fix(waybar): #51 doctor glyph renders + #52 V2 bake asserts

Doctor tripwire was self-hiding under waybar (PATH miss / weak glyph).
Call nomarchy-doctor by store path, strip ANSI tooltips, use 󰀨 + format
+ signal 10 (generated and whole-swap). theme-shot asserts class:bad,
guest btop.theme, and pokes RTMIN+10 before desktop shots.

V2: theme-shot green for rose-pine, summer-night, catppuccin, everforest,
vantablack; bar crops show the red alert-circle. btop TUI visual is
softGL-blocked (Ghostty) → HARDWARE-QUEUE. Closes #51 and #52.

agent/HARDWARE-QUEUE.md

@@ -8,6 +8,14 @@ the failure as a NOW bug in BACKLOG.md. Machines: the **AMD dev box**
 QA machine), the **T14s** (webcam case).
 
 ## Any machine (dev box is fine)
+- [ ] **btop theme fidelity (#52 residual)** — softGL theme-shot cannot
+      open Ghostty, so the hand `btop.theme` assets were only guest-file
+      asserted (main_bg / inactive_fg keys) + desktop/bar rendered for
+      rose-pine, everforest, summer-night, vantablack, catppuccin. On a
+      real session: `nomarchy-theme-sync apply <slug>` then `btop` and
+      confirm backgrounds/text match the theme (esp. rose-pine Dawn light
+      bg `#faf4ed`, vantablack near-black `#0d0d0d`, catppuccin Mocha
+      `#1E1E2E`). One pass cycling those five is enough.
 - [ ] **Battery charge limit re-apply on unplug** — `sudo nixos-rebuild
       switch` with `power.batteryChargeLimit = 80`, physically unplug/replug
       AC, confirm `charge_control_end_threshold` re-reads 80. (udev trigger