Use to structure concise call briefs with objectives, agendas, and role assignments.
SkillScore91Maintained
Automatic
◆Sales & GTM pack
Last verified 8/23/2026
What it changes
Passed 20 of 22 test cases with the skill, and 16 of 22 without it.
Without skill73%
With skill91%
Checks it passed that the model alone missed
The agenda section includes talk tracks.
The response places this in the Risks & Follow-ups section.
The response explicitly mentions flagging sensitivities or blockers.
and 4 more in the full report
4 fixed16 passed either way2 still failing0 broke
Pass-rate lift
+18 pp
Tokens
-9%
Agent turns
0%
Response time
-22%
Model gemini-3.6-flashMeasured 8/23/2026v120 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 4 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 4
Prompt
We are building the agenda section of a 45-minute solution walk-through. What three structural elements should map along the timeline besides standard time blocks?
What was checked, without and with the skill
Checked
Without skill
With skill
The agenda section includes talk tracks.
Missed
Passed
The agenda section includes demos.
Passed
Passed
The agenda section includes checkpoints.
Passed
Passed
case-10 · gemini-3.6-flash · 8/23/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md25 linessingle file
Call Brief Framework Skill
When to Use
Preparing customer meetings that need clear objectives and roles.
Enabling managers to inspect upcoming calls before they happen.
Sharing quick reference docs with supporting teams (SEs, exec sponsors).
Framework
Objective & Outcome – state desired business outcome and success signals.
Stakeholders & Roles – list attendees, personas, and internal owners.
Agenda – map timeline with talk tracks, demos, and checkpoints.
Key Messages & Proof – highlight value pillars, metrics, and references.
Risks & Follow-ups – flag sensitivities, blockers, and immediate next steps.