395 lines
12 KiB
Python
395 lines
12 KiB
Python
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#!/usr/bin/env python3
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"""
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生成Android应用开发助手Agent
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这是一个专门用于Android应用开发的Agent,能够帮助开发者快速生成、优化和调试Android应用
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"""
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import sys
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import os
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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from sqlalchemy.orm import Session
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from app.core.database import SessionLocal
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from app.models.agent import Agent
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from app.models.user import User
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from datetime import datetime
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import uuid
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def generate_android_agent(db: Session, username: str = "admin"):
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"""生成Android应用开发助手Agent"""
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print("=" * 60)
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print("生成Android应用开发助手Agent")
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print("=" * 60)
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print()
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# 查找用户
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user = db.query(User).filter(User.username == username).first()
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if not user:
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print(f"❌ 未找到用户 '{username}',请先创建该用户")
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return
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print(f"✅ 找到用户: {user.username} (ID: {user.id})")
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print()
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# 生成Android应用开发助手工作流配置
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# 工作流结构:
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# 开始 -> 需求分析 -> 需求分类 -> [代码生成|架构设计|问题诊断|性能优化] -> 结果整合 -> 格式化输出 -> 结束
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nodes = []
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edges = []
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# 1. 开始节点
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start_node = {
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"id": "start-1",
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"type": "start",
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"position": {"x": 50, "y": 400},
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"data": {
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"label": "开始",
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"output_format": "json"
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}
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}
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nodes.append(start_node)
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# 2. 需求理解与分析节点(LLM节点)
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requirement_analysis_node = {
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"id": "llm-requirement-analysis",
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"type": "llm",
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"position": {"x": 250, "y": 400},
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"data": {
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"label": "需求理解与分析",
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"provider": "deepseek",
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"model": "deepseek-chat",
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"temperature": "0.3",
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"max_tokens": "2000",
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"prompt": """你是一个专业的Android开发顾问。请分析用户的需求,提取以下信息:
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用户需求:{{query}}
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请以JSON格式输出分析结果:
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{
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"app_type": "应用类型(工具类、社交类、电商类、游戏类等)",
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"core_modules": ["模块1", "模块2", ...],
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"target_users": "目标用户群体",
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"complexity": "简单|中等|复杂",
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"estimated_weeks": 数字,
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"tech_stack": ["技术1", "技术2", ...],
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"summary": "需求摘要"
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}
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请确保输出是有效的JSON格式。"""
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}
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}
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nodes.append(requirement_analysis_node)
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edges.append({
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"id": "e1",
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"source": "start-1",
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"target": "llm-requirement-analysis"
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})
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# 3. 数据准备节点(Transform节点)- 用于传递数据
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data_prepare_node = {
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"id": "transform-prepare",
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"type": "transform",
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"position": {"x": 450, "y": 400},
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"data": {
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"label": "准备数据",
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"mode": "merge",
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"mapping": {
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"requirement_analysis": "{{output}}",
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"user_query": "{{query}}"
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}
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}
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}
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nodes.append(data_prepare_node)
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edges.append({
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"id": "e2",
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"source": "llm-requirement-analysis",
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"target": "transform-prepare"
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})
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# 4. 需求分类节点(条件节点)
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classify_condition = {
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"id": "condition-classify",
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"type": "condition",
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"position": {"x": 650, "y": 400},
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"data": {
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"label": "需求分类",
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"condition": "{user_query} contains '生成' or {user_query} contains '创建' or {user_query} contains '写代码' or {user_query} contains '代码'"
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}
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}
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nodes.append(classify_condition)
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edges.append({
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"id": "e3",
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"source": "transform-prepare",
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"target": "condition-classify"
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})
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# 5. 代码生成节点(LLM节点)- true分支
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code_generation_node = {
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"id": "llm-code-generation",
