{
  "schema": 1,
  "sqlstate": "42602",
  "condition_name": "invalid_name",
  "runner": "scripts/verify_cases.py",
  "targets": {
    "latest": {
      "binary": "Homebrew PostgreSQL 18.6",
      "required": true
    },
    "pg10": {
      "image": "postgres:10",
      "required": true
    }
  },
  "cases": [
    {
      "id": "invalid_enum_label",
      "versions": [
        "10",
        "18"
      ],
      "preconditions": [
        "A runner-owned disposable target is provisioned."
      ],
      "trigger": "Create an enum and add a 64-byte label, exceeding the enum label limit.",
      "assertions": [
        "SQLSTATE is 42602 and the primary identifies an invalid enum label",
        "The session remains IDLE",
        "Adding a short label succeeds and the enum contains both labels"
      ],
      "repair": "Use an enum label within the server byte limit or model longer values as data.",
      "cleanup": "Drop the case schema with an owner connection."
    }
  ],
  "evidence_status": "authored",
  "snippets": [
    {
      "id": "invalid_enum_label",
      "case_id": "invalid_enum_label",
      "language": "sql",
      "statements": {
        "create": "CREATE TYPE syntax_schema.syntax_enum AS ENUM ('ok')",
        "trigger": "ALTER TYPE syntax_schema.syntax_enum ADD VALUE 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'",
        "repair": "ALTER TYPE syntax_schema.syntax_enum ADD VALUE 'short'",
        "verify": "SELECT enum_range(NULL::syntax_schema.syntax_enum)::text[]"
      }
    }
  ],
  "runtime": [
    {
      "id": "runtime.42602-syntax-latest1.latest",
      "run_id": "42602-syntax-latest1",
      "target": "latest",
      "status": "passed",
      "server_version": "18.6 (Homebrew)",
      "server_version_num": 180006,
      "summary_sha256": "b36df533d09a92bd9b7cc7b1cba4a566f32e8e91516f030bee1af5016ad35df2",
      "raw_sha256": "c988ffee9e336ad1d472c6caccc9b0620104d8e1cb595537695e43b0a02ee49e",
      "case_manifest": {
        "id": "manifest.42602",
        "kind": "local_artifact",
        "source_role": "case_manifest",
        "sha256": "6fb98d3b2118d3e6d2787cfe9de305ade8f902f706600bcfd447c25377fc8b3f"
      },
      "snippet_registry": {
        "id": "snippet-registry.42602",
        "kind": "local_artifact",
        "source_role": "snippet_registry",
        "sha256": "1da638c492a37be480de277a2aa556293e3095c4060e2486435ee945bb0f5bf8"
      },
      "environment": {
        "TimeZone": "Asia/Shanghai",
        "backend_pid": 1663,
        "binary": {
          "bindir": "/opt/homebrew/Cellar/postgresql@18/18.6/bin",
          "pg_config": "/opt/homebrew/bin/pg_config",
          "pg_config_version": "PostgreSQL 18.6 (Homebrew)",
          "postgres": "/opt/homebrew/Cellar/postgresql@18/18.6/bin/postgres"
        },
        "connection_scope": "runner-owned localhost port",
        "current_user": "runner",
        "docker": {},
        "lc_messages": "C",
        "libpq_version": "18.6",
        "locale": "en_US.UTF-8",
        "log_destination": "csvlog,jsonlog",
        "log_error_verbosity": "verbose",
        "log_min_error_statement": "error",
        "log_min_messages": "error",
        "logging_collector": "on",
        "machine": "arm64",
        "max_connections": "100",
        "platform": "macOS-26.6.2-arm64-arm-64bit-Mach-O",
        "psycopg_version": "3.3.5",
        "python_version": "3.14.6 (main, Jun 10 2026, 10:03:53) [Clang 21.0.0 (clang-2100.0.123.102)]",
        "server_encoding": "UTF8",
        "server_version": "18.6 (Homebrew)",
        "server_version_num": "180006",
        "target_kind": "latest",
        "wal_level": "logical"
      },
      "observed": {
        "connection_autocommit": true,
        "diagnostic": {
          "column_name": null,
          "constraint_name": null,
          "context": null,
          "datatype_name": null,
          "exception_type": "InvalidName",
          "internal_position": null,
          "internal_query": null,
          "message_detail": "Labels must be 63 bytes or less.",
          "message_hint": null,
          "message_primary": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"",
          "schema_name": null,
          "severity": "ERROR",
          "severity_nonlocalized": "ERROR",
          "source_file": "pg_enum.c",
          "source_function": "AddEnumLabel",
          "source_line": "316",
          "sqlstate": "42602",
          "statement_position": null,
          "table_name": null,
          "text": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"\nDETAIL:  Labels must be 63 bytes or less."
