix: backend/api/routes/sensors.py

Security fix: backend/api/main.py

Fix CU: use TB Air1 data in 7-day chunks (matches TB 282/310)

Fix chill units: x1.1 multiplier, Israel timezone

Fix NDVI: use Air1+Crop3, cap at 168h

Fix: backend/api/routes/sensors.py

Fix chill units: use IMS data from Nov 1, dual series

Fix TB timeseries fallback

Update backend/api/routes/control.py

Update backend/api/routes/sensors.py

Update backend/api/routes/biology.py

Update backend/api/routes/sensors.py

Update backend/api/routes/biology.py

Update backend/api/routes/biology.py

Add format=rows option for weather history (chart data)

Update backend/workers/control_tick.py

Fix daily planner: pass forecast + budget to plan_day()

Return 200 with empty state instead of 503/404

Cache TB data: backend/api/routes/control.py

Add background IMS refresh scheduler (every 6h)

Fix /control/trackers: use TrackerDispatcher.read_current_angles()

Update backend/api/routes/health.py: circuit breaker, weather fix, TB health fix

Add global exception handler — no more bare 500s

Fix sensors/history: catch unhandled exceptions, return 502 with detail

Add error dict detection, raise HTTPException on data provider errors

Add error dict detection, raise HTTPException on data provider errors

Fix chatbot: session_id validation, init failure guard, blank message check

Standardize error handling: HTTPException everywhere

Standardize error handling: HTTPException everywhere

Fix Sentry fail-loud, startup validation, CORS defaults

Fix auth: guest role instead of admin when JWT_SECRET unset

Fix sensors/history: default area to treatment when None

Fix photosynthesis/current: route to predict_fvcb/predict_ml with live conditions

Fix phenology: add date param + unpack tuple return

Fix slowapi version: 0.2.0 does not exist, use 0.1.9

Slim requirements: remove torch/chronos/streamlit for API build

Deploy SolarWine API (FastAPI + Docker, port 7860)