Projects

• A ghost hand and an audience of one
  
  I taught my software test suite to record training videos, first for an app with exactly one user.
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  Jul 18, 2026 - 11 min read
• Your test suite is a video studio
  
  How a Playwright end-to-end harness became a training-video studio: the helpers, the overlay, the fixtures, and the walkthrough that couldn't be recorded.
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  Jul 18, 2026 - 16 min read
• Where Did I Put the Mochi Flour?
  
  I found three opened bags of rice flour this week. So I built a pantry inventory app.
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  Dec 24, 2025 - 4 min read