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technical-design-doc

Generate technical design documents with architecture diagrams, OpenAPI definitions, and database schemas.

Updated Aug 27, 2026
Search Tags:#architecture#documentation#system-design#technical-design#database-schema#api-specification
One-click install
npx skills add https://github.com/badhope/Trae-Skill --skill technical-design-doc-badhope
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: technical-design-doc
Source: https://github.com/badhope/Trae-Skill/tree/main/.trae/skills/workflows/technical-design-doc
Command: npx skills add https://github.com/badhope/Trae-Skill --skill technical-design-doc-badhope

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill addresses the need for systematic, high-quality technical design documentation, eliminating manual drafting of architecture, API specs, and database schemas.

Core Features & Use Cases

  • System Architecture Design: Outline component interactions and deployment topologies.
  • API Specification Generation: Produce OpenAPI/Swagger definitions for services.
  • Database Schema Design: Create ER diagrams and relational models.
  • Technical Stack Selection & Security/Performance Planning: Recommend technologies and address non‑functional requirements.
  • Use Case: When starting a new microservice, invoke this skill to automatically create the full design package, including diagrams and specifications.

Quick Start

Request a technical design document for the new user authentication service, including architecture diagram and API spec.

Frequently Asked Questions about technical-design-doc

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate a technical design document for a new microservice?▼

Generate a technical design document by defining system architecture, API specifications, and database schemas. This process produces a comprehensive design package including component interactions, OpenAPI definitions, and ER diagrams.

What is included in system architecture planning for software projects?▼

System architecture planning includes outlining component interactions and deployment topologies. It also involves technical stack selection and addressing non-functional security and performance considerations for the proposed software project.

Can I automatically create OpenAPI specifications and database schemas together?▼

Yes, you can create OpenAPI specifications and database schemas together. API specification generation produces Swagger definitions, while database schema design outputs relational models and ER diagrams for the new service.

What is the best way to document security and performance considerations for technical design?▼

The best way to document security and performance considerations is through dedicated technical design documentation. This ensures non-functional requirements are systematically addressed alongside architecture and database schema planning.

Does this technical design process work for existing relational database schemas?▼

This technical design process targets new services and system architecture planning. It creates database schemas and ER diagrams from scratch rather than reverse-engineering or documenting existing relational database structures.

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