Passed 20 of 22 test cases with the skill, and 10 of 22 without it.
Without skill45%
With skill91%
Checks it passed that the model alone missed
Executes selected signal detection skills in parallel
Selects the Luma event attendees skill for event participant capture
Schedules bi-weekly campaign metric reviews and messaging adjustments
and 13 more in the full report
10 fixed10 passed either way2 still failing0 broke
Pass-rate lift
+45 pp
Tokens
-6%
Agent turns
0%
Response time
-35%
Model gemini-3.6-flashMeasured 8/16/2026v120 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 10 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 10
Prompt
Our sales team wants to extract leads who registered for or attended recent domain tech summits and virtual meetups. Which skill captures this participant list?
What was checked, without and with the skill
Checked
Without skill
With skill
Selects the Luma event attendees skill for event participant capture
Missed
Passed
case-07 · gemini-3.6-flash · 8/16/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md95 linessingle file
Outbound Prospecting Engine
Build and run a complete outbound prospecting system: signal detection → company research → contact finding → personalization → campaign launch.
When to Use
"Set up outbound prospecting for [client]"
"Build a lead gen engine targeting [ICP]"
"Find and reach out to companies that need [solution]"
Prerequisites
Client context.md with ICP, value props, positioning