Borrowing it
Nothing to install: this file belongs to SAGAAIDEV/mcp-ahrefs. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/SAGAAIDEV/mcp-ahrefs/main/.claude/commands/test-ui.mdgit clone --depth 1 https://github.com/SAGAAIDEV/mcp-ahrefsWrote 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/commands/sagaaidev/mcp-ahrefs/test-ui)<a href="https://agentmods.dev/commands/sagaaidev/mcp-ahrefs/test-ui"><img src="https://agentmods.dev/badge/commands/sagaaidev/mcp-ahrefs/test-ui/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.
<a href="https://agentmods.dev/commands/sagaaidev/mcp-ahrefs/test-ui"><img src="https://agentmods.dev/badge/commands/sagaaidev/mcp-ahrefs/test-ui.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.00008 | $0.00302 |
| Opus 5.5 | $0.00003 | $0.00121 |
| Sonnet 5.5 | $0.00002 | $0.00060 |
| Haiku 4.5 | $0.00001 | $0.00030 |
Grade A, and why
test-ui 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.
What it actually says
I'll test the UI at $ARGUMENTS using the Puppeteer MCP server.
Step 1: Launch Browser
Using mcp__puppeteer__launch to start a browser session with:
- headless: false (so you can see the test execution)
- viewport: { width: 1280, height: 720 }
Step 2: Navigate to Application
Using mcp__puppeteer__navigate to go to the specified URL and wait for it to load.
Step 3: Execute Test Scenario
Based on the test scenario provided, I'll:
- Identify UI elements to interact with
- Perform user actions (clicks, form fills, navigation)
- Wait for expected results
- Take screenshots at key points
- Validate the outcomes
Step 4: Generate Test Report
I'll provide:
- Step-by-step execution details
- Screenshots of important states
- Any errors encountered
- Performance metrics if relevant
- Recommendations for improvements
Common test scenarios I can handle:
- Login/Authentication flows
- Form submissions and validation
- Navigation and routing
- Search functionality
- CRUD operations
- Responsive design checks
- Error handling scenarios
Let me start the browser and begin testing...
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.
- 2mo ago First seen · 42 lines · 8 tokens per session scan A 4740374bc485
test-ui is a command published in the GitHub repository SAGAAIDEV/mcp-ahrefs (0 stars, last pushed 1y ago), licensed MIT. It adds 8 tokens to every session and 302 once invoked, about $0.0000 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.
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