Code Flow Tool

The Code Flow Tool analyzes source code to produce a directed flow graph that captures control flow, data flow, and execution paths. It supports multiple languages through grammar definitions and can analyze a repository or a single file, with optional depth control to bound analysis time. The output emphasizes readability and auditability for developers and reviewers.
Conceptually, it parses syntax trees, derives control-flow graphs, and optionally enriches with data-flow and call-graph edges. It computes metrics such as cyclomatic complexity and reachable path counts, providing a stable, pluggable graph representation that downstream tools can consume for visualization, testing, and documentation.
Who benefits? Front-end, backend, and embedded developers debugging complex logic; SREs profiling performance hotspots; QA teams validating coverage of critical paths; architects documenting system behavior. Unique value lies in fast, scalable analysis that avoids heavy instrumentation, combined with flexible exports for integration into CI pipelines.
Core features include: input flexibility (repo path or snippet), language-aware parsing, graph export in JSON/DOT/SVG, and optional data-flow/call-graph enrichment. Use cases include tracing a function across modules, estimating worst-case paths, comparing architectures, or generating developer-friendly documentation for complex features.