By keruch
Analyzes Rust test coverage gaps and produces an actionable report classifying uncovered lines and branches
An agent skill that analyzes Rust test coverage gaps and produces an actionable report classifying uncovered lines and branches.
Works with Claude Code, Codex, and other agents supported by the skills CLI.
cargo llvm-cov --text -p <crate> to get instrumented coverage datacargo install cargo-llvm-cov
The skill will not proceed without this tool installed.
npx skills add keruch/rust-coverage-analysis
/plugin marketplace add keruch/rust-coverage-analysis
/plugin install rust-coverage-analysis
cp -r skills/rust-coverage-analysis ~/.claude/skills/
The skill triggers automatically in these contexts:
Or invoke it explicitly:
"Run coverage analysis on the
my-cratecrate and report any gaps."
| Skill | Purpose |
|---|---|
| rust-coverage-analysis | Analyze Rust test coverage gaps and produce an actionable report |
MIT
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npx claudepluginhub keruch/rust-coverage-analysis --plugin rust-coverage-analysisRust development - cargo, clippy, testing, memory safety
Analyze code coverage metrics, identify untested code, and generate comprehensive coverage reports
Rust development skill with strict coding standards, FAIL FAST error handling, and build/review agents
Rust code review and development skills covering ownership, lifetimes, error handling, async/tokio, serde, sqlx, axum, macros, FFI, unsafe, concurrency, and testing patterns.
Comprehensive Rust development assistant with meta-question routing, coding guidelines, version queries, and ecosystem support
Detect test smells, overmocking, flaky tests, and coverage issues. Analyze test effectiveness, maintainability, and reliability. Use when reviewing tests or improving test quality.