fix: filter activity pagination by date range

garmin_client/client.py

@@ -28,6 +28,7 @@
 from seleniumbase import Driver
 
 from .endpoints import (
+    activities_search_url,
     activity_detail_endpoints,
     daily_graphql,
     daily_rest,
@@ -930,13 +931,11 @@ def _process_batch(batch_result, cal_date=None):
         full = self._fetch_batch(full_rest, full_gql)
         _process_batch(full)
 
-        # 2b. Paginate through ALL activities
+        # 2b. Paginate remaining activities within the date range
         page_start = 100
         while True:
             act_result = self._fetch_batch(
-                {
-                    f"activities_page_{page_start}": f"/gc-api/activitylist-service/activities/search/activities?limit=100&start={page_start}"
-                },
+                {f"activities_page_{page_start}": activities_search_url(s_date, e_date, offset=page_start)},
                 {},
             )
             page_data = act_result.get(f"activities_page_{page_start}", {})
@@ -1034,9 +1033,7 @@ def _process_batch(batch_result, cal_date=None):
 
         if not activity_ids and on_batch:
             try:
-                act_data = self.api_fetch(
-                    "/gc-api/activitylist-service/activities/search/activities?limit=1000&start=0"
-                )
+                act_data = self.api_fetch(activities_search_url(s_date, e_date, limit=1000))
                 if isinstance(act_data, list):
                     all_api_ids = [a.get("activityId") for a in act_data if a.get("activityId")]
                     activity_ids = [aid for aid in all_api_ids if aid not in (known_activity_ids or set())]

garmin_client/endpoints.py

@@ -40,13 +40,17 @@ def profile_graphql(display_name: str) -> dict:
     }
 
 
+def activities_search_url(start_date: str, end_date: str, limit: int = 100, offset: int = 0) -> str:
+    """Build the activities search URL with date filtering."""
+    return f"/gc-api/activitylist-service/activities/search/activities?limit={limit}&start={offset}&startDate={start_date}&endDate={end_date}"
+
+
 def full_range_rest(display_name: str, start_date: str, end_date: str) -> dict:
     """REST endpoints that support full date ranges."""
     dn = display_name
     return {
-        # Note: this returns max ~20-100 activities per page. Pagination
-        # is handled in client.py fetch_all() to get ALL activities.
-        "activities": "/gc-api/activitylist-service/activities/search/activities?limit=100&start=0",
+        # Pagination is handled in client.py fetch_all().
+        "activities": activities_search_url(start_date, end_date),
         "weight_range": f"/gc-api/weight-service/weight/dateRange?startDate={start_date}&endDate={end_date}",
         "weight_latest": f"/gc-api/weight-service/weight/latest?date={end_date}",
         "vo2max_trend": f"/gc-api/metrics-service/metrics/maxmet/daily/{start_date}/{end_date}",

garmin_givemydata.py

@@ -274,7 +274,9 @@ def main():
         help="Download FIT files only, skip health data sync",
     )
     fit_group.add_argument(
-        "--latest", action="store_true", help="Download only the latest FIT file (use with --fit-only)"
+        "--latest",
+        action="store_true",
+        help="Fetch only today's data (or download only the latest FIT file with --fit-only)",
     )
     fit_group.add_argument(
         "--date", type=str, help="Download FIT file for a specific date YYYY-MM-DD (use with --fit-only)"
@@ -403,6 +405,11 @@ def main():
         mode = "full"
         start = (today - timedelta(days=365 * 10)).isoformat()
         end = today.isoformat()
+    elif args.latest and not args.fit_only:
+        mode = "incremental"
+        start = today.isoformat()
+        end = today.isoformat()
+        print(f"Fetching latest data for {today.isoformat()}")
     elif args.days:
         mode = "range"
         start = (today - timedelta(days=args.days)).isoformat()