curl -X PATCH "https://api.hitler.app/api/flags/flag-uuid-123/resolve" \
  -H "Authorization: Bearer YOUR_TOKEN"

const flag = await api.resolveFlag("flag-uuid-123");

{
  "id": "flag-uuid-123",
  "severity": "medium",
  "status": "resolved",
  "reason": "Declining mood trend over past 2 weeks",
  "userId": "user-uuid",
  "organizationId": "org-uuid",
  "createdAt": "2024-01-15T00:00:00.000Z",
  "resolvedAt": "2024-01-18T14:30:00.000Z",
  "resolvedBy": "manager-uuid"
}

{
  "statusCode": 403,
  "message": "Forbidden",
  "error": "Forbidden"
}