typo3-testing SKILL.md skillA
typo3-testing from netresearch/typo3-testing-skill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add netresearch/typo3-testing-skill/typo3-testing@git:20261104.a56d862Pins git:20261104.a56d862 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- netresearch/typo3-testing-skill
- Path
skills/typo3-testing/SKILL.md- Versions recorded
- 19
- Latest version
- git:20261104.a56d862, committed Nov 4, 2026
- First version recorded
- Mar 18, 2026
- Size
- 7,010 bytes
- Repository stars
- 5
- License
- a license file GitHub does not identify
Use when reproducing defects as failing tests, testing template or rendered output changes, confirming changes on a running TYPO3 instance, or setting up TYPO3 extension tests: unit/functional/E2E, PHPUnit 11-13, mutation testing, final-class mocks (v14), CI matrix across TYPO3 12/13/14.3 LTS, typo3-ci-workflows meta-package, CI failures. Also: transaction rollback, worker crashes, competing requests, testing-framework setup, test matrix, integration/e2e testing, coverage, test generation.
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
# TYPO3 Testing Skill
## A Report Becomes a Failing Test Before It Becomes a Fix
A bug report is a test that does not exist yet. Write it from the report's own
input and expected output, run it, and see it fail for the reason the report
gives. A test added after the fix needs a failing baseline or a targeted mutation
probe before it can be claimed to guard that regression. Passing tests provide
evidence for the exercised cases, not a proof for every input or execution.
**Output produced through a template is not covered by a unit suite.** The unit
suite loads PHP classes and never renders a Fluid template, so an edit to a
template leaves the suite green while the page is broken. Prove such a change by
rendering it: a functional test that calls the rendering path and asserts the
rendered string.
Read the rendered string, not the exit code. Fluid does not raise on an inline
expression it cannot parse -- it emits the expression verbatim, so the markup
reaches the browser with `{f:if(...)}` sitting inside the attribute it was
written into, and a test asserting only that nothing threw will pass. When an
inline expression would nest one call inside another, write it as a tag
…Read the whole file at its exact version.
How to install
mdr add netresearch/typo3-testing-skill/typo3-testing@sha256:ab3540d16b5c1714The line at the top of this page pins the label git:20261104.a56d862, 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_4gnmclk53mfyzkuf)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 19 versions of this file, between Mar 18, 2026 and Nov 4, 2026, about one every 13 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261104.a56d862 latest | 2026-11-04 | a56d862 | 7,010 B | A | view · diff |
| git:20261028.8be8583 | 2026-10-28 | 8be8583 | 6,969 B | A | view · diff |
| git:20261008.c174218 | 2026-10-08 | c174218 | 6,647 B | A | view · diff |
| git:20261007.da2fc63 | 2026-10-07 | da2fc63 | 6,539 B | A | view · diff |
| git:20261007.0eeac4c | 2026-10-07 | 0eeac4c | 6,721 B | A | view · diff |
| git:20260930.9dfd558 | 2026-09-30 | 9dfd558 | 6,247 B | A | view · diff |
| git:20260930.8c95a3a | 2026-09-30 | 8c95a3a | 6,160 B | A | view · diff |
| git:20260923.13ecd9e | 2026-09-23 | 13ecd9e | 6,086 B | A | view · diff |
| git:20260917.36aca93 | 2026-09-17 | 36aca93 | 5,889 B | A | view · diff |
| git:20260816.6f2515e | 2026-08-16 | 6f2515e | 4,663 B | A | view · diff |
| git:20260719.5b55b5a | 2026-07-19 | 5b55b5a | 4,669 B | A | view · diff |
| git:20260711.b62a78f | 2026-07-11 | b62a78f | 4,558 B | A | view · diff |
| git:20260602.50bfede | 2026-06-02 | 50bfede | 4,578 B | A | view · diff |
| git:20260506.f690756 | 2026-05-06 | f690756 | 4,425 B | A | view · diff |
| git:20260327.4812567 | 2026-03-27 | 4812567 | 4,103 B | A | view · diff |
| git:20260327.bf48e9a | 2026-03-27 | bf48e9a | 4,276 B | A | view · diff |
| git:20260323.b81a3ad | 2026-03-23 | b81a3ad | 4,127 B | A | view · diff |
| git:20260323.b0bdd9b | 2026-03-23 | b0bdd9b | 4,120 B | A | view · diff |
| git:20260318.10a797d | 2026-03-18 | 10a797d | 4,075 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 (7010 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
netresearch/typo3-testing-skill · 5 stars · license a license file GitHub does not identify · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4gnmclk53mfyzkuf GET https://markdownregistry.com/api/v1/resolve?ref=netresearch/typo3-testing-skill/typo3-testing GET https://markdownregistry.com/api/v1/blob/ab3540d16b5c1714e051ed09ec0af88121e8a4349d0e6646b7f87420fcb05bae
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.