Show HN: MC/DC coverage so coding agents could work overnighthttps://supercov.com
Hello HN! Code just became cheaper with AI but review and verification is as hard as it was. Tests are great, but current AI slop needs much more exhaustive testing. I built a test coverage tool for coding agents so they could work in a loop and keep writing tests where it makes sense. Here’s Supercov: - Wraps any JavaScript/TypeScript/Rust test suite (npx supercov -- npm test) - Provides deepest MC/DC code coverage with max perf (written in Rust) - Free and open source Easiest way is just to give your agent a prompt: Measure coverage with npx supercov and write one test. Goal is building…
