# StoryForge Technical Architecture

## Core Components

- Android App: 素材探索、文案生产、个人配置、管理员审批、OTA
- Collector Service: FastAPI + SQLite，负责业务流程编排
- Local Model API: 默认指向本机 `cli-proxy-api`
- FastGPT: 负责数据集和后续工作流扩展
- MongoDB / PostgreSQL + pgvector / Redis / MinIO: FastGPT 运行依赖

## Main Flow

User -> Android App -> Collector Service -> Local Model / FastGPT

## Data Isolation

- `accounts`
- `knowledge_bases`
- `assistants`
- `assistant_knowledge_bases`
- `knowledge_documents`
- `jobs`
- `model_profiles`
- `app_updates`

每个用户的数据通过 `user_id` 进行隔离。