test-runner

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.

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 agents/chia-network/cadt/test-runner
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.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.svg" alt="Measured on agentmods" 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. 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 5.1 $0.00017 $0.00217
Opus 5 $0.00009 $0.00109
Sonnet 5 $0.00003 $0.00043
Haiku 4.5 $0.00002 $0.00022

Measured yesterday against content hash cbce27356fa6, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, 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 yesterday.

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. yesterday 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 2d ago), licensed Apache-2.0. It adds 17 tokens to every session and 217 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 2026-09-04.

Related

Other agents, from other repositories

qa

Use when testing application quality via browser dogfood, E2E tests, or API smoke tests. Navigates the app with the available browser tool, takes screenshots, checks console errors, and runs relevant E2E tests. Read-only — reports issues but never edits code. Also use when the user says 'test this', 'dogfood', 'QA'…

exceptionless/Exceptionless · 85 tokens

e2e-verifier

FlutterアプリのE2E動作検証エージェント。MCP(dart-mcp + Marionette)を使い、シミュレーター上でUI操作・検証を行う。mobile-automationスキルから呼び出される。.

K9i-0/ccpocket · 65 tokens

test-reporter

Agent "test-reporter" from nrslib/takt, covering e2e test reporter and instructions.

nrslib/takt · 0 tokens

integration-testing-orchestrator

Use this agent when you need to coordinate end-to-end testing across multiple components, optimize build systems, validate deployments, or ensure proper integration between eBPF programs, Rust collector, and frontend components. Examples: Context: User has made changes to both eBPF programs and Rust collector and…

eunomia-bpf/agentsight · 0 tokens

ask-smoke

Run a live smoke test of the /ask endpoint (SSE-streamed RAG). Boots fireseqsearchserver via tests/runlogseq.sh, runs tests/testask.py (protocol/invariant assertions) and tests/testendpoints.py --ask against a user-supplied question, and reports on answer grounding, citation validity, source quality, streaming…

Endle/fireSeqSearch · 100 tokens

electron-e2e-test-runner

Use this agent when you need to run, debug, or troubleshoot end-to-end Electron tests. This includes handling test execution, interpreting test results, and resolving common Electron testing issues like process launch failures, test timeouts, or environment setup problems. Examples:\n\n \nContext: The user is working…

sahithvibudhi/vibe-tree · 365 tokens