feat(theme): finish neon-glass polish (#88)

Rewrite whole-swap rofi.rasi to rofi-native @colors (was invalid CSS
var()); cyan glass panel matching Boreal's hex-alpha pattern. btop
titles/selection in accent cyan; ui rounding/opacity tuned; preview.png
from theme-shot. Bar stays generated from JSON (no waybar.css).

Verified: V2 — contrast 24×7; theme-wholeswap; theme-shot neon-glass
desktop+menu viewed; boreal theme-shot regression green.

agent/JOURNAL.md

@@ -19,6 +19,19 @@ Template:
 
 ---
 
+## 2026-07-11 — #88 neon-glass polish / finish
+- **Task:** NEXT #88 — finish neon-glass (`VISION § D`), not quarantine.
+- **Did:** Rewrote `themes/neon-glass/rofi.rasi` (was invalid `var()` CSS;
+  now Boreal-style glass with `@colors`, cyan edge, soft selection).
+  btop accent titles/selection; JSON ui rounding 14 + slight glass
+  opacity; `preview.png` from theme-shot desktop. No waybar.css.
+- **Verified:** **V2** — contrast 24×7 pass; theme-wholeswap green;
+  theme-shot neon-glass desktop+menu viewed (cyan bar + glass menu);
+  boreal theme-shot regression green (menu/bar intact).
+- **Pending:** —
+- **Next suggestion:** post-install hardware hints PROPOSED, or human
+  HARDWARE-QUEUE.
+
 ## 2026-07-11 — Promote neon-glass → NEXT #88 (Bernardo)
 - **Task:** human triage: promote neon-glass PROPOSED.
 - **Did:** NEXT **#88** neon-glass polish/finish (`VISION § D`); path =