This page is the standing index for active non-academic writing. Archived setup notes, lifestyle reviews, and old media notes stay available by direct URL but are no longer routed through this index.
Main Categories
Site and Blog Notes
Site identity and active blog notes.
Products and App Documents
Personal apps, product design notes, user guides, launch notes, and project reflections.
Apple and Swift Development
Swift, SwiftUI, Apple-platform UI work, interaction design, and development-process notes.
AI, Agents, and Workflow
AI behavior principles, AGN, agentic coding, workflow design, and prompt/workflow material.
Audio Engineering and Music Production
Mixing, plugins, synthesizers, music creation, and reflections on audio technology.
Personal Notes and Incident Logs
Fragmented notes, personal reflections, and incident records that are preserved as direct links.