- Daemon: async-signal-safe SIGTERM/SIGINT via socketpair
- Tray: survives daemon restart, watches for service appear/disappear
- KRunner: skips matches if daemon unreachable
- Kate: shows error message if daemon not running or session creation fails
- lib/capi.go: 18 cgo exports wrapping ollie/core (session lifecycle,
interaction, state queries, callbacks)
- daemon/: Qt6 D-Bus service (org.ollie.SessionManager) bridging C API
to D-Bus methods/signals
- Makefile: orchestrates Go c-shared build then CMake build