QA

What it does

When your agent uses it

• Fix whats broken
• Exploratory test

Example prompts

• “test this site”
• “test this app”
• “find bugs”
• “/qa”

Requirements

• Pre-approved tools (allowed-tools): Bash, Read, Write, Edit, Glob, Grep, Agent, AskUserQuestion, mcp__computer-use__screenshot, mcp__computer-use__zoom, mcp__computer-use__left_click, mcp__computer-use__right_click, mcp__computer-use__double_click, mcp__computer-use__triple_click, mcp__computer-use__type, mcp__computer-use__key, mcp__computer-use__scroll, mcp__computer-use__mouse_move, mcp__computer-use__left_click_drag, mcp__computer-use__computer_batch, mcp__computer-use__open_application, mcp__computer-use__request_access, mcp__computer-use__list_granted_applications, mcp__computer-use__cursor_position, mcp__computer-use__wait, mcp__computer-use__read_clipboard, mcp__computer-use__write_clipboard

Workflow steps

9 steps, taken from the step headings in SKILL.md.

1. 1Analyze Target & Select Mode
2. 2Test Plan
3. 3Orient
4. 4Explore & Document
5. 5Health Score
6. 6Triage
7. 7Fix Loop
8. 8Final QA
9. 9Report

What it can do on your machine

Read from SKILL.md and the folder at commit 7cff032. 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:

  • Bash
  • Read
  • Write
  • Edit
  • Glob
  • Grep
  • Agent
  • AskUserQuestion
  • mcp__computer-use__screenshot
  • mcp__computer-use__zoom

  …and 17 more on the same allowed-tools line.

  From allowed-tools in the SKILL.md frontmatter.

• Runs code

  Shell commands in SKILL.md call:

  • git

  From the folder's file list and the shell code blocks in SKILL.md.

• Network

  No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.

  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

QA loads about 2.6k tokens when it runs, and up to ~8.7k if it reads all its reference files. Until then it costs about 203 tokens; SKILL.md has 916 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it

~203

When it runs · the whole SKILL.md, loaded when a task matches

~2.6k

With references · SKILL.md plus every file in references/, read only if the agent opens them

~8.7k

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

• NotePre-approves every shell command (allowed-tools: Bash)SKILL.md

  allowed-tools: Bash, Read, Write, Edit, Glob, Grep, Agent, AskUserQuestion, mcp__computer-use__screenshot, mcp__com

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 team-attention/hoyeon at commit 7cff032, republished under its MIT licence (© team-attention). 916 words, ~2,566 tokens.

name

qa

description

Systematically QA test any application — web apps, native macOS apps, Electron apps, CLI tools, interactive REPLs, or anything on screen. Three modes: browser (chromux/CDP, fast, DOM-level), computer (MCP computer-use, screenshot + pixel clicks, any app), and cli (tmux, send-keys + capture-pane for interactive terminals). Auto-selects mode or accepts --browser / --computer / --cli override. Use when asked to "qa", "QA", "test this site", "test this app", "find bugs", "test and fix", "fix what's broken", "dogfood", "exploratory test", "bug hunt", "QA this app", "사이트 테스트", "앱 테스트", "브라우저 QA", "화면 보고 테스트해줘", "네이티브 앱 테스트", "screen test". Three tiers: Quick (critical/high only), Standard (+ medium), Exhaustive (+ cosmetic). Produces before/after health scores, fix evidence, and a ship-readiness summary.

allowed-tools

Bash, Read, Write, Edit, Glob, Grep, Agent, AskUserQuestion, mcp__computer-use__screenshot, mcp__computer-use__zoom, mcp__computer-use__left_click, mcp__computer-use__right_click, mcp__computer-use__double_click, mcp__computer-use__triple_click, mcp__computer-use__type, mcp__computer-use__key, mcp__computer-use__scroll, mcp__computer-use__mouse_move, mcp__computer-use__left_click_drag, mcp__computer-use__computer_batch, mcp__computer-use__open_application, mcp__computer-use__request_access, mcp__computer-use__list_granted_applications, mcp__computer-use__cursor_position, mcp__computer-use__wait, mcp__computer-use__read_clipboard, mcp__computer-use__write_clipboard

validate_prompt

Health score must be computed (0-100 weighted average). Every issue must have at least one screenshot as evidence. Each fix must be a separate atomic commit…

git status --porcelain

mkdir -p .qa-reports/screenshots

git diff main...HEAD --name-only
git log main..HEAD --oneline

## Test Plan

### Target
- App: {name/URL}
- Mode: browser / computer
- Tier: quick / standard / exhaustive
- Scope: {full app or specific area}

### Screens to Test (priority order)
1. {Screen name} — {why: core feature / changed in diff / user-specified}
2. {Screen name} — {why}
3. ...

### Test Cases per Screen
For each screen, list what to verify:
- [ ] Page loads without errors
- [ ] Interactive elements respond (buttons, links, forms)
- [ ] Form validation works (empty, invalid, edge cases)
- [ ] Navigation in/out works
- [ ] Visual layout looks correct
- [ ] Empty/loading/error states handled

### Auth / Setup Required
- {Any login, data seeding, or preconditions}

### Out of Scope
- {What we're NOT testing and why}

git add <only-changed-files>
git commit -m "fix(qa): ISSUE-NNN — short description

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>"

Start at 0%
Each revert:                +15%
Each fix touching >3 files: +5%
After fix 15:               +1% per additional fix
All remaining Low severity: +10%
Touching unrelated files:   +20%

© team-attention, 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 7 other files (references) in skills/qa of team-attention/hoyeon.

• SKILL.md
• references/browser-mode.md
• references/browser-verify.md
• references/cli-mode.md
• references/computer-mode.md
• references/issue-taxonomy.md
• references/spec-drift-check.md
• templates/qa-report-template.md

Open the folder on GitHubat commit 7cff032