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构建并部署 AI Agent 服务 / deploy (push) Failing after 6m5s
- 完善词典子图：添加生词本功能 - 创建API调用工具：dictionary_api - 添加前端格式化展示工具：result_formatter.py - 创建通讯录和资讯子图的基本结构 - 更新主图状态结构，添加MainGraphState - 添加subgraph_builder.py用于子图集成
87 lines
2.2 KiB
Python
87 lines
2.2 KiB
Python
"""
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通讯录子图构建器
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Contact Subgraph Builder
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"""
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from langgraph.graph import StateGraph, START, END
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from .state import ContactState
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from .nodes import (
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parse_intent,
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list_contacts,
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add_contact,
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list_emails,
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generate_email_draft,
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human_review,
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send_email,
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sniff_contacts,
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format_result,
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should_continue
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)
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def build_contact_subgraph() -> StateGraph:
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"""
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构建通讯录子图
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Returns:
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配置好的 StateGraph
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"""
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# 创建图
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graph = StateGraph(ContactState)
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# 添加节点
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graph.add_node("parse_intent", parse_intent)
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graph.add_node("list_contacts", list_contacts)
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graph.add_node("add_contact", add_contact)
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graph.add_node("list_emails", list_emails)
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graph.add_node("generate_email_draft", generate_email_draft)
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graph.add_node("human_review", human_review)
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graph.add_node("send_email", send_email)
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graph.add_node("sniff_contacts", sniff_contacts)
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graph.add_node("format_result", format_result)
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# 添加边
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# 从START开始
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graph.add_edge(START, "parse_intent")
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# 从parse_intent根据条件路由
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graph.add_conditional_edges(
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"parse_intent",
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should_continue,
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{
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"list_contacts": "list_contacts",
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"add_contact": "add_contact",
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"list_emails": "list_emails",
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"generate_email_draft": "generate_email_draft",
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"sniff_contacts": "sniff_contacts",
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}
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)
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# 从各个操作节点到format_result
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graph.add_edge("list_contacts", "format_result")
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graph.add_edge("add_contact", "format_result")
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graph.add_edge("list_emails", "format_result")
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graph.add_edge("sniff_contacts", "format_result")
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# 邮件发送的特殊流程
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graph.add_edge("generate_email_draft", "human_review")
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# 从human_review根据条件路由
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graph.add_conditional_edges(
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"human_review",
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should_continue,
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{
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"send_email": "send_email",
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"format_result": "format_result",
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}
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)
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# 发送邮件后到格式化
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graph.add_edge("send_email", "format_result")
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# 最终到END
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graph.add_edge("format_result", END)
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return graph
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