on this below code i am getting errors like 'Provider' object has no attribute 'start$\_$service', cannot import name 'Consumer' from 'pact' and lot more errors. the question was design a employee service API in python, which provides endpoints to create, update and get employee details. use pact python to generate the contract

from flask import Flask, request, jsonify

from pact import Consumer, Provider, Format

app $=$ Flask$(\_\_$name$\_\_)$

# Mock employee data $($in real$-$world scenario, this would come from a database$)$

employees $=\{$

$1$: $\{"$id$"$: $1,$ "name": "John Doe", "position": "Software Engineer"$\},$

$2$: $\{"$id$"$: $2,$ "name": "Jane Smith", "position": "Data Scientist"$\}$

$\}$

# Pact consumer definition

employee$\_$consumer $=$ Consumer$(\text{'}$EmployeeConsumer$\text{'})$

employee$\_$provider $=$ Provider$(\text{'}$EmployeeProvider$\text{'})$

# Define the contract

employee$\_$consumer.has$\_$pact$\_$with$($employee$\_$provider$)$

employee$\_$provider.start$\_$service$()$

@app.route$(\text{'}/$employees$\text{'},$ methods$=[\text{'}$POST$\text{'}])$

def create$\_$employee$()$:

data $=$ request.get$\_$json$()$

new$\_$employee$\_$id $=$ max$($employees$.$keys$())+1$

employees$[$new$\_$employee$\_$id$]=\{$

$"$id$"$: new$\_$employee$\_$id$,$

"name": data$[\text{'}$name$\text{'}],$

"position": data$[\text{'}$position$\text{'}]$

$\}$

return jsonify$($employees$[$new$\_$employee$\_$id$]),201$

@app.route$(\text{'}/$employees$/\text{'},$ methods$=[\text{'}$PUT$\text{'}])$

def update$\_$employee$($id$)$:

if id not in employees:

return jsonify$(\{"$error$"$: "Employee not found"$\}),404$

data $=$ request.get$\_$json$()$

employees$[$id$][\text{'}$name$\text{'}]=$ data.get$(\text{'}$name$\text{'},$ employees$[$id$][\text{'}$name$\text{'}])$

employees$[$id$][\text{'}$position$\text{'}]=$ data.get$(\text{'}$position$\text{'},$ employees$[$id$][\text{'}$position$\text{'}])$

return jsonify$($employees$[$id$])$

@app.route$(\text{'}/$employees$/\text{'},$ methods$=[\text{'}$GET$\text{'}])$

def get$\_$employee$($id$)$:

employee $=$ employees.get$($id$)$

if employee:

return jsonify$($employee$)$

else:

return jsonify$(\{"$error$"$: "Employee not found"$\}),404$

if $\_\_$name$\_\_==\text{'}\_\_$main$\_\_\text{'}$:

app.run$($debug$=$True$)$

employee$\_$provider.stop$\_$service$()$