fix(display): docked idle wake + dump without SSH (#127)

Recover from DPMS/lock blackout without a second machine: undock/enable
always issue dpms on; hypridle on-resume and after_sleep run
nomarchy-display-wake (zero-output undock rescue + auto-dump).
nomarchy-display-dump writes ~/nomarchy-display-dump-*.txt (SUPER+SHIFT+D
or Ctrl+Alt+F3 TTY). HARDWARE-QUEUE #127 no longer requires SSH.

V1: nix flake check --no-build. V3: docked idle on AMD box still open.

agent/BACKLOG.md

@@ -55,10 +55,16 @@ or (b) undock → `nomarchy-display-transition undock` re-enabling the
 panel. Both failed. `after_sleep_cmd` only does `hyprctl dispatch dpms on`
 and never re-enables a disabled internal.
 
+**Progress 2026-07-15 (no-SSH path + recovery hardening):** undock/enable
+always end with `dpms on`; hypridle `on-resume` / `after_sleep` run
+`nomarchy-display-wake` (dpms + zero-output undock rescue + auto-dump);
+`nomarchy-display-dump` + SUPER+SHIFT+D + TTY (`Ctrl+Alt+F3`) so capture
+does not need SSH. V3 still needs a real docked idle repro.
+
 **Pass:** docked on AC, idle past lock + DPMS; external KB/mouse restores
 the external; if the external is unplugged while black, eDP comes back
 without reboot; journal shows display-watch undock `result=ok` when the
-cable leaves. Capture steps in HARDWARE-QUEUE.
+cable leaves. Capture steps in HARDWARE-QUEUE (TTY dump preferred).
 
 ## NEXT