{
  "project_root": "/Users/xxx/Documents/code/Software Copyright/StudioAgent",
  "selection_required": true,
  "model_selection_required": true,
  "confirmation_required": true,
  "user_confirmed": true,
  "target_pages": 60,
  "lines_per_page": 60,
  "target_lines": 3600,
  "estimated_selected_lines": 5037,
  "estimated_selected_pages": 84,
  "estimated_all_candidate_lines": 5137,
  "estimated_all_candidate_pages": 86,
  "supplement_rule": "模型优先选择能体现软件核心功能和真实运行逻辑的源码；不足60页时再从其他相关源码中补充；候选源码仍不足时才生成全部代码材料。",
  "confirmation_stage": "code-selection",
  "next_action": "请由模型填写 草稿/代码文件选择.json 的抽取选择和选择理由，再让用户确认；确认后运行 confirm_stage.py --stage code-selection。",
  "instructions": "The script only inventories source files. The model must choose selected/start_line/end_line/model_reason before user confirmation.",
  "files": [
    {
      "path": "frontend/src/app/layout.tsx",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 22,
      "priority": 0,
      "selection_tier": "frontend",
      "evidence": "入口文件证据",
      "model_reason": "前端应用根布局，体现页面框架和全局结构。"
    },
    {
      "path": "frontend/src/app/page.tsx",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 24,
      "priority": 0,
      "selection_tier": "frontend",
      "evidence": "入口文件证据",
      "model_reason": "系统首页入口，体现 StudioAgent 产品入口和开始创作路径。"
    },
    {
      "path": "backend/app/agents/__init__.py",
      "selected": false,
      "start_line": 1,
      "end_line": null,
      "line_count": 1,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "未选：与本次软著核心业务链路关联较弱，或为过短的包初始化/辅助文件。"
    },
    {
      "path": "backend/app/agents/compaction.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 14,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "上下文压缩服务骨架，体现长对话维护能力。"
    },
    {
      "path": "backend/app/agents/graph.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 187,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "LangGraph Swarm 编排核心，体现六 Agent 创建、handoff 和图编译。"
    },
    {
      "path": "backend/app/agents/nodes/__init__.py",
      "selected": false,
      "start_line": 1,
      "end_line": null,
      "line_count": 1,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "未选：与本次软著核心业务链路关联较弱，或为过短的包初始化/辅助文件。"
    },
    {
      "path": "backend/app/agents/session.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 25,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "会话生命周期骨架，体现 prompt、resume、steer、abort 等会话控制。"
    },
    {
      "path": "backend/app/agents/sse_transformer.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 111,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "Agent 事件到 SSE 协议转换，体现前后端流式协作协议。"
    },
    {
      "path": "backend/app/agents/state.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 82,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "生产状态定义，体现项目计划、角色、场景、剧本、分镜、资产和交互模式。"
    },
    {
      "path": "backend/app/agents/tools/__init__.py",
      "selected": false,
      "start_line": 1,
      "end_line": null,
      "line_count": 1,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "未选：与本次软著核心业务链路关联较弱，或为过短的包初始化/辅助文件。"
    },
    {
      "path": "backend/app/agents/tools/base.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 29,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "Agent 工具基类，体现工具定义和执行上下文。"
    },
    {
      "path": "backend/app/agents/tools/camera_tools.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 89,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "摄影工具定义，体现角色、场景、分镜画面生成和图片修改。"
    },
    {
      "path": "backend/app/agents/tools/candidate.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 14,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "候选状态模型，体现候选素材抽卡状态结构。"
    },
    {
      "path": "backend/app/agents/tools/confirm.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 38,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "用户确认工具，体现关键节点中断和人机协同控制。"
    },
    {
      "path": "backend/app/agents/tools/director_tools.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 52,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "导演工具定义，体现分镜生成、镜头规划和视觉一致性审核。"
    },
    {
      "path": "backend/app/agents/tools/editor_tools.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 52,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "剪辑工具定义，体现视频生成、延长和时间线编排。"
    },
    {
      "path": "backend/app/agents/tools/global_asset_picker.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 11,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "全局素材选择工具，体现跨项目素材复用入口。"
    },
    {
      "path": "backend/app/agents/tools/producer_tools.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 97,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "Producer 工具定义，体现方案规划、成本估算和项目状态查询。"
    },
    {
      "path": "backend/app/agents/tools/reference_collector.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 29,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "参考图收集工具，体现角色、场景和草图参考素材组织。"
    },
    {
      "path": "backend/app/agents/tools/screenwriter_tools.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 69,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "编剧工具定义，体现文本分析、角色提取、场景提取、剧本生成和编辑。"
    },
    {
      "path": "backend/app/agents/tools/sound_tools.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 60,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "音效工具定义，体现对白分析、语音生成、音效和背景音乐设计。"
    },
    {
      "path": "backend/app/api/asset_hub.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 124,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "全局素材库接口，体现文件夹、全局角色、场景和音色管理。"
    },
    {
      "path": "backend/app/api/assets.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 59,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "项目资产接口，体现角色、场景、剧集、分镜、任务和全局素材复制入口。"
    },
    {
      "path": "backend/app/api/auth.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 43,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "认证接口，体现注册、登录和获取当前用户信息。"
    },
    {
      "path": "backend/app/api/billing.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 23,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "计费接口，体现余额、交易记录和充值入口。"
