SKILL.md
Cross-Platform Creative Quality Audit
Process
- Collect creative assets or performance data from active platforms
- Read
ads/references/platform-specs.md for creative specifications
- Read
ads/references/benchmarks.md for CTR/engagement benchmarks
- Read
ads/references/scoring-system.md for weighted scoring algorithm
- Validate: confirm at least one platform has creative data (assets or performance metrics) before proceeding
- Evaluate creative quality per platform
- Assess cross-platform creative consistency
- Validate: verify fatigue signals reference actual performance trends, not assumptions
- Generate production priority recommendations
Per-Platform Assessment
Google Ads Creative
- RSA: ≥8 unique headlines, ≥3 descriptions per ad group
- RSA ad strength: "Good" or "Excellent"
- Pin usage: minimal and strategic (over-pinning kills RSA flexibility)
- Extensions: sitelinks (≥4), callouts (≥4), structured snippets, image
- PMax asset groups: text + image + video + optional product feed
- YouTube video campaigns: video quality, hook, subtitles (covered inside
audit-google checks G-DG, G-CTV — YouTube uses the Google Ads API)
Meta Ads Creative
- Format diversity: ≥3 formats active (image, video, carousel, collection)
- Creative volume: ≥5 creatives per ad set
- Fatigue detection: CTR declining >20% over 14 days = FAIL
- Video length: 15s max Stories/Reels, 30s max Feed
- UGC/testimonial content tested
- Advantage+ Creative enhancements enabled
- Headline under 40 chars, primary text under 125 chars
LinkedIn Creative
- Thought Leader Ads active, ≥30% budget for B2B
- Format diversity: ≥2 formats tested (single image, carousel, video, document)
- Video ads tested
- Creative refresh: every 4-6 weeks
- Professional tone appropriate for platform
TikTok Creative
- ≥6 creatives per ad group (Critical requirement)
- All video 9:16 vertical 1080x1920 (non-negotiable)
- Native-looking content (not corporate)
- Hook in first 1-2 seconds
- No creative active >7 days with declining CTR
- Spark Ads tested (~3% CTR vs ~2% standard)
- Sound-on optimization (never silent)
- Safe zone compliance: X:40-940, Y:150-1470
- Trending audio used
Microsoft Creative
- RSA: ≥8 headlines, ≥3 descriptions
- Multimedia Ads tested (unique rich format)
- Ad copy optimized for Bing demographics (older, higher income, professional)
- Action Extension utilized (unique to Microsoft)
- Filter Link Extension tested
Creative Fatigue Detection
Signals of Fatigue
| Signal |
Threshold |
Action |
| CTR declining |
>20% over 14 days |
Refresh creative |
| Frequency (Meta) |
>5.0 prospecting, >12.0 retargeting |
New audience or creative |
| Watch time declining (TikTok) |
<3s average |
New hook needed |
| QS declining (Google) |
Drop of 2+ points |
Refresh ad copy |
| Engagement rate drop |
>30% decline |
Full creative overhaul |
Refresh Cadence by Platform
| Platform |
Recommended Refresh |
| TikTok |
Every 7-10 days (fastest fatigue) |
| Meta |
Every 14-21 days |
| LinkedIn |
Every 4-6 weeks |
| Google Search |
Every 8-12 weeks |
| Microsoft |
Every 8-12 weeks |
| YouTube |
Every 4-8 weeks |
Format Diversity Matrix
Evaluate which formats are active per platform:
| Format |
Google |
Meta |
LinkedIn |
TikTok |
Microsoft |
| Static Image |
RSA image ext |
✅ |
✅ |
❌ |
Multimedia |
| Video |
YouTube, PMax |
✅ |
✅ |
✅ (required) |
✅ (9:16 vertical, April 2025) |
| Carousel |
❌ |
✅ |
✅ |
❌ |
❌ |
| Collection |
❌ |
✅ |
❌ |
❌ |
❌ |
| Document |
❌ |
❌ |
✅ |
❌ |
❌ |
| Shopping |
PMax, Shopping |
Catalog |
❌ |
Shop |
Shopping |
Apple Ads Format Support:
| Format |
Apple Ads |
| Static Image |
✅ (Custom Product Pages) |
| Video |
✅ (App preview videos) |
| Search Tab |
✅ (banner) |
| Today Tab |
✅ (editorial-style) |
Andromeda Creative Similarity Score (Meta)
Meta's Andromeda engine (launched October 2025) clusters ads with >60% similarity and suppresses delivery of near-identical creatives. 100 minor variations (color swaps, small text changes) perform no better than 10 genuinely distinct creatives. Evaluate:
- Are creatives genuinely diverse in concept, angle, and format?
- Flag accounts relying on iterative variations rather than distinct concepts
- Recommend testing fundamentally different hooks, formats, and value propositions
Symphony Automation Awareness (TikTok, 2025)
TikTok's Symphony AI (2025) generates creative variations from product URLs. Assess:
- Whether account uses AI-generated vs original creatives
- Quality and performance comparison of Symphony vs manual creatives
- Impact on creative refresh strategy (Symphony can accelerate iteration)
Creative Health Scoring Weights
Format Diversity: 25% ████████░░
Fatigue Signals: 25% ████████░░
Platform Compliance: 20% ██████░░░░
Refresh Cadence: 15% █████░░░░░
Volume: 15% █████░░░░░
Grade: A (90-100), B (75-89), C (60-74), D (40-59), F (<40).
Creative Check IDs
| ID |
Check |
Severity |
| CR-01 |
Format diversity: >=3 formats per platform |
High |
| CR-02 |
Creative volume: meets platform minimums |
High |
| CR-03 |
Fatigue detection: CTR/engagement declining past thresholds |
Critical |
| CR-04 |
Refresh cadence: within platform-recommended cycle |
High |
| CR-05 |
Platform compliance: specs, safe zones, text limits |
Critical |
| CR-06 |
Hook quality: first 1-5s engagement (video) or headline impact (static) |
High |
| CR-07 |
UGC ratio: UGC/testimonial content tested on Meta and TikTok |
Medium |
| CR-08 |
Video specs: codec, resolution, aspect ratio per platform |
Medium |
| CR-09 |
Safe zone compliance: critical elements within 900x1000px usable area |
Medium |
| CR-10 |
Andromeda diversity: genuinely distinct concepts, not iterative variations (Meta) |
High |
Universal Creative Best Practices
Cross-Platform Safe Zone
- 900x1000px usable area works across all vertical placements
- Keep critical elements centered and within safe margins
- Test on mobile devices (75%+ of ad impressions are mobile)
Ad Copy Principles
- Lead with benefit, not feature
- Include clear CTA (what should they do next?)
- Match ad message to landing page (message match)
- Use numbers and specifics over vague claims
- Test emotional vs rational appeals
Video Production Standards
- H.264 codec, AAC audio, MP4 container
- Minimum 720p (1080p preferred)
- Subtitles/captions always (accessibility + sound-off viewing)
- Brand mention within first 5s (awareness) or at CTA (performance)
Output
Creative Quality Report
Cross-Platform Creative Health
Google: ████████░░ X/X checks passing
Meta: ██████████ X/X checks passing
LinkedIn: ███████░░░ X/X checks passing
TikTok: █████░░░░░ X/X checks passing
Microsoft: ████████░░ X/X checks passing
Deliverables
CREATIVE-AUDIT-REPORT.md: Per-platform creative assessment
- Fatigue alerts (any creative past refresh cadence)
- Format diversity gaps per platform
- Production priority list (most impactful creative to produce next)
- Quick Wins (format conversions, CTA changes, Spark Ads setup)