kanecli-skill

kanecli-skill is a skill for Cursor from LambdaTest/mcp-server-guide. It costs 229 tokens per session (8,463 once invoked), scanned A, a copy of kanecli-skill, MIT.

A browser automation and test-authoring tool built around Kane CLI. It lets a coding agent operate a real web browser and turn descriptions or product requirements into runnable test files.

In plain words
What is it for?
Use it to navigate sites, fill forms, test web interfaces, verify deployments, inspect logs, and generate or refine end-to-end tests. End-to-end tests check a complete user flow in a real or simulated browser.
Why use it?
It avoids manually writing browser test cases and provides a way to check websites through the same interactions a user makes. It also helps connect tests to requirements so coverage is clearer.

Skill for Cursor

Written for Cursor: shipped in a Cursor plugin. Also seen: mentions Claude Code; mentions Codex; built for aider.

Part of the testmu-ai plugin — 1 skill, 1 MCP server shipped together

Good fit Use it to navigate sites, fill forms, test web interfaces, verify deployments, inspect logs, and generate or refine end-to-end tests. End-to-end tests check a complete user flow in a real or simulated browser.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/lambdatest/mcp-server-guide/kanecli-skill
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.

Any agent
npx skills add LambdaTest/mcp-server-guide --skill kanecli-skill
Clone the repo
git clone --depth 1 https://github.com/LambdaTest/mcp-server-guide

Made for: Cursor.

Or install testmu-ai, the plugin that ships this one along with the rest of its 1 skill, 1 MCP server.

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 kanecli-skill

README.md
[![agentmods](https://agentmods.dev/badge/skills/lambdatest/mcp-server-guide/kanecli-skill/github.svg)](https://agentmods.dev/skills/lambdatest/mcp-server-guide/kanecli-skill)
Your own site
<a href="https://agentmods.dev/skills/lambdatest/mcp-server-guide/kanecli-skill"><img src="https://agentmods.dev/badge/skills/lambdatest/mcp-server-guide/kanecli-skill/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 kanecli-skill

Your own site · 80×15
<a href="https://agentmods.dev/skills/lambdatest/mcp-server-guide/kanecli-skill"><img src="https://agentmods.dev/badge/skills/lambdatest/mcp-server-guide/kanecli-skill.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 229 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 8,463 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin 100% copy Near-identical to another mod 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 $0.00229 $0.08463
Opus 5.5 $0.00092 $0.03385
Sonnet 5.5 $0.00046 $0.01693
Haiku 4.5 $0.00023 $0.00846

Measured 3d ago against content hash a5131fbbedb7, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

kanecli-skill scanned grade A with 1 finding 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 3d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (scripts/preflight.ps1, scripts/preflight.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Makes network callslowCapability

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

| 🔌 **API call** | "call", "POST/GET a URL", a pasted `curl` | The agent makes the HTTP request itself; "save the response as X", then assert on it in plain English: "assert the response status is 200", "store the id fr
Origin

This is a copy

100% identical to kanecli-skill — 2 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/kanecli-skill/SKILL.md · 397 lines

How it starts

The opening of the file, as written. The whole thing — 397 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Kane CLI — Browser Automation Skill

Use kane-cli for any task that requires a real browser: navigating websites, clicking elements, filling forms, searching, testing web UI, taking screenshots, or verifying deployments. Do NOT use Playwright, Puppeteer, or Selenium directly. Use --agent for run, testmd run, and generate. testrun run has no --agent: it emits NDJSON when stdin is not a TTY (use < /dev/null for terminal automation). Assurance conversational commands use --mode agent.

Authoring test cases or scenarios? Never write them by hand — kane-cli has two authoring pipelines, and the routing matters:

  • The user describes what to test in a sentence or two, or wants quick scenario/case ideas → kane-cli generate (§6).
  • The user has requirement documents (a PRD, a spec, acceptance notes) and wants a designed suite, requirement-linked coverage, or "what exactly is covered?" answers → the assurance commands — Read references/assurance.md first.

Don't draft test cases in chat or scratch files: both pipelines produce structured, refinable, runnable _test.md output.


1. Every session: ready check, launch, result card. READ THIS FIRST

A one-line "Test passed" instead of the result card is a bug. A run that starts with no ready check is a bug too. This section is first so you don't miss it. Follow it exactly.

The order never changes: ready check → launch line → the run → result card. On a person's first session two things are added: a short tour sent with the launch line, and three choices asked after the first result. Nothing is asked before the first result.

1.1 Start with the ready check

Before the first kane-cli command of a session, run the preflight script that ships with this skill and show the ready card. It is one short command and takes about two seconds:

sh "<skill dir>/scripts/preflight.sh"

<skill dir> is the folder that holds this SKILL.md. Read references/ready-check.md for the card (a full table on the first session, one line afterwards), the problems that stop a run, and the sign-in flow. Two rules matter enough to repeat here: you start sign-in yourself with kane-cli login --oauth, and you never ask for an access key or password in chat.

Read the full file on GitHub · 397 lines

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. 3d ago Changed · +229 tokens per session a5131fbbedb7
  2. 7d ago First seen · 397 lines · 0 tokens per session scan A 8a557f2df100

Subscribe to this mod's changes

kanecli-skill is a skill published in the GitHub repository LambdaTest/mcp-server-guide (0 stars, last pushed 4d ago), licensed MIT. It adds 229 tokens to every session and 8,463 once invoked, about $0.0009 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). It is 100% identical to kanecli-skill, differing in 2 lines, and is treated as a copy.