v1.0 - Version stable: multi-PC, détection UI-DETR-1, 3 modes exécution

- Frontend v4 accessible sur réseau local (192.168.1.40)
- Ports ouverts: 3002 (frontend), 5001 (backend), 5004 (dashboard)
- Ollama GPU fonctionnel
- Self-healing interactif
- Dashboard confiance

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

visual_workflow_builder/stop.sh

@@ -0,0 +1,70 @@
+#!/bin/bash
+#
+# Stop Visual Workflow Builder - Full Stack
+#
+# This script stops both backend (Flask) and frontend (React) servers
+#
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# Colors for output
+GREEN='\033[0;32m'
+RED='\033[0;31m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+echo "=========================================="
+echo "Visual Workflow Builder - Stop All"
+echo "=========================================="
+
+BACKEND_STOPPED=0
+FRONTEND_STOPPED=0
+
+# Stop Frontend
+if [ -d "$SCRIPT_DIR/frontend" ] && [ -f "$SCRIPT_DIR/frontend/stop.sh" ]; then
+    echo -e "${BLUE}Stopping Frontend...${NC}"
+    cd "$SCRIPT_DIR/frontend"
+    ./stop.sh
+    FRONTEND_STOPPED=1
+else
+    # Try to kill any process on port 3000
+    echo -e "${BLUE}Checking for processes on port 3000...${NC}"
+    FRONTEND_PIDS=$(lsof -ti:3000 2>/dev/null)
+    if [ ! -z "$FRONTEND_PIDS" ]; then
+        echo "Killing processes on port 3000: $FRONTEND_PIDS"
+        kill $FRONTEND_PIDS 2>/dev/null
+        sleep 1
+        kill -9 $FRONTEND_PIDS 2>/dev/null
+        FRONTEND_STOPPED=1
+    fi
+fi
+
+# Stop Backend
+if [ -f "$SCRIPT_DIR/backend/stop.sh" ]; then
+    echo ""
+    echo -e "${BLUE}Stopping Backend...${NC}"
+    cd "$SCRIPT_DIR/backend"
+    ./stop.sh
+    BACKEND_STOPPED=1
+else
+    # Try to kill any process on port 5001
+    echo -e "${BLUE}Checking for processes on port 5001...${NC}"
+    BACKEND_PIDS=$(lsof -ti:5001 2>/dev/null)
+    if [ ! -z "$BACKEND_PIDS" ]; then
+        echo "Killing processes on port 5001: $BACKEND_PIDS"
+        kill $BACKEND_PIDS 2>/dev/null
+        sleep 1
+        kill -9 $BACKEND_PIDS 2>/dev/null
+        BACKEND_STOPPED=1
+    fi
+fi
+
+echo ""
+echo "=========================================="
+if [ $BACKEND_STOPPED -eq 1 ] || [ $FRONTEND_STOPPED -eq 1 ]; then
+    echo -e "${GREEN}✓ Services Stopped${NC}"
+else
+    echo -e "${YELLOW}No services were running${NC}"
+fi
+echo "=========================================="