/**
 * Get Interactive Chat State Use Case
 *
 * Returns the complete chat state for a feature: messages, session status,
 * in-flight streaming text, and session metadata. Single call for the frontend.
 */
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
    return function (target, key) { decorator(target, key, paramIndex); }
};
import { injectable, inject } from 'tsyringe';
/**
 * Use case for retrieving the complete chat state for a feature.
 *
 * Algorithm:
 * 1. Delegate to service.getChatState
 * 2. Return merged state (messages + session status + streaming text)
 */
let GetInteractiveChatStateUseCase = class GetInteractiveChatStateUseCase {
    service;
    constructor(service) {
        this.service = service;
    }
    async execute(input) {
        return this.service.getChatState(input.featureId);
    }
};
GetInteractiveChatStateUseCase = __decorate([
    injectable(),
    __param(0, inject('IInteractiveSessionService')),
    __metadata("design:paramtypes", [Object])
], GetInteractiveChatStateUseCase);
export { GetInteractiveChatStateUseCase };
