feat: airplane mode (#104) + crisper fastfetch logo (#122)

Airplane: runtime Wi-Fi+Bluetooth kill-switch with prior-state restore,
System menu + SUPER+CTRL+R, Waybar plane glyph (self-hides, whole-swap
parity). Fastfetch: chafa sextants at 24×12 (was block 20×10) for a
finer monogram; V2 kitty screenshots under boreal and summer-night.

agent/HARDWARE-QUEUE.md

@@ -11,6 +11,13 @@ the **T14s** (webcam case).
 
 ## Any machine (dev box is fine)
 
+- [ ] **#104 airplane mode radios (any laptop with Wi-Fi + BT)** —
+      after `nomarchy-home` + waybar restart: System › **Airplane mode (off)**
+      (or SUPER+CTRL+R). **Pass on:** Wi-Fi and Bluetooth both drop (nm-applet /
+      blueman confirm); Waybar shows a plane glyph; click glyph or menu again
+      restores **only** the radios that were on before. If Wi-Fi was already
+      off, it must stay off after disengage. Glyph must **not** appear when
+      airplane is off.
 - [ ] **#127 docked idle blackout (AMD dev box, 2026-07-15)** —
       **Incident (FAILED, unsolicited):** laptop docked, idle a few minutes,
       screens went black ("sleep"). External keyboard/mouse did not restore