Layout and storytelling guide for marketing analytics executive dashboards.
SkillScore100Maintained
Automatic
◆Sales & GTM pack
Last verified 8/23/2026
What it changes
Passed 22 of 22 test cases with the skill, and 12 of 22 without it.
Without skill55%
With skill100%
Checks it passed that the model alone missed
Insight callouts must annotate required decisions.
The schedule assigns the executive meeting to Thursday.
The layout applies a win rate escalation threshold of under 20%.
and 10 more in the full report
10 fixed12 passed either way0 still failing0 broke
Pass-rate lift
+45 pp
Tokens
+4%
Agent turns
0%
Response time
-31%
Model gemini-3.6-flashMeasured 8/23/2026v122 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
We need to update our BI repository SQL transformation notebooks and dbt data models to fix a metric calculation bug identified during data QA. We want to apply metric model patches safely in our repo. Which tool hook is designed for safe editing of BI repository SQL notebooks and dbt models?
What was checked, without and with the skill
Checked
Without skill
With skill
The response designates Serena as the tool for updating dbt models and SQL notebooks.
Missed
Passed
case-08 · 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.md58 linessingle file
Executive Dashboard Blueprint Skill
When to Use
Preparing ELT/board-ready snapshots of marketing performance.
Standardizing dashboard layout across BI, RevOps, and marketing teams.
Packaging insights from /marketing-analytics commands into clear narratives.