Add git.fish script for subtree push and pull operations

home/toph/common/optional/hyprland/ags/scripts/git.fish

@@ -0,0 +1,22 @@
+#!/usr/bin/env fish
+
+if test (count $argv) -ne 1
+    echo "Usage: $argv0 push|pull"
+    exit 1
+end
+
+set action $argv[1]
+set subtree_path "home/toph/common/optional/hyprland/ags"
+set remote "RyotShell-origin"
+set branch "main"
+
+cd (git rev-parse --show-toplevel)
+switch $action
+    case push
+        git subtree push --prefix="$subtree_path" $remote $branch
+    case pull
+        git subtree pull --prefix="$subtree_path" $remote $branch
+    case '*'
+        echo "Unknown argument. Use push or pull."
+        exit 1
+end