feat(xxh): add xxh config

Assisted-by: Gemini:gemini-3.1-pro

xxh/Justfile

@@ -0,0 +1,22 @@
+# Variables
+dotfiles_dir := justfile_directory()
+plugin_dest := env("HOME") + "/.local/share/xxh-plugin-zsh-my-zshrc"
+xxh_config_dest := env("HOME") + "/.config/xxh/config.xxhc"
+
+default:
+    @just --list
+
+# Deploy and build xxh configuration
+deploy:
+    @echo "Preparing local plugin..."
+    mkdir -p {{plugin_dest}}
+    rsync -av --delete {{dotfiles_dir}}/custom-zshrc/ {{plugin_dest}}/
+
+    # Force execution rights on the build script
+    chmod +x {{plugin_dest}}/build.sh
+
+    @echo "Generating configuration..."
+    mkdir -p ~/.config/xxh
+    # Replace placeholder with actual path
+    sed "s|__ZSHRC_PLUGIN_DIR__|{{plugin_dest}}|g" {{dotfiles_dir}}/config.xxhc.template > {{xxh_config_dest}}
+    @echo "Deployment successful!"