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trio:test-testcase-execution-agent

trio:test-testcase-execution-agent is an agent for Claude Code from 10XTeams/trio. It costs 113 tokens per session (4,451 once invoked), scanned A, original, no licence file.

An agent that runs end-to-end test cases in a real browser using Playwright. End-to-end tests check whether a complete user flow works from start to finish.

In plain words
What is it for?
Use it to log in when needed, run test steps, capture screenshots, judge pass or fail, and report bugs.
Why use it?
It removes the need to perform each browser test manually and records whether the expected result occurred.

Agent for Claude Code

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

not rated 5repo 6mo ago A scan 113 tokens custom licence

Good fit Use it to log in when needed, run test steps, capture screenshots, judge pass or fail, and report bugs.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/10xteams/trio/trio-test-testcase-execution-agent
View source ↗ 10XTeams/trio
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/10XTeams/trio

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 trio:test-testcase-execution-agent

README.md
[![agentmods](https://agentmods.dev/badge/agents/10xteams/trio/trio-test-testcase-execution-agent/github.svg)](https://agentmods.dev/agents/10xteams/trio/trio-test-testcase-execution-agent)
Your own site
<a href="https://agentmods.dev/agents/10xteams/trio/trio-test-testcase-execution-agent"><img src="https://agentmods.dev/badge/agents/10xteams/trio/trio-test-testcase-execution-agent/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 trio:test-testcase-execution-agent

Your own site · 80×15
<a href="https://agentmods.dev/agents/10xteams/trio/trio-test-testcase-execution-agent"><img src="https://agentmods.dev/badge/agents/10xteams/trio/trio-test-testcase-execution-agent.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 113 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 4,451 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 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 $0.00113 $0.04451
Opus 5.5 $0.00045 $0.01780
Sonnet 5.5 $0.00023 $0.00890
Haiku 4.5 $0.00011 $0.00445

Measured 2mo ago against content hash 8dee16d76cc1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

trio:test-testcase-execution-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 2mo 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.

Reference/agents/trio:test-testcase-execution-agent.md · 218 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. 2mo ago First seen · 218 lines · 113 tokens per session scan A 8dee16d76cc1

Subscribe to this mod's changes

trio:test-testcase-execution-agent is an agent published in the GitHub repository 10XTeams/trio (5 stars, last pushed 6mo ago), with no licence file. It adds 113 tokens to every session and 4,451 once invoked, about $0.0005 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 2026-08-31.

Browser automationE2E testingTesting
Related

trio:test-testcase-execution-agent compared with agents from other repositories

trio:test-testcase-execution-agent next to 6 agents from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
trio:test-testcase-execution-agent10XTeams/trioAgent56mo agononeA113Claude Code
browser-tester-v2lipas-liikuntapaikat/lipasAgent794d agoMITA69Claude Code
qa-testerdatit309/supergraphAgent238d agoMITA41Claude Code
qa-testercskwork/oh-my-symphonyAgent3910d agoApache-2.0A49Claude Code
visual-testerHazAT/pi-interactive-subagentsAgent7265mo agoMITA28Claude Code
e2e-testermnzralee/claude-multi-agent-architectureAgent81mo agoMITA41Claude Code
visual-verifierMineru98/imagineAgent422d agoMITA113Claude Code