Broaden generic transport failure method typing to object

Co-authored-by: Shri Sukhani <shrisukhani@users.noreply.github.com>

Author: cursoragent

hyperbrowser/transport/error_utils.py

@@ -148,7 +148,7 @@ def format_request_failure_message(
     return f"Request {effective_method} {effective_url} failed"
 
 
-def format_generic_request_failure_message(*, method: str, url: object) -> str:
+def format_generic_request_failure_message(*, method: object, url: object) -> str:
     normalized_method = _normalize_request_method(method)
     normalized_url = _normalize_request_url(url)
     return f"Request {normalized_method} {normalized_url} failed"

tests/test_transport_error_utils.py

@@ -253,6 +253,15 @@ def test_format_generic_request_failure_message_normalizes_invalid_method_values
     assert message == "Request UNKNOWN https://example.com/path failed"
 
 
+def test_format_generic_request_failure_message_normalizes_non_string_method_values():
+    message = format_generic_request_failure_message(
+        method=123,
+        url="https://example.com/path",
+    )
+
+    assert message == "Request UNKNOWN https://example.com/path failed"
+
+
 def test_format_request_failure_message_truncates_very_long_fallback_urls():
     very_long_url = "https://example.com/" + ("a" * 1200)
     message = format_request_failure_message(