qa-api-testing-contracts SKILL.md skillA
qa-api-testing-contracts from vasilyu1983/ai-agents-public is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add vasilyu1983/ai-agents-public/qa-api-testing-contracts@v1.2Pins v1.2 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- vasilyu1983/ai-agents-public
- Path
skills/universal/qa-api-testing-contracts/SKILL.md- Versions recorded
- 1
- Latest version
- v1.2, committed Oct 5, 2026
- Size
- 14,280 bytes
- Repository stars
- 101
- License
- MIT
Tests API contracts for REST, GraphQL, gRPC, AsyncAPI, and webhooks. Use when adding schema validation or breaking-change gates (Pact, can-i-deploy, oasdiff, buf); not API design.
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
# QA API Testing and Contracts Use this skill to turn API artifacts into enforceable checks: linting, breaking-change detection, executable contracts, negative/security coverage, and release gates that stop unsafe changes from shipping. ## Quick Reference | Need | Go to | |------|-------| | Run the contract-testing workflow | `## Workflow` | | Gather the right API inputs first | `## Inputs to Gather` | | Check release-gate quality | `## Quality Checks` | | Load templates and references | `## Navigation` | ## Inputs to Gather - Contract surface and canonical artifact for each surface: - REST: OpenAPI 3.1 or 3.2 - GraphQL: SDL plus schema registry if used - gRPC: `.proto` plus `buf.yaml` - Async/event flows: AsyncAPI - Multi-step workflows: Arazzo - Webhooks/callbacks: OpenAPI webhooks or AsyncAPI channels - Where each artifact lives in-repo and whether generated artifacts exist in CI. - Environments, auth methods, webhook signing model, and stable test identities/keys. - Critical operations, messages, and workflows ranked by business risk. …
Read the whole file at its exact version.
How to install
mdr add vasilyu1983/ai-agents-public/qa-api-testing-contracts@sha256:91cba891030ee260The line at the top of this page pins the label v1.2, 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_dyzwdf4gqtcqa6j6)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 5, 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 (14280 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
vasilyu1983/ai-agents-public · 101 stars · license MIT · pushed 2026-10-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_dyzwdf4gqtcqa6j6 GET https://markdownregistry.com/api/v1/resolve?ref=vasilyu1983/ai-agents-public/qa-api-testing-contracts GET https://markdownregistry.com/api/v1/blob/91cba891030ee26092322bf46daf594d27dbfd87c8733e69a1f10f9e64a1ebab
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.