Meta-skill for orchestrating Apollo API, LinkedIn API, YC Cold Outreach, and MachFive Cold Email into a complete B2B cold outreach pipeline. Use when the user wants end-to-end lead sourcing, enrichment, personalized copy strategy, and generation-ready outreach sequences with strict quality and safety gates.

用于编排Apollo API、LinkedIn API、YC冷启动和MachFive冷邮件的元技能，构建完整的B2B冷触达流程。当用户需要端到端的潜在客户获取、信息增强、个性化文案策略以及具备严格质量与安全管控的可直接发送的触达序列时使用。