Old Zhang's AI Learning

Jun 29, 2026 · Backend Development

How the New z‑skills Video Download Split Improves Knowledge‑Gathering Workflows

The author refactors the z‑skills suite by separating video link discovery (z‑web‑pack) from actual downloading (z‑video‑downloader), explains why the split solves performance and reliability issues, details four concrete code and documentation changes, and shows a simple usage pattern for the updated skills.