Windows下Codex CLI+CC Switch+DeepSeek API配置教程
2026/10/1 23:55:12
我来介绍一下 Mermaid —— 一款强大的图表绘制工具!
Mermaid 是一个基于 JavaScript 的图表绘制工具,使用类似 Markdown 的简单语法,通过文本描述来生成各种图表。
访问 Mermaid Live Editor 直接在线编辑和预览
npminstallmermaid```mermaid graph LR A --> B ```{"theme":"dark","themeVariables":{"primaryColor":"#FF6B6B"}}Mermaid 让图表绘制变得简单高效,特别适合开发者和技术写作者使用!
例子:
flowchart TD Browser["Browser / UI\nVue 3 SPA\n(frontend/)"]API["API Gateway\nFastAPI app\n(backend/main.py)"]Chat["Chat / LLM Service\n(backend/apps/chat/task/llm.py)"]Retriever["Retriever / Vector Index\n(vector-model service)"]Embedding["Embedding / Index Data\n(apps.datasource.embedding)"]MetadataDB["Metadata DB\nPostgres\n(ChatRecord, Models)"]Executor["Executor / DB Connectors\n(exec_sql in backend/apps/db/db.py)"]External["External Data Sources\nMySQL/Postgres/Files/Excel"]Browser -->|HTTP / SSE / Fetch|API API -->|REST / Stream|Chat Chat -->|prompt + context|Retriever Retriever -->|uses embeddings|Embedding Chat -->|persist /read|MetadataDB Chat -->|execute SQL via exec_sql|Executor Executor -->|SQL queries / results|External subgraph SUPPORT["Supporting components"]Init["Startup init\n(migrations, fill embeddings)\n(backend/main.py)"]Config["Config & Secrets\n(backend/common/core/config.py)"]Docker["Docker multi-stage\n(Dockerfile)"]Audit["Audit & Permission\n(backend/common/audit/*)"]Stream["Streaming / chunk buffer\n(llm.py pop_chunk/await_result)"]end API -->Init API -->Config API -->Docker API -->Audit Chat -->Stream Retriever -->|indexserviceimage referenced|Dockerhttps://mermaid.ai/