Client.Python-001: dropped "scaffold" from the stale pyproject description.
Client.Python-002 (re-triaged): stale finding — MxGatewayCommandError is
already exported and in __all__; no change needed.
Client.Python-004: removed the dead `closed` variable in _smoke; the CLI
smoke now uses `async with session`.
Client.Python-006: close() on both clients and Session had an unlocked
check-then-set race; `_closed` is now set before the await.
Client.Python-007: gateway stream iterators now share one helper that
explicitly catches CancelledError and cancels the call.
Client.Python-008: to_mx_value now rejects nan/inf; float/bytes mapping
documented.
Client.Python-010: removed the circular-import-workaround late imports in
favour of TYPE_CHECKING / module-scope imports.
Client.Python-011: ensure_mxaccess_success no longer treats a proto3-default
success==0 with an unset category as a failure.
Client.Python-012 (Won't Fix): invoke_raw deliberately skips MXAccess-failure
detection for parity tests; documented the contract instead.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Joseph Doherty