"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.buildAssistantDeepTurnNormalizationRuntime = buildAssistantDeepTurnNormalizationRuntime;
const routeHintAdapter_1 = require("./routeHintAdapter");
function resolveDeepTurnNormalizerPromptVersion(promptVersion) {
    const normalized = String(promptVersion ?? "").trim().toLowerCase();
    if (normalized === "normalizer_v2_0_2" ||
        normalized === "normalizer_v2_0_1" ||
        normalized === "normalizer_v2" ||
        normalized === "normalizer_v1") {
        return String(promptVersion);
    }
    return "normalizer_v2_0_2";
}
function canSynthesizeRouteSummary(normalized) {
    if (!normalized || typeof normalized !== "object") {
        return false;
    }
    const source = normalized;
    return Array.isArray(source.fragments);
}
async function buildAssistantDeepTurnNormalizationRuntime(input) {
    const investigationState = input.sessionInvestigationState;
    const canUseFollowupBinding = input.featureInvestigationStateV1 &&
        input.featureStateFollowupBindingV1 &&
        investigationState !== null &&
        investigationState !== undefined;
    const followupBinding = canUseFollowupBinding
        ? input.buildFollowupStateBinding({
            userMessage: input.userMessage,
            payloadContext: input.payload.context,
            investigationState
        })
        : {
            normalizedQuestion: input.userMessage,
            mergedContext: input.payload.context,
            usage: null
        };
    const normalizePayload = {
        llmProvider: input.payload.llmProvider,
        apiKey: input.payload.apiKey,
        model: input.payload.model,
        baseUrl: input.payload.baseUrl,
        temperature: input.payload.temperature,
        maxOutputTokens: input.payload.maxOutputTokens,
        promptVersion: resolveDeepTurnNormalizerPromptVersion(input.payload.promptVersion),
        schemaVersion: "v2_0_2",
        systemPrompt: input.payload.systemPrompt,
        developerPrompt: input.payload.developerPrompt,
        domainPrompt: input.payload.domainPrompt,
        fewShotExamples: input.payload.fewShotExamples,
        userQuestion: followupBinding.normalizedQuestion,
        context: followupBinding.mergedContext,
        useMock: Boolean(input.payload.useMock)
    };
    const normalized = await input.normalize(normalizePayload);
    const normalizedPayload = normalized.normalized;
    const synthesizedRouteSummary = normalized.route_hint_summary ??
        (normalizedPayload && canSynthesizeRouteSummary(normalizedPayload) ? (0, routeHintAdapter_1.toRouteHintSummary)(normalizedPayload) : null);
    const normalizedWithRouteSummary = synthesizedRouteSummary === normalized.route_hint_summary
        ? normalized
        : {
            ...normalized,
            route_hint_summary: synthesizedRouteSummary
        };
    return {
        followupBinding,
        normalizePayload,
        normalized: normalizedWithRouteSummary
    };
}