Dev Builds Rust Compiler to Turn Code Graphs Into Precise Security Templates

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A mechanical-engineer-turned-cybersecurity developer has open-sourced cpg-nuclei-compiler (v1.0.0), a Rust-native tool that converts Code Property Graphs (CPGs) into syntactically accurate Nuclei YAML security templates. The project addresses a core problem in AI-driven security testing, where language models frequently hallucinate schema parameters, misuse CLI flags, and mutate application state without cleanup. The compiler decouples high-level AI reasoning from low-level code generation, using Rust to compute taint graphs and produce templates in milliseconds with near-zero errors. An isolated Docker harness then verifies each template by generating True Positive and True Negative reachability proofs before any pull request is submitted. The approach was validated on a live CVE (CVE-2024-51483) in ProjectDiscovery's official template repository, where the tool standardized a clean lifecycle that left no orphaned database artifacts.

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