chore(chat-api): params struct define with NoneType.

hannengfang · hannengfang · commit 8a48f598b99b · 2025-09-17T23:42:15.000+08:00
diff --git a/libs/api/hiagent_api/chat_types.py b/libs/api/hiagent_api/chat_types.py
@@ -520,6 +520,7 @@ class LongTermMemoryRetrieveEndChatEvent(ChatEvent):
     )
     answer: str = Field(
         description="answer",
+        default="",
     )
     latency: float = Field(
         description="latency",

Original file line number	Diff line number	Diff line change
`@@ -520,6 +520,7 @@ class LongTermMemoryRetrieveEndChatEvent(ChatEvent):`
`520`	`520`	`)`
`521`	`521`	`answer: str = Field(`
`522`	`522`	`description="answer",`
	`523`	`+ default="",`
`523`	`524`	`)`
`524`	`525`	`latency: float = Field(`
`525`	`526`	`description="latency",`