Function searchModel

packages/setupWizard/src/models.ts:113–148

(options: {
    message: string;
    models: ModelOption[];
})

// ─── prompts ───────────────────────────────────────────────────────────────

async function searchModel(options: {
    message: string;
    models: ModelOption[];
}): Promise<string> {
    const choices = options.models.map((m) => ({
        name: m.name === m.id ? m.id : `${m.id}  ·  ${m.name}`,
        value: m.id,
    }));

    const result = await searchSelect<string, false>({
        message: options.message,
        multiple: false,
        loop: false,
        clearInputWhenSelected: false,
        placeholder: 'Type to search models, or enter a custom name',
        options: async (search) => {
            const trimmed = (search ?? '').trim();
            if (!trimmed) {
                return choices;
            }
            const lowered = trimmed.toLowerCase();
            const filtered = choices.filter((c) =>
                c.value.toLowerCase().includes(lowered) || c.name.toLowerCase().includes(lowered),
            );
            const hasExact = choices.some((c) => c.value === trimmed);
            if (!hasExact) {
                filtered.unshift({ name: `${trimmed}  (custom)`, value: trimmed });
            }
            return filtered;
        },
    });
    if (result === null) {
        throw new Error('Model name is required');
    }
    return result;
}

async function ensureApiKey(provider: Provider, env: EnvVars): Promise<string> {
    const envKey = PROVIDER_ENV_KEYS[provider] ?? `${provider.toUpperCase().replace(/-/g, '_')}_API_KEY`;