{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://github.com/api-evangelist/knit/json-schema/knit-unified-api-schema.json",
  "title": "Knit Unified API Resources",
  "description": "JSON Schema for Knit Unified API resources.",
  "definitions": {
    "Employee": {
      "type": "object",
      "properties": {
        "id": { "type": "string" },
        "first_name": { "type": "string" },
        "last_name": { "type": "string" },
        "email": { "type": "string", "format": "email" },
        "job_title": { "type": "string" },
        "department": { "type": "string" },
        "location": { "type": "string" },
        "employment_status": {
          "type": "string",
          "enum": ["active", "inactive", "terminated"]
        },
        "start_date": { "type": "string", "format": "date" },
        "termination_date": { "type": ["string", "null"], "format": "date" },
        "manager_id": { "type": ["string", "null"] },
        "integration_id": { "type": "string" }
      },
      "required": ["id", "first_name", "last_name"]
    },
    "Department": {
      "type": "object",
      "properties": {
        "id": { "type": "string" },
        "name": { "type": "string" },
        "parent_id": { "type": ["string", "null"] },
        "integration_id": { "type": "string" }
      },
      "required": ["id", "name"]
    },
    "Location": {
      "type": "object",
      "properties": {
        "id": { "type": "string" },
        "name": { "type": "string" },
        "address": { "type": "string" },
        "city": { "type": "string" },
        "state": { "type": "string" },
        "country": { "type": "string" },
        "integration_id": { "type": "string" }
      },
      "required": ["id", "name"]
    },
    "TimeOff": {
      "type": "object",
      "properties": {
        "id": { "type": "string" },
        "employee_id": { "type": "string" },
        "type": { "type": "string" },
        "status": {
          "type": "string",
          "enum": ["pending", "approved", "denied", "cancelled"]
        },
        "start_date": { "type": "string", "format": "date" },
        "end_date": { "type": "string", "format": "date" },
        "integration_id": { "type": "string" }
      },
      "required": ["id", "employee_id"]
    },
    "Integration": {
      "type": "object",
      "properties": {
        "id": { "type": "string" },
        "provider": { "type": "string" },
        "status": {
          "type": "string",
          "enum": ["active", "inactive", "error"]
        },
        "created_at": { "type": "string", "format": "date-time" },
        "last_synced_at": { "type": ["string", "null"], "format": "date-time" }
      },
      "required": ["id", "provider"]
    },
    "Pagination": {
      "type": "object",
      "properties": {
        "page": { "type": "integer" },
        "page_size": { "type": "integer" },
        "total_count": { "type": "integer" },
        "total_pages": { "type": "integer" }
      }
    }
  }
}