Engineering
Diagnosing a SwiftUI Color Scheme Bug on macOS
A SwiftUI macOS window stayed in the old color scheme until focus changed. Here is the evidence, the failed fixes, and what my first tests missed.
Maciej Szamowski7 min read
Stories
Build notes
Week One Building hora: 107 Commits Later
A candid snapshot of hora's first ten days: 107 commits, three Swift packages, 21 resolved issues, useful workflows, and plenty still rough.
Maciej Szamowski7 min read
Build notes
Five Days Later: The Road to Launching hora Calendar
Five days after I first wrote about hora, the visible app worked. The road to launch was now OAuth verification, TestFlight, reliability, and feedback.
Maciej Szamowski6 min read
Build notes
Building a Native Mac Calendar App in 48 Hours
What I cut, rebuilt, and shipped during a 48-hour sprint on hora, including PKCE auth, Day View, FreeBusy sharing, and WidgetKit.
Maciej Szamowski6 min read
Build notes
Why I Built a Native Google Calendar App for Mac
Why I built hora as a native Mac client for Google Calendar, chose the official API over CalDAV, and kept Google as the source of truth.
Maciej Szamowski7 min read