feat: add get_steps and get_daily_stats tools

server.py

@@ -232,6 +232,40 @@ def get_spo2(date: str = "") -> str:
         return f"Error fetching SpO2 data: {exc}"
 
 
+@mcp.tool()
+def get_steps(date: str = "") -> str:
+    """Get step count and daily goal for a date (YYYY-MM-DD). Defaults to today."""
+    if err := _check_auth():
+        return err
+    cdate = date or _today()
+    try:
+        result = _client.get_steps_data(cdate)
+        if not result:
+            return f"No steps data found for {cdate}"
+        return json.dumps(result, indent=2)
+    except GarminConnectAuthenticationError:
+        return "Authentication error. Call authenticate() again."
+    except Exception as exc:
+        return f"Error fetching steps data: {exc}"
+
+
+@mcp.tool()
+def get_daily_stats(date: str = "") -> str:
+    """Get daily summary for a date (YYYY-MM-DD): calories, floors, intensity minutes. Defaults to today."""
+    if err := _check_auth():
+        return err
+    cdate = date or _today()
+    try:
+        result = _client.get_stats(cdate)
+        if not result:
+            return f"No daily stats found for {cdate}"
+        return json.dumps(result, indent=2)
+    except GarminConnectAuthenticationError:
+        return "Authentication error. Call authenticate() again."
+    except Exception as exc:
+        return f"Error fetching daily stats: {exc}"
+
+
 if __name__ == "__main__":
     _startup_login()
     mcp.run()