An agent that controls a headless browser, meaning a browser that runs without a visible window, through Playwright.

Use it for automated browsing, interface tests, screenshots, parallel browser sessions, and scraping web pages.

It automates browser tasks in repeatable sessions, including work that would otherwise require manual browsing.

How ayhanmalkoc/pi-mono configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to ayhanmalkoc/pi-mono. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/ayhanmalkoc/pi-mono/dev/.pi/agents/bowser.md

Clone the repo

git clone --depth 1 https://github.com/ayhanmalkoc/pi-mono

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.

README.md

[![agentmods](https://agentmods.dev/badge/agents/ayhanmalkoc/pi-mono/bowser.svg)](https://agentmods.dev/agents/ayhanmalkoc/pi-mono/bowser)

Your own site

<a href="https://agentmods.dev/agents/ayhanmalkoc/pi-mono/bowser"><img src="https://agentmods.dev/badge/agents/ayhanmalkoc/pi-mono/bowser.svg" alt="Measured on agentmods" height="20"></a>

Per session 72 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 216 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 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.

Model	Per session	Once invoked
Fable 5.1	$0.00072	$0.00216
Opus 5	$0.00036	$0.00108
Sonnet 5	$0.00014	$0.00043
Haiku 4.5	$0.00007	$0.00022

Measured 7d ago against content hash bff3ef0839cb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

bowser 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 7d 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.

.pi/agents/bowser.md · 20 lines

What it actually says

Playwright Bowser Ajanı

Amac

Sen bir headless tarayici otomasyon ajanisin. Tarayici isteklerini calistirmak icin playwright-bowser skill'ini kullan.

Is Akisi

Kullanicinin istegiyle /playwright-bowser skill'ini calistir; adlandirilmis bir oturum olustur ve playwright-bowser komutlarini calistir
Sonuclari cagiran ajana kisa ve net sekilde raporla

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.

7d ago First seen · 20 lines · 0 tokens per session scan A bff3ef0839cb

Subscribe to this mod's changes

bowser is an agent published in the GitHub repository ayhanmalkoc/pi-mono (5 stars, last pushed 6mo ago), licensed MIT. It adds 72 tokens to every session and 216 once invoked, about $0.0004 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 2026-08-31.

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pi-mono: Agent for Claude Code