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 skills add wilgon456/Paseobility --skill paseo-browsergit clone --depth 1 https://github.com/wilgon456/PaseobilityWrote 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/skills/wilgon456/paseobility/paseo-browser)<a href="https://agentmods.dev/skills/wilgon456/paseobility/paseo-browser"><img src="https://agentmods.dev/badge/skills/wilgon456/paseobility/paseo-browser.svg" alt="Measured on agentmods" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00070 | $0.01539 |
| Opus 5 | $0.00035 | $0.00770 |
| Sonnet 5 | $0.00014 | $0.00308 |
| Haiku 4.5 | $0.00007 | $0.00154 |
Grade A, and why
paseo-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 8d 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.
How it starts
The opening of the file, as written. The whole thing — 172 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Paseo Browser
Paseo 0.6 exposes browser automation as the browser_* tool family. Use the
exact tool names present in the active environment; do not add the old
paseo_browser_* prefix.
Requirements
- The agent must belong to a Paseo workspace.
browser_new_tabandbrowser_list_tabsfail without workspace context. - A Paseo desktop browser automation host must be connected. A missing host is an environment limitation, not a reason to invent a browser ID.
- Browser IDs must come from
browser_new_taborbrowser_list_tabs. - New tabs open in the agent's workspace in the background; they do not switch the user's visible tab.
- Navigation accepts HTTP(S) URLs. A scheme-less host is normalized to HTTP by current Paseo.
Quick reference
| Task | Tool chain |
|---|---|
| List tabs | browser_list_tabs |
| Open a URL | browser_new_tab |
| Read a page | browser_new_tab -> browser_snapshot |
| Click | browser_snapshot -> ref -> browser_click |
| Fill/type | browser_snapshot -> ref -> browser_fill or browser_type |
| Select | browser_snapshot -> ref -> browser_select |
| Keyboard | browser_keypress |
| Scroll | browser_scroll |
| Screenshot | browser_screenshot |
| Console/network evidence | browser_logs |
| Read-only JavaScript | browser_evaluate |
| Hover/drag | browser_hover, browser_drag |
| Upload workspace files | browser_upload |
| Wait for text or URL | browser_wait |
| Navigate/history | browser_navigate, browser_back, browser_forward, browser_reload |
| Viewport | browser_resize |
| Close tab | browser_close_tab |
Core workflow
- Call
browser_list_tabsto reuse a relevant tab, orbrowser_new_tabto create one. - Call
browser_snapshot. It returns an accessibility snapshot and ephemeral refs such as@e12. - Act with the latest ref and the exact
browserId. - After navigation or state change, wait for text or URL when useful, then take
a fresh snapshot. Old refs can return
browser_stale_ref. - Verify semantic state with a snapshot and visual state with a screenshot.
- Close tabs created only for the task when they are no longer needed.
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.
- 8d ago First seen · 172 lines · 70 tokens per session scan A 0f21a2ed9b1c
paseo-browser is a skill published in the GitHub repository wilgon456/Paseobility (19 stars, last pushed 12d ago), licensed MIT. It adds 70 tokens to every session and 1,539 once invoked, about $0.0003 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.
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