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cargo-fuzz provides a Cargo subcommand that lets Rust projects fuzz with libFuzzer, automating sanitizer flags, corpus/dictionary handling, crash replay, coverage reports, and harness rules, so teams can quickly validate unsafe-aware code.

Fuzzing Dictionary supplies domain-specific tokens to guide fuzzers when targeting parsers, protocols, configs, or file formats so they reach deeper logic; include magic bytes, headers, keywords, and combine generation from LLMs, headers, or binaries before passing via the fuzzer flag.

This skill acts as an expert architect for scaffolding production-ready Rust applications. It generates complete, idiomatic, and robust project structures suitable for binary CLI tools, reusable libraries, and complex multi-crate workspaces (monorepos). It ensures adherence to Rust best practices, including proper module organization, advanced Cargo dependency management, and comprehensive testing setup.

This skill guides the comprehensive packaging and deployment of applications built with Makepad. It covers building for multiple target platforms, including desktop (Windows, macOS, Linux), mobile (Android, iOS), and WebAssembly. Use this guide when setting up CI/CD pipelines, generating distributable installers (.deb, .dmg, .apk, .ipa), or automating release artifacts using tools like cargo-packager and cargo-makepad.

An internal utility designed for advanced debugging of Rust applications. It helps developers analyze panics or backtraces by checking proper handling of Option and Result types, generating minimal reproducible `cargo test` commands, and identifying precise patch targets for safe code improvements.

This tool provides a unified interface to run test suites for various programming stacks (Python, Node.js, Rust) within a CI/CD pipeline. It automatically detects the project's environment (by checking lock files or config) and executes the appropriate testing framework (e.g., pytest, vitest, cargo test), ensuring consistent code quality checks regardless of the underlying language. Ideal for pre-commit or CI/CD integration.

This skill automatically wraps high-verbosity shell commands (such as git log, cargo test, pytest, or find) using an RTK wrapper. It detects excessive CLI output and executes optimized commands, dramatically reducing the number of tokens consumed in the context window. Use this when standard command output is overly verbose and wasting valuable context tokens.

Get started with the Rust makepad-widgets crate: project setup, Cargo.toml, live_design! DSL, app_main! entry point, widget access, event handling, and platform requirements for building cross-platform GPU-accelerated apps.

This skill enables packaging and deploying Makepad applications across multiple platforms including Desktop, Android, iOS, and Web. It covers using cargo-packager and cargo-makepad for creating installers like .deb, .dmg, .apk, and .ipa. It also guides on setting up GitHub Actions for CI/CD workflows and managing resources for distribution.

This skill specializes in scaffolding production-ready Rust applications. It generates complete project structures using Cargo tooling, ensuring proper module organization, testing setup, and configuration following Rust best practices. It supports binary, library, workspace, and web API project types with idiomatic code patterns.