Specify force install

.env.sample

@@ -0,0 +1,12 @@
+# Environment variables declared in this file are automatically made available to Prisma.
+# See the documentation for more detail: https://pris.ly/d/prisma-schema#accessing-environment-variables-from-the-schema
+
+# Prisma supports the native connection string format for PostgreSQL, MySQL, SQLite, SQL Server, MongoDB and CockroachDB.
+# See the documentation for all the connection string options: https://pris.ly/d/connection-strings
+
+# # URL for local developement, switch prisma type to sqlite in schema.prisma
+# DATABASE_URL="file:./dev.db"
+# Database connection string
+DATABASE_URL=secret
+# Shadow database connection string for development
+SHADOW_DATABASE_URL=secret

README.md

@@ -4,8 +4,16 @@ This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next
 
 It displays a messaging box using Next 14 with Server Actions, Tailwind CSS, and Prisma, and is progressively enhanced with React 19 features.
 
+This project uses [`next/font`](https://nextjs.org/docs/basic-features/font-optimization) to automatically optimize and load Inter, a custom Google Font.
+
 ## Getting Started
 
+First, force install the dependencies to make the React 19 Beta work:
+
+```bash
+npm install --force
+# or
+
 First, run the development server:
 
 ```bash
@@ -18,15 +26,12 @@ pnpm dev
 
 Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
 
-You can start editing the page by modifying `app/page.tsx`. The page auto-updates as you edit the file.
-
-This project uses [`next/font`](https://nextjs.org/docs/basic-features/font-optimization) to automatically optimize and load Inter, a custom Google Font.
-
 ## Prisma Setup
 
-Add a `.env` file to the root of the project, refer to `.env.sample` for the required environment variables.
 You need decide between prisma local development with `sqlite` or a real database with for example `sqlserver`. Define it in the `schema.prisma` file.
 
+Consider adding a `.env` file to the root of the project and using these inside `schema.prisma` with `env("DATABASE_URL")`, refer to `.env.sample`.
+
 After switching, delete the `prisma/migrations` folder before running the migration command.
 
 When using sqlserver, you need to migrate the database schema with:

prisma/seed.ts

@@ -27,8 +27,8 @@ const USERS: User[] = [
   },
 ];
 
-function seedMessages() {
-  Promise.all(
+async function seedMessages() {
+  await Promise.all(
     USERS.map(n => {
       return prisma.user.create({ data: { id: n.id, name: n.name } });
     }),
@@ -39,7 +39,7 @@ function seedMessages() {
     .catch(e => {
       return console.error('[SEED] Failed to create user records', e);
     });
-  Promise.all(
+  await Promise.all(
     MESSAGES.map(n => {
       return prisma.message.create({ data: { content: n.content, createdById: n.createdById } });
     }),