controller-cleanup SKILL.md skillA
controller-cleanup from dev-toolings/superpowers-symfony is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add dev-toolings/superpowers-symfony/controller-cleanup@git:20261005.2187271Pins git:20261005.2187271 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- dev-toolings/superpowers-symfony
- Path
content/skills/controller-cleanup/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261005.2187271, committed Oct 5, 2026
- First version recorded
- Sep 17, 2026
- Size
- 1,873 bytes
- Repository stars
- 227
- License
- MIT
Refactor fat controllers into lean ones by extracting business logic to services, handlers, and invokable commands.
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
# Controller Cleanup (Symfony) ## Use when - A controller action holds business logic, queries, or more than a handful of lines. - Input parsing, validation, authorization and persistence are mixed in one action. - A console command does the real work itself instead of delegating it. ## Default workflow 1. List what the action does: input, validation, authorization, business logic, persistence, side effects. 2. Cover the current HTTP behavior with a functional test before moving anything. 3. Map input to a DTO with `#[MapRequestPayload]` or `#[MapQueryString]` and let the validator reject it. 4. Move business logic into a service or a command handler, authorization into a voter, side effects into events or messages. 5. Leave the action to resolve, authorize, delegate and respond, in five to ten lines. ## Guardrails - Type-hint services as arguments or constructor parameters; never pull them from the container. - Keep the HTTP behavior identical: same status codes, same payloads. - Do not move the logic into a "manager" that is the old controller under a new name. - Write console entry points as invokable `#[AsCommand]` classes (Symfony 7.3+) that delegate to the same services. …
Read the whole file at its exact version.
How to install
mdr add dev-toolings/superpowers-symfony/controller-cleanup@sha256:a58a31f697e1f5ffThe line at the top of this page pins the label git:20261005.2187271, 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_p62sfirq7s7ygypt)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Sep 17, 2026 and Oct 5, 2026, about one every 9 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261005.2187271 latest | 2026-10-05 | 2187271 | 1,873 B | A | view · diff |
| git:20261005.042befb | 2026-10-05 | 042befb | 1,173 B | A | view · diff |
| git:20260917.3d83f4c | 2026-09-17 | 3d83f4c | 1,202 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 (1873 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
dev-toolings/superpowers-symfony · 227 stars · license MIT · pushed 2026-10-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_p62sfirq7s7ygypt GET https://markdownregistry.com/api/v1/resolve?ref=dev-toolings/superpowers-symfony/controller-cleanup GET https://markdownregistry.com/api/v1/blob/a58a31f697e1f5ff7f83fcd2ce965c5ea0402bf4c1bfed456fa29a40a7850f29
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.