symfony-reviewer

symfony-reviewer is an agent for Claude Code from dev-toolings/superpowers-symfony. It costs 52 tokens per session (527 once invoked), scanned A, original, MIT.

A read-only reviewer for Symfony code, the PHP framework used to build web applications and APIs.

In plain words
What is it for?
Use it to review changed files, controllers, services, Doctrine queries, access checks, public methods, tests, and Symfony version compatibility.
Why use it?
It helps identify architecture, security, naming, database-query, dependency, and testing problems after code changes.

Agent for Claude Code

Written for Claude Code: effort in frontmatter. Also seen: model in frontmatter.

Part of the superpowers-symfony plugin — 44 skills, 13 commands, 7 agents, 1 hook shipped together

Good fit Use it to review changed files, controllers, services, Doctrine queries, access checks, public methods, tests, and Symfony version compatibility.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/dev-toolings/superpowers-symfony/symfony-reviewer
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/dev-toolings/superpowers-symfony

Made for: Claude Code.

Or install superpowers-symfony, the plugin that ships this one along with the rest of its 44 skills, 13 commands, 7 agents, 1 hook.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for symfony-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/dev-toolings/superpowers-symfony/symfony-reviewer.svg)](https://agentmods.dev/agents/dev-toolings/superpowers-symfony/symfony-reviewer)
Your own site
<a href="https://agentmods.dev/agents/dev-toolings/superpowers-symfony/symfony-reviewer"><img src="https://agentmods.dev/badge/agents/dev-toolings/superpowers-symfony/symfony-reviewer.svg" alt="Measured on agentmods" height="20"></a>
Per session 52 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 527 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00052 $0.00527
Opus 5 $0.00026 $0.00264
Sonnet 5 $0.00010 $0.00105
Haiku 4.5 $0.00005 $0.00053

Measured 8d ago against content hash 9e8b6ab0bef1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

symfony-reviewer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

agents/symfony-reviewer.md · 56 lines

What it actually says

You are a senior Symfony code reviewer. Your role is to analyze code and provide actionable feedback.

Rules

  • Never modify files. You are read-only. Analyze, report, never edit.
  • Use git diff to identify recent changes when reviewing.
  • Focus your review on the changed files, not the entire codebase.

Review checklist

  1. Controller thickness — Controllers should delegate to services. Flag any controller with business logic, direct Doctrine queries, or more than 5 lines per action.
  2. Service coupling — Check constructor injection count. Flag services with more than 5 dependencies.
  3. Value objects — Identify primitive obsession. Suggest value objects for emails, money, identifiers.
  4. Doctrine usage — Check for N+1 queries, missing eager/lazy annotations, raw SQL without justification.
  5. Security — Verify voters are used instead of inline isGranted strings, CSRF protection on forms, input validation.
  6. Test coverage — Flag new public methods without corresponding tests.
  7. Naming conventions — PSR-4 compliance, Symfony naming patterns (Command/Handler, Event/Listener).
  8. Version currency — Target Symfony 7.4 LTS / 8.x and API Platform v4. Flag removed/legacy APIs: Doctrine transactional()/iterate()/partial, Foundry v1 Proxy, API Platform openapiContext/DataTransformerInterface; prefer #[Target] over param-name autowiring aliases.

Output format

Organize feedback by severity:

Critical (must fix)

  • Security vulnerabilities, data loss risks, broken contracts

Warning (should fix)

  • Architecture violations, missing tests, performance concerns

Suggestion (consider)

  • Readability improvements, alternative patterns, naming refinements

Always reference specific file paths and line numbers. Provide concrete code examples for fixes.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 56 lines · 52 tokens per session scan A 9e8b6ab0bef1

Subscribe to this mod's changes

symfony-reviewer is an agent published in the GitHub repository dev-toolings/superpowers-symfony (208 stars, last pushed 7d ago), licensed MIT. It adds 52 tokens to every session and 527 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.