fix: support setting visibility on initial chat creation (#975)

lib/db/queries.ts

@@ -31,6 +31,7 @@ import {
 import type { ArtifactKind } from '@/components/artifact';
 import { generateUUID } from '../utils';
 import { generateHashedPassword } from './utils';
+import type { VisibilityType } from '@/components/visibility-selector';
 
 // Optionally, if not using email/pass login, you can
 // use the Drizzle adapter for Auth.js / NextAuth
@@ -79,10 +80,12 @@ export async function saveChat({
   id,
   userId,
   title,
+  visibility,
 }: {
   id: string;
   userId: string;
   title: string;
+  visibility: VisibilityType;
 }) {
   try {
     return await db.insert(chat).values({
@@ -90,6 +93,7 @@ export async function saveChat({
       createdAt: new Date(),
       userId,
       title,
+      visibility,
     });
   } catch (error) {
     console.error('Failed to save chat in database');