23 lines
714 B
TypeScript
23 lines
714 B
TypeScript
    
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import type { UIMessage } from "@/lib/types";
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/**
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* Older WebUI disk snapshots and historical sessions may still contain
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* ``kind: "long_task"`` rows from the retired orchestrator UI. Map them to
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* ordinary trace rows so the thread stays readable without bespoke cards.
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*/
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export function normalizeLegacyLongTaskMessages(messages: UIMessage[]): UIMessage[] {
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return messages.map((m) => {
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const kind = (m as { kind?: string }).kind;
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if (kind !== "long_task") return m;
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const text = (m.content ?? "").trim() || "(legacy thread activity)";
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return {
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id: m.id,
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role: "tool",
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kind: "trace",
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content: text,
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traces: [text],
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createdAt: m.createdAt,
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};
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});
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}
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