wshobson/agents · plugins/developer-essentials/skills/e2e-testing-patterns/SKILL.md

e2e-testing-patterns skillA

e2e-testing-patterns is agent-read markdown (skill) from wshobson/agents: Master end-to-end testing with Playwright and Cypress to build reliable test suites that catch bugs, improve confidence, and enable fast deployment. Use when implementing E2E tests, debugging flaky tests, or establishing testing standards..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add wshobson/agents/e2e-testing-patterns@git:20260522.be57c0b
Exact content
mdr add wshobson/agents/e2e-testing-patterns@sha256:1653690dde9eeca6

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_35eyqxy6ebsfvh5t.svg)](https://markdownregistry.com/a/art_35eyqxy6ebsfvh5t)

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Versions

versioncommittedcommitsizeaudit
git:20260522.be57c0b latest2026-05-22 be57c0b 4,019 BA view · diff
git:20260307.47a5dbc2026-03-07 47a5dbc 14,069 BA view · diff
git:20260119.56848872026-01-19 5684887 14,492 BA view · diff
git:20251024.ed129a82025-10-24 ed129a8 15,181 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4019 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

GitHub

wshobson/agents · 39,757 stars · license MIT · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_35eyqxy6ebsfvh5t
GET https://markdownregistry.com/api/v1/resolve?ref=wshobson/agents/e2e-testing-patterns
GET https://markdownregistry.com/api/v1/blob/1653690dde9eeca6dcb66086277791c2a3ccc2b37eaab6ec9b627a10adfb94be

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.