promo-creator-skills. 产品宣传视频创作 Skills：从产品判断、分镜、素材、HyperFrames 剪辑到 BGM 设计的完整 Agent 工作流

Problem

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Audience

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Market

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Pricing

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.