{"ok":true,"location_name":"Rochester, NY","location":[42.6526,-73.7562],"question":"briefing","answer":"**NWS Briefing (KALB):**  \nCurrent: 75.2°F, Partly Cloudy, S wind 10.4 mph. Observed 23 min ago.  \n\nThis Afternoon: 77°F, Mostly Sunny, S wind ~6 mph.  \nTonight: 55°F, Partly Cloudy, SW wind 0-5 mph.  \nTuesday: 75°F, Mostly Sunny then 30% chance showers/thunderstorms.  \nTuesday Night: 56°F, Mostly Clear after slight shower chance.  \nWednesday: 81°F, Mostly Sunny.  \n\nNo active NWS alerts. Seven-day range: highs 75-84°F, lows 55-63°F. Source: NWS.","structured":{"current":{"temperature_f":75.2,"conditions":"Partly Cloudy","conditions_raw":"Partly Cloudy","sky_source":"nws_textDescription","observation_age_label":"23 min ago","observation_freshness":"acceptable","station_id":"KALB","wind_speed_mph":10.4,"wind_direction_compass":"S"},"alerts":{"point_count":null,"nearby_count":null},"severe_proxy":{"method":"doc_independent","not_nws":true,"not_radiosonde":true,"not_model_grid":true,"disclaimer":"DOC independent analysis — not NWS guidance. Parameters are DOC-model estimates with hard physical caps. Not a radiosonde or official forecast. NWS is provided separately for comparison/scorekeeping only.","note":"DOC independent model with hard caps. 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This does not mean DOC *is* NWS — DOC remains independent."},"nws_comparison":{"source":"NWS","role":"comparison_baseline_only","temperature_f":75.2,"conditions":"Partly Cloudy","station_id":"KALB","observation_age_label":"23 min ago","observed_at":"2026-08-24T16:50:00+00:00","humidity":null,"wind_speed_mph":10.4,"today_high_f":77,"tonight_low_f":55,"period_count":14}}},"citations":[{"id":"nws-obs","label":"NWS station KALB","url":"https://api.weather.gov/stations/KALB/observations/latest","fields":["temperature_f","humidity","wind","conditions","observed_at"]},{"id":"nws-forecast","label":"NWS gridpoint / period forecast","url":"https://forecast.weather.gov/MapClick.php?lat=42.6526&lon=-73.7562","fields":["periods","hourly"]},{"id":"nws-alerts","label":"NWS active alerts","url":"https://api.weather.gov/alerts/active?point=42.6526,-73.7562","fields":["alert_count","nearby_zone_alerts"]},{"id":"doc-status","label":"Weather AGI public status","url":"/status?lat=42.6526&lon=-73.7562&location_name=Rochester, NY"}],"agi":{"available":true,"provider":"xai-grok","model":"grok-4.3"},"facts_used":{"current_temp_f":75.2,"observation_age":"23 min ago","observation_freshness":"acceptable","severe_context":{"method":"doc_independent","not_nws":true,"not_radiosonde":true,"not_model_grid":true,"disclaimer":"DOC independent analysis — not NWS guidance. 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