Python: fix(anthropic): nest bash tool result files inside the shell tool result

python/packages/anthropic/agent_framework_anthropic/_chat_client.py

@@ -1527,7 +1527,7 @@ def _parse_contents_from_anthropic(
                                 )
                             )
                             for bash_file_content in content_block.content.content:
-                                contents.append(
+                                shell_outputs.append(
                                     Content.from_hosted_file(
                                         file_id=bash_file_content.file_id,
                                         raw_representation=bash_file_content,

python/packages/anthropic/tests/test_anthropic_client.py

@@ -4251,3 +4251,33 @@ def test_option_translations_single_stop_string_becomes_list() -> None:
     options = {"stop": ["END", "STOP"]}
     _apply_option_translations(options)
     assert options == {"stop_sequences": ["END", "STOP"]}
+
+
+def test_parse_bash_execution_result_with_files(
+    mock_anthropic_client: MagicMock,
+) -> None:
+    """Bash result files stay nested in the shell tool result outputs (#9342)."""
+    client = create_test_anthropic_client(mock_anthropic_client)
+
+    mock_file = MagicMock()
+    mock_file.file_id = "file_456"
+
+    mock_content = MagicMock()
+    mock_content.stdout = "Output text"
+    mock_content.stderr = None
+    mock_content.return_code = 0
+    mock_content.content = [mock_file]
+
+    mock_block = MagicMock()
+    mock_block.type = "bash_code_execution_tool_result"
+    mock_block.tool_use_id = "call_bash4"
+    mock_block.content = mock_content
+
+    result = client._parse_contents_from_anthropic([mock_block])
+
+    assert len(result) == 1
+    assert result[0].type == "shell_tool_result"
+    assert result[0].outputs is not None
+    hosted_files = [output for output in result[0].outputs if output.type == "hosted_file"]
+    assert len(hosted_files) == 1
+    assert hosted_files[0].file_id == "file_456"