adversarial-test-sweep SKILL.md skillA
adversarial-test-sweep from jpcaparas/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jpcaparas/skills/adversarial-test-sweep@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jpcaparas/skills
- Path
skills/testing/adversarial-test-sweep/SKILL.md- Versions recorded
- 2
- Latest version
- v1.0.0, committed Sep 25, 2026
- First version recorded
- Sep 12, 2026
- Size
- 19,445 bytes
- Repository stars
- 56
- License
- none declared
Run a bounded adversarial sweep of an existing test suite. Use to harden a suite or subsystem against malformed inputs, boundaries, invalid state, races, dependency/resource failures, weak or redundant tests, flakes, and missing durable regressions. Skip ordinary test additions, load, chaos, and penetration testing.
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
# Adversarial test sweep Audit and harden an existing automated test suite as a finite, evidence-led campaign. Try to falsify the product's contracts, expose tests that can pass while behavior is broken, repair confirmed defects when authorized, and remove only tests proven to add no distinct protection. Preserve findings for replay; turn repaired defects into durable regressions. This skill is deliberately language-agnostic. Detect and use the repository's languages, frameworks, commands, conventions, and supported environments rather than importing a preferred stack. ## Route the request Use this skill when the user asks for one or more of these outcomes: - a comprehensive or adversarial audit of an existing test suite - a focused hardening sweep over a risky component, incident area, or subsystem - systematic edge, invalid-state, concurrency, dependency-failure, or resource-boundary testing - an evidence-based review of weak, flaky, redundant, or false-positive tests - a regression campaign that turns discovered defects into durable protection …
Read the whole file at its exact version.
How to install
mdr add jpcaparas/skills/adversarial-test-sweep@sha256:64f2cd1743a6809dThe line at the top of this page pins the label v1.0.0, 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_wdw6o6ndqt5vfdgd)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Sep 12, 2026 and Sep 25, 2026, about one every 13 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-09-25 | 692d684 | 19,445 B | A | view · diff |
| v1.0.0 | 2026-09-12 | 938fe03 | 17,949 B | A | view |
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 (19445 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
jpcaparas/skills · 56 stars · license none declared · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_wdw6o6ndqt5vfdgd GET https://markdownregistry.com/api/v1/resolve?ref=jpcaparas/skills/adversarial-test-sweep GET https://markdownregistry.com/api/v1/blob/64f2cd1743a6809df994616d265fcd0c3a96e40f005a1f573ccbeec52e5aadfb
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.