Overhaul demos directory: cleanup, restructure, and standardize configs (#760)

demos/samples_python/currency_exchange/run_demo.sh

@@ -1,47 +0,0 @@
-#!/bin/bash
-set -e
-
-# Function to start the demo
-start_demo() {
-  # Step 1: Check if .env file exists
-  if [ -f ".env" ]; then
-    echo ".env file already exists. Skipping creation."
-  else
-    # Step 2: Create `.env` file and set OpenAI key
-    if [ -z "$OPENAI_API_KEY" ]; then
-      echo "Error: OPENAI_API_KEY environment variable is not set for the demo."
-      exit 1
-    fi
-
-    echo "Creating .env file..."
-    echo "OPENAI_API_KEY=$OPENAI_API_KEY" > .env
-    echo ".env file created with OPENAI_API_KEY."
-  fi
-
-  # Step 3: Start Plano
-  echo "Starting Plano with config.yaml..."
-  planoai up config.yaml
-
-  # Step 4: Start developer services
-  echo "Starting Network Agent using Docker Compose..."
-  docker compose up -d  # Run in detached mode
-}
-
-# Function to stop the demo
-stop_demo() {
-  # Step 1: Stop Docker Compose services
-  echo "Stopping Network Agent using Docker Compose..."
-  docker compose down
-
-  # Step 2: Stop Plano
-  echo "Stopping Plano..."
-  planoai down
-}
-
-# Main script logic
-if [ "$1" == "down" ]; then
-  stop_demo
-else
-  # Default action is to bring the demo up
-  start_demo
-fi