AGENTS.mdA

AGENTS.md from netresearch/php-modernization-skill is an AGENTS.md file: the standing instructions coding agents read in that repo.

Install it, pinned
mdr add netresearch/php-modernization-skill/AGENTS.md@git:20261025.d56e702

Pins git:20261025.d56e702 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
AGENTS.md file
Repository
netresearch/php-modernization-skill
Path
AGENTS.md
Versions recorded
8
Latest version
git:20261025.d56e702, committed Oct 25, 2026
First version recorded
Mar 22, 2026
Size
7,430 bytes
Repository stars
61
License
a license file GitHub does not identify

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

<!-- SPDX-License-Identifier: CC-BY-SA-4.0 -->
<!-- SPDX-FileCopyrightText: Netresearch DTT GmbH -->

# Agent Guide — php-modernization-skill

## Repo Structure

```
.
├── skills/php-modernization/
│   ├── SKILL.md                              # Agent contract (router + guardrails)
│   ├── checkpoints.yaml                      # Mechanical + LLM-review checkpoints
│   ├── references/                           # Lazy-loaded detail docs
│   │   ├── php8-features.md                  # PHP 8.0–8.3 baseline
│   │   ├── php-8.4.md                        # PHP 8.4 (hooks, asymmetric vis., lazy)
│   │   ├── php-8.5.md                        # PHP 8.5 (pipe, array_first/last, NoDiscard)
│   │   ├── static-analysis-tools.md          # PHPStan / PHPat / Rector / PHP-CS-Fixer
│   │   ├── phpstan-compliance.md             # Levels, baseline, extensions
│   │   ├── php-cs-fixer-deprecations.md      # Renamed / removed rules
│   │   ├── psr-per-compliance.md             # Active PSR + PER-CS
│   │   ├── psr15-middleware-architecture.md  # Middleware stacking
│   │   ├── type-safety.md                    # Generics, unions, intersections
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add netresearch/php-modernization-skill/AGENTS.md@sha256:55b0004d72ae3dc0

The line at the top of this page pins the label git:20261025.d56e702, 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_2ta2hwvhdkq5cpht.svg)](https://markdownregistry.com/a/art_2ta2hwvhdkq5cpht)

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

Versions

The registry has recorded 8 versions of this file, between Mar 22, 2026 and Oct 25, 2026, about one every 31 days.

versioncommittedcommitsizeaudit
git:20261025.d56e702 latest2026-10-25 d56e702 7,430 BA view · diff
git:20261001.18dce2c2026-10-01 18dce2c 7,180 BA view · diff
git:20261001.6ff3d682026-10-01 6ff3d68 6,958 BA view · diff
git:20261001.a8853002026-10-01 a885300 7,410 BA view · diff
git:20260911.ea46a7f2026-09-11 ea46a7f 6,856 BA view · diff
git:20260911.13694e12026-09-11 13694e1 7,386 BA view · diff
git:20260507.1f612dc2026-05-07 1f612dc 7,021 BA view · diff
git:20260322.1c4e4a22026-03-22 1c4e4a2 3,509 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (7430 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

netresearch/php-modernization-skill · 61 stars · license a license file GitHub does not identify · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_2ta2hwvhdkq5cpht
GET https://markdownregistry.com/api/v1/resolve?ref=netresearch/php-modernization-skill/AGENTS.md
GET https://markdownregistry.com/api/v1/blob/55b0004d72ae3dc03d9458838fed8a3f1431b64b21810363031070e2fba01583

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: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.

More from netresearch/php-modernization-skill

php-modernization SKILL.md skill
netresearch/php-modernization-skill · skills/php-modernization/SKILL.md · Use when modernizing PHP code: PHP 8.1-8.5 features, PSR/PHP-FIG/PER-CS compliance, PHPStan/Rector/PHP-CS-Fixer/PHPat…
v1.24.1 · audit A · 61 stars

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