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"type": "llm",
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"position": {"x": 850, "y": 300},
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"data": {
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"label": "代码生成",
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"provider": "deepseek",
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"model": "deepseek-chat",
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"temperature": "0.2",
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"max_tokens": "4000",
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"prompt": """你是一个专业的Android开发工程师。根据以下需求分析,生成完整的Android代码。
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用户原始需求:{{user_query}}
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需求分析结果:{{requirement_analysis}}
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请生成以下内容:
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1. Java/Kotlin代码(包含必要的注释)
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2. 布局XML文件
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3. 资源文件配置(如需要)
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4. 依赖配置(build.gradle,如需要)
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5. 使用说明
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代码要求:
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- 遵循Android开发最佳实践
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- 使用现代Android架构(推荐MVVM)
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- 包含错误处理
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- 代码注释清晰
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- 支持Android API 24+
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请以Markdown格式输出,包含代码块,使用正确的语言标识(java、kotlin、xml等)。"""
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}
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}
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nodes.append(code_generation_node)
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edges.append({
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"id": "e4-true",
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"source": "condition-classify",
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"target": "llm-code-generation",
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"sourceHandle": "true"
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})
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# 6. 架构设计节点(LLM节点)- false分支(当不是代码生成时)
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architecture_node = {
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"id": "llm-architecture",
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"type": "llm",
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"position": {"x": 850, "y": 500},
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"data": {
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"label": "架构设计/问题诊断/性能优化",
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"provider": "deepseek",
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"model": "deepseek-chat",
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"temperature": "0.3",
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"max_tokens": "3000",
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"prompt": """你是一个Android开发专家。根据用户需求,提供专业的开发建议。
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用户原始需求:{{user_query}}
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需求分析结果:{{requirement_analysis}}
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请根据需求类型提供相应的帮助:
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**如果是架构设计需求**,请提供:
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1. 架构模式选择(MVP/MVVM/MVI)及理由
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2. 模块划分方案
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3. 技术栈选型(框架、库、工具)
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4. 目录结构设计
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5. 数据流设计
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6. 扩展性考虑
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**如果是问题诊断需求**(包含错误、崩溃、问题、bug等关键词),请提供:
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1. 问题类型(崩溃/ANR/内存泄漏/网络错误等)
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2. 根本原因分析
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3. 解决方案(步骤清晰)
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4. 修复代码示例
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5. 预防措施
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**如果是性能优化需求**(包含优化、性能、速度、卡顿等关键词),请提供:
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1. 性能瓶颈分析
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2. 优化方案(按优先级排序)
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3. 具体优化代码
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4. 优化前后对比
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5. 性能测试建议
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请以Markdown格式输出,确保内容专业、清晰、实用。"""
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}
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}
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nodes.append(architecture_node)
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edges.append({
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"id": "e4-false",
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"source": "condition-classify",
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"target": "llm-architecture",
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"sourceHandle": "false"
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})
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# 7. 结果整合节点(Transform节点)
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integration_node = {
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"id": "transform-integration",
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"type": "transform",
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"position": {"x": 1050, "y": 400},
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"data": {
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"label": "结果整合",
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"mode": "merge",
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"mapping": {
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"requirement_analysis": "{{requirement_analysis}}",
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"user_query": "{{user_query}}",
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"solution": "{{output}}",
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"agent_type": "Android应用开发助手",
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"timestamp": "{{$timestamp}}"
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}
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}
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}
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nodes.append(integration_node)
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# 连接代码生成节点到整合节点
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edges.append({
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"id": "e5-code",
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"source": "llm-code-generation",
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"target": "transform-integration"
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})
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# 连接架构设计节点到整合节点
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edges.append({
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"id": "e5-arch",
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"source": "llm-architecture",
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"target": "transform-integration"
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})
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# 8. 格式化输出节点(LLM节点)
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format_node = {
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"id": "llm-format",
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"type": "llm",
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"position": {"x": 1250, "y": 400},
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"data": {
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"label": "格式化输出",
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"provider": "deepseek",
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"model": "deepseek-chat",
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"temperature": "0.1",
