Follow-up to a fan-out audit of the whole test suite (742 tests, 21
read-only assessors + synthesis). Two clusters of the audit were
actioned here; the #66 hashing-removal cohort it surfaced is left for
the #66 scope, and the RED-first doc-rot sweep is deferred.
§2 — true duplicates removed (each kept test is a strict superset or
identical fixture+assertions of the deleted one):
- ailang-check param_in_reject_message_names_allowed_set (kept the
_renders_allowed_set_in_ailang_syntax superset)
- ailang-check cross_module_pat_ctor_typedriven_resolves (kept ct2_;
shared cross_module_ws helper retained, 2 other callers)
- ailang-core mq1_qualified_instancedef_class_accepted (kept ct1_)
- ail e2e bool_to_str_emits_true_branch (kept the rc-stats superset)
- ail loop_recur_str adt-leg guard (the standalone heap pin owns it;
dropped the dangling header reference too)
- ailang-check over_strict_mode_silent_when_param_is_borrow (its
assertion is subsumed by explicit_fn_with_no_uses_is_clean; its own
doc claimed a "borrowing body" the Lit body never provided)
§4 — meta-guards that had gone partially blind re-sighted:
- spec_drift::spec_mentions_every_def_kind now pushes Class/Instance
exemplars and asserts their `(class `/`(instance` anchors; the
"wait for 22b.4" exclusion was stale (anchors shipped in e809f45).
- schema_coverage now tracks Term::New (VariantTag + EXPECTED +
visitor insert); the new_*/raw_buf_* fixtures already exercise it,
so the "no fixture emits new" exclusion was stale.
- prose doc_wrap_widow_control_skips_when_combined_too_long was
tautological: its 32/32/42-char words gave combined=75<=80, so
widow control actually fired. Rebuilt the fixture (short head + two
40-char words → combined=81>80) so it hits the real skip branch,
and added the missing "last line stays 1 word" assertion. The
obvious 2-word fixture does NOT work — it skips via the
prev_words<2 branch, not the combined-over-budget branch.
ailang-check 124->121, ailang-core 55->54, e2e 102->101,
loop_recur_str 4->3; spec_drift 8 green, schema_coverage green,
prose lib 63 green.
Brummel
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