        },
        "failed_status": "IDLE",
        "labels": [
          "ok",
          "short"
        ],
        "repair_status": "IDLE"
      },
      "assertions": [
        {
          "expected": "42602",
          "name": "42602 SQLSTATE",
          "observed": "42602",
          "passed": true
        },
        {
          "expected": "ERROR",
          "name": "42602 ERROR severity",
          "observed": "ERROR",
          "passed": true
        },
        {
          "expected": "invalid enum label",
          "name": "enum diagnostic identifies invalid label",
          "observed": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"",
          "passed": true
        },
        {
          "expected": "IDLE",
          "name": "invalid enum label leaves session usable",
          "observed": "IDLE",
          "passed": true
        },
        {
          "expected": {
            "labels": [
              "ok",
              "short"
            ],
            "status": "IDLE"
          },
          "name": "short enum label repairs the type",
          "observed": {
            "labels": [
              "ok",
              "short"
            ],
            "status": "IDLE"
          },
          "passed": true
        }
      ],
      "cleanup": {
        "errors": [],
        "passed": true
      },
      "result": {
        "status": "passed",
        "environment": {
          "TimeZone": "Asia/Shanghai",
          "backend_pid": 1663,
          "binary": {
            "bindir": "/opt/homebrew/Cellar/postgresql@18/18.6/bin",
            "pg_config": "/opt/homebrew/bin/pg_config",
            "pg_config_version": "PostgreSQL 18.6 (Homebrew)",
            "postgres": "/opt/homebrew/Cellar/postgresql@18/18.6/bin/postgres"
          },
          "connection_scope": "runner-owned localhost port",
          "current_user": "runner",
          "docker": {},
          "lc_messages": "C",
          "libpq_version": "18.6",
          "locale": "en_US.UTF-8",
          "log_destination": "csvlog,jsonlog",
          "log_error_verbosity": "verbose",
          "log_min_error_statement": "error",
          "log_min_messages": "error",
          "logging_collector": "on",
          "machine": "arm64",
          "max_connections": "100",
          "platform": "macOS-26.6.2-arm64-arm-64bit-Mach-O",
          "psycopg_version": "3.3.5",
          "python_version": "3.14.6 (main, Jun 10 2026, 10:03:53) [Clang 21.0.0 (clang-2100.0.123.102)]",
          "server_encoding": "UTF8",
          "server_version": "18.6 (Homebrew)",
          "server_version_num": "180006",
          "target_kind": "latest",
          "wal_level": "logical"
        },
        "cases": [
          {
            "assertions": [
              {
                "expected": "42602",
                "name": "42602 SQLSTATE",
                "observed": "42602",
                "passed": true
              },
              {
                "expected": "ERROR",
                "name": "42602 ERROR severity",
                "observed": "ERROR",
                "passed": true
              },
              {
                "expected": "invalid enum label",
                "name": "enum diagnostic identifies invalid label",
                "observed": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"",
                "passed": true
              },
              {
                "expected": "IDLE",
                "name": "invalid enum label leaves session usable",
                "observed": "IDLE",
                "passed": true
              },
              {
                "expected": {
                  "labels": [
                    "ok",
                    "short"
                  ],
                  "status": "IDLE"
                },
                "name": "short enum label repairs the type",
                "observed": {
                  "labels": [
                    "ok",
                    "short"
                  ],
                  "status": "IDLE"
                },
                "passed": true
              }
            ],
            "case_id": "invalid_enum_label",
            "cleanup": {
              "errors": [],
              "passed": true
            },
            "elapsed_seconds": 0.007,
            "observed": {
              "connection_autocommit": true,
              "diagnostic": {
                "column_name": null,
                "constraint_name": null,
                "context": null,
                "datatype_name": null,
                "exception_type": "InvalidName",
                "internal_position": null,
                "internal_query": null,
                "message_detail": "Labels must be 63 bytes or less.",
                "message_hint": null,
                "message_primary": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"",
                "schema_name": null,
                "severity": "ERROR",
                "severity_nonlocalized": "ERROR",
                "source_file": "pg_enum.c",
                "source_function": "AddEnumLabel",
                "source_line": "316",
                "sqlstate": "42602",
                "statement_position": null,
                "table_name": null,
                "text": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"\nDETAIL:  Labels must be 63 bytes or less."
