Initialize repository with create-t3-app v7.39.3

[Copilot]

This PR initializes the tanStack-example repository with a complete T3 Stack application using the latest version of create-t3-app (v7.39.3).

Overview

The repository now contains a fully scaffolded Next.js application demonstrating the T3 Stack, which provides an excellent foundation for showcasing TanStack Query (formerly React Query) usage with useQuery, useMutation, and useInfiniteQuery as described in the repository's purpose.

Stack Components

The application includes the following modern web development technologies:

• Next.js 15.5.6 with App Router for server-side rendering and routing
• TypeScript 5.8.2 for type safety throughout the application
• TanStack Query 5.69.0 for powerful data fetching and caching
• tRPC 11.0.0 for end-to-end type-safe APIs
• Prisma 6.5.0 with SQLite for database management
• NextAuth.js 5.0.0-beta.25 for authentication
• TailwindCSS 4.0.15 for modern, utility-first styling
• ESLint & Prettier for code quality and consistency

Key Features

• ✅ Full-stack type safety with tRPC and TypeScript
• ✅ Ready-to-use authentication with NextAuth.js
• ✅ Database ORM configured with Prisma (SQLite)
• ✅ Server-side rendering with Next.js App Router
• ✅ Type-safe environment variables using @t3-oss/env-nextjs
• ✅ Modern styling with TailwindCSS v4
• ✅ Example tRPC routes and React components demonstrating TanStack Query usage

Technical Modifications

During setup, I made one minor modification to ensure the application builds in restricted environments:

• Removed Google Fonts (Geist font) dependency from src/app/layout.tsx to allow offline builds

Getting Started

# Install dependencies
npm install

# Setup database
npm run db:push

# Start development server
npm run dev

The application will be available at http://localhost:3000

Available Scripts

• npm run dev - Start development server with Turbopack
• npm run build - Build production bundle
• npm run start - Start production server
• npm run lint - Run ESLint
• npm run typecheck - Run TypeScript compiler
• npm run db:push - Push database schema to SQLite
• npm run db:studio - Open Prisma Studio

Verification

All quality checks pass:

• ✅ Build successful
• ✅ Development server runs without errors
• ✅ Linting passes with no warnings
• ✅ TypeScript compilation successful
• ✅ No security vulnerabilities detected

This provides a solid foundation for demonstrating TanStack Query patterns with tRPC integration.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• checkpoint.prisma.io
  • Triggering command: /usr/local/bin/node /home/REDACTED/work/tanStack-example/tanStack-example/node_modules/prisma/build/child {"product":"prisma","version":"6.18.0","cli_install_type":"local","information":"","local_timestamp":"2025-10-24T13:09:19Z","project_hash":"5955a839","cli_path":"/home/REDACTED/work/tanStack-example/tanStack-example/node_modules/.bin/prisma","cli_path_hash":"8056c0ea","endpoint":"REDACTED","disable":false,"arch":"x64","os":"linux","node_version":"v20.19.5","ci":true,"ci_name":"GitHub Actions","command":"generate --postinstall \"UNABLE_TO_FIND_POSTINSTALL_TRIGGER__ENVAR_MISSING\"","schema_providers":["sqlite"],"schema_preview_features":[],"schema_generators_providers":["prisma-client-js"],"cache_file":"/home/REDACTED/.cache/checkpoint-nodejs/prisma-8056c0ea","cache_duration":43200000,"remind_duration":172800000,"force":false,"timeout":5000,"unref":true,"child_path":"/home/REDACTED/work/tanStack-example/tanStack-example/node_modules/prisma/build/child","client_event_id":"","previous_client_event_id":"","check_if_update_available":true} (dns block)
  • Triggering command: /usr/local/bin/node /home/REDACTED/work/tanStack-example/tanStack-example/node_modules/prisma/build/child {"product":"prisma","version":"6.18.0","cli_install_type":"local","information":"","local_timestamp":"2025-10-24T13:09:20Z","project_hash":"5955a839","cli_path":"/home/REDACTED/work/tanStack-example/tanStack-example/node_modules/.bin/prisma","cli_path_hash":"8056c0ea","endpoint":"REDACTED","disable":false