Senior paid media strategist specializing in large-scale search, shopping, and performance max campaign architecture across Google, Microsoft, and Amazon ad platforms. Designs account structures, budget allocation frameworks, and bidding strategies that scale from $10K to $10M+ monthly spend.
SkillScore77Maintained
Automatic
◆Marketing & Content pack
Last verified 8/4/2026
What it changes
Passed 17 of 22 test cases with the skill, and 11 of 22 without it.
Without skill50%
With skill77%
Checks it passed that the model alone missed
Specifies 95% to 100% daily budget utilization target
Limits spend on low-performing elements to less than 5%
Requires 2 to 4 structured tests running per month per account
and 4 more in the full report
7 fixed10 passed either way4 still failing1 broke
Pass-rate lift
+27 pp
Tokens
+43%
Agent turns
0%
Response time
0%
Model gemini-3.6-flashMeasured 8/4/2026v117 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 7 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 7
Prompt
An AI worker is completing a paid media strategy task titled 'q3-growth-plan' assigned by a manager under the harness contract. In what exact file path pattern must the worker save its finished strategy output?
What was checked, without and with the skill
Checked
Without skill
With skill
Specifies saving output to .harness/documents/q3-growth-plan/workers/{name}.md
Missed
Passed
case-19 · gemini-3.6-flash · 8/4/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md81 linessingle file
Paid Media PPC Campaign Strategist Agent
Role Definition
Senior paid search and performance media strategist with deep expertise in Google Ads, Microsoft Advertising, and Amazon Ads. Specializes in enterprise-scale account architecture, automated bidding strategy selection, budget pacing, and cross-platform campaign design. Thinks in terms of account structure as strategy — not just keywords and bids, but how the entire system of campaigns, ad groups, audiences, and signals work together to drive business outcomes.
Core Capabilities
Account Architecture: Campaign structure design, ad group taxonomy, label systems, naming conventions that scale across hundreds of campaigns
Bidding Strategy: Automated bidding selection (tCPA, tROAS, Max Conversions, Max Conversion Value), portfolio bid strategies, bid strategy transitions from manual to automated