{
  "openapi": "3.1.0",
  "info": {
    "title": "Search & Facets API",
    "version": "1.0",
    "description": "A compact search engine lab with category facets, score sorting, highlights and cursor pagination."
  },
  "servers": [
    {
      "url": "https://funapi.dev/api/search/v1"
    }
  ],
  "tags": [
    {
      "name": "search",
      "description": "query and discover"
    }
  ],
  "paths": {
    "/items": {
      "get": {
        "tags": [
          "search"
        ],
        "summary": "Search items with facets and cursor",
        "operationId": "sr-search",
        "responses": {
          "200": {
            "description": "Results and facets",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "additionalProperties": true
                }
              }
            }
          },
          "400": {
            "description": "Invalid query",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/Error"
                }
              }
            }
          }
        },
        "parameters": [
          {
            "name": "q",
            "in": "query",
            "required": false,
            "schema": {
              "type": "string"
            },
            "example": "dragon"
          },
          {
            "name": "category",
            "in": "query",
            "required": false,
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "sort",
            "in": "query",
            "required": false,
            "schema": {
              "type": "string"
            },
            "example": "score"
          },
          {
            "name": "cursor",
            "in": "query",
            "required": false,
            "schema": {
              "type": "integer",
              "format": "int32"
            },
            "example": 0
          },
          {
            "name": "limit",
            "in": "query",
            "required": false,
            "schema": {
              "type": "integer",
              "format": "int32"
            },
            "example": 2
          }
        ]
      }
    },
    "/suggest": {
      "get": {
        "tags": [
          "search"
        ],
        "summary": "Autocomplete suggestions",
        "operationId": "sr-suggest",
        "responses": {
          "200": {
            "description": "Suggestions",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "additionalProperties": true
                }
              }
            }
          }
        },
        "parameters": [
          {
            "name": "q",
            "in": "query",
            "required": true,
            "schema": {
              "type": "string"
            },
            "example": "mo"
          }
        ]
      }
    }
  },
  "components": {
    "securitySchemes": {
      "bearerAuth": {
        "type": "http",
        "scheme": "bearer",
        "bearerFormat": "JWT",
        "description": "Use qa-admin-token / qa-viewer-token, or a JWT from POST /auth/v1/login."
      },
      "apiKeyAuth": {
        "type": "apiKey",
        "in": "header",
        "name": "X-API-Key",
        "description": "Cargo demo key: cargo-key-123."
      }
    },
    "schemas": {
      "Error": {
        "type": "object",
        "required": [
          "error",
          "message"
        ],
        "properties": {
          "error": {
            "type": "string"
          },
          "message": {
            "type": "string"
          },
          "requestId": {
            "type": "string"
          }
        },
        "additionalProperties": true
      }
    }
  }
}