Crypto test cases that cover missed code paths.
Generates cryptographic test vectors that close mutation-tested coverage gaps and reports their measured effectiveness.
When to use it
Use when generating cryptographic test vectors, evaluating existing vector coverage, or finding implementation paths that no vector exercises.
Give it a target cryptographic algorithm and implementation project; it creates targeted test vectors and a before-and-after coverage report.
What you provide
Requires trailmark to build implementation call graphs; provides an installation command if running it fails.
Requires a mutation testing framework for the target implementation's language.
This skill
Wycheproof
Reads the Wycheproof generation guide
trailmark
Installs trailmark if unavailable