feat: implement NdviIndicator.submit_batch() for openEO batch jobs

feat: add batch job interface to BaseIndicator (uses_batch, submit_batch, harvest)

feat: add submit_as_batch() helper for openEO batch jobs

docs: add openEO batch jobs implementation plan

docs: add openEO batch job processing design spec

fix: reduce NDVI baseline from 5 years to 1 year

fix: add EPSG:4326 projection to all resample_spatial calls

chore: expose NDVI processing error in limitations field

chore: enhance CDSE diagnostic to test actual download

chore: add /api/debug/cdse-status diagnostic endpoint

fix: use authenticate_oidc_client_credentials for headless CDSE auth

fix: remove invalid SAR orbit filter, fix log10 call, add download timeouts

feat: add overview page with summary table to PDF report

feat: integrate visual overview into worker pipeline

feat: add composite score computation and overview map renderer

feat: register SAR and built-up indicators in registry

feat: add built-up settlement extent indicator via NDBI

feat: add SAR backscatter indicator with change detection and flood mapping

feat: add SAR and built-up graph builders to openEO client

docs: add Phase C spec and implementation plan — SAR, built-up, visual overview

feat: rewrite nightlights indicator with VIIRS EOG direct download

feat: rewrite rainfall indicator with CHIRPS direct download

feat: rewrite LST indicator with Sentinel-3 SLSTR via openEO

feat: rewrite water indicator with pixel-level MNDWI via openEO

feat: add MNDWI and LST graph builders to openEO client

refactor: generalize raster map vmin/vmax via SpatialData fields

docs: add Phase B implementation plan — migrate 4 indicators

test: add end-to-end smoke test for NDVI openEO pipeline

feat: register NDVI indicator and add raster map support to worker

feat: add pixel-level NDVI indicator via CDSE openEO

feat: add raster-on-true-color map renderer (render_raster_map)

test: add synthetic GeoTIFF fixtures for raster map tests

feat: add openEO client with NDVI and true-color graph builders

feat: add centralized config module with resolution and openEO settings

build: add openeo dependency for CDSE processing

docs: add Phase A implementation plan — openEO NDVI pipeline

docs: add design spec for CDSE openEO EO product upgrade

fix: simplify Natural Earth download to single-line python -c

fix: make Natural Earth download non-fatal in Docker build

feat: Phase 2 — analysis season picker & monthly indicator refactor

feat: refactor NO2 to aggregate hourly→monthly chart data

feat: refactor LST to aggregate daily→monthly chart data

feat: filter fires chart data by season_months

feat: refactor cropland to use season_months, add rainfall season filter

feat: add per-month chart data to vegetation and water indicators (Tasks 4 & 6)

feat: wire season_months through worker to all indicators

feat: add month picker to define-area sidebar and wire up season state

feat: add season_start/season_end to JobRequest with wrap support

docs: add Phase 2 implementation plan for analysis window and monthly refactor

feat: Phase 1 — basemap fix & baseline comparison charts