Vercel Composition Patterns
supabase/supabase
React composition patterns that scale. An agent skill from supabase/supabase.
Refactor fat controllers into lean ones by extracting business logic to services, handlers, and invokable commands
Install Controller Cleanup
$ npx skills add dev-toolings/superpowers-symfony --skill controller-cleanup -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install dev-toolings/superpowers-symfony controller-cleanup --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/dev-toolings/superpowers-symfony.git skills-src && mkdir -p .claude/skills && cp -r skills-src/content/skills/controller-cleanup .claude/skills/controller-cleanup && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "controller-cleanup" agent skill from https://github.com/dev-toolings/superpowers-symfony/tree/main/content/skills/controller-cleanup into .claude/skills/controller-cleanup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "controller-cleanup", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/dev-toolings/superpowers-symfony/tree/main/content/skills/controller-cleanupType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add dev-toolings/superpowers-symfony --skill controller-cleanup -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install dev-toolings/superpowers-symfony controller-cleanup --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dev-toolings/superpowers-symfony.git skills-src && mkdir -p .agents/skills && cp -r skills-src/content/skills/controller-cleanup .agents/skills/controller-cleanup && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "controller-cleanup" agent skill from https://github.com/dev-toolings/superpowers-symfony/tree/main/content/skills/controller-cleanup into .agents/skills/controller-cleanup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "controller-cleanup", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add dev-toolings/superpowers-symfony --skill controller-cleanup -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install dev-toolings/superpowers-symfony controller-cleanup --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dev-toolings/superpowers-symfony.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/content/skills/controller-cleanup .cursor/skills/controller-cleanup && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "controller-cleanup" agent skill from https://github.com/dev-toolings/superpowers-symfony/tree/main/content/skills/controller-cleanup into .cursor/skills/controller-cleanup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "controller-cleanup", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/dev-toolings/superpowers-symfony.git --path content/skills/controller-cleanup--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add dev-toolings/superpowers-symfony --skill controller-cleanup -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install dev-toolings/superpowers-symfony controller-cleanup --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dev-toolings/superpowers-symfony.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/content/skills/controller-cleanup .gemini/skills/controller-cleanup && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "controller-cleanup" agent skill from https://github.com/dev-toolings/superpowers-symfony/tree/main/content/skills/controller-cleanup into .gemini/skills/controller-cleanup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "controller-cleanup", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install dev-toolings/superpowers-symfony controller-cleanupInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add dev-toolings/superpowers-symfony --skill controller-cleanup -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/dev-toolings/superpowers-symfony.git skills-src && mkdir -p .github/skills && cp -r skills-src/content/skills/controller-cleanup .github/skills/controller-cleanup && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "controller-cleanup" agent skill from https://github.com/dev-toolings/superpowers-symfony/tree/main/content/skills/controller-cleanup into .github/skills/controller-cleanup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "controller-cleanup", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add dev-toolings/superpowers-symfony --skill controller-cleanup -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install dev-toolings/superpowers-symfony controller-cleanup --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dev-toolings/superpowers-symfony.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/content/skills/controller-cleanup .opencode/skills/controller-cleanup && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "controller-cleanup" agent skill from https://github.com/dev-toolings/superpowers-symfony/tree/main/content/skills/controller-cleanup into .opencode/skills/controller-cleanup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "controller-cleanup", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
controller-cleanup- GitHub stars
- 222
- Token cost
- ~468 tokens
- SKILL.md length
- 225 words
- Files
- 2
- Skills in repo
- 44
- Repo updated
- First seen
- Licence
- MIT
At a glance
Refactor fat controllers into lean ones by extracting business logic to services, handlers, and invokable commands
- Works in 5 steps: List what the action does: input,… → Cover the current HTTP behavior with a… → Map input to a DTO with… → …
- Development work in your project
- SKILL.md covers Use when, Default workflow, Guardrails and Progressive disclosure, plus 2 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Controller Cleanup is an agent skill from dev-toolings/superpowers-symfony. Refactor fat controllers into lean ones by extracting business logic to services, handlers, and invokable commands
Its SKILL.md is about 470 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `reference.md`).
It sits in Development. The repository describes itself as: Claude Code plugin for Symfony 7.4 LTS & 8.x — 44 skills, 7 AI subagents & 13 commands for API Platform v4, Doctrine ORM 3, TDD (Pest/PHPUnit), Messenger, security & DDD. The licence is MIT.
When your agent uses it
- Development work in your project
Example prompts
- “/controller-cleanup”
Requirements
- Pre-approved tools (allowed-tools): Read, Glob, Grep
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- List what the action does: input, validation, authorization, business logic, persistence, side effects.
- Cover the current HTTP behavior with a functional test before moving anything.
- Map input to a DTO with #[MapRequestPayload] or #[MapQueryString] and let the validator reject it.
- Move business logic into a service or a command handler, authorization into a voter, side effects into events or messages.
- Leave the action to resolve, authorize, delegate and respond, in five to ten lines.
What it can do on your machine
Read from SKILL.md and the folder at commit 459bcd0. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadGlobGrep
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Controller Cleanup loads about 468 tokens when it runs. Until then it costs about 33 tokens; SKILL.md has 225 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from dev-toolings/superpowers-symfony at commit 459bcd0, republished under its MIT licence (© dev-toolings). 225 words, ~468 tokens.
Download SKILL.mdSave it as
.claude/skills/controller-cleanup/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- controller-cleanup
- description
- Refactor fat controllers into lean ones by extracting business logic to services, handlers, and invokable commands
- allowed-tools
- Read, Glob, Grep
- capabilities
- read, search
- tags
- architecture
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
- List what the action does: input, validation, authorization, business logic, persistence, side effects.
