feat: install script re-org

install.d/21-git.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+# -----------------------------------------------------------------------------
+# Description:
+#   Configure git.
+#
+
+# Skip in Codespaces (pre-installed in universal image)
+[[ "$DOTS_ENV" == "codespaces" ]] && { log_skip "Codespaces"; git --version; return 0; }
+
+if ! command -v git &> /dev/null; then
+    case "$DOTS_PKG" in
+        apt)
+            sudo apt-get install -qq git
+            ;;
+        pacman)
+            sudo pacman -S --noconfirm git
+            ;;
+        brew)
+            brew install git
+            ;;
+        *)
+            log_warn "Skipping git install: no supported package manager found"
+            return 0
+            ;;
+    esac
+fi
+
+git --version
+log_pass "git configured"