Fix mypy errors from minio 7.2.20 type stubs.

Guard bucket_name before Minio API calls, update S3Error test mocks for the new constructor signature, and add types-redis to the pre-commit mypy hook.

Co-authored-by: Cursor <[email protected]>

python_repositories/adapters/minio_adapter.py

@@ -131,7 +131,7 @@ class MinioAdapter(
         if not isinstance(content_type, str) or len(content_type) == 0:
             raise ValueError("content_type must be a non-empty string")
         # Check connection
-        if self._client is None or not self.is_connected:
+        if self._client is None or self._bucket_name is None or not self.is_connected:
             raise ConnectionError("Not connected to Minio")
         # Prepare buffer for reading
         num_bytes = data.getbuffer().nbytes
@@ -156,7 +156,7 @@ class MinioAdapter(
         if not isinstance(object_name, str) or len(object_name) == 0:
             raise ValueError("object_name must be a non-empty string")
         # Check connection
-        if self._client is None or not self.is_connected:
+        if self._client is None or self._bucket_name is None or not self.is_connected:
             raise ConnectionError("Not connected to Minio")
         # Get data from bucket
         # N.B. bucket name is set when connecting
@@ -191,7 +191,7 @@ class MinioAdapter(
         if not isinstance(object_name, str) or len(object_name) == 0:
             raise ValueError("object_name must be a non-empty string")
         # Check connection
-        if self._client is None or not self.is_connected:
+        if self._client is None or self._bucket_name is None or not self.is_connected:
             raise ConnectionError("Not connected to Minio")
         # Delete object from bucket
         # N.B. bucket name is set when connecting
@@ -210,7 +210,7 @@ class MinioAdapter(
             raise ValueError("prefix must be a string")
         # Check connection
         # N.B. bucket name is set when connecting
-        if self._client is None or not self.is_connected:
+        if self._client is None or self._bucket_name is None or not self.is_connected:
             raise ConnectionError("Not connected to Minio")
         # List objects in bucket
         objects = self._client.list_objects(