refactor: reorganize documentation and configuration files for improved clarity

mcp-server-v20.sh

@@ -0,0 +1,41 @@
+#!/bin/bash
+
+# n8n-MCP Server Wrapper Script for Node v20.17.0
+# This ensures the server runs with the correct Node version
+
+# Get the directory where this script is located
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+# Change to the script directory
+cd "$SCRIPT_DIR"
+
+# Use Node v20.17.0 specifically (what Claude Desktop uses)
+export PATH="/Users/romualdczlonkowski/.nvm/versions/node/v20.17.0/bin:$PATH"
+
+# Verify we're using the right version
+NODE_VERSION=$(node --version)
+if [ "$NODE_VERSION" != "v20.17.0" ]; then
+    echo "Error: Wrong Node.js version. Expected v20.17.0, got $NODE_VERSION" >&2
+    exit 1
+fi
+
+# Check if node_modules exists
+if [ ! -d "node_modules" ]; then
+    echo "Error: node_modules not found. Please run 'npm install' first." >&2
+    exit 1
+fi
+
+# Check if database exists
+if [ ! -f "data/nodes.db" ]; then
+    echo "Error: Database not found. Please run 'npm run rebuild' first." >&2
+    exit 1
+fi
+
+# Check if dist directory exists
+if [ ! -d "dist" ]; then
+    echo "Error: dist directory not found. Please run 'npm run build' first." >&2
+    exit 1
+fi
+
+# Run the MCP server
+exec node "$SCRIPT_DIR/dist/mcp/index.js"