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ccx
Cyclomatic Complexity (McCabe 1976) and Cognitive Complexity (Campbell 2018) per function across a codebase, computed in a single tree-sitter AST traversal per file. Language-agnostic — supports Python, JavaScript, TypeScript, Go, Rust, and Java on day one. Classifies functions into zones: simple, moderate, complex, untestable. Read-only. No regex text-tier fallback — files that fail to parse are reported as errors and skipped.
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