eu-ai-challange/notes/08_rust_region_api.md, branch main

flood_api: async jobs, OSM store, /region pop+elev per cell, Annex 2 caveats; notes: annex checks, frontend perf + forecast tab

2026-10-30T01:30:12Z

- flood_api: async jobs (src/jobs.rs), OSM store (src/osm_store.rs: new /region ~5-13 s, /help/zones ~0.3 s), DELETE routes, bbox checks - /region cells.geojson: pop (GHS-POP) and elev (DEM) per 100 m cell for the frontend's 'Animate this area' - Caveats: EMS snapshot / outside AOI = not mapped, EFAS < 500 km2, 500-yr ceiling exceeded in 2021, OBAT undercount BE, GHS-POP residents only - notes: Annex 1-7 compliance check (10_todo), frontend perf, Forecast tab model and checks (15), hosting (12), test campaign (13) - personal paths removed from code/NOTES.md and notes/13

flood_api: CORS (G5), help zone checks + names (B10), G6, E6; notes B11

2026-10-29T15:20:00Z

- main.rs: CorsLayer via FLOOD_CORS_ORIGINS (default *), tower-http - help.rs: zone bbox checked against study region (region_check), names validated - models.rs: check_name public; remaining G6/E6 fixes - notes: B11 cross-platform risk>=t ±1 building, API notes

flood_tool: building/road counts per flood (G4); notes: CORS, frontend wiring, house rules

2026-10-29T15:18:31Z

notes: help-a-friend fixes (B2–B7) and API notes

2026-10-29T15:07:17Z

flood_api: /evacuation, /files, AOI checks; evac_sim + timeline; test campaign notes

2026-10-29T15:04:36Z

- POST /evacuation wraps code/evac_sim.py (human evacuation flow by hour/weather) - GET /files/* serves code/outputs read-only (paths in responses rewritten to /files/) - /roads, /interp: exact AOI matching (no prefix matches) - /flood lists danger_/evacuation_.csv - code/timeline.py, code/evac_sim.py, code/testrun.sh - notes/12 hosting, notes/13 API test campaign + test resources

flood_api: Help a friend, shelters and endpoints for every model

2026-10-29T14:43:16Z

- Help a friend (help.rs, roads.rs): SQLite store for zones, helpers, requests and assignments; flood-aware routing on OSM roads (edges flooded in the EFAS scenario heavily penalised); 3 closest helpers by travel time; escalation to 112 when water is already present; no names, 72 h retention. - Shelters: OSM shelters/assembly points plus schools and sports halls as candidate shelters; dry/flooded per scenario; route to the nearest dry shelter. Also listed in /region facilities (OSM cache bumped to v2). - Model endpoints (models.rs): GET /models, POST /flood, /timeline, /impact, GET /impact, /roads/{aoi}, /interp/{aoi}, running the Python scripts in code/ or serving their stored outputs. - pipeline.py: --json summary output for /impact. - help_demo.py: synthetic demo on EMSR517 AOI15.

checkpoint

2026-10-29T14:21:15Z