Individual typo pattern
A recurring atypical systemic error or filler word peculiar to a specific person.
"And most importantly, no one writes in the official documentation about this buug. Overall, use the standard stack and do not complicate your life."
"And most importantly nobody writes in the docs about this bug... Either I'm blind, or one of the two. Overall just use the standard stack and don't complicate your life."
Smooth surface vs Roughness
The neural network generates literary norms. If asked to add errors (via prompt injection), it will insert one or two random typos ("buug"), but the punctuation and structure of the thought will remain academically sound (commas after introductory words will be placed perfectly).
A systemic human error is not a typo; it is persistent carelessness. In live text, the author systematically ignores commas after introductory constructions ("And most importantly nobody", "Overall just use"). This is not an attempt to seem human; it is the real speed of thought, where the fingers simply skip "optional" punctuation marks.