Two new test classes:
TestNoGraphQLCallsWhenUnconfirmed (parametrized over all 13 destructive actions):
- test_no_graphql_call_without_confirm: make_graphql_request must NOT be
called when confirm is absent — verifies guard fires before any I/O
- test_no_graphql_call_with_confirm_false: same with explicit confirm=False
TestNonDestructiveActionsNeverRequireConfirm (5 representative non-destructive):
- Regression guard: non-destructive mutations must work without confirm=True;
prevents accidental over-guarding from breaking normal operations
788 tests passing
e87a33ef1a