e2e-testing-onboarding SKILL.md skillA

e2e-testing-onboarding from yoavshmariahu/thinker is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add yoavshmariahu/thinker/e2e-testing-onboarding@git:20261030.a575ac2

Pins git:20261030.a575ac2 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
yoavshmariahu/thinker
Path
.agents/skills/e2e-testing-onboarding/SKILL.md
Versions recorded
5
Latest version
git:20261030.a575ac2, committed Oct 30, 2026
First version recorded
Sep 29, 2026
Size
4,361 bytes
Repository stars
16
License
MIT

Run end-to-end containerized onboarding and feature verification for thinker across coding agent CLIs (Claude, Codex, Cursor, Gemini), validating cache hits, hook recording, trace distillation, dependency-keyed verification, and proxy transport.

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

# Thinker E2E Testing & Onboarding

Run this workflow in an isolated worktree. This is a deterministic integration suite,
not a benchmark or a claim about agent quality. No provider credentials are needed.
The model response for distillation is a fixture; the four clients' hook payloads are
simulated. The Codex proxy smoke test runs the installed Codex CLI against a loopback
model server, including a resumed session. Desktop learning is exercised through the
session queue tests, without opening GUI applications.

The Claude gateway test runs the installed Claude Code binary against a loopback
Messages API fixture. It checks authentication, custom headers, model tier mappings,
distillation, phrasing, pending-note verification, project-local routing, proxy opt-in
and unsupported-edit retry. It compares the user's settings through connect, repeat
connect, proxy on/off, manual removal, and uninstall. Separate regressions require
unparseable settings to remain untouched. The gateway provides deterministic answers;
this does not establish compatibility with every real gateway or measure model quality.

## Run

```bash
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add yoavshmariahu/thinker/e2e-testing-onboarding@sha256:49ae0c2ca76d50c9

The line at the top of this page pins the label git:20261030.a575ac2, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_5yibvdxqlm5s7553.svg)](https://markdownregistry.com/a/art_5yibvdxqlm5s7553)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Sep 29, 2026 and Oct 30, 2026, about one every 8 days.

versioncommittedcommitsizeaudit
git:20261030.a575ac2 latest2026-10-30 a575ac2 4,361 BA view · diff
git:20261030.9d72fc72026-10-30 9d72fc7 3,724 BA view · diff
git:20261018.4ea74ca2026-10-18 4ea74ca 5,689 BA view · diff
git:20261003.2aaff3e2026-10-03 2aaff3e 5,642 BA view · diff
git:20260929.439a7b72026-09-29 439a7b7 5,629 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (4361 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

yoavshmariahu/thinker · 16 stars · license MIT · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_5yibvdxqlm5s7553
GET https://markdownregistry.com/api/v1/resolve?ref=yoavshmariahu/thinker/e2e-testing-onboarding
GET https://markdownregistry.com/api/v1/blob/49ae0c2ca76d50c99410a3515853704f994df3e70593df5553eb0605687475e7

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.

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