    },
    {
      "path": "backend/app/api/candidates.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 52,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "候选抽卡接口，体现候选确认、取消、撤回和历史恢复能力。"
    },
    {
      "path": "backend/app/api/conversations.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 153,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "对话接口，体现项目会话创建、消息发送、SSE 流式响应和恢复入口。"
    },
    {
      "path": "backend/app/api/projects.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 65,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "项目接口，体现项目创建、列表、详情、更新和软删除。"
    },
    {
      "path": "backend/app/config.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 72,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "后端配置管理，体现数据库、Redis、LLM 和多媒体生成服务参数。"
    },
    {
      "path": "backend/app/db/migrations/env.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 67,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "数据库迁移环境，体现模型元数据和迁移运行配置。"
    },
    {
      "path": "backend/app/db/migrations/versions/001_initial_schema.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 224,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "初始数据库迁移，体现用户、项目、对话、资产、任务和交易表结构。"
    },
    {
      "path": "backend/app/db/session.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 24,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "数据库连接会话，体现异步数据库访问基础。"
    },
    {
      "path": "backend/app/deps.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 67,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "后端依赖注入，体现数据库会话、当前用户和 Agent 图依赖。"
    },
    {
      "path": "backend/app/generators/__init__.py",
      "selected": false,
      "start_line": 1,
      "end_line": null,
      "line_count": 5,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "未选：与本次软著核心业务链路关联较弱，或为过短的包初始化/辅助文件。"
    },
    {
      "path": "backend/app/generators/base.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 30,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "多媒体生成器抽象接口，体现图像、视频和语音生成统一结构。"
    },
    {
      "path": "backend/app/generators/image/flux.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 11,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "FLUX 图片生成器骨架，体现图像生成备选服务接入。"
    },
    {
      "path": "backend/app/generators/image/imagen.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 11,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "Imagen 图片生成器骨架，体现图像生成备选服务接入。"
    },
    {
      "path": "backend/app/generators/image/seedream.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 11,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "Seedream 图片生成器骨架，体现图像生成服务接入。"
    },
    {
      "path": "backend/app/generators/video/kling.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 11,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "Kling 视频生成器骨架，体现视频生成备选服务接入。"
    },
    {
      "path": "backend/app/generators/video/seedance.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 11,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "Seedance 视频生成器骨架，体现视频生成服务接入。"
    },
    {
      "path": "backend/app/generators/video/veo.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 11,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "Veo 视频生成器骨架，体现视频生成备选服务接入。"
    },
    {
      "path": "backend/app/generators/voice/elevenlabs.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 11,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "ElevenLabs 语音生成器骨架，体现英文配音服务接入。"
    },
    {
      "path": "backend/app/generators/voice/qwen_tts.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 11,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "Qwen TTS 语音生成器骨架，体现中文配音服务接入。"
    },
    {
      "path": "backend/app/llm/__init__.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 85,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "LLM 工厂和模型注册表，体现多 Provider 模型接入。"
    },
    {
      "path": "backend/app/llm/base.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 53,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "LLM Provider 抽象接口，体现模型消息和响应结构。"
    },
    {
      "path": "backend/app/main.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 76,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "FastAPI 应用入口，体现路由挂载、健康检查和跨域配置。"
    },
    {
      "path": "backend/app/models/__init__.py",
      "selected": false,
      "start_line": 1,
      "end_line": null,
      "line_count": 30,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "未选：与本次软著核心业务链路关联较弱，或为过短的包初始化/辅助文件。"
    },
    {
      "path": "backend/app/models/asset.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 124,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "资产模型，体现角色、形象、场景、分镜等制片资产结构。"
    },
    {
      "path": "backend/app/models/conversation.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 37,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "对话和消息模型，体现 Agent 消息、推理内容和元数据保存。"
    },
    {
      "path": "backend/app/models/project.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 23,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "项目模型，体现视频项目基本信息和软删除状态。"
    },
    {
      "path": "backend/app/models/task.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 45,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "任务和交易模型，体现异步任务状态和余额流水。"
    },
    {
      "path": "backend/app/models/user.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 27,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "用户模型，体现账号、余额和偏好数据。"
    },
    {
      "path": "backend/app/schemas/__init__.py",
      "selected": false,
      "start_line": 1,
      "end_line": null,
      "line_count": 1,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "未选：与本次软著核心业务链路关联较弱，或为过短的包初始化/辅助文件。"
    },
    {
      "path": "backend/app/schemas/auth.py",
      "selected": true,
      "start_line": 1,
      "end_line": null,
      "line_count": 31,
      "priority": 20,
      "selection_tier": "supplement",
      "evidence": "页面文件证据",
      "model_reason": "认证接口数据结构，体现注册、登录和用户响应字段。"
    },
    {
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}