should be it

external/duckdb/extension/parquet/include/parquet.json

@@ -0,0 +1,196 @@
+[
+  {
+    "class": "ParquetColumnDefinition",
+    "includes": [
+      "parquet_reader.hpp"
+    ],
+    "members": [
+      {
+        "id": 100,
+        "name": "field_id",
+        "type": "int32_t"
+      },
+      {
+        "id": 101,
+        "name": "name",
+        "type": "string"
+      },
+      {
+        "id": 103,
+        "name": "type",
+        "type": "LogicalType"
+      },
+      {
+        "id": 104,
+        "name": "default_value",
+        "type": "Value"
+      },
+      {
+        "id": 105,
+        "name": "identifier",
+        "type": "Value",
+        "default": "Value()"
+      }
+    ],
+    "pointer_type": "none"
+  },
+  {
+    "class": "ParquetEncryptionConfig",
+    "includes": [
+      "parquet_crypto.hpp"
+    ],
+    "members": [
+      {
+        "id": 100,
+        "name": "footer_key",
+        "type": "string"
+      },
+      {
+        "id": 101,
+        "name": "column_keys",
+        "type": "unordered_map<string, string>"
+      }
+    ],
+    "pointer_type": "shared_ptr"
+  },
+  {
+    "class": "ParquetOptionsSerialization",
+    "includes": [
+      "parquet_reader.hpp"
+    ],
+    "members": [
+      {
+        "id": 100,
+        "name": "binary_as_string",
+        "type": "bool",
+        "property": "parquet_options.binary_as_string"
+      },
+      {
+        "id": 101,
+        "name": "file_row_number",
+        "type": "bool",
+        "property": "parquet_options.file_row_number"
+      },
+      {
+        "id": 102,
+        "name": "file_options",
+        "type": "MultiFileOptions"
+      },
+      {
+        "id": 103,
+        "name": "schema",
+        "type": "vector<ParquetColumnDefinition>",
+        "property": "parquet_options.schema"
+      },
+      {
+        "id": 104,
+        "name": "encryption_config",
+        "type": "shared_ptr<ParquetEncryptionConfig>",
+        "default": "nullptr",
+        "property": "parquet_options.encryption_config"
+      },
+      {
+        "id": 105,
+        "name": "debug_use_openssl",
+        "type": "bool",
+        "default": "true",
+        "property": "parquet_options.debug_use_openssl"
+      },
+      {
+        "id": 106,
+        "name": "explicit_cardinality",
+        "type": "idx_t",
+        "default": "0",
+        "property": "parquet_options.explicit_cardinality"
+      },
+      {
+        "id": 107,
+        "name": "can_have_nan",
+        "type": "bool",
+        "default": "false",
+        "property": "parquet_options.can_have_nan"
+      }
+    ],
+    "pointer_type": "none"
+  },
+  {
+    "class": "FieldID",
+    "includes": [
+      "parquet_field_id.hpp"
+    ],
+    "members": [
+      {
+        "id": 100,
+        "name": "set",
+        "type": "bool"
+      },
+      {
+        "id": 101,
+        "name": "field_id",
+        "type": "int32_t"
+      },
+      {
+        "id": 102,
+        "name": "child_field_ids",
+        "type": "ChildFieldIDs"
+      }
+    ],
+    "pointer_type": "none"
+  },
+  {
+    "class": "ChildFieldIDs",
+    "includes": [
+      "parquet_field_id.hpp"
+    ],
+    "members": [
+      {
+        "id": 100,
+        "name": "ids",
+        "type": "case_insensitive_map_t<FieldID>",
+        "serialize_property": "ids.operator*()",
+        "deserialize_property": "ids.operator*()"
+      }
+    ],
+    "pointer_type": "none"
+  },
+  {
+    "class": "ShreddingType",
+    "includes": [
+      "parquet_shredding.hpp"
+    ],
+    "members": [
+      {
+        "id": 100,
+        "name": "set",
+        "type": "bool"
+      },
+      {
+        "id": 101,
+        "name": "type",
+        "type": "LogicalType"
+      },
+      {
+        "id": 102,
+        "name": "children",
+        "type": "ChildShreddingTypes"
+      }
+    ],
+    "pointer_type": "none"
+  },
+  {
+    "class": "ChildShreddingTypes",
+    "includes": [
+      "parquet_shredding.hpp"
+    ],
+    "members": [
+      {
+        "id": 100,
+        "name": "types",
+        "type": "case_insensitive_map_t<ShreddingType>",
+        "serialize_property": "types.operator*()",
+        "deserialize_property": "types.operator*()"
+      }
+    ],
+    "pointer_type": "none"
+  }
+]