{
  "name": "AIInterview",
  "type": "object",
  "properties": {
    "applicant_id": {
      "type": "string"
    },
    "job_posting_id": {
      "type": "string"
    },
    "applicant_name": {
      "type": "string"
    },
    "job_title": {
      "type": "string"
    },
    "status": {
      "type": "string",
      "enum": [
        "scheduled",
        "in_progress",
        "completed",
        "cancelled"
      ],
      "default": "scheduled"
    },
    "messages": {
      "type": "array",
      "description": "Full conversation transcript",
      "items": {
        "type": "object",
        "properties": {
          "role": {
            "type": "string",
            "enum": [
              "ai",
              "candidate"
            ]
          },
          "content": {
            "type": "string"
          },
          "timestamp": {
            "type": "string"
          },
          "response_time_seconds": {
            "type": "number"
          }
        }
      }
    },
    "questions_asked": {
      "type": "number",
      "default": 0
    },
    "overall_interview_score": {
      "type": "number"
    },
    "verdict": {
      "type": "string"
    },
    "hire_recommendation": {
      "type": "string"
    },
    "ai_flags": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Flags like AI-generated responses, suspiciously fast answers"
    },
    "integrity_score": {
      "type": "number",
      "description": "0-100, higher = more likely authentic human responses"
    },
    "category_scores": {
      "type": "object",
      "properties": {
        "communication": {
          "type": "number"
        },
        "technical_fit": {
          "type": "number"
        },
        "reliability": {
          "type": "number"
        },
        "culture_fit": {
          "type": "number"
        },
        "problem_solving": {
          "type": "number"
        }
      }
    },
    "strengths": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "concerns": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "best_fit_roles": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "summary": {
      "type": "string"
    },
    "completed_at": {
      "type": "string"
    }
  },
  "required": [
    "applicant_id",
    "job_posting_id",
    "applicant_name",
    "job_title"
  ]
}