steedos-overview（斯蒂多斯概述）

Steedos Platform Overview | Steedos 平台概览

What is Steedos? | 什么是 Steedos?

Steedos (华炎魔方) is an enterprise low-code platform for building business applications. Developers define data models, UI, permissions, and business logic through YAML metadata files, and the platform generates a full-stack application with REST API, real-time WebSocket, and a React + Amis frontend.

Steedos（华炎魔方）是一个企业级低代码平台。开发者通过 YAML 元数据文件定义数据模型、UI、权限和业务逻辑，平台自动生成包含 REST API、实时 WebSocket 和 React + Amis 前端的全栈应用。

Technology Stack | 技术栈

• Runtime: Node.js + TypeScript
• Backend: NestJS 11 + Moleculer 0.14 microservices
• Frontend: React + Amis (Baidu low-code UI framework)
• Database: MongoDB / PostgreSQL / MySQL
• Metadata: YAML files (.object.yml,.button.yml,.trigger.yml, etc.)
• NOT Python — all server-side code is JavaScript/TypeScript

Core Concepts | 核心概念

1. Objects — Database tables defined in YAML (.object.yml), with fields, relationships, and standard audit columns
2. Metadata Files — YAML files that declare UI, logic, and security; deployed via CLI or file sync
3. Packages — Self-contained modules (steedos-packages/*) that bundle objects, triggers, pages, and permissions
4. Triggers — Server-side JavaScript hooks that run before/after data operations (insert, update, delete)
5. Functions — Server-side JavaScript functions exposed as REST API endpoints
6. Micro Pages — Custom UI pages built with the Amis JSON schema framework
7. Builder6 Server — The NestJS-based runtime that serves the REST API, WebSocket, and plugin system

Skill Routing | 技能路由

By Task | 按任务选择技能

"I want to create a new project" → steedos-project-format → steedos-package-format → steedos-environment-variables

"I want to understand built-in objects" → steedos-builtin-objects (core objects: users, spaces, organizations, permission_set, apps, accounts, contacts, tasks, etc.)

"I want to define data models and fields" → steedos-objects → steedos-object-fields → steedos-object-list-views

"I want to add business logic" → steedos-object-triggers (event hooks) → steedos-object-functions (REST-exposed functions) → steedos-object-buttons (UI actions)

"I want to build UI pages" → steedos-micro-pages (standalone pages) → steedos-object-micro-pages (object detail/form pages) → steedos-applications + steedos-tabs (navigation)

"I want to develop custom React amis components" → steedos-webapps (React + Vite webapps in packages with IIFE amis Renderer registration)

"I want to set up permissions and i18n" → steedos-object-permissions → steedos-translations

"I want to create dashboards and reports" → steedos-dashboards → steedos-questions (requires enterprise license)

"I want to load seed data" → steedos-seed-data

"I want to use the CLI" → steedos-cli-commands (start, deploy, import/export)

"I want to use the REST or GraphQL API" → steedos-server-api (REST) → steedos-graphql-api (GraphQL)

"I want to understand the server" → steedos-server-architecture → steedos-server-api → steedos-graphql-api → steedos-server-config → steedos-server-moleculer → steedos-server-websocket

"I want to work with Builder6 internals" → steedos-builder6-architecture → steedos-builder6-api → steedos-builder6-config → steedos-builder6-tables → steedos-auth → steedos-files → steedos-plugin

Typical Development Flow | 典型开发流程

1. steedos-project-format    → Create project structure
2. steedos-objects            → Define data models
3. steedos-object-fields      → Add fields and relationships
4. steedos-object-triggers    → Add validation and automation
5. steedos-object-buttons     → Add custom actions
6. steedos-object-list-views  → Configure list displays
7. steedos-applications       → Create app with navigation
8. steedos-tabs               → Define tabs for the app
9. steedos-object-permissions → Set up access control
10. steedos-translations      → Add i18n labels
11. steedos-cli-commands      → Deploy and manage

All Skills | 全部技能一览

Key File Types | 关键文件类型

Install | 安装

npx skills add steedos/steedos-platform --all
npx skills add steedos/steedos-platform --skill steedos-overview