Add requirements.txt and start/stop/restart background server scripts

start.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+set -e
+
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd "$DIR"
+
+PID_FILE="$DIR/server.pid"
+LOG_FILE="$DIR/server.log"
+
+if [ -f "$PID_FILE" ]; then
+    PID=$(cat "$PID_FILE")
+    if kill -0 "$PID" 2>/dev/null; then
+        echo "Server is already running with PID $PID."
+        exit 0
+    else
+        rm -f "$PID_FILE"
+    fi
+fi
+
+# Start server in detached session, redirecting output to log file
+setsid python3 -u server.py > "$LOG_FILE" 2>&1 < /dev/null &
+PID=$!
+echo $PID > "$PID_FILE"
+
+
+# Quick check if it started successfully
+sleep 0.5
+if kill -0 "$PID" 2>/dev/null; then
+    echo "Server started successfully (PID $PID)."
+    echo "Logs: $LOG_FILE"
+else
+    echo "Failed to start server. Check logs: $LOG_FILE"
+    rm -f "$PID_FILE"
+    exit 1
+fi