roboomp
15d4d7fcf9
Centralized append-only context auto-mode resolution so SDK sessions, interactive sessions, and the status display use the same provider checks. Auto mode now enables for Xiaomi/SGLang hosts and explicit stored-request compat signals while preserving DeepSeek behavior. Added focused regression coverage for Xiaomi Token Plan SGLang HiCache endpoints and explicit on/off behavior. Fixes #1851
38 lines
1.1 KiB
TypeScript
38 lines
1.1 KiB
TypeScript
/** Provider metadata needed to resolve append-only context mode. */
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export interface AppendOnlyContextModel {
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provider: string;
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baseUrl: string;
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compat?: object;
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}
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function isXiaomiHost(baseUrl: string): boolean {
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try {
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const host = new URL(baseUrl).hostname;
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return host === "xiaomimimo.com" || host.endsWith(".xiaomimimo.com");
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} catch {
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return false;
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}
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}
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function shouldAutoEnableAppendOnlyContext(model: AppendOnlyContextModel | null | undefined): boolean {
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if (!model) return false;
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if (model.provider === "deepseek") return true;
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if (isXiaomiHost(model.baseUrl)) return true;
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return !!model.compat && "supportsStore" in model.compat && model.compat.supportsStore === true;
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}
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/** Resolves whether append-only context should be active for a model and setting. */
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export function shouldEnableAppendOnlyContext(
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setting: "auto" | "on" | "off" | undefined,
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model: AppendOnlyContextModel | null | undefined,
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): boolean {
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switch (setting ?? "auto") {
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case "on":
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return true;
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case "off":
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return false;
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default:
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return shouldAutoEnableAppendOnlyContext(model);
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}
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}
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