Events

作用: 详细介绍 AG-UI 协议中的所有事件类型，包括生命周期、文本、工具调用、状态管理、推理等事件。

源文件: llms-full.txt 行号范围: 680-1475

内容索引:

Event Types Overview - 事件分类表 (行 692-703)
Base Event Properties (行 705-713)
Lifecycle Events - RunStarted, RunFinished, RunError, StepStarted, StepFinished (行 715-754)
Text Message Events - TextMessageStart, TextMessageContent, TextMessageEnd, TextMessageChunk (行 835-937)
Tool Call Events - ToolCallStart, ToolCallArgs, ToolCallEnd, ToolCallResult, ToolCallChunk (行 938-1066)
State Management Events - StateSnapshot, StateDelta, MessagesSnapshot (行 1067-1155)
Activity Events - ActivitySnapshot, ActivityDelta (行 1156-1189)
Special Events - Raw, Custom (行 1191-1233)
Reasoning Events - ReasoningStart, ReasoningMessageStart/Content/End/Chunk, ReasoningEnd, ReasoningEncryptedValue (行 1234-1368)
Deprecated Events - THINKING_* 事件迁移 (行 1369-1389)
Draft Events - Meta Events, Modified Lifecycle Events (行 1391-1446)
Event Flow Patterns - Start-Content-End, Snapshot-Delta, Lifecycle (行 1447-1474)