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Get Started Free →Tax setup and compliance — sales tax, VAT, duty collection, tax-exempt customers, reporting
.claude/skills/nexscope-ai-shopify-tax-compliance/SKILL.md| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-07 | ✓→✗ | ▼ Worse | 48% | 0% |
| case-01 | ✓→✓ | ＝ Same ✓ | 16% | 0% |
| case-03 | ✓→✓ | ＝ Same ✓ | 35% | 0% |
| case-04 | ✓→✓ | ＝ Same ✓ | 22% | 0% |
| case-05 | ✓→✓ | ＝ Same ✓ | 55% | 0% |
Tax setup and compliance — sales tax, VAT, duty collection, tax-exempt customers, reporting.
🔶 Beta — This skill provides expert guidance and actionable frameworks for Shopify sellers.
bashnpx skills add nexscope-ai/eCommerce-Skills --skill shopify-tax-compliance -g
After installation, ask your AI assistant about shopify tax compliance topics. Example prompts:
Structured analysis and recommendations including:
Built by Nexscope — AI-powered e-commerce tools for sellers worldwide.
| Case | Status | Duration (ms) | Turns | Tokens | Tool calls | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Without | With | Δ | Without | With | Δ | Without | With | Δ | Without | With | Δ | ||
case-01 | pass→pass | 11,751 | 12,329 | +5% | 1 | 1 | 0% | 2,021 | 2,335 | +16% | 0 | 0 | — |
case-02 | fail→fail | 15,336 | 15,787 | +3% | 1 | 1 | 0% | 2,673 | 2,992 | +12% | 0 | 0 | — |
case-03 | pass→pass | 8,594 | 9,901 | +15% | 1 | 1 | 0% | 1,497 | 2,019 | +35% | 0 | 0 | — |
case-04 | pass→pass | 12,479 | 13,858 | +11% | 1 | 1 | 0% | 2,131 | 2,605 | +22% | 0 | 0 | — |
case-05 | pass→pass | 11,092 | 14,445 | +30% | 1 | 1 | 0% | 1,705 | 2,646 | +55% | 0 | 0 | — |
case-06 | pass→pass | 14,697 | 15,138 | +3% | 1 | 1 | 0% | 2,145 | 2,728 | +27% | 0 | 0 | — |
case-07 | pass→fail | 13,868 | 17,787 | +28% | 1 | 1 | 0% | 2,118 | 3,126 | +48% | 0 | 0 | — |
case-08 | pass→pass | 11,939 | 14,056 | +18% | 1 | 1 | 0% | 1,924 | 2,634 | +37% | 0 | 0 | — |
case-09 | pass→pass | 11,927 | 13,826 | +16% | 1 | 1 | 0% | 1,892 | 2,556 | +35% | 0 | 0 | — |
case-10 | pass→pass | 7,004 | 9,228 | +32% | 1 | 1 | 0% | 1,251 | 1,830 | +46% | 0 | 0 | — |
case-11 | pass→pass | 10,150 | 12,366 | +22% | 1 | 1 | 0% | 1,716 | 2,378 | +39% | 0 | 0 | — |
case-12 | pass→pass | 10,660 | 12,044 | +13% | 1 | 1 | 0% | 1,801 | 2,419 | +34% | 0 | 0 | — |
case-13 | pass→pass | 15,490 | 16,163 | +4% | 1 | 1 | 0% | 2,507 | 3,112 | +24% | 0 | 0 | — |
case-14 | pass→pass | 12,456 | 15,318 | +23% | 1 | 1 | 0% | 2,025 | 2,743 | +35% | 0 | 0 | — |
case-15 | pass→pass | 9,069 | 10,947 | +21% | 1 | 1 | 0% | 1,447 | 2,155 | +49% | 0 | 0 | — |
case-16 | pass→pass | 8,813 | 9,886 | +12% | 1 | 1 | 0% | 1,412 | 1,933 | +37% | 0 | 0 | — |
case-17 | pass→pass | 12,850 | 13,793 | +7% | 1 | 1 | 0% | 2,053 | 2,531 | +23% | 0 | 0 | — |
case-18 | pass→pass | 7,758 | 11,442 | +47% | 1 | 1 | 0% | 1,269 | 2,343 | +85% | 0 | 0 | — |
case-19 | pass→pass | 11,920 | 12,469 | +5% | 1 | 1 | 0% | 1,914 | 2,506 | +31% | 0 | 0 | — |
case-20 | fail→fail | 13,934 | 13,963 | +0% | 1 | 1 | 0% | 2,724 | 3,012 | +11% | 0 | 0 | — |
case-21 | fail→fail | 11,443 | 10,903 | -5% | 1 | 1 | 0% | 2,010 | 2,208 | +10% | 0 | 0 | — |
case-22 | fail→fail | 20,223 | 20,174 | -0% | 1 | 1 | 0% | 3,586 | 4,038 | +13% | 0 | 0 | — |
DecimalAI ran this skill against gemini-3.6-flash twice over the same eval suite — once with the skill loaded and once without — and compared the two runs case by case. 22 cases were attempted. The headline lift of -100 percentage points is the difference between those two pass rates over the 22 comparable cases. 1 case got worse with the skill loaded, and it is included in that figure.
Other measured skills in the registry, with their headline benchmark lift.