chore: Add setup scripts and Makefile for project management

Scripts added:
- CloneVendorRepos.sh: Clones all 27 vendor MCP/LSP repositories
- BuildAll.sh: Builds all services from docker-compose.yml
- CleanVendor.sh: Removes all cloned vendor repositories
- StatusCheck.sh: Checks build status of all services

Makefile added:
- Provides convenient targets for common operations
- Integrates all shell scripts into make commands
- Targets: help, clone-vendors, build-all, clean-vendor, status, test, logs, ps, up, down

Note: vendor/ directory remains gitignored (per .gitignore). CloneVendorRepos.sh creates it automatically.

CleanVendor.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+
+# CleanVendor.sh
+# Script to remove all cloned vendor repositories
+
+set -e  # Exit on error
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+echo -e "${YELLOW}=== KNEL-AIMiddleware Vendor Cleanup Script ===${NC}"
+echo ""
+echo -e "${RED}WARNING: This will DELETE all cloned vendor repositories!${NC}"
+echo ""
+read -p "Are you sure you want to continue? (yes/no): " CONFIRM
+
+if [ "$CONFIRM" != "yes" ]; then
+    echo "Aborted."
+    exit 0
+fi
+
+# Vendor directory
+VENDOR_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/vendor"
+
+echo ""
+echo "Removing vendor directories..."
+echo ""
+
+# Count removed
+COUNT=0
+
+# Remove all directories in vendor/ except .gitkeep
+for DIR in "$VENDOR_DIR"/*; do
+    if [ -d "$DIR" ]; then
+        DIRNAME=$(basename "$DIR")
+        echo -e "${RED}[DELETE]${NC} $DIRNAME"
+        rm -rf "$DIR"
+        ((COUNT++))
+    fi
+done
+
+echo ""
+echo -e "${GREEN}=== Cleanup complete! Removed $COUNT directories ===${NC}"
+echo ""
+echo "To re-clone repositories, run:"
+echo "  ./CloneVendorRepos.sh"