Module quality 

Structs

ComplexityLimit

Counts nesting depth of branching constructs (if, else, match, for, while, loop) in changed files and flags functions that exceed a configurable threshold.

DeadCodeDetection

Detects private functions with zero incoming calls in the call graph.

NoDependencyCycles

Performs DFS cycle detection on the call graph and flags any cycles found.

Functions

quality_checks

Returns all 3 quality checks.