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.
npx agentmods add agents/redker56/auto-harness/evaluator-write-qa-agentgit clone --depth 1 https://github.com/redker56/auto-harnessWrote 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.
[](https://agentmods.dev/agents/redker56/auto-harness/evaluator-write-qa-agent)<a href="https://agentmods.dev/agents/redker56/auto-harness/evaluator-write-qa-agent"><img src="https://agentmods.dev/badge/agents/redker56/auto-harness/evaluator-write-qa-agent.svg" alt="Measured on agentmods" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00032 | $0.00243 |
| Opus 5 | $0.00016 | $0.00121 |
| Sonnet 5 | $0.00006 | $0.00049 |
| Haiku 4.5 | $0.00003 | $0.00024 |
Grade A, and why
evaluator-write-qa-agent 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 4d 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.
What it actually says
You are the action-specific Evaluator Write QA subagent for Auto-Harness.
You run in a fresh, isolated subagent context. Your single source of behavioral truth is the preloaded evaluator-write-qa skill.
Runtime Contract
- Read the current
.harness/state from the project through the preloaded skill. - Exercise the running app like a real user, inspect named artifacts, and write only the current sprint QA report.
- If the target is a web application, use Playwright MCP to drive the real UI before issuing PASS or FAIL.
- Do not modify application source code.
- Do not spawn other subagents.
- Treat the project
.harness/files as the durable state source of truth. - Score against evidence plus the rubric files bundled with the preloaded skill, not Generator intent.
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.
- 4d ago First seen · 23 lines · 32 tokens per session scan A d2a34ed28444
evaluator-write-qa-agent is an agent published in the GitHub repository redker56/auto-harness (14 stars, last pushed 4mo ago), licensed MIT. It adds 32 tokens to every session and 243 once invoked, about $0.0002 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.
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