The request asks what to use for complete Rust development, and no single product is named beyond the language itself. Among the candidates, rust-script 5 runs Rust files and expressions as scripts with caching and Cargo manifests, cargo-audit and cargo-deny via RustSec 6 check dependencies for vulnerabilities, Insta 8 provides snapshot testing, and rustworkx 2 and async-std 9 are Rust-built libraries for graphs and async programming. The Rust Foundation trademark policy 1 and Rustpu

1. 1

   rust-scriptrust-script.orgwebsite read, tools not yet checked

   Runs Rust files and expressions as scripts without a separate setup or compilation step, with caching of compiled artifacts and embedded Cargo manifests 5.

   Website

2. 2

   RustSec Advisory Databaserustsec.orgwebsite read, tools not yet checked

   Provides cargo-audit and cargo-deny, which scan Cargo.lock files for crates with known security vulnerabilities 6.

   Website

3. 3

   Insta Snapshotsinsta.rsverified and signed

   A snapshot testing tool for Rust that stores reference values, supports interactive review through cargo-insta, and stores snapshots inline or as external files 8.

   WebsiteDocs

   +8 community tools built for it

   for agents: gh-issue-sync · github · ghidra

4. 4

   async-stdasync.rswebsite read, tools not yet checked

   A Rust library for asynchronous programming, aimed at making async code approachable 9.

   Website

   +32 community tools built for it