SG-06 / PRODUCT ENGINEERING
Product EngineeringSentra: Backups I Can Inspect and Restore
Building a Go backup tool around encrypted snapshots, a synthwave terminal, and the practical work of knowing what is backed up and how to get it back.
01SIGNALS
Notes from building with AI.
A working record of what I am learning: how models behave, how products take shape, and the decisions that turn an idea into something useful.
Published notes03 entries / Latest first
SG-04 / PRODUCT ENGINEERING
Product EngineeringPomodoro Count: A Tally for Focus That Happens Somewhere Else
Pomodoro Count is a native macOS menu bar app built around a small premise: the best focus timer may be physical, but the record of your work should still be useful.
SG-03 / GO AGENT SYSTEMS
Go Agent SystemsBuilding Agents in Go: Contracts, Tools, and Concurrency
Go becomes useful for agent systems when the hard part is operating a bounded runtime with contracts, cancellation, policy, and durable state.