cargo-nextest SKILL.md skillA
cargo-nextest from thawkins/ragent is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add thawkins/ragent/cargo-nextest@git:20261106.9524eb6Pins git:20261106.9524eb6 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- thawkins/ragent
- Path
.claude/skills/cargo-nextest/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261106.9524eb6, committed Nov 6, 2026
- Size
- 8,167 bytes
- Repository stars
- 10
- License
- MIT
cargo-nextest: fast Rust test runner with parallel execution and advanced filtering. Use when running tests, setting up CI, or diagnosing flaky/slow tests.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# cargo-nextest - Next-Generation Test Runner cargo-nextest is a faster, more reliable test runner for Rust that executes each test in its own process for better isolation and parallel performance. ## When to Use This Skill | Use this skill when... | Use sibling skill instead when... | |---|---| | Running tests in parallel with process isolation | Measuring code coverage -- use `cargo-llvm-cov` | | Filtering tests by package, name, or pattern | Linting test code style -- use `clippy-advanced` | | Setting up flaky-test retries in CI | Auditing unused test deps -- use `cargo-machete` | | Optimizing test runtime via partitioning | Authoring tests / async patterns -- use `rust-development` | ## Installation ```bash # Install cargo-nextest cargo install cargo-nextest --locked # Verify installation cargo nextest --version ``` ## Basic Usage ```bash # Run all tests with nextest cargo nextest run # Run specific test cargo nextest run test_name # Run tests in specific package cargo nextest run -p package_name # Run with verbose output cargo nextest run --verbose # Run ignored tests cargo nextest run -- --ignored # Run all tests including ignored …
Read the whole file at its exact version.
How to install
mdr add thawkins/ragent/cargo-nextest@sha256:666e0a100b6cb038The line at the top of this page pins the label git:20261106.9524eb6, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_coiemv3ue3fq6ykk)
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Versions
The registry has recorded 1 version of this file, committed on Nov 6, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (8167 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
thawkins/ragent · 10 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_coiemv3ue3fq6ykk GET https://markdownregistry.com/api/v1/resolve?ref=thawkins/ragent/cargo-nextest GET https://markdownregistry.com/api/v1/blob/666e0a100b6cb0386fc18f12a793e842a632988b5f6f937235c173d80e9ec603
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.