ApiVariants

The components of the four protocol variants, and the reports they label

6/6 passed in 1ms

Test	What it does	Result
test_basis_domains	q.BasisKeying refuses a basis count other than 2 or 3, an unknown announcement, and a pair announcement in three bases.	✅ pass
test_bound_domains	The two security components bound their own inputs, and q.ViolationBound takes no default source, the origin of $S$ deciding whether it is a bound.	✅ pass
test_sift_is_not_doubled	The pair announcement refuses sift, its conclusive fraction already inside the gains.	✅ pass
test_two_state_parts	The two-state modulation and its receiver validate on construction, and the state overlap is derived from the signal strength rather than set.	✅ pass
test_variant_labels	Every entry the new reports carry labels its provenance, adding absent for a quantity nothing certifies and structural for one the analysis assumes rather than measures.	✅ pass
test_variant_purity	explain() equals run().explain less key_raw for both basis-keyed variants, the two-state link and the violation link.	✅ pass