wehub-resource-sync
36 KiB
36 KiB
VS Code-integrasjon
🎯 Hva denne laben dekker
Denne laben gir omfattende veiledning om hvordan du integrerer MCP-serveren din med VS Code for å muliggjøre naturlige språkspørsmål via AI Chat. Du vil lære å konfigurere VS Code for optimal MCP-bruk, feilsøke serverforbindelser og utnytte AI-assistert databaseinteraksjon fullt ut.
Oversikt
VS Codes MCP-integrasjon forvandler hvordan utviklere interagerer med databaser og API-er gjennom naturlig språk. Ved å koble din MCP-server for detaljhandel til VS Code Chat, kan du utføre intelligente spørringer på salgsdata, produktkataloger og forretningsanalyse ved hjelp av samtale-AI.
Denne integrasjonen lar utviklere stille spørsmål som "Vis meg de mest solgte produktene denne måneden" eller "Finn kunder som ikke har handlet på 90 dager" og få strukturerte datarespons uten å skrive SQL-spørringer.
Læringsmål
Ved slutten av denne laben vil du kunne:
- Konfigurere VS Code MCP-innstillinger for din detaljhandelsserver
- Integrere MCP-servere med VS Code AI Chat-funksjonalitet
- Feilsøke MCP-serverforbindelser og løse problemer
- Optimalisere mønstre for naturlige språkspørsmål for bedre resultater
- Tilpasse VS Code-arbeidsområdet for MCP-utvikling
- Distribuere konfigurasjoner for flere servere i komplekse scenarier
🔧 VS Code MCP-konfigurasjon
Grunnleggende oppsett og installasjon
// .vscode/settings.json
{
"mcp.servers": {
"retail-mcp-server": {
"command": "python",
"args": [
"-m", "mcp_server.main"
],
"env": {
"POSTGRES_HOST": "localhost",
"POSTGRES_PORT": "5432",
"POSTGRES_DB": "retail_db",
"POSTGRES_USER": "mcp_user",
"POSTGRES_PASSWORD": "${env:POSTGRES_PASSWORD}",
"PROJECT_ENDPOINT": "${env:PROJECT_ENDPOINT}",
"AZURE_CLIENT_ID": "${env:AZURE_CLIENT_ID}",
"AZURE_CLIENT_SECRET": "${env:AZURE_CLIENT_SECRET}",
"AZURE_TENANT_ID": "${env:AZURE_TENANT_ID}",
"LOG_LEVEL": "INFO",
"MCP_SERVER_DEBUG": "false"
},
"cwd": "${workspaceFolder}",
"initializationOptions": {
"store_id": "seattle",
"enable_semantic_search": true,
"enable_analytics": true,
"cache_embeddings": true
}
}
},
"mcp.serverTimeout": 30000,
"mcp.enableLogging": true,
"mcp.logLevel": "info"
}
Miljøkonfigurasjon
# .env file for development
POSTGRES_HOST=localhost
POSTGRES_PORT=5432
POSTGRES_DB=retail_db
POSTGRES_USER=mcp_user
POSTGRES_PASSWORD=your_secure_password
# Azure Configuration
PROJECT_ENDPOINT=https://your-project.openai.azure.com
AZURE_CLIENT_ID=your-client-id
AZURE_CLIENT_SECRET=your-client-secret
AZURE_TENANT_ID=your-tenant-id
# Optional: Azure Key Vault
AZURE_KEY_VAULT_URL=https://your-keyvault.vault.azure.net/
# Server Configuration
MCP_SERVER_PORT=8000
MCP_SERVER_HOST=127.0.0.1
LOG_LEVEL=INFO
Arbeidsområdekonfigurasjon
// .vscode/launch.json
{
"version": "0.2.0",
"configurations": [
{
"name": "Debug MCP Server",
"type": "python",
"request": "launch",
"module": "mcp_server.main",
"console": "integratedTerminal",
"envFile": "${workspaceFolder}/.env",
"env": {
"MCP_SERVER_DEBUG": "true",
"LOG_LEVEL": "DEBUG"
},
"args": [],
"justMyCode": false,
"stopOnEntry": false
},
{
"name": "Test MCP Server",
"type": "python",
"request": "launch",
"module": "pytest",
"console": "integratedTerminal",
"envFile": "${workspaceFolder}/.env.test",
"args": [
"tests/",
"-v",
"--tb=short"
]
}
]
}
Oppgavekonfigurasjon
// .vscode/tasks.json
{
"version": "2.0.0",
"tasks": [
{
"label": "Start MCP Server",
"type": "shell",
"command": "python",
"args": [
"-m", "mcp_server.main"
],
"group": "build",
"presentation": {
"echo": true,
"reveal": "always",
"focus": false,
"panel": "new"
},
"options": {
"env": {
"PYTHONPATH": "${workspaceFolder}"
}
},
"isBackground": true,
"problemMatcher": {
"pattern": {
"regexp": "^(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
"file": 1,
"line": 2,
"column": 3,
"severity": 4,
"message": 5
},
"background": {
"activeOnStart": true,
"beginsPattern": "^.*Starting MCP server.*$",
"endsPattern": "^.*MCP server ready.*$"
}
}
},
{
"label": "Run Tests",
"type": "shell",
"command": "python",
"args": [
"-m", "pytest",
"tests/",
"-v"
],
"group": "test",
"presentation": {
"echo": true,
"reveal": "always",
"focus": false,
"panel": "shared"
}
},
{
"label": "Generate Sample Data",
"type": "shell",
"command": "python",
"args": [
"scripts/generate_sample_data.py"
],
"group": "build",
"presentation": {
"echo": true,
"reveal": "always",
"focus": false,
"panel": "shared"
}
},
{
"label": "Create Database Schema",
"type": "shell",
"command": "psql",
"args": [
"-h", "${env:POSTGRES_HOST}",
"-p", "${env:POSTGRES_PORT}",
"-U", "${env:POSTGRES_USER}",
"-d", "${env:POSTGRES_DB}",
"-f", "scripts/create_schema.sql"
],
"group": "build"
}
]
}
💬 AI Chat-integrasjon
Mønstre for naturlige språkspørsmål
// Example query patterns for VS Code Chat
interface QueryPattern {
intent: string;
examples: string[];
expectedTools: string[];
}
const retailQueryPatterns: QueryPattern[] = [
{
intent: "sales_analysis",
examples: [
"Show me daily sales for the last 30 days",
"What are our top selling products this month?",
"Which customers have spent the most this quarter?",
"Compare sales performance between stores"
],
expectedTools: ["execute_sales_query"]
},
{
intent: "product_search",
examples: [
"Find running shoes for women",
"Show me electronics under $500",
"What laptops do we have in stock?",
"Search for wireless headphones"
],
expectedTools: ["semantic_search_products", "hybrid_product_search"]
},
{
intent: "inventory_management",
examples: [
"Which products are low on stock?",
"Show me products that need reordering",
"What's our current inventory value?",
"Find products with zero stock"
],
expectedTools: ["execute_sales_query"]
},
{
intent: "customer_analysis",
examples: [
"Show me customers who haven't purchased in 90 days",
"What's the average customer lifetime value?",
"Which customers are in the gold tier?",
"Find customers with returns"
],
expectedTools: ["execute_sales_query"]
},
{
intent: "business_intelligence",
examples: [
"Generate a business summary for this month",
"Show me seasonal trends",
"What are our best performing categories?",
"Create a sales forecast"
],
expectedTools: ["generate_business_insights"]
},
{
intent: "recommendations",
examples: [
"Recommend products similar to product X",
"What should we recommend to customer Y?",
"Show me trending products",
"Find cross-sell opportunities"
],
expectedTools: ["get_product_recommendations"]
}
];
Eksempler på chat-integrasjon
<!-- Examples of VS Code Chat interactions -->
## Sales Analysis Queries
**User**: Show me the top 10 selling products in the Seattle store for the last month
**Expected Response**:
- Tool: execute_sales_query
- Parameters: query_type="top_products", store_id="seattle", start_date="2025-08-29", end_date="2025-09-29", limit=10
- Result: Formatted table with product names, quantities sold, revenue, and performance metrics
**User**: What was our daily revenue trend last week?
**Expected Response**:
- Tool: execute_sales_query
- Parameters: query_type="daily_sales", store_id="seattle", start_date="2025-09-22", end_date="2025-09-29"
- Result: Chart-ready data with daily revenue figures and growth percentages
## Product Search Queries
**User**: Find comfortable running shoes for outdoor activities
**Expected Response**:
- Tool: semantic_search_products
- Parameters: query="comfortable running shoes outdoor activities", store_id="seattle", similarity_threshold=0.7
- Result: Ranked list of relevant products with similarity scores and detailed information
**User**: Search for laptops under $1500 with good reviews
**Expected Response**:
- Tool: hybrid_product_search
- Parameters: query="laptops under $1500 good reviews", store_id="seattle", semantic_weight=0.6, keyword_weight=0.4
- Result: Combined keyword and semantic search results with price and rating filters
## Business Intelligence Queries
**User**: Generate a comprehensive business summary for September
**Expected Response**:
- Tool: generate_business_insights
- Parameters: analysis_type="summary", store_id="seattle", days=30
- Result: KPI dashboard with revenue, customer metrics, top categories, and growth trends
Formatering av chat-respons
# mcp_server/chat/response_formatter.py
"""
Format MCP tool responses for optimal VS Code Chat display.
"""
from typing import Dict, Any, List
import json
from datetime import datetime
class ChatResponseFormatter:
"""Format tool responses for VS Code Chat consumption."""
@staticmethod
def format_sales_data(data: List[Dict[str, Any]], query_type: str) -> str:
"""Format sales data for chat display."""
if not data:
return "No sales data found for the specified criteria."
if query_type == "daily_sales":
return ChatResponseFormatter._format_daily_sales(data)
elif query_type == "top_products":
return ChatResponseFormatter._format_top_products(data)
elif query_type == "customer_analysis":
return ChatResponseFormatter._format_customer_analysis(data)
else:
return ChatResponseFormatter._format_generic_table(data)
@staticmethod
def _format_daily_sales(data: List[Dict[str, Any]]) -> str:
"""Format daily sales data."""
response = "## Daily Sales Summary\n\n"
response += "| Date | Revenue | Transactions | Avg Order Value | Customers |\n"
response += "|------|---------|-------------|----------------|----------|\n"
total_revenue = 0
total_transactions = 0
for day in data:
revenue = float(day.get('total_revenue', 0))
transactions = int(day.get('transaction_count', 0))
avg_value = float(day.get('avg_transaction_value', 0))
customers = int(day.get('unique_customers', 0))
total_revenue += revenue
total_transactions += transactions
response += f"| {day.get('sales_date', 'N/A')} | "
response += f"${revenue:,.2f} | "
response += f"{transactions:,} | "
response += f"${avg_value:.2f} | "
response += f"{customers:,} |\n"
response += f"\n**Totals**: ${total_revenue:,.2f} revenue, {total_transactions:,} transactions"
return response
@staticmethod
def _format_top_products(data: List[Dict[str, Any]]) -> str:
"""Format top products data."""
response = "## Top Selling Products\n\n"
response += "| Rank | Product | Brand | Revenue | Qty Sold | Avg Price |\n"
response += "|------|---------|-------|---------|----------|----------|\n"
for i, product in enumerate(data, 1):
response += f"| {i} | "
response += f"{product.get('product_name', 'N/A')} | "
response += f"{product.get('brand', 'N/A')} | "
response += f"${float(product.get('total_revenue', 0)):,.2f} | "
response += f"{int(product.get('total_quantity_sold', 0)):,} | "
response += f"${float(product.get('avg_price', 0)):.2f} |\n"
return response
@staticmethod
def format_search_results(data: List[Dict[str, Any]], search_type: str) -> str:
"""Format product search results."""
if not data:
return "No products found matching your search criteria."
response = f"## Product Search Results ({search_type})\n\n"
for i, product in enumerate(data, 1):
response += f"### {i}. {product.get('product_name', 'Unknown Product')}\n"
response += f"**Brand**: {product.get('brand', 'N/A')}\n"
response += f"**Price**: ${float(product.get('price', 0)):.2f}\n"
response += f"**Stock**: {int(product.get('current_stock', 0))} units\n"
if 'similarity_score' in product:
score = float(product['similarity_score'])
response += f"**Relevance**: {score:.1%}\n"
if 'rating_average' in product and product['rating_average']:
rating = float(product['rating_average'])
count = int(product.get('rating_count', 0))
response += f"**Rating**: {rating:.1f}/5.0 ({count:,} reviews)\n"
if product.get('product_description'):
desc = product['product_description']
if len(desc) > 150:
desc = desc[:150] + "..."
response += f"**Description**: {desc}\n"
response += "\n---\n\n"
return response
@staticmethod
def format_business_insights(data: Dict[str, Any]) -> str:
"""Format business intelligence data."""
response = "## Business Intelligence Summary\n\n"
# Key metrics
response += "### Key Performance Indicators\n\n"
response += f"- **Total Revenue**: ${float(data.get('total_revenue', 0)):,.2f}\n"
response += f"- **Total Transactions**: {int(data.get('total_transactions', 0)):,}\n"
response += f"- **Unique Customers**: {int(data.get('unique_customers', 0)):,}\n"
response += f"- **Average Order Value**: ${float(data.get('avg_transaction_value', 0)):.2f}\n"
response += f"- **Products Sold**: {int(data.get('products_sold', 0)):,} items\n\n"
# Performance indicators
if 'insights' in data and 'performance_indicators' in data['insights']:
pi = data['insights']['performance_indicators']
response += "### Performance Indicators\n\n"
response += f"- **Transactions per Day**: {float(pi.get('transactions_per_day', 0)):.1f}\n"
response += f"- **Revenue per Customer**: ${float(pi.get('revenue_per_customer', 0)):,.2f}\n"
response += f"- **Items per Transaction**: {float(pi.get('items_per_transaction', 0)):.1f}\n\n"
# Top category
if data.get('top_category'):
response += f"### Top Performing Category\n\n"
response += f"**{data['top_category']}** - ${float(data.get('top_category_revenue', 0)):,.2f} revenue\n\n"
return response
@staticmethod
def format_error_response(error: str, tool_name: str) -> str:
"""Format error responses for chat."""
response = f"## ❌ Error in {tool_name}\n\n"
response += f"I encountered an issue while processing your request:\n\n"
response += f"**Error**: {error}\n\n"
response += "Please try:\n"
response += "- Checking your query parameters\n"
response += "- Verifying store access permissions\n"
response += "- Simplifying your request\n"
response += "- Contacting support if the issue persists\n"
return response
🔍 Feilsøking og problemløsning
VS Code feilsøkingskonfigurasjon
# mcp_server/debug/vscode_debug.py
"""
VS Code specific debugging utilities for MCP server.
"""
import logging
import json
from typing import Dict, Any
from datetime import datetime
class VSCodeDebugLogger:
"""Enhanced logging for VS Code debugging."""
def __init__(self):
self.logger = logging.getLogger("mcp_vscode_debug")
self.setup_vscode_logging()
def setup_vscode_logging(self):
"""Configure logging for VS Code debugging."""
# Create VS Code specific formatter
formatter = logging.Formatter(
'[%(asctime)s] [%(name)s] [%(levelname)s] %(message)s'
)
# Console handler for VS Code terminal
console_handler = logging.StreamHandler()
console_handler.setFormatter(formatter)
console_handler.setLevel(logging.DEBUG)
self.logger.addHandler(console_handler)
self.logger.setLevel(logging.DEBUG)
def log_mcp_request(self, method: str, params: Dict[str, Any]):
"""Log MCP requests for debugging."""
self.logger.info(f"MCP Request: {method}")
self.logger.debug(f"Parameters: {json.dumps(params, indent=2)}")
def log_tool_execution(self, tool_name: str, result: Dict[str, Any]):
"""Log tool execution results."""
success = result.get('success', False)
level = logging.INFO if success else logging.ERROR
self.logger.log(level, f"Tool '{tool_name}' - {'Success' if success else 'Failed'}")
if not success and result.get('error'):
self.logger.error(f"Error: {result['error']}")
if result.get('data'):
data_summary = self._summarize_data(result['data'])
self.logger.debug(f"Result summary: {data_summary}")
def _summarize_data(self, data: Any) -> str:
"""Create a summary of result data."""
if isinstance(data, list):
return f"List with {len(data)} items"
elif isinstance(data, dict):
return f"Dict with keys: {list(data.keys())}"
else:
return f"Data type: {type(data).__name__}"
# Global debug logger
vscode_debug_logger = VSCodeDebugLogger()
Feilsøking av forbindelser
# scripts/debug_mcp_connection.py
"""
Debug script for troubleshooting MCP server connections in VS Code.
"""
import asyncio
import asyncpg
import os
import sys
from typing import Dict, Any
async def test_database_connection() -> Dict[str, Any]:
"""Test database connectivity."""
try:
# Get connection parameters from environment
connection_params = {
'host': os.getenv('POSTGRES_HOST', 'localhost'),
'port': int(os.getenv('POSTGRES_PORT', '5432')),
'database': os.getenv('POSTGRES_DB', 'retail_db'),
'user': os.getenv('POSTGRES_USER', 'mcp_user'),
'password': os.getenv('POSTGRES_PASSWORD', '')
}
print(f"Testing connection to {connection_params['host']}:{connection_params['port']}")
# Test connection
conn = await asyncpg.connect(**connection_params)
# Test basic query
result = await conn.fetchval("SELECT version()")
# Test schema access
tables = await conn.fetch("""
SELECT table_name FROM information_schema.tables
WHERE table_schema = 'retail'
""")
await conn.close()
return {
'success': True,
'database_version': result,
'retail_tables': len(tables),
'table_names': [table['table_name'] for table in tables]
}
except Exception as e:
return {
'success': False,
'error': str(e),
'connection_params': {k: v for k, v in connection_params.items() if k != 'password'}
}
async def test_azure_openai_connection() -> Dict[str, Any]:
"""Test Azure OpenAI connectivity."""
try:
from azure.identity import DefaultAzureCredential
from azure.ai.projects import AIProjectClient
project_endpoint = os.getenv('PROJECT_ENDPOINT')
if not project_endpoint:
return {
'success': False,
'error': 'PROJECT_ENDPOINT not configured'
}
print(f"Testing Azure OpenAI connection to {project_endpoint}")
credential = DefaultAzureCredential()
client = AIProjectClient(
endpoint=project_endpoint,
credential=credential
)
# Test embedding generation
response = await client.embeddings.create(
model="text-embedding-3-small",
input="test connection"
)
embedding = response.data[0].embedding
return {
'success': True,
'project_endpoint': project_endpoint,
'embedding_dimension': len(embedding),
'model': 'text-embedding-3-small'
}
except Exception as e:
return {
'success': False,
'error': str(e),
'project_endpoint': os.getenv('PROJECT_ENDPOINT', 'Not configured')
}
async def test_mcp_tools() -> Dict[str, Any]:
"""Test MCP tool availability."""
try:
# Import MCP server components
sys.path.append(os.path.dirname(os.path.dirname(__file__)))
from mcp_server.server import MCPServer
from mcp_server.database import DatabaseProvider
from mcp_server.config import Config
# Create test configuration
config = Config()
db_provider = DatabaseProvider(config.database.connection_string)
# Initialize server
server = MCPServer(config, db_provider)
await server.initialize()
# Get available tools
tools = server.get_available_tools()
# Test a simple tool
test_result = await server.execute_tool(
'get_current_utc_date',
{'format': 'iso'}
)
await server.cleanup()
return {
'success': True,
'available_tools': [tool.name for tool in tools],
'tool_count': len(tools),
'test_tool_result': test_result.get('success', False)
}
except Exception as e:
return {
'success': False,
'error': str(e)
}
async def main():
"""Run comprehensive connection tests."""
print("🔍 MCP Server Connection Diagnostics")
print("=" * 50)
# Test database connection
print("\n📊 Testing Database Connection...")
db_result = await test_database_connection()
if db_result['success']:
print("✅ Database connection successful")
print(f" Database version: {db_result['database_version']}")
print(f" Retail tables found: {db_result['retail_tables']}")
print(f" Table names: {', '.join(db_result['table_names'])}")
else:
print("❌ Database connection failed")
print(f" Error: {db_result['error']}")
# Test Azure OpenAI connection
print("\n🤖 Testing Azure OpenAI Connection...")
azure_result = await test_azure_openai_connection()
if azure_result['success']:
print("✅ Azure OpenAI connection successful")
print(f" Endpoint: {azure_result['project_endpoint']}")
print(f" Embedding dimension: {azure_result['embedding_dimension']}")
else:
print("❌ Azure OpenAI connection failed")
print(f" Error: {azure_result['error']}")
# Test MCP tools
print("\n🛠️ Testing MCP Tools...")
tools_result = await test_mcp_tools()
if tools_result['success']:
print("✅ MCP tools loaded successfully")
print(f" Available tools: {tools_result['tool_count']}")
print(f" Tool names: {', '.join(tools_result['available_tools'])}")
print(f" Test execution: {'✅' if tools_result['test_tool_result'] else '❌'}")
else:
print("❌ MCP tools loading failed")
print(f" Error: {tools_result['error']}")
# Overall status
print("\n📋 Overall Status")
print("=" * 50)
all_success = all([
db_result['success'],
azure_result['success'],
tools_result['success']
])
if all_success:
print("🎉 All systems ready! MCP server should work correctly in VS Code.")
else:
print("⚠️ Some issues detected. Please resolve the errors above.")
print("\n💡 Troubleshooting tips:")
print(" - Check environment variables in .env file")
print(" - Verify database is running and accessible")
print(" - Confirm Azure credentials are configured")
print(" - Review VS Code MCP server configuration")
if __name__ == "__main__":
asyncio.run(main())
🚀 Avansert konfigurasjon
Oppsett for flere servere
// .vscode/settings.json - Multiple MCP servers
{
"mcp.servers": {
"retail-seattle": {
"command": "python",
"args": ["-m", "mcp_server.main"],
"env": {
"POSTGRES_HOST": "localhost",
"POSTGRES_DB": "retail_db",
"POSTGRES_USER": "mcp_user",
"POSTGRES_PASSWORD": "${env:POSTGRES_PASSWORD}",
"PROJECT_ENDPOINT": "${env:PROJECT_ENDPOINT}",
"DEFAULT_STORE_ID": "seattle"
},
"initializationOptions": {
"store_id": "seattle",
"server_name": "Seattle Store"
}
},
"retail-redmond": {
"command": "python",
"args": ["-m", "mcp_server.main"],
"env": {
"POSTGRES_HOST": "localhost",
"POSTGRES_DB": "retail_db",
"POSTGRES_USER": "mcp_user",
"POSTGRES_PASSWORD": "${env:POSTGRES_PASSWORD}",
"PROJECT_ENDPOINT": "${env:PROJECT_ENDPOINT}",
"DEFAULT_STORE_ID": "redmond"
},
"initializationOptions": {
"store_id": "redmond",
"server_name": "Redmond Store"
}
},
"retail-analytics": {
"command": "python",
"args": ["-m", "mcp_server.analytics_main"],
"env": {
"POSTGRES_HOST": "localhost",
"POSTGRES_DB": "retail_db",
"POSTGRES_USER": "analytics_user",
"POSTGRES_PASSWORD": "${env:ANALYTICS_PASSWORD}",
"PROJECT_ENDPOINT": "${env:PROJECT_ENDPOINT}"
},
"initializationOptions": {
"mode": "analytics",
"cross_store_access": true
}
}
}
}
Tilpasset VS Code-utvidelse
// src/extension.ts - Custom MCP retail extension
import * as vscode from 'vscode';
export function activate(context: vscode.ExtensionContext) {
// Register MCP retail commands
const disposable = vscode.commands.registerCommand(
'mcp-retail.quickQuery',
async () => {
const quickPick = vscode.window.createQuickPick();
quickPick.items = [
{
label: '📊 Daily Sales',
description: 'Show daily sales for the last 30 days'
},
{
label: '🏆 Top Products',
description: 'Show top selling products this month'
},
{
label: '👥 Customer Analysis',
description: 'Analyze customer behavior and trends'
},
{
label: '🔍 Product Search',
description: 'Search for products using natural language'
},
{
label: '📈 Business Insights',
description: 'Generate comprehensive business summary'
}
];
quickPick.onDidChangeSelection(selection => {
if (selection[0]) {
executeQuickQuery(selection[0].label);
}
});
quickPick.onDidHide(() => quickPick.dispose());
quickPick.show();
}
);
context.subscriptions.push(disposable);
// Register store switcher
const storeSwitcher = vscode.commands.registerCommand(
'mcp-retail.switchStore',
async () => {
const stores = ['seattle', 'redmond', 'bellevue', 'online'];
const selected = await vscode.window.showQuickPick(stores, {
placeHolder: 'Select store for queries'
});
if (selected) {
// Update configuration
const config = vscode.workspace.getConfiguration('mcp');
await config.update('defaultStore', selected, true);
vscode.window.showInformationMessage(
`Switched to ${selected.charAt(0).toUpperCase() + selected.slice(1)} store`
);
}
}
);
context.subscriptions.push(storeSwitcher);
}
async function executeQuickQuery(queryType: string) {
// Execute predefined queries in VS Code Chat
const chatCommands = {
'📊 Daily Sales': '@retail Show me daily sales for the last 30 days',
'🏆 Top Products': '@retail What are the top 10 selling products this month?',
'👥 Customer Analysis': '@retail Show me customer analysis for active customers',
'🔍 Product Search': '@retail Find products matching "laptop computer"',
'📈 Business Insights': '@retail Generate a business summary for this month'
};
const command = chatCommands[queryType];
if (command) {
await vscode.commands.executeCommand('workbench.action.chat.open');
await vscode.commands.executeCommand('workbench.action.chat.insert', command);
}
}
export function deactivate() {}
Konfigurasjon av utvidelsespakker
// package.json for VS Code extension
{
"name": "mcp-retail-assistant",
"displayName": "MCP Retail Assistant",
"description": "AI-powered retail data analysis through MCP",
"version": "1.0.0",
"engines": {
"vscode": "^1.74.0"
},
"categories": [
"Other",
"Data Science",
"Machine Learning"
],
"activationEvents": [
"onCommand:mcp-retail.quickQuery",
"onCommand:mcp-retail.switchStore"
],
"main": "./out/extension.js",
"contributes": {
"commands": [
{
"command": "mcp-retail.quickQuery",
"title": "Quick Retail Query",
"category": "MCP Retail"
},
{
"command": "mcp-retail.switchStore",
"title": "Switch Store",
"category": "MCP Retail"
}
],
"keybindings": [
{
"command": "mcp-retail.quickQuery",
"key": "ctrl+shift+r",
"mac": "cmd+shift+r"
}
],
"configuration": {
"title": "MCP Retail",
"properties": {
"mcp-retail.defaultStore": {
"type": "string",
"default": "seattle",
"enum": ["seattle", "redmond", "bellevue", "online"],
"description": "Default store for retail queries"
},
"mcp-retail.enableAnalytics": {
"type": "boolean",
"default": true,
"description": "Enable advanced analytics features"
}
}
}
},
"scripts": {
"vscode:prepublish": "npm run compile",
"compile": "tsc -p ./",
"watch": "tsc -watch -p ./"
},
"devDependencies": {
"@types/vscode": "^1.74.0",
"@types/node": "16.x",
"typescript": "^4.9.4"
}
}
🎯 Viktige lærdommer
Etter å ha fullført denne laben, bør du ha:
✅ VS Code MCP-konfigurasjon: Fullstendig oppsett for optimal MCP-integrasjon
✅ AI Chat-integrasjon: Mulighet for naturlige språkspørsmål i VS Code
✅ Feilsøkingsverktøy: Omfattende problemløsning og diagnostikk av forbindelser
✅ Oppsett for flere servere: Konfigurasjon for flere MCP-serverinstanser
✅ Tilpassede utvidelser: Forbedret VS Code-opplevelse med detaljhandelsspesifikke funksjoner
✅ Produksjonsklarhet: Enterprise-klar utviklingsmiljø for VS Code
🚀 Hva er neste steg
Fortsett med Lab 10: Distribusjonsstrategier for å:
- Distribuere MCP-servere til produksjonsmiljøer
- Konfigurere skyinfrastruktur for skalerbarhet
- Implementere CI/CD-pipelines for automatisert distribusjon
- Overvåke ytelsen til MCP-servere i produksjon
📚 Tilleggsressurser
VS Code-utvikling
- VS Code Extension API - Offisiell veiledning for utvikling av utvidelser
- VS Code MCP-dokumentasjon - Dokumentasjon for MCP-integrasjon
- TypeScript for VS Code - TypeScript-utvikling i VS Code
MCP-protokoll
- Model Context Protocol Specification - Offisiell MCP-spesifikasjon
- MCP Best Practices - Beste praksis for implementering
- FastMCP Framework - Python MCP-implementering
Utviklingsverktøy
- Python i VS Code - Oppsett for Python-utvikling
- Feilsøking i VS Code - Avanserte feilsøkingsteknikker
- VS Code-oppgaver - Automatisering og konfigurasjon av oppgaver
Forrige: Lab 08: Testing og feilsøking
Neste: Lab 10: Distribusjonsstrategier
Ansvarsfraskrivelse:
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