- Cover the current HTTP behavior with a functional test before moving anything.
- Map input to a DTO with
#[MapRequestPayload]or#[MapQueryString]and let the validator reject it. - Move business logic into a service or a command handler, authorization into a voter, side effects into events or messages.
- 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.
Progressive disclosure
- Use this file for execution posture and risk controls.
- Open references when deep implementation details are needed.
Output contract
- Lean actions that delegate.
- The extracted DTOs, services, voters or handlers, one responsibility each.
- Functional tests showing the HTTP behavior is unchanged.
References
reference.md
© dev-toolings, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file in content/skills/controller-cleanup of dev-toolings/superpowers-symfony.
- SKILL.md
- reference.md
Open the folder on GitHubat commit 459bcd0
Compare with similar skills
Controller Cleanup next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Controller Cleanup this skilldev-toolings/superpowers-symfony | 222 | — | ~468 | Automated safety check: Pass | MIT | |
| Vercel Composition Patternssupabase/supabase | 111k | 59 repos | ~726 | Automated safety check: Pass | MIT | |
| Finishing a Development Branchobra/superpowers | 296k | 5 repos | ~1.9k | Automated safety check: Pass | MIT | |
| Typescript Advanced Typesrolling-scopes/rsschool-app | 10k | 25 repos | ~4.2k | Automated safety check: Pass | MPL-2.0 | |
| PR Babysitteropeninterpreter/openinterpreter | 69k | 3 repos | ~4.2k | Automated safety check: Pass | Apache-2.0 | |
| Code Review ChecklistshareAI-lab/learn-claude-code | 78k | 5 repos | ~1.1k | Automated safety check: Pass | MIT |
Similar skills
- Official
Finishing a Development Branch
obra/superpowers
Walks the last step of a branch: confirm tests pass, detect the git environment, ask how to integrate, carry out your choice and clean up the worktree.
Typescript Advanced Types
rolling-scopes/rsschool-app
Master TypeScript's advanced type system including generics, conditional types, mapped types, template literals, and utility types for building type-safe applications.
PR Babysitter
openinterpreter/openinterpreter
Watches an open GitHub pull request until it merges, handling review comments, diagnosing CI failures and retrying flaky checks along the way.
Code Review Checklist
shareAI-lab/learn-claude-code
Reviews code against a five-part checklist covering security, correctness, performance, maintainability and testing, and reports findings in a fixed format.
Greploop
onyx-dot-app/onyx
Iteratively improves a PR (GitHub), MR (GitLab), or shelved changelist (Perforce) until Greptile gives it a 5/5 confidence score with zero unresolved comments.
More from dev-toolings/superpowers-symfony
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API Platform Dto Resources
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Map entities to API DTOs in API Platform (v5, 4.4, 4.3) with the Symfony Object Mapper ([Map], stateOptions) for decoupled input/output contracts
API Platform Filters
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Implement API Platform filters - Parameters API (QueryParameter, v5/4.4/4.3) and the [ApiFilter] attribute deprecated since 4.4 - for search, date, range, boolean, and custom filtering
API Platform Resources
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Configure API Platform resources (v5, 4.4, 4.3) with explicit operations, pagination, and typed OpenAPI for clean, versioned REST/GraphQL APIs
API Platform Security
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Secure API Platform resources with security expressions, voters, securityPostValidation, and operation-level access control
API Platform Serialization
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Control API Platform serialization with groups, [Context], IRI links (readableLink/writableLink), and custom context builders
Related
Categories
Questions about Controller Cleanup
What does Controller Cleanup do?
Refactor fat controllers into lean ones by extracting business logic to services, handlers, and invokable commands. Controller Cleanup is an agent skill from dev-toolings/superpowers-symfony.
When should I use Controller Cleanup?
Controller Cleanup fits situations like: development work in your project.
How do I install Controller Cleanup in Claude Code?
Run `npx skills add dev-toolings/superpowers-symfony --skill controller-cleanup -a claude-code`. Or copy the skill folder (content/skills/controller-cleanup in dev-toolings/superpowers-symfony) into .claude/skills/controller-cleanup in your project. Claude Code loads it when a task matches its description.
How do I install Controller Cleanup in Codex?
Run `npx skills add dev-toolings/superpowers-symfony --skill controller-cleanup -a codex`. Or copy the skill folder (content/skills/controller-cleanup in dev-toolings/superpowers-symfony) into .agents/skills/controller-cleanup in your project. Codex loads it when a task matches its description.
Can I use Controller Cleanup in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add dev-toolings/superpowers-symfony --skill controller-cleanup -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/controller-cleanup, .gemini/skills/controller-cleanup, .github/skills/controller-cleanup and .opencode/skills/controller-cleanup in your project.
What does Controller Cleanup need to run?
SKILL.md names no scripts, command-line tools or credentials: Controller Cleanup is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Glob, Grep.
Does Controller Cleanup access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Controller Cleanup safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Controller Cleanup use?
Controller Cleanup is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Controller Cleanup use?
About 468 tokens (SKILL.md is roughly 1.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Controller Cleanup?
Skills that share tags, products or a category with Controller Cleanup: Vercel Composition Patterns (supabase/supabase, 111k stars), Finishing a Development Branch (obra/superpowers, 296k stars), Typescript Advanced Types (rolling-scopes/rsschool-app, 10k stars) and PR Babysitter (openinterpreter/openinterpreter, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Controller Cleanup?
dev-toolings (a GitHub organization) maintains it in dev-toolings/superpowers-symfony, which has 222 GitHub stars. The repository holds 44 skills in this directory. The repository was last updated on October 5, 2026.
Source: dev-toolings/superpowers-symfony on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.