Codex on Windows: Native PowerShell vs WSL, Sandbox, and Path Failures
Most Codex failures on Windows are environment, not the model. Pick native PowerShell or WSL, then keep Node, Git, paths, and the sandbox on the same side.
I Found an Open-Source Project That “Sees” People with Wi-Fi—Then Decided Not to Install It at Home
RuView claims Wi-Fi CSI alone can do presence, respiration, heart rate, even pose. I pulled the code and ran it: demos work, but it’s not ready to trust in my house.
Product Ready to Ship—Who Makes the Launch Video? I Tried Huashu Design
I ran my own product through Huashu Design—from brand analysis and visual directions to a 15-second promo. It turns Coding Agents into a design SOP that ships editable, exportable launch animation.
I Turned Word, PDF, and Ebooks into Custom-Voice Audio
I chained Pandoc, Audiblez, and RVC into a local pipeline: ordinary documents become EPUB, then spoken audio in a target voice. The stack runs—but how far is it from a real product?
I Turned Chinese Article Illustration into a Reusable Agent Skill
Illustrating an article isn’t hard because of pixels—it’s hard because of selection, format, and character drift. I packed that workflow into an open-source skill: Zuohai IP Studio.