Shared state object bridging the daemon asyncio loop to the tray. The daemon loop writes state via the set_* methods; the tray reads the scal

Decide which config dir's plan is "active" across polls. "Active" = the plan whose session % rose most recently (recent API activity). A rise

Raised by poll_api on a genuine 401/403 — the token really is expired or invalid and the user must re-run `claude login`. Distinct from a None ret

Runtime board description consumed by board-agnostic code (UI, main loop). Each board provides a single BoardCaps instance via board_caps(). Compile-

Layout values computed from the active board's geometry. Populated once in ui_init() and treated as const for the rest of the program. Adding a new di

When the daemon enables notifications on the refresh char, ask for data if we have none yet. Firing on subscribe (not on connect) ensures the notifica

* Clock coefficient structure */