Add future annotations import to usage.py

ihower · ihower · commit 6e6ca81fc591 · 2025-11-22T16:38:03.000+08:00
diff --git a/src/agents/usage.py b/src/agents/usage.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 from dataclasses import field
 
 from openai.types.responses.response_usage import InputTokensDetails, OutputTokensDetails

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+from __future__ import annotations`
	`2`	`+`
`1`	`3`	`from dataclasses import field`
`2`	`4`
`3`	`5`	`from openai.types.responses.response_usage import InputTokensDetails, OutputTokensDetails`