qa

A structured testing procedure for web applications that checks changed or selected pages at different levels of thoroughness, then fixes and verifies found problems.

In plain words
What is it for?
Use it for quick checks of critical paths, standard pre-review testing, exhaustive release testing, or testing specific routes such as dashboards and settings.
Why use it?
It helps catch bugs before committing, reviewing a pull request, or releasing the application, while matching test effort to the situation.

Command

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.

agentmods
npx agentmods add commands/florianbruniaux/claude-code-plugins/qa
Clone the repo
git clone --depth 1 https://github.com/FlorianBruniaux/claude-code-plugins
Per session 23 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,652 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00023 $0.01652
Opus 5 $0.00012 $0.00826
Sonnet 5 $0.00005 $0.00330
Haiku 4.5 $0.00002 $0.00165

Measured 2d ago against content hash 5d8994acbdb4, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

qa 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 2d 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.

plugins/code-quality/commands/qa.md · 215 lines

How it starts

The opening of the file, as written. The whole thing — 215 lines — stays where its author put it; the contents beside it link to each section on GitHub.

QA — Web Application Testing

Systematically test a web application for bugs, then fix and verify each issue found.

Three tiers of thoroughness. Diff-aware scoping — tests what actually changed.

Instructions

Step 1: Scope Detection

Determine which pages and features to test.

Diff-aware mode (default): Identify affected routes from the current branch changes.

# Files changed in this branch
git diff --name-only origin/main...HEAD 2>/dev/null || git diff --name-only HEAD~5

# Identify affected routes from changed files
# e.g., changes in src/pages/dashboard/ → test /dashboard
# changes in api/payments/ → test payment flows

Full mode (/qa --full): Test the entire application, starting with critical paths.

Explicit scope (/qa /dashboard /settings): Test specified pages only.


Step 2: Tier Selection

Tier Flag Scope Use when
Quick --quick Critical + High severity only Pre-commit fast check
Standard (default) + Medium severity Pre-PR review
Exhaustive --exhaustive + Low + cosmetic Release candidate

Step 3: Clean Working Tree

Before testing, ensure you can commit fixes atomically.

git status --short

If there are uncommitted changes: stash them first (git stash), or commit them. Testing on a dirty tree makes it impossible to isolate fix commits.


Step 4: Testing

For each page in scope, systematically check all categories relevant to the selected tier.

How to test

Use whatever browser tooling is available:

  • MCP browser tools (if configured) — automated navigation and screenshots
  • Playwright/Puppeteer (if in the project) — scripted test runs
  • Manual testing — navigate to the URL, document findings systematically

For each page, cover:

1. Load the page — does it render without errors?
2. Check console — any uncaught errors, failed requests, warnings?
3. Test primary user action — the core thing this page is for
4. Test empty state — what shows when there's no data?
5. Test error state — what happens when an action fails?
6. Test on narrow viewport — does it break below 375px?

Read the full file on GitHub · 215 lines

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. 2d ago First seen · 215 lines · 23 tokens per session scan A 5d8994acbdb4

Subscribe to this mod's changes

qa is a command published in the GitHub repository FlorianBruniaux/claude-code-plugins (40 stars, last pushed 2mo ago), licensed MIT. It adds 23 tokens to every session and 1,652 once invoked, about $0.0001 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.