Function fetchCatalogModels

packages/sdk/src/models.ts:129–151

(
    baseUrl: string,
    apiKey: string | null | undefined,
    signal?: AbortSignal,
)

}

async function fetchCatalogModels(
    baseUrl: string,
    apiKey: string | null | undefined,
    signal?: AbortSignal,
): Promise<ModelCatalogItem[]> {
    const rawModels = await fetchJson(baseUrl, "/models", apiKey, signal);
    // A 2xx response with a non-array body means the endpoint returned
    // something unexpected (e.g. an error envelope). Surface it instead of
    // silently treating it as an empty catalog.
    if (!Array.isArray(rawModels)) {
        throw new PollinationsError(
            "Model catalog endpoint /models returned a non-array response",
            "MODEL_CATALOG",
            502,
        );
    }

    return sortModels(
        (rawModels as ModelInfo[])
            .map(normalizeModel)
            .filter((model): model is ModelCatalogItem => model !== null),
    );
}

function trimTrailingSlashes(value: string): string {
    let end = value.length;