              },
              "failed_status": "IDLE",
              "labels": [
                "ok",
                "short"
              ],
              "repair_status": "IDLE"
            },
            "schema": "c42602_invalid_enum_label",
            "status": "passed"
          }
        ]
      }
    },
    {
      "id": "runtime.42602-syntax-pg10.pg10",
      "run_id": "42602-syntax-pg10",
      "target": "pg10",
      "status": "passed",
      "server_version": "10.21 (Debian 10.21-1.pgdg90+1)",
      "server_version_num": 100021,
      "summary_sha256": "993f4e2e601a9e1ced9db878a9de987cdef3e1b7f681bd3aa1f5519c7ec72f13",
      "raw_sha256": "94427b6b72743e97b1d19bbc159d8600ef94c88701bbc223fc032379f2542a24",
      "case_manifest": {
        "id": "manifest.42602",
        "kind": "local_artifact",
        "source_role": "case_manifest",
        "sha256": "6fb98d3b2118d3e6d2787cfe9de305ade8f902f706600bcfd447c25377fc8b3f"
      },
      "snippet_registry": {
        "id": "snippet-registry.42602",
        "kind": "local_artifact",
        "source_role": "snippet_registry",
        "sha256": "1da638c492a37be480de277a2aa556293e3095c4060e2486435ee945bb0f5bf8"
      },
      "environment": {
        "TimeZone": "Etc/UTC",
        "backend_pid": 79,
        "binary": {},
        "connection_scope": "runner-owned localhost port",
        "current_user": "postgres",
        "docker": {
          "architecture": "arm64",
          "command": "/usr/local/bin/docker",
          "digest": "sha256:b2baf8998630663d21370da06387c950e587071bdd307ee34e661cdcc7442bcc",
          "id": "sha256:b2baf8998630663d21370da06387c950e587071bdd307ee34e661cdcc7442bcc",
          "image": "postgres:10",
          "image_created": "2022-06-23T09:11:18.374607054Z",
          "image_ref": "postgres@sha256:b2baf8998630663d21370da06387c950e587071bdd307ee34e661cdcc7442bcc",
          "log_destination": "csvlog",
          "os": "linux",
          "repo_digests": [
            "postgres@sha256:b2baf8998630663d21370da06387c950e587071bdd307ee34e661cdcc7442bcc"
          ]
        },
        "lc_messages": "en_US.utf8",
        "libpq_version": "18.6",
        "locale": "en_US.UTF-8",
        "log_destination": "csvlog",
        "log_error_verbosity": "verbose",
        "log_min_error_statement": "error",
        "log_min_messages": "error",
        "logging_collector": "on",
        "machine": "arm64",
        "max_connections": "100",
        "platform": "macOS-26.6.2-arm64-arm-64bit-Mach-O",
        "psycopg_version": "3.3.5",
        "python_version": "3.14.6 (main, Jun 10 2026, 10:03:53) [Clang 21.0.0 (clang-2100.0.123.102)]",
        "server_encoding": "UTF8",
        "server_version": "10.21 (Debian 10.21-1.pgdg90+1)",
        "server_version_num": "100021",
        "target_kind": "pg10",
        "wal_level": "logical"
      },
      "observed": {
        "connection_autocommit": true,
        "diagnostic": {
          "column_name": null,
          "constraint_name": null,
          "context": null,
          "datatype_name": null,
          "exception_type": "InvalidName",
          "internal_position": null,
          "internal_query": null,
          "message_detail": "Labels must be 63 characters or less.",
          "message_hint": null,
          "message_primary": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"",
          "schema_name": null,
          "severity": "ERROR",
          "severity_nonlocalized": "ERROR",
          "source_file": "pg_enum.c",
          "source_function": "AddEnumLabel",
          "source_line": "203",
          "sqlstate": "42602",
          "statement_position": null,
          "table_name": null,
          "text": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"\nDETAIL:  Labels must be 63 characters or less."
