feat: Making content type optional in upload document (#170)

## Description
Following from cohere-ai/compass#1570,
making content_type optional in skd also

Author: ankush-cohere

cohere_compass/clients/compass.py

@@ -631,10 +631,10 @@ def upload_document(
         index_name: str,
         filename: str,
         filebytes: bytes,
-        content_type: ContentTypeEnum,
         document_id: str,
         attributes: DocumentAttributes = DocumentAttributes(),
         config: ParseableDocumentConfig = ParseableDocumentConfig(),
+        content_type: ContentTypeEnum | None = None,
         max_retries: int | None = None,
         retry_wait: timedelta | None = None,
         timeout: timedelta | None = None,
@@ -645,7 +645,8 @@ def upload_document(
         :param index_name: The name of the index.
         :param filename: The filename of the document.
         :param filebytes: The raw bytes of the document.
-        :param content_type: The content type of the document.
+        :param content_type: optional content type of the document.
+            Recommended to pass it otherwise auto-detected.
         :param document_id: The ID to assign to the document.
         :param attributes: Additional attributes to add to the document.
         :param config: Configuration for the document parsing.

cohere_compass/clients/compass_async.py

@@ -490,10 +490,10 @@ async def upload_document(
         index_name: str,
         filename: str,
         filebytes: bytes,
-        content_type: ContentTypeEnum,
         document_id: str,
         attributes: DocumentAttributes = DocumentAttributes(),
         config: ParseableDocumentConfig = ParseableDocumentConfig(),
+        content_type: ContentTypeEnum | None = None,
         max_retries: int | None = None,
         retry_wait: timedelta | None = None,
         timeout: timedelta | None = None,
@@ -504,7 +504,8 @@ async def upload_document(
         :param index_name: the name of the index
         :param filename: the filename of the document
         :param filebytes: the bytes of the document
-        :param content_type: the content type of the document
+        :param content_type: optional content type of the document.
+            Recommended to pass it otherwise auto-detected.
         :param document_id: the id of the document (optional)
         :param attributes: Additional attributes to add to the document.
         :param config: Configuration for the document parsing.

cohere_compass/models/documents.py

@@ -300,7 +300,7 @@ class ParseableDocument(BaseModel):
     filename: Annotated[
         str, StringConstraints(min_length=1)
     ]  # Ensures the filename is a non-empty string
-    content_type: str
+    content_type: str | None = None
     content_length_bytes: PositiveInt  # File size must be a non-negative integer
     content_encoded_bytes: str  # Base64-encoded file contents
     attributes: DocumentAttributes

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "cohere-compass-sdk"
-version = "2.2.0"
+version = "2.2.1"
 authors = []
 description = "Cohere Compass SDK"
 readme = "README.md"