overthinkos/waybar-labwc
selkies/skills/waybar-labwc/SKILL.md
Waybar status bar adapted for the labwc compositor (not sway) — shares the unified waybar config and connects to labwc's wayland-0 socket for layer-shell exclusive zones and the wlr-foreign-toplevel taskbar. Use when working with the labwc status bar or the selkies-desktop waybar.
tools
Updated Jun 21, 2026
$ install --global
skillsauthnpx skillsauth add overthinkos/overthink-plugins waybar-labwcInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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SKILL.md
- name:
- waybar-labwc
- description:
- |
Candy: waybar-labwc
Waybar status bar adapted for labwc compositor (not sway). Uses the same unified config as the waybar candy — sway-specific modules (workspaces, mode) auto-hide on labwc since SWAYSOCK is not set.
Architecture
Waybar connects to wayland-0 (labwc's socket), NOT wayland-1 (pixelflux). This is critical for:
- Layer-shell exclusive zones — Waybar reserves space at the top, windows don't overlap it
- wlr-foreign-toplevel-management — Waybar's taskbar can see running windows in labwc
Dependencies
labwc
Packages
waybar(RPM)
Fonts (JetBrains Mono, Symbols Nerd Font) provided by the desktop-fonts candy in metalayers.
Service (supervisord)
| Service | Priority | Purpose |
|---------|----------|---------|
| waybar | 15 | Bottom panel (after labwc at 12, swaync at 14, before nginx at 18) |
Configuration
Unified config shared with the waybar candy (Catppuccin Mocha, bottom bar):
Modules
| Position | Module | Purpose |
|----------|--------|---------|
| Left | custom/chrome | (Re)start Chrome button — calls chrome-restart (see /charly-selkies:chrome) |
| Center | wlr/taskbar | Running app icons — click to activate, middle-click to close, right-click to minimize |
| Right | custom/notification | swaync notification toggle — click to open notification panel (see /charly-selkies:swaync) |
Style
Catppuccin Mocha theme — semi-transparent dark background, JetBrains Mono + Symbols Nerd Font.
Key Files
waybar-labwc-wrapper— Waits forwayland-0socket, setsWAYLAND_DISPLAY=wayland-0explicitlyconfig.json— Unified module layout (same as waybar layer)style.css— Catppuccin Mocha styling (same as waybar layer)
Used In Boxes
/charly-selkies:selkies-labwc(viaselkies-desktopmetalayer)/charly-selkies:selkies-labwc-nvidia(viaselkies-desktopmetalayer)
Note: Difference from waybar Layer
Both candies use the same config. The only differences are:
- Dependency:
labwcinstead ofsway - Wrapper: Explicitly pins
WAYLAND_DISPLAY=wayland-0(labwc socket, not pixelflux's wayland-1) - No sway-autotile: Autotiling is sway-specific
Related
/charly-selkies:waybar— the sway-native sibling with the same config/charly-selkies:labwc— compositor this candy targets/charly-selkies:selkies-desktop-layer— metalayer that composes this candy/charly-selkies:swaync+/charly-selkies:chrome— consumers of the status-bar modules
Related
/charly-image:layer— candy authoring reference (charly.ymlschema, task verbs, service declarations)/charly-check:check— declarative testing (check:block,charly check box,charly check live)
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