peekaboo

peekaboo is a skill for Claude Code, Codex from moltis-org/moltis. It costs 17 tokens per session (1,582 once invoked), scanned A, a copy of peekaboo, MIT.

A command-line tool for inspecting and controlling macOS screens, apps, windows, menus, and user-interface elements.

In plain words
What is it for?
It helps capture screenshots, inspect running apps, click or drag interface elements, send keyboard shortcuts, check permissions, and run UI automation scripts.
Why use it?
It lets scripts or an agent observe and operate graphical Mac applications instead of relying only on terminal commands.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for openclaw. Also seen: built for openclaw.

Good fit It helps capture screenshots, inspect running apps, click or drag interface elements, send keyboard shortcuts, check permissions, and run UI automation scripts.

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Install with agentmods
npx agentmods add skills/moltis-org/moltis/peekaboo
About the project

Moltis is a persistent personal agent server written in Rust that runs on hardware controlled by its user. It provides an AI agent with sandboxed command execution, model-provider connections, memory, voice, scheduling, messaging integrations, browser automation, and MCP tools. Its catalogue add-ons extend the agent’s workflows and available tools.

moltis-org/moltis · 2,851 stars · on GitHub · moltis.org

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 moltis-org/moltis --skill peekaboo
Clone the repo
git clone --depth 1 https://github.com/moltis-org/moltis

Made for: Claude Code, Codex.

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 peekaboo

README.md
[![agentmods](https://agentmods.dev/badge/skills/moltis-org/moltis/peekaboo/github.svg)](https://agentmods.dev/skills/moltis-org/moltis/peekaboo)
Your own site
<a href="https://agentmods.dev/skills/moltis-org/moltis/peekaboo"><img src="https://agentmods.dev/badge/skills/moltis-org/moltis/peekaboo/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 peekaboo

Your own site · 80×15
<a href="https://agentmods.dev/skills/moltis-org/moltis/peekaboo"><img src="https://agentmods.dev/badge/skills/moltis-org/moltis/peekaboo.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 17 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,582 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 95% 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 $0.00017 $0.01582
Opus 5 $0.00009 $0.00791
Sonnet 5 $0.00003 $0.00316
Haiku 4.5 $0.00002 $0.00158

Measured 7d ago against content hash af6eebe2b436, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

peekaboo 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.

Origin

This is a copy

95% identical to peekaboo — 23 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.

crates/skills/src/assets/software-development/peekaboo/SKILL.md · 176 lines

How it starts

The opening of the file, as written. The whole thing — 176 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Peekaboo

Peekaboo is a full macOS UI automation CLI: capture/inspect screens, target UI elements, drive input, and manage apps/windows/menus. Commands share a snapshot cache and support --json/-j for scripting. Run peekaboo or peekaboo <cmd> --help for flags; peekaboo --version prints build metadata. Tip: run via polter peekaboo to ensure fresh builds.

Features (all CLI capabilities, excluding agent/MCP)

Core

  • bridge: inspect Peekaboo Bridge host connectivity
  • capture: live capture or video ingest + frame extraction
  • clean: prune snapshot cache and temp files
  • config: init/show/edit/validate, providers, models, credentials
  • image: capture screenshots (screen/window/menu bar regions)
  • learn: print the full agent guide + tool catalog
  • list: apps, windows, screens, menubar, permissions
  • permissions: check Screen Recording/Accessibility status
  • run: execute .peekaboo.json scripts
  • sleep: pause execution for a duration
  • tools: list available tools with filtering/display options

Interaction

  • click: target by ID/query/coords with smart waits
  • drag: drag & drop across elements/coords/Dock
  • hotkey: modifier combos like cmd,shift,t
  • move: cursor positioning with optional smoothing
  • paste: set clipboard -> paste -> restore
  • press: special-key sequences with repeats
  • scroll: directional scrolling (targeted + smooth)
  • swipe: gesture-style drags between targets
  • type: text + control keys (--clear, delays)

System

  • app: launch/quit/relaunch/hide/unhide/switch/list apps
  • clipboard: read/write clipboard (text/images/files)
  • dialog: click/input/file/dismiss/list system dialogs
  • dock: launch/right-click/hide/show/list Dock items
  • menu: click/list application menus + menu extras
  • menubar: list/click status bar items
  • open: enhanced open with app targeting + JSON payloads
  • space: list/switch/move-window (Spaces)
  • visualizer: exercise Peekaboo visual feedback animations
  • window: close/minimize/maximize/move/resize/focus/list

Read the full file on GitHub · 176 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. 7d ago First seen · 176 lines · 17 tokens per session scan A af6eebe2b436

Subscribe to this mod's changes

peekaboo is a skill published in the GitHub repository moltis-org/moltis (2,851 stars, last pushed today), licensed MIT. It adds 17 tokens to every session and 1,582 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 95% identical to peekaboo, differing in 23 lines, and is treated as a copy.