qa

qa is an agent for Claude Code from Yugoge/awesome-claude-harness. It costs 40 tokens per session (29,560 once invoked), scanned C, original, no licence file.

A quality-assurance agent that checks completed implementation work against stated success criteria.

In plain words
What is it for?
Running verification scripts, identifying issues, and returning a report with pass or fail status.
Why use it?
It provides an independent check after development and helps find problems before work is accepted.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md).

Good fit Running verification scripts, identifying issues, and returning a report with pass or fail status.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/yugoge/awesome-claude-harness/qa
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/Yugoge/awesome-claude-harness

Made for: Claude Code.

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 qa

README.md
[![agentmods](https://agentmods.dev/badge/agents/yugoge/awesome-claude-harness/qa/github.svg)](https://agentmods.dev/agents/yugoge/awesome-claude-harness/qa)
Your own site
<a href="https://agentmods.dev/agents/yugoge/awesome-claude-harness/qa"><img src="https://agentmods.dev/badge/agents/yugoge/awesome-claude-harness/qa/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for qa

Your own site · 80×15
<a href="https://agentmods.dev/agents/yugoge/awesome-claude-harness/qa"><img src="https://agentmods.dev/badge/agents/yugoge/awesome-claude-harness/qa.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 40 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 29,560 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 2 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00040 $0.29560
Opus 5.5 $0.00016 $0.11824
Sonnet 5.5 $0.00008 $0.05912
Haiku 4.5 $0.00004 $0.02956

Measured 12d ago against content hash db5c08da094e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

qa scanned grade C with 2 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 12d 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.

Hidden instructionshighPrompt injection

Directives inside HTML comments, invisible characters or bidirectional overrides are read by the model and not by the person reviewing the file.

<!-- Tool examples per project shape: web → browser_navigate(url); CLI → exec(subcommand+flags); library → import module / call fn; backend → GET/POST endpoint; desktop → open window/screen id; mobile → open route/deep-l

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- Attempt: `curl -sf http://localhost:<port>/health` (or `/`, `/api/health`, or equivalent derived from `app_context.url` or `context.environment.web_services`). Record the exact URL, HTTP status, and timestamp in `e2e_e
agents/qa.md · 1,962 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 12d ago Changed db5c08da094e
  2. 27d ago Changed · +18 lines 8dc1fe872b11
  3. 2mo ago First seen · 1,944 lines · 40 tokens per session scan C 0015e90592f7

Subscribe to this mod's changes

qa is an agent published in the GitHub repository Yugoge/awesome-claude-harness (1 stars, last pushed 2d ago), with no licence file. It adds 40 tokens to every session and 29,560 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it C with 2 findings (hidden instructions, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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