Per-person briefings (Eric + Angela) with configurable weather locations

agents/weather_agent.py

@@ -1,8 +1,8 @@
 #!/usr/bin/env python3
 """
 Weather Agent
-Fetches weather for Providence, UT and returns structured data + markdown section.
-Called by the Daily Briefing agent. Can also run standalone.
+Fetches weather for a configurable location and returns structured data + markdown.
+Called by Daily Briefing agents with location config. Can also run standalone.
 """
 
 import sys
@@ -11,18 +11,14 @@ from shared import MT, api_request, log_run
 
 AGENT_ID = "weather"
 
-# Providence, UT
-LAT = 41.7064
-LON = -111.8133
-
-WEATHER_URL = (
-    f"https://api.open-meteo.com/v1/forecast?"
-    f"latitude={LAT}&longitude={LON}"
-    f"&current=temperature_2m,apparent_temperature,weather_code,wind_speed_10m,relative_humidity_2m"
-    f"&daily=weather_code,temperature_2m_max,temperature_2m_min,precipitation_sum,wind_speed_10m_max,sunrise,sunset"
-    f"&temperature_unit=fahrenheit&wind_speed_unit=mph&precipitation_unit=inch"
-    f"&timezone=America/Denver&forecast_days=7"
-)
+# Default location (Providence, UT)
+DEFAULT_LOCATION = {
+    "name": "Providence",
+    "state": "Utah",
+    "country": "US",
+    "lat": 41.7064,
+    "lon": -111.8133,
+}
 
 WMO_CODES = {
     0: "Clear sky", 1: "Mainly clear", 2: "Partly cloudy", 3: "Overcast",
@@ -38,13 +34,41 @@ WMO_CODES = {
 DAY_NAMES = ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"]
 
 
-def fetch_weather():
-    """Fetch weather data from Open-Meteo."""
-    return api_request(WEATHER_URL)
+def build_url(location):
+    """Build the Open-Meteo API URL for a given location."""
+    lat = location["lat"]
+    lon = location["lon"]
+    return (
+        f"https://api.open-meteo.com/v1/forecast?"
+        f"latitude={lat}&longitude={lon}"
+        f"&current=temperature_2m,apparent_temperature,weather_code,wind_speed_10m,relative_humidity_2m"
+        f"&daily=weather_code,temperature_2m_max,temperature_2m_min,precipitation_sum,wind_speed_10m_max,sunrise,sunset"
+        f"&temperature_unit=fahrenheit&wind_speed_unit=mph&precipitation_unit=inch"
+        f"&timezone=America/Denver&forecast_days=7"
+    )
 
 
-def format_section(weather):
+def location_label(location):
+    """Human-readable location string."""
+    parts = [location.get("name", "")]
+    if location.get("state"):
+        parts.append(location["state"])
+    if location.get("country") and location["country"] != "US":
+        parts.append(location["country"])
+    return ", ".join(p for p in parts if p)
+
+
+def fetch_weather(location=None):
+    """Fetch weather data from Open-Meteo for a given location."""
+    loc = location or DEFAULT_LOCATION
+    url = build_url(loc)
+    return api_request(url)
+
+
+def format_section(weather, location=None):
     """Format weather into a markdown section and a one-line summary."""
+    loc = location or DEFAULT_LOCATION
+    label = location_label(loc)
     now = datetime.now(MT)
     current = weather["current"]
     daily = weather["daily"]
@@ -55,7 +79,7 @@ def format_section(weather):
     wind = round(current["wind_speed_10m"])
     humidity = current["relative_humidity_2m"]
 
-    md = "## Weather\n\n"
+    md = f"## Weather — {label}\n\n"
     md += "### Current Conditions\n\n"
     md += "| | |\n|---|---|\n"
     md += f"| **Condition** | {condition} |\n"
@@ -88,21 +112,41 @@ def format_section(weather):
     sunset = daily["sunset"][0].split("T")[1] if daily["sunset"][0] else "?"
     md += f"\n**Sunrise:** {sunrise} | **Sunset:** {sunset}\n"
 
-    summary = f"{condition}, {temp}°F (feels like {feels}°F), wind {wind} mph"
+    summary = f"{label}: {condition}, {temp}°F (feels like {feels}°F), wind {wind} mph"
     return md, summary
 
 
-def run():
+def run(location=None):
     """Run the weather agent. Returns (markdown_section, summary) or raises."""
-    weather = fetch_weather()
-    section, summary = format_section(weather)
-    log_run(AGENT_ID, "success", output=summary)
+    loc = location or DEFAULT_LOCATION
+    weather = fetch_weather(loc)
+    section, summary = format_section(weather, loc)
+    log_run(AGENT_ID, "success", output=summary, metadata={"location": location_label(loc)})
     return section, summary
 
 
 if __name__ == "__main__":
+    import argparse
+    parser = argparse.ArgumentParser(description="Weather Agent")
+    parser.add_argument("--lat", type=float, help="Latitude")
+    parser.add_argument("--lon", type=float, help="Longitude")
+    parser.add_argument("--name", type=str, help="City/location name")
+    parser.add_argument("--state", type=str, help="State")
+    parser.add_argument("--country", type=str, default="US", help="Country code")
+    args = parser.parse_args()
+
+    loc = DEFAULT_LOCATION
+    if args.lat and args.lon:
+        loc = {
+            "name": args.name or "Custom",
+            "state": args.state or "",
+            "country": args.country,
+            "lat": args.lat,
+            "lon": args.lon,
+        }
+
     try:
-        section, summary = run()
+        section, summary = run(loc)
         print(section)
         print(f"\nSummary: {summary}")
     except Exception as e: