Two separate readability fixes:
1. macOS light-mode primary was poor contrast on the gray background.
- Background was #ECECEC (Apple's title-bar chrome gray), now #F5F5F7
(Apple's secondarySystemBackgroundColor — used for main content).
- Surface container tones shifted accordingly so the sidebar
(surfaceContainer) is still visibly grayer than the content.
- Accents with high luminance (Apple Yellow, Graphite) now darken to
a readable shade in light mode via a luminance clamp that preserves
hue — saturated blue is untouched, but yellow pulls toward amber
so the primary color stays visible on near-white surfaces.
2. Window icon was the generic Java cup during `./gradlew :desktopApp:run`
because the Window composable had no `icon` param. The 100x100 icon
in resources also looked blocky in the dock. Now:
- icon.png replaced with the 512x512 transparent logo from
fastlane/metadata/android/en-US/images/icon.png.
- Window(icon = ...) loads it via Skia (non-deprecated path), shown
in the macOS dock / Windows taskbar / GNOME & KDE task switchers.
https://claude.ai/code/session_01NufduPfZvYQVYwLkbCjCUo
- Add desktopApp module with JVM entry point and sidebar navigation
- Add Claude specs for AI-assisted development:
- Agent definitions: nostr-protocol, kotlin-multiplatform, compose-ui, kotlin-coroutines
- Skills: quartz-kmp conversion, compose-desktop patterns
- Commands: desktop-run, nip, extract
- Update Gradle configuration with Compose Multiplatform 1.7.1 plugin
- Add coroutines and secp256k1 JVM dependencies to version catalog
Next steps:
- Convert Quartz library to full KMP (expect/actual for crypto)
- Implement relay connections in desktop app
- Share UI components between Android and Desktop
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Claude