fix : correctifs 002 a 006 et de 008 a 019

RecetteScripts/rebuild-bdd-recette.sh

@@ -135,7 +135,7 @@ send_discord_message() {
     return 0
   fi
 
-  payload="$(python3 -c 'import json,sys; print(json.dumps({"content": sys.argv[1]}))' "$message")" || {
+  payload="$(jq -n --arg content "$message" '{content: $content}')" || {
     log "Impossible de construire le payload JSON Discord."
     return 0
   }
@@ -376,6 +376,10 @@ if [[ -n "$LOCAL_ROLES_FILE" ]]; then
   if [[ -s "$ROLES_CREATE_LIST" ]]; then
     while IFS= read -r role_name; do
       [[ -z "$role_name" ]] && continue
+      if [[ ! "$role_name" =~ ^[a-zA-Z_][a-zA-Z0-9_]*$ ]]; then
+        log "WARNING: nom de rôle suspect ignoré : ${role_name}"
+        continue
+      fi
 
       ROLE_EXISTS="$(
         psql -h "$PGHOST" -p "$PGPORT" -U "$PGUSER" -d postgres -tAc \