The desktop's TypeMatrix has no Copilot key, so bind the guarded
hold-start/stop scripts to bare right Alt: Alt_R is the keysym that
keycode 108 produces under us,dvorak (the Lua bind helper rejects
code:NNN). The release bind carries the ALT modifier because Alt_R is
itself Mod1 and still active while its release is processed — a
modmask-0 release bind never matches, which left the daemon stuck
recording. The se group remaps right Alt to ISO_Level3_Shift and is
left alone on purpose so AltGr combos keep working there.
The hosts files were written capitalized (Rutherford.lua, Chester.lua)
but the require uses the hostname exactly as `hostname` prints it —
lowercase — so on a case-sensitive filesystem the lookup missed and
pcall silently swallowed it. The per-host monitor overrides therefore
never loaded on either machine. Normalize the hostname to lowercase
and name the files in lowercase so any casing matches.
