Implementing Tools on AWS

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import json
import boto3
from datetime import datetime
from typing import Dict, Any

def lambda_handler(event: Dict[str, Any], context) -> Dict[str, Any]:
    """
    Tool: search_customers
    Description: Search for customers by name, email, or customer ID.
    Use when the user asks about customer information or needs to look up a customer.
    """
    try:

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{
  "name": "search_customers",
  "version": "1.2.0",
  "description": "Search for customers in the database by various criteria. Use this tool when the user asks about finding customers, looking up customer information, or needs customer details for another operation. Returns matching customers with their profile information including name, email, subscription tier, and account status.",
  "parameters": {
    "type": "object",
    "properties": {
      "query": {
        "type": "string",
        "description": "The search term - can be customer name, email, or partial match. Minimum 2 characters."
      },
      "search_type": {

123456789101112
import json
import boto3
import logging
from datetime import datetime
from functools import wraps
from typing import Any, Dict, Optional
from botocore.exceptions import ClientError

logger = logging.getLogger()
logger.setLevel(logging.INFO)

class ToolError(Exception):

123456789101112
import boto3
import time
from datetime import datetime, timedelta
from typing import Optional, Callable, Any

dynamodb = boto3.resource('dynamodb')
circuit_table = dynamodb.Table('tool-circuit-breakers')

class CircuitBreaker:
    def __init__(
        self,
        service_name: str,

123456789101112
import boto3
import json
from datetime import datetime
from typing import Optional, Dict, Any, List
from dataclasses import dataclass, asdict
from enum import Enum

class ToolCategory(Enum):
    DATA_RETRIEVAL = "data_retrieval"
    DATA_MUTATION = "data_mutation"
    EXTERNAL_API = "external_api"
    COMPUTATION = "computation"

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import boto3
import json
import time
import hashlib
from datetime import datetime, timedelta
from enum import Enum
from typing import Optional, Dict, Any, Callable
from functools import wraps
import logging

logger = logging.getLogger()
logger.setLevel(logging.INFO)

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import boto3
import hashlib
import json
from datetime import datetime, timedelta
from typing import Dict, Any, Optional
import logging

logger = logging.getLogger()

class IdempotencyManager:
    def __init__(self, table_name: str = "idempotency-store"):
        self.dynamodb = boto3.resource('dynamodb')