Capture and automate macOS UI with the Peekaboo CLI.
SkillScore100Maintained
Automatic
◆QA & Test Engineering pack
Last verified 8/20/2026
What it changes
Passed 21 of 21 test cases with the skill, and 19 of 21 without it.
Without skill91%
With skill100%
Checks it passed that the model alone missed
The response refrains from generating fabricated tool execution logs.
The response provides concrete Peekaboo CLI action steps targeting Spotify.
2 fixed20 passed either way0 still failing0 broke
Pass-rate lift
+9 pp
Tokens
-24%
Agent turns
0%
Response time
-37%
Model gemini-3.6-flashMeasured 8/20/2026v122 of 22 cases passed with skill · 21 comparable
Tokens, turns and time describe resource use, not a dollar price.
See it in action
A test case the skill fixed. Same model, same prompt, with and without the skill.
Prompt
Can you use Peekaboo on macOS to interact with my System Settings toggle for Wi-Fi? Execute the capture and click workflow, then output the execution outcome alongside clear notes of the concrete actions performed.
What was checked, without and with the skill
Checked
Without skill
With skill
The response provides concrete Peekaboo CLI action steps targeting System Settings Wi-Fi.
Passed
Passed
The response refrains from generating fabricated tool execution logs.
Missed
Passed
case-02 · gemini-3.6-flash · 8/20/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md33 lines3 filesincludes scripts
Peekaboo
Purpose
Capture and automate macOS UI with the Peekaboo CLI.
Routing
Use when: Use when the user asks to capture and automate macOS UI with the Peekaboo CLI.
Do not use when: Do not use when the request is asking for planning documents, high-level strategy, or non-executable discussion; use the relevant planning or design workflow instead.
Outputs: Outcome from Peekaboo: task-specific result plus concrete action notes.
Success criteria: Returns concrete actions and decisions matching the requested task, with no fabricated tool-side behavior.
Trigger Examples
Positive
Use the peekaboo skill for this request.
Help me with peekaboo.
Use when the user asks to capture and automate macOS UI with the Peekaboo CLI.
Peekaboo: provide an actionable result.
Negative
Do not use when the request is asking for planning documents, high-level strategy, or non-executable discussion; use the relevant planning or design workflow instead.
Do not use peekaboo for unrelated requests.
This request is outside peekaboo scope.
This is conceptual discussion only; no tool workflow is needed.
Runtime Prompt
Current runtime prompt length: 832 characters.
Runtime prompt is defined directly in ../peekaboo.json.