Rene Fichtmueller 8df3dad3c6 feat: add typoglycemia detection to TokenizerNormalizer
Detects scrambled-middle-letter attack words (OWASP LLM defense).
Pre-computed signature map for O(1) lookups — "ignroe" → "ignore",
"bypssa" → "bypass", "insrtuctinos" → "instructions".
40 attack keywords covered. Zero false positives on benchmark.
2026-04-07 11:35:10 +02:00
..