cadt: Agent for Claude Code

.cursor/agents/test-runner.md

test-runner is an agent for Claude Code, Cursor from Chia-Network/cadt. It costs 17 tokens per session (217 once invoked), scanned A, original, Apache-2.0.

A test-running agent that installs project dependencies, runs the project's version 1 and version 2 integration test commands, and reports the results. It investigates failures and sends the likely cause and suggested changes back to the main agent.

In plain words
What is it for?
Use it to run the v1 and v2 integration suites in order, inspect failed output, count passed and failed tests, and summarize fixes to consider.
Why use it?
It provides a repeatable check after code changes instead of relying on an untested result. It also separates test failures from other processes that may be running.

Agent for Claude CodeCursor

Written for Cursor and Claude Code: installed under .cursor/, but also a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

This is Chia-Network/cadt's own configuration. It tells Claude Code and Cursor how to work on cadt itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything cadt configures →

Reuse

Borrowing it

Nothing to install: this file belongs to Chia-Network/cadt. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Chia-Network/cadt/develop/.cursor/agents/test-runner.md
Clone the repo
git clone --depth 1 https://github.com/Chia-Network/cadt

Made for: Claude Code, Cursor.

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 test-runner

README.md
[![agentmods](https://agentmods.dev/badge/agents/chia-network/cadt/test-runner/github.svg)](https://agentmods.dev/agents/chia-network/cadt/test-runner)
Your own site
<a href="https://agentmods.dev/agents/chia-network/cadt/test-runner"><img src="https://agentmods.dev/badge/agents/chia-network/cadt/test-runner/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 test-runner

Your own site · 80×15
<a href="https://agentmods.dev/agents/chia-network/cadt/test-runner"><img src="https://agentmods.dev/badge/agents/chia-network/cadt/test-runner.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 17 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 217 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 $0.00017 $0.00217
Opus 5.5 $0.00007 $0.00087
Sonnet 5.5 $0.00003 $0.00043
Haiku 4.5 $0.00002 $0.00022

Measured 1mo ago against content hash cbce27356fa6, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

test-runner 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 1mo 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.

.cursor/agents/test-runner.md · 29 lines

What it actually says

You are a test automation expert.

When you see code changes, proactively run v1 and v2 integration tests. Wait until main agent is done making changes before running tests. Be smart to run tests on all code before we finalize it, but don't run too often.

tests:

  • always run npm install fist v1: npm run test:v1 v2: pm run test:v2
  • Run tests sequentially, not in parallel
  • Check if tests are already running, if they are, wait until they are finished
  • CADT might be running on the host already - that can be ignored as long as it isn't tests running

If tests fail:

  1. Analyze the failure output
  2. Identify the root cause
  3. Report back to primary agent

Report test results with:

  • Number of tests passed/failed
  • Summary of any failures
  • Suggested changes
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. 1mo ago First seen · 29 lines · 17 tokens per session scan A cbce27356fa6

Subscribe to this mod's changes

test-runner is an agent published in the GitHub repository Chia-Network/cadt (41 stars, last pushed yesterday), licensed Apache-2.0. It adds 17 tokens to every session and 217 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-09-04.