dash QOL

packages/tracker/meshnet_tracker/billing.py

@@ -453,13 +453,13 @@ class BillingLedger:
         with self._lock:
             return self._node_pending.get(wallet, 0.0)
 
-    def usage_for(self, api_keys: list[str], *, recent_limit: int = 20) -> dict:
+    def usage_for(self, api_keys: list[str], *, recent_limit: int | None = None) -> dict:
         """Aggregate charge history for a set of API keys (dashboard view)."""
         keys = set(api_keys)
         requests = 0
         total_tokens = 0
         total_cost = 0.0
-        recent: list[dict] = []
+        records: list[dict] = []
         with self._lock:
             for event in self._event_log:
                 if event.get("type") != "charge" or event.get("api_key") not in keys:
@@ -467,18 +467,20 @@ class BillingLedger:
                 requests += 1
                 total_tokens += int(event.get("total_tokens", 0))
                 total_cost += float(event.get("cost", 0.0))
-                recent.append({
+                records.append({
                     "api_key": event["api_key"],
                     "model": event.get("model"),
                     "total_tokens": event.get("total_tokens", 0),
                     "cost": event.get("cost", 0.0),
                     "ts": event.get("ts", 0.0),
                 })
+        recent = records[-recent_limit:] if recent_limit is not None else records
         return {
             "requests": requests,
             "total_tokens": total_tokens,
             "total_cost": total_cost,
-            "recent": recent[-recent_limit:],
+            "records": records,
+            "recent": recent,
         }
 
     def snapshot(self) -> dict: