{
  "context": "This criteria evaluates how well the engineer understands and implements Azure Table Storage table name and entity key validation constraints as defined by the azure-data-tables package. The focus is on correctly applying the naming rules: table names must be 3-63 characters and alphanumeric, while entity keys must avoid forward slash, backslash, hash, and question mark characters.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Table name length validation",
      "description": "Correctly validates that table names must be between 3 and 63 characters inclusive. Implementation checks minimum length (3 chars) and maximum length (63 chars) constraints.",
      "max_score": 25
    },
    {
      "name": "Table name character validation",
      "description": "Correctly validates that table names must contain only alphanumeric characters. Implementation rejects table names containing hyphens, underscores, spaces, or other non-alphanumeric characters.",
      "max_score": 25
    },
    {
      "name": "Entity key forbidden characters",
      "description": "Correctly validates that entity keys (PartitionKey/RowKey) cannot contain the four forbidden characters: forward slash (/), backslash (\\), hash (#), and question mark (?). Implementation checks for all four prohibited characters.",
      "max_score": 30
    },
    {
      "name": "Entity key non-empty validation",
      "description": "Correctly validates that entity keys must not be empty (minimum 1 character). Implementation rejects empty strings for PartitionKey and RowKey.",
      "max_score": 20
    }
  ]
}