openapi: 3.0.3
info:
  title: Architectural Design Patterns Anti-Patterns Categories API
  description: API providing access to a catalog of architectural design patterns, their descriptions, use cases, implementation examples, and relationships between patterns.
  version: 1.0.0
  contact:
    name: API Evangelist
    url: https://apievangelist.com
servers:
- url: https://api.apievangelist.com/v1/architectural-design-patterns
  description: Production
tags:
- name: Categories
paths:
  /categories:
    get:
      summary: List pattern categories
      operationId: listCategories
      tags:
      - Categories
      responses:
        '200':
          description: List of pattern categories
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CategoryList'
components:
  schemas:
    Category:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        description:
          type: string
        patternCount:
          type: integer
    CategoryList:
      type: object
      properties:
        total:
          type: integer
        categories:
          type: array
          items:
            $ref: '#/components/schemas/Category'