chore: import upstream snapshot with attribution

packages/graphrag-input/graphrag_input/input_config.py

@@ -0,0 +1,40 @@
+# Copyright (c) 2024 Microsoft Corporation.
+# Licensed under the MIT License
+
+"""Parameterization settings for the default configuration."""
+
+from pydantic import BaseModel, ConfigDict, Field
+
+from graphrag_input.input_type import InputType
+
+
+class InputConfig(BaseModel):
+    """The default configuration section for Input."""
+
+    model_config = ConfigDict(extra="allow")
+    """Allow extra fields to support custom reader implementations."""
+
+    type: str = Field(
+        description="The input file type to use.",
+        default=InputType.Text,
+    )
+    encoding: str | None = Field(
+        description="The input file encoding to use.",
+        default=None,
+    )
+    file_pattern: str | None = Field(
+        description="The input file pattern to use.",
+        default=None,
+    )
+    id_column: str | None = Field(
+        description="The input ID column to use.",
+        default=None,
+    )
+    title_column: str | None = Field(
+        description="The input title column to use.",
+        default=None,
+    )
+    text_column: str | None = Field(
+        description="The input text column to use.",
+        default=None,
+    )