Initial commit

skills/git-pr/scripts/analyze_changes.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+# Collecte les statistiques git en une fois
+# Usage: analyze_changes.sh
+# Output: JSON avec stats des changements
+
+set -euo pipefail
+
+# Collecter stats
+FILES_CHANGED=$(git diff --cached --numstat | wc -l)
+ADDITIONS=$(git diff --cached --numstat | awk '{sum+=$1} END {print sum+0}')
+DELETIONS=$(git diff --cached --numstat | awk '{sum+=$2} END {print sum+0}')
+
+# Lister fichiers modifiés
+MODIFIED_FILES=$(git diff --cached --name-only | jq -R . | jq -s .)
+
+# Détecter fichiers PHP
+HAS_PHP_FILES=false
+if git diff --cached --name-only | grep -q '\.php$'; then
+    HAS_PHP_FILES=true
+fi
+
+# Générer JSON
+cat <<EOF
+{
+  "files_changed": $FILES_CHANGED,
+  "additions": $ADDITIONS,
+  "deletions": $DELETIONS,
+  "modified_files": $MODIFIED_FILES,
+  "has_php_files": $HAS_PHP_FILES
+}
+EOF