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PASSAGE

Copula Chain

source

Detect high copula-sentence density - an encyclopedic AI chain pattern.

Class
CopulaChainRule
Rule name
copula_chain
Count key
copula_chain

Behavior

ResultInput textWhy
Flag"Python is a language. Lists are mutable. Dicts are mappings. Sets areunordered. Tuples are immutable. Generators are lazy." Over half the sentences open with a copula verb.
Pass"Python handles this with generators. You can use a list comprehension.This avoids materialising the whole sequence." Copula density stays well below the threshold.

Severity

Medium; a single passage-level flag with concentrated penalty.

Default configuration

min_sentences6
penalty-3
threshold0.5

Contributors