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.
npx agentmods add commands/agentlas-ai/agentlas-os/agentlas-browsergit clone --depth 1 https://github.com/agentlas-ai/Agentlas-OSWrote 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/agentlas-ai/agentlas-os/agentlas-browser)<a href="https://agentmods.dev/commands/agentlas-ai/agentlas-os/agentlas-browser"><img src="https://agentmods.dev/badge/commands/agentlas-ai/agentlas-os/agentlas-browser.svg" alt="Measured on agentmods" 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 | $0.00012 | $0.00134 |
| Opus 5 | $0.00006 | $0.00067 |
| Sonnet 5 | $0.00002 | $0.00027 |
| Haiku 4.5 | $0.00001 | $0.00013 |
Grade A, and why
agentlas-browser 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 4d 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
/agentlas-browser
Identical to /hep-browser and /agentlas browser <request>. Locate the file named hep-browser.md in the exact same directory this file was loaded from, read it, and follow its instructions exactly — treating everything typed after /agentlas-browser as that command's request.
Do not improvise a separate workflow and do not summarize hep-browser.md from memory; that file is the sole authority for this command's behavior.
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.
- 4d ago First seen · 11 lines · 12 tokens per session scan A add430268632
agentlas-browser is a command published in the GitHub repository agentlas-ai/Agentlas-OS (1,099 stars, last pushed 2d ago), licensed Apache-2.0. It adds 12 tokens to every session and 134 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 2026-08-30.
Other commands, from other repositories
screenshot
Screenshot a URL or document and read it visually.
greet
Say hello to the user and offer to summarize a note.
seo-compare
Compares the SEO of two pages or your page against a competitor. Shows differences in meta tags, structure, content, schema and speed side by side. TRIGGER when the user enters /seo-compare or asks to compare pages, analyze a competitor or see SEO differences between two URLs.
doctor
Diagnose installation health. Check Node, CDP bridge, rn-fast-runner (iOS), rn-android-runner (Android), maestro-runner, simulators, Metro, CDP, injected helpers, ffmpeg, physical devices, plugin version, Vercel rules sync. Reports what's missing — does NOT modify your project.
dashboard-server-tunnel-status
Tunnel status + public URL. Runs locally, no LLM.
dashboard-session-fork
Fork a session into a new one. Usage /dashboard:session-fork.