useGlobalSelection
});
+ const selectedOption = $derived(ms.getDisplayOption());
+ const triggerModel = $derived(selectedOption?.model ?? null);
+
+ // Params badge fallback for trigger ids that carry no params token.
+ const { paramsFallback } = useModelParamsFallback({
+ metaParams: () => selectedOption?.meta?.n_params,
+ modelId: () => triggerModel
+ });
+
export function open() {
ms.handleOpenChange(true);
}
@@ -106,6 +116,7 @@
hideQuantization
hideTags
modelId={selectedOption?.model || ''}
+ params={paramsFallback}
/>
{/if}
@@ -190,7 +201,12 @@
>
-
+
{#if ms.updating}
diff --git a/tools/ui/src/lib/hooks/use-model-params-fallback.svelte.ts b/tools/ui/src/lib/hooks/use-model-params-fallback.svelte.ts
new file mode 100644
index 0000000000..7d79fc9239
--- /dev/null
+++ b/tools/ui/src/lib/hooks/use-model-params-fallback.svelte.ts
@@ -0,0 +1,66 @@
+import { MODEL_ID } from '$lib/constants';
+import { HuggingFaceService, ModelsService } from '$lib/services';
+import { formatParameters, normalizeModelName } from '$lib/utils';
+
+export interface UseModelParamsFallbackOptions {
+ /** Model id to parse; null disables the fallback. */
+ modelId: () => string | null | undefined;
+ /** Server-reported parameter count from the model meta, when available. */
+ metaParams?: () => unknown;
+}
+
+/**
+ * Params badge fallback for model ids that carry no params token (`Kimi-K3`).
+ * Prefers the meta `n_params`, then the HF GGUF total (`gguf.total`) fetched
+ * lazily like the models hub list does, only when neither the id nor the meta
+ * has it. Returns the formatted badge text, or undefined when unavailable.
+ */
+export function useModelParamsFallback(opts: UseModelParamsFallbackOptions) {
+ const parsedParams = $derived.by(() => {
+ const id = opts.modelId();
+
+ return id ? ModelsService.parseModelId(id).params : null;
+ });
+ const metaParams = $derived.by(() => {
+ const value = opts.metaParams?.();
+
+ return typeof value === 'number' && value > 0 ? value : null;
+ });
+ // HF repo id: the `org/model` part without the `:revision/quant` suffix;
+ // local paths and bare names are not HF repos.
+ const hfRepoId = $derived.by(() => {
+ const id = opts.modelId();
+
+ if (!id) return null;
+
+ const [repo] = id.split(MODEL_ID.QUANTIZATION_SEPARATOR);
+ const normalized = normalizeModelName(repo ?? '');
+
+ return normalized.includes(MODEL_ID.ORG_SEPARATOR) ? normalized : null;
+ });
+ let fetchedParams = $state
(null);
+
+ $effect(() => {
+ fetchedParams = null;
+
+ if (parsedParams || metaParams || !hfRepoId) return;
+
+ let cancelled = false;
+
+ void HuggingFaceService.getDetails(hfRepoId).then((info) => {
+ if (!cancelled && info?.gguf?.total) fetchedParams = info.gguf.total;
+ });
+
+ return () => {
+ cancelled = true;
+ };
+ });
+
+ const paramsFallback = $derived(
+ !parsedParams && (metaParams ?? fetchedParams)
+ ? formatParameters(metaParams ?? fetchedParams)
+ : undefined
+ );
+
+ return { paramsFallback };
+}