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"max_tokens": "4000",
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"prompt": """请将以下Android开发方案整理成专业的Markdown文档格式。
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方案内容:{{input}}
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文档结构:
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1. **需求分析摘要**
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- 应用类型
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- 核心模块
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- 技术复杂度
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- 开发周期估算
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2. **解决方案**
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- 详细说明
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- 代码示例(如有)
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- 架构设计(如有)
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3. **实施步骤**
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- 步骤清晰的实施指南
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4. **注意事项**
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- 重要提醒
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- 常见问题
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5. **参考资料**
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- 相关文档链接
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请确保格式清晰、代码高亮正确、结构完整。如果输入中已经包含格式良好的内容,请保持原有格式并适当优化。"""
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}
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}
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nodes.append(format_node)
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edges.append({
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"id": "e6",
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"source": "transform-integration",
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"target": "llm-format"
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})
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# 9. 结束节点
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end_node = {
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"id": "end-1",
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"type": "end",
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"position": {"x": 1450, "y": 400},
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"data": {
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"label": "结束",
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"description": "返回最终结果"
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}
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}
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nodes.append(end_node)
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edges.append({
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"id": "e7",
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"source": "llm-format",
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"target": "end-1"
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})
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# 创建或更新Agent
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workflow_config = {
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"nodes": nodes,
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"edges": edges
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}
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agent = db.query(Agent).filter(
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Agent.name == "Android应用开发助手",
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Agent.user_id == user.id
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).first()
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if agent:
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agent.workflow_config = workflow_config
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agent.description = "帮助开发者快速生成、优化和调试Android应用。支持代码生成、架构设计、问题诊断、性能优化等功能。"
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agent.updated_at = datetime.now()
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agent.status = "published" # 设置为已发布状态,可直接使用
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print("⚠️ Agent 'Android应用开发助手' 已存在,将更新它...")
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else:
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agent = Agent(
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id=str(uuid.uuid4()),
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name="Android应用开发助手",
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description="帮助开发者快速生成、优化和调试Android应用。支持代码生成、架构设计、问题诊断、性能优化等功能。",
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workflow_config=workflow_config,
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status="published", # 直接设置为已发布状态,可立即使用
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user_id=user.id,
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version=1
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)
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db.add(agent)
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try:
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db.commit()
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db.refresh(agent)
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print()
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print("✅ Agent创建/更新成功!")
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print()
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print(f"📋 Agent信息:")
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print(f" - ID: {agent.id}")
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print(f" - 名称: {agent.name}")
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print(f" - 状态: {agent.status} (已发布,可直接使用)")
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print(f" - 版本: {agent.version}")
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print(f" - 节点数: {len(nodes)}")
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print(f" - 连接数: {len(edges)}")
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print()
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print("🎯 功能特性:")
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print(" ✅ 需求分析与理解")
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print(" ✅ 代码生成(Activity、ViewModel、Repository等)")
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print(" ✅ 架构设计建议(MVP/MVVM/MVI)")
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print(" ✅ 问题诊断与修复")
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print(" ✅ 性能优化建议")
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print(" ✅ 格式化输出")
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print()
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print("💡 使用提示:")
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print(" 1. 在Agent管理页面找到 'Android应用开发助手'")
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print(" 2. 点击 '使用' 按钮开始使用")
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print(" 3. 输入你的Android开发需求,例如:")
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print(" - '帮我生成一个登录功能的代码'")
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print(" - '设计一个电商应用的架构'")
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print(" - '我的应用崩溃了,错误信息是...'")
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print(" - '如何优化列表页面的滚动性能?'")
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print()
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return agent
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except Exception as e:
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db.rollback()
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print(f"❌ 创建Agent失败: {str(e)}")
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import traceback
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traceback.print_exc()
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return None
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def main():
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"""主函数"""
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db = SessionLocal()
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try:
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generate_android_agent(db, username="admin")
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finally:
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db.close()
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if __name__ == "__main__":
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main()
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