72 lines
2.0 KiB
JavaScript
72 lines
2.0 KiB
JavaScript
/**
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* Investigation Overview synthesis API route.
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*
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* Route: POST /api/cases/overview
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*
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* Thin route pattern — no overview business logic here.
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*/
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import { getProvider, getProviderModelName } from "@/lib/llm/provider.js";
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import { synthesizeInvestigationOverview } from "@/lib/graph/investigation-overview-synthesis.js";
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import { withAuthenticatedApi } from "@/lib/supabase/api-auth.js";
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async function post(request) {
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try {
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const body = await request.json();
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if (!body || typeof body !== "object") {
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return Response.json(
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{ success: false, stage: "request_validation", error: "Invalid request body" },
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{ status: 400 }
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);
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}
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const { situationGraph, findings, plausibleInterpretations } = body;
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if (!situationGraph) {
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return Response.json(
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{ success: false, stage: "request_validation", error: "Missing situationGraph" },
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{ status: 400 }
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);
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}
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const result = await synthesizeInvestigationOverview(
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{ situationGraph, findings, plausibleInterpretations },
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{
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provider: getProvider(),
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modelName: getProviderModelName(),
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}
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);
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return Response.json(
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{ success: true, understanding: result.understanding, plausibleInterpretations: result.plausibleInterpretations },
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{ status: 200 }
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);
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} catch (error) {
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if (error instanceof SyntaxError) {
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return Response.json(
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{ success: false, stage: "request_validation", error: "Invalid JSON request body" },
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{ status: 400 }
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);
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}
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if (error.statusCode) {
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return Response.json(
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{
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success: false,
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stage: error.statusCode === 400 ? "request_validation" : "provider",
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error: error.message ?? "Overview synthesis failed",
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},
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{ status: error.statusCode }
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);
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}
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return Response.json(
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{ success: false, stage: "internal", error: "Internal server error" },
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{ status: 500 }
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);
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}
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}
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export const POST = withAuthenticatedApi(post);
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