Codified customs and trade compliance expertise — HS/HTS tariff classification with GRI rules, commercial invoices and entry documentation, Incoterms 2020, FTA qualification and duty optimization (USMCA, RCEP, FTZs, drawback), denied-party screening, and penalty mitigation across US, EU, UK, and APAC jurisdictions.
Install
npx skills add affaan-m/ECC --skill customs-trade-compliancenpx skills add affaan-m/ECC --skill customs-trade-compliance -a claude-code -gnpx skills add affaan-m/ECC --skill customs-trade-compliance -a codex -ggemini skills install https://github.com/affaan-m/ECC.git --path docs/ja-JP/skills/customs-trade-compliancegh skill install affaan-m/ECC customs-trade-compliancegit clone --depth 1 https://github.com/affaan-m/ECC /tmp/affaan-m__ECC
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/affaan-m__ECC/docs/ja-JP/skills/customs-trade-compliance ~/.claude/skills/customs-trade-compliance # Claude Code
cp -R /tmp/affaan-m__ECC/docs/ja-JP/skills/customs-trade-compliance ~/.agents/skills/customs-trade-compliance # Codex, Cursor, Gemini CLI, Copilot, OpenCode