[Bug]: ag-ui get_default_workflow_factory shares the initial_state dict across every AGUIChatWorkflow it produces
![[Bug]: ag-ui get_default_workflow_factory shares the initial_state dict across every AGUIChatWorkflow it produces](https://www.chat-gpts.plus/wp-content/uploads/2026/07/22069-f146a588-768x403.jpg)
用户在 LlamaIndex 的 AG-UI 协议模块中使用 get_default_workflow_factory 创建多个 AGUIChatWorkflow 实例时,不同的工作流实例本应拥有独立的初始状态。但实际由于 initial_state 参数在传入时是同一字典引用,导致泄漏。
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