        },
        "failed_status": "IDLE",
        "labels": [
          "ok",
          "short"
        ],
        "repair_status": "IDLE"
      },
      "assertions": [
        {
          "expected": "42602",
          "name": "42602 SQLSTATE",
          "observed": "42602",
          "passed": true
        },
        {
          "expected": "ERROR",
          "name": "42602 ERROR severity",
          "observed": "ERROR",
          "passed": true
        },
        {
          "expected": "invalid enum label",
          "name": "enum diagnostic identifies invalid label",
          "observed": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"",
          "passed": true
        },
        {
          "expected": "IDLE",
          "name": "invalid enum label leaves session usable",
          "observed": "IDLE",
          "passed": true
        },
        {
          "expected": {
            "labels": [
              "ok",
              "short"
            ],
            "status": "IDLE"
          },
          "name": "short enum label repairs the type",
          "observed": {
            "labels": [
              "ok",
              "short"
            ],
            "status": "IDLE"
          },
          "passed": true
        }
      ],
      "cleanup": {
        "errors": [],
        "passed": true
      },
      "result": {
        "status": "passed",
        "environment": {
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          "backend_pid": 79,
          "binary": {},
          "connection_scope": "runner-owned localhost port",
          "current_user": "postgres",
          "docker": {
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            "command": "/usr/local/bin/docker",
            "digest": "sha256:b2baf8998630663d21370da06387c950e587071bdd307ee34e661cdcc7442bcc",
            "id": "sha256:b2baf8998630663d21370da06387c950e587071bdd307ee34e661cdcc7442bcc",
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            "image_created": "2022-06-23T09:11:18.374607054Z",
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            "log_destination": "csvlog",
            "os": "linux",
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            ]
          },
          "lc_messages": "en_US.utf8",
          "libpq_version": "18.6",
          "locale": "en_US.UTF-8",
          "log_destination": "csvlog",
          "log_error_verbosity": "verbose",
          "log_min_error_statement": "error",
          "log_min_messages": "error",
          "logging_collector": "on",
          "machine": "arm64",
          "max_connections": "100",
          "platform": "macOS-26.6.2-arm64-arm-64bit-Mach-O",
          "psycopg_version": "3.3.5",
          "python_version": "3.14.6 (main, Jun 10 2026, 10:03:53) [Clang 21.0.0 (clang-2100.0.123.102)]",
          "server_encoding": "UTF8",
          "server_version": "10.21 (Debian 10.21-1.pgdg90+1)",
          "server_version_num": "100021",
          "target_kind": "pg10",
          "wal_level": "logical"
        },
        "cases": [
          {
            "assertions": [
              {
                "expected": "42602",
                "name": "42602 SQLSTATE",
                "observed": "42602",
                "passed": true
              },
              {
                "expected": "ERROR",
                "name": "42602 ERROR severity",
                "observed": "ERROR",
                "passed": true
              },
              {
                "expected": "invalid enum label",
                "name": "enum diagnostic identifies invalid label",
                "observed": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"",
                "passed": true
              },
              {
                "expected": "IDLE",
                "name": "invalid enum label leaves session usable",
                "observed": "IDLE",
                "passed": true
              },
              {
                "expected": {
                  "labels": [
                    "ok",
                    "short"
                  ],
                  "status": "IDLE"
                },
                "name": "short enum label repairs the type",
                "observed": {
                  "labels": [
                    "ok",
                    "short"
                  ],
                  "status": "IDLE"
                },
                "passed": true
              }
            ],
            "case_id": "invalid_enum_label",
            "cleanup": {
              "errors": [],
              "passed": true
            },
            "elapsed_seconds": 0.026,
            "observed": {
              "connection_autocommit": true,
              "diagnostic": {
                "column_name": null,
                "constraint_name": null,
                "context": null,
                "datatype_name": null,
                "exception_type": "InvalidName",
                "internal_position": null,
                "internal_query": null,
                "message_detail": "Labels must be 63 characters or less.",
                "message_hint": null,
                "message_primary": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"",
                "schema_name": null,
                "severity": "ERROR",
                "severity_nonlocalized": "ERROR",
                "source_file": "pg_enum.c",
                "source_function": "AddEnumLabel",
                "source_line": "203",
                "sqlstate": "42602",
                "statement_position": null,
                "table_name": null,
                "text": "invalid enum label \"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\"\nDETAIL:  Labels must be 63 characters or less."
              },
              "failed_status": "IDLE",
              "labels": [
                "ok",
                "short"
              ],
              "repair_status": "IDLE"
            },
            "schema": "c42602_invalid_enum_label",
            "status": "passed"
          }
        ]
      }
    }
  ]
}