fix(datastore): stream events in the same order as get_events

aw_datastore/storages/memory.py

@@ -84,8 +84,10 @@ def has_bucket(self, bucket_id: str) -> bool:
         return bucket_id in self.db
 
     def iter_events(self, bucket_id):
-        # Only sort references; copy each event when it is consumed.
-        for event in sorted(self.db[bucket_id], key=lambda e: e.timestamp)[::-1]:
+        # Only sort references; copy each event when it is consumed. Same
+        # order as get_events: newest first, then shortest, then insertion.
+        events = sorted(self.db[bucket_id], key=lambda e: e.duration)
+        for event in sorted(events, key=lambda e: e.timestamp, reverse=True):
             yield copy.deepcopy(event)
 
     def get_event(

aw_datastore/storages/peewee.py

@@ -251,7 +251,8 @@ def buckets_with_last_updated(self) -> Dict[str, Dict[str, Any]]:
     def iter_events(self, bucket_id):
         cursor = self.db.execute_sql(
             "SELECT id, timestamp, duration, datastr FROM eventmodel "
-            "WHERE bucket_id = ? ORDER BY timestamp DESC",
+            # Same order as get_events (aw-core#163), so exports match queries
+            "WHERE bucket_id = ? ORDER BY timestamp DESC, duration ASC, id ASC",
             (self.bucket_keys[bucket_id],),
         )
         try: