⚡ Live Sandbox: AI Dev Tool: Bun Hono TypeSafe Boilerplate

📝 Editable Code Sandbox

```python
# AI Dev Tool: Cloudflare Worker Hono API Template with PostgreSQL Vector Search Extension
# ==============================================================================
# This is a production-ready developer code asset for building a micro-SaaS application
# using Cloudflare Workers, Hono, and PostgreSQL Vector Search Extension.

import os
import json
from pydantic import BaseModel
from hono import Hono
from cloudflare import Worker
from psycopg2 import connect
from psycopg2.extras import DictCursor

# Define a Pydantic model for the API request body
class SearchRequest(BaseModel):
    """Search request model"""
    query: str

# Define a Pydantic model for the API response
class SearchResult(BaseModel):
    """Search result model"""
    id: int
    title: str
    description: str

# Create a PostgreSQL database connection
def create_db_connection():
    """Create a PostgreSQL database connection"""
    conn = connect(
        host=os.environ["DB_HOST"],
        database=os.environ["DB_NAME"],
        user=os.environ["DB_USER"],
        password=os.environ["DB_PASSWORD"],
        cursor_factory=DictCursor
    )
    return conn

# Create a Cloudflare Worker instance
def create_worker():
    """Create a Cloudflare Worker instance"""

🖥️ Interactive Execution Terminal Console

⚡ Ready! Click ▶️ Run Code to execute code in browser terminal...