Change your theme on hyprland workspace switch

theme-change-workspace.sh

#!/bin/bash

# Map workspaces to omarchy themes
declare -A workspace_themes=(
    [1]="catppuccin"
    [2]="catppuccin-latte"
    [3]="ethereal"
    [4]="everforest"
    [5]="flexoki-light"
    [6]="gruvbox"
    [7]="hackerman"
    [8]="kanagawa"
    [9]="nord"
    [10]="tokyo-night"
)

# Listen to Hyprland workspace changes
nc -U /run/user/$(id -u)/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock | while read -r line; do
    if [[ $line == workspace* ]]; then
        workspace_id=$(echo "$line" | cut -d',' -f2)
        echo "Switched to workspace: $workspace_id"

        # Set theme based on workspace
        if [[ -n "${workspace_themes[$workspace_id]}" ]]; then
            theme="${workspace_themes[$workspace_id]}"
            echo "Setting theme: $theme"
            omarchy-theme-set "$theme"
        fi
    fi
done

Thanks for this Bjarne!