Specify createTicket return type for improved type safety

[Copilot]

The createTicket function was returning Promise<any> which undermined the type safety benefits of the TypeScript migration. This change introduces a proper return type interface to ensure strong typing.

Changes Made

• Added CreateTicketResponse interface with id: string and friendlyId: string properties
• Updated createTicket function return type from Promise<any> to Promise<CreateTicketResponse>
• Updated createTicketJSON function return type from Promise<any> to Promise<CreateTicketResponse>
• Updated type assertion to use the new interface

Benefits

• Improved Type Safety: Consumers of the createTicket function now have compile-time guarantees about the response structure
• Better IDE Support: Autocomplete and type checking now work properly for ticket response properties
• Consistency: The interface matches the actual API response structure and existing usage patterns

Example Usage

const ticketResponse = await createTicket({
  groupChatName: 'Support Chat',
  customerId: 'customer123',
  summary: 'Issue description',
  onBehalfOf: userData
});

// TypeScript now knows these properties exist and their types
const ticketId = ticketResponse.id;        // string
const friendlyId = ticketResponse.friendlyId; // string

The change is backward compatible and doesn't affect existing functionality - it only adds compile-time type safety.

Fixes #11.

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[Copilot]

Pull Request Overview

This PR improves type safety by specifying a clear return type for the createTicket functions.

• Added a CreateTicketResponse interface defining an id and a friendlyId.
• Updated createTicket and createTicketJSON functions to return Promise instead of Promise.
• Replaced type assertions in createTicketJSON with the new interface.

Comments suppressed due to low confidence (1)

src/services/unthread.ts:86

• Consider exporting the CreateTicketResponse interface if it is intended for use by consumers of the createTicket functions to reinforce a consistent public API.

interface CreateTicketResponse {

[warengonzaga]

LGTM!