## System details
- Omarchy: 4.0.4-1 (`omarchy version`)
- CPU: AMD Ryzen 7 3700X 8-Core, GPU: NVIDIA GA106 [GeForce RTX 3060]
- Monitor: DP-1 2560x1440@170, scale 1.6 (`hyprctl monitors`)
- Theme: Solitude, `[font] base-size = 12`, GTK text-scaling 1.0
- Bar layout: default (right: tray, agents, bluetooth, network, audio, monitor, power)

Note: `omarchy debug` / `omarchy debug --no-sudo --print` from the skill docs does not exist on 4.0.4-1 (`Unknown Omarchy command: omarchy debug`), and there is no `omarchy-*debug*` binary in `/usr/share/omarchy/bin/`. So no `omarchy-debug` log to attach.

## What's wrong?
With `monospace` set to `Iosevka Nerd Font Mono` (via `omarchy font set "Iosevka Nerd Font Mono"`), bar Nerd Font icons render very small — except Bluetooth and the omarchy menu icon.

- Tiny: tray arrow, agents (`U+F16A3`), network wifi (`U+F0928` family) / ethernet (`U+F0200`), audio (`U+F028` family), monitor (`U+F0379`), power battery, center indicators, weather/system-update.
- Normal size: `omarchy.menu` (`\ue900`, uses the bundled `omarchy` font, not monospace) and `omarchy.bluetooth` (`U+F00AF`/`U+F00B1`/`U+F00B2`).

### Steps to reproduce
1. `omarchy font set "Iosevka Nerd Font Mono"` (writes `~/.config/fontconfig/fonts.conf` monospace override, restarts shell)
2. Look at the top bar — right-side icons are tiny compared to Bluetooth; see `before` capture below.
3. `omarchy font set "JetBrainsMono Nerd Font"` + `omarchy restart shell` — all icons return to matching visual weight; see `after` capture.

### Measurements (ImageMagick `label:` at 100pt, `-trim` ink box)
Same codepoint rendered with `JetBrainsMonoNerdFont-Regular.ttf` vs `IosevkaNerdFontMono-Regular.ttf`:

- `U+F00AF` bluetooth: JB `152x84`, Iosevka `130x84` — same height, only narrower (looks normal)
- `U+F028` audio: JB `162x84`, Iosevka `130x62` (~26% shorter)
- `U+F0928` wifi: JB `152x78`, Iosevka `130x64`
- `U+F16A3` agents: JB `152x84`, Iosevka `130x67`
- `U+F0379` monitor: JB `152x84`, Iosevka `130x67`

So Iosevka's Nerd patch draws most Material icons shorter; Bluetooth happens to be full-height, which matches the on-screen symptom exactly.

### Workaround used
Kept terminals on Iosevka, switched only the bar back by editing `~/.config/fontconfig/fonts.conf` monospace to `JetBrainsMono Nerd Font` + `omarchy restart shell`. Icons are correct again.

### Suggestions
- `omarchy font set` could warn that non-default Nerd Fonts may have inconsistent icon metrics in the bar (bar uses `Style.font.family = "monospace"` → `Bar.fontFamily`, `BarIconButton.fontSize = Style.bar.iconFont`).
- `Style.qml:applyShellValues()` currently only parses `[bar] size-horizontal/size-vertical` (plus `scale-with-font`) — `icon-font` / `icon-slot` / `icon-canvas` / `status-slot` fall back to defaults scaled by `fontScale`, so there is no per-install compensation knob for a small-icon font without growing the whole bar via `[font] base-size`. Exposing `[bar] icon-font` (or documenting it as unsupported) would help.
- Alternatively a fontconfig PUA fallback or bar-only font override would let users keep Iosevka for text while getting JetBrains-sized icons.

### Captures
- `before`: cropped right-side bar with Iosevka — tiny wifi/audio vs normal bluetooth (attached as before-tiny-icons, full screenshot also available).
- `after`: same crop after switching monospace to JetBrainsMono — all icons matching weight.