{
  "openapi": "3.1.0",
  "info": {
    "title": "Kotel Tours API",
    "version": "2.0.0",
    "description": "Catalog and real-time availability for Western Wall Tunnel tours in Jerusalem."
  },
  "servers": [
    {
      "url": "https://ai-tours.thekotel.org"
    }
  ],
  "paths": {
    "/catalog.json": {
      "get": {
        "operationId": "getTourCatalog",
        "summary": "Get all tour products",
        "responses": {
          "200": {
            "description": "Tour catalog"
          }
        }
      }
    },
    "/search": {
      "get": {
        "operationId": "searchKotelTours",
        "summary": "Search real-time availability",
        "parameters": [
          {
            "name": "date",
            "in": "query",
            "required": false,
            "description": "Single date YYYY-MM-DD",
            "schema": {
              "type": "string",
              "format": "date"
            }
          },
          {
            "name": "from_date",
            "in": "query",
            "required": false,
            "description": "Start date YYYY-MM-DD",
            "schema": {
              "type": "string",
              "format": "date"
            }
          },
          {
            "name": "to_date",
            "in": "query",
            "required": false,
            "description": "End date YYYY-MM-DD",
            "schema": {
              "type": "string",
              "format": "date"
            }
          },
          {
            "name": "hour",
            "in": "query",
            "required": false,
            "description": "Exact time HH:MM",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "from_time",
            "in": "query",
            "required": false,
            "description": "Time range start HH:MM",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "to_time",
            "in": "query",
            "required": false,
            "description": "Time range end HH:MM",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "qty",
            "in": "query",
            "required": false,
            "description": "Number of visitors",
            "schema": {
              "type": "integer"
            }
          },
          {
            "name": "tour",
            "in": "query",
            "required": false,
            "description": "Product id or tour name",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "language",
            "in": "query",
            "required": false,
            "description": "he or en",
            "schema": {
              "type": "string"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Availability results"
          }
        }
      }
    },
    "/ai/availability.json": {
      "get": {
        "operationId": "getAiFriendlyAvailability",
        "summary": "AI-friendly bilingual availability",
        "responses": {
          "200": {
            "description": "AI-friendly response"
          }
        }
      }
    },
    "/product/{id}.json": {
      "get": {
        "operationId": "getTourProduct",
        "summary": "Get one product",
        "parameters": [
          {
            "name": "id",
            "in": "path",
            "required": true,
            "schema": {
              "type": "string"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Product"
          }
        }
      }
    }
  }
}