Task 05 adds normalise (case, full width, white space and zero-width,
leetspeak, fifty Cyrillic and Greek look-alikes from UTS #39
confusables 18.0.0) and flag: nine rules, eight ported from Hermes
Agent's tools/threat_patterns.py (NousResearch/hermes-agent at d0288be,
MIT) as word sequences with bounded gaps, and M5a's six phrases. Given:
two skeletons (eleven small todo!()s, tables whole) and two test files
(21 unit tests, 4 corpus tests including Russian and Greek notes and a
table of decided edges).
Checks: the given tests fail before for unresolved imports only (E0432);
the reference (ref 05) passes make gate on rustc 1.98.1, 1022 tests;
the task applied to a fresh ref-04 copy is byte-identical to it; 45
one-line mutations, each caught; /tmp unchanged around the gate; no
chat-template tag in the task or given files; given files pass rustfmt
and the 500-line limit; every todo!() comment read beside its signature.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
kyleandClaude Opus 5.5
e087ebb0ff