{
  "openapi": "3.0.1",
  "info": {
    "title": "RpgRoller API",
    "version": "1.0.0"
  },
  "paths": {
    "/api/health": {
      "get": {
        "operationId": "getHealth",
        "responses": {
          "200": {
            "description": "API is reachable.",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/HealthResponse"
                }
              }
            }
          }
        }
      }
    },
    "/api/roll/{sides}": {
      "get": {
        "operationId": "rollDice",
        "parameters": [
          {
            "name": "sides",
            "in": "path",
            "required": true,
            "schema": {
              "type": "integer",
              "format": "int32",
              "minimum": 2,
              "maximum": 1000
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Roll succeeded.",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/RollResponse"
                }
              }
            }
          },
          "400": {
            "description": "Validation error.",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/ApiError"
                }
              }
            }
          }
        }
      }
    }
  },
  "components": {
    "schemas": {
      "HealthResponse": {
        "type": "object",
        "properties": {
          "status": {
            "type": "string"
          }
        },
        "required": [
          "status"
        ]
      },
      "RollResponse": {
        "type": "object",
        "properties": {
          "sides": {
            "type": "integer",
            "format": "int32"
          },
          "value": {
            "type": "integer",
            "format": "int32"
          }
        },
        "required": [
          "sides",
          "value"
        ]
      },
      "ApiError": {
        "type": "object",
        "properties": {
          "error": {
            "type": "string"
          }
        },
        "required": [
          "error"
        ]
      }
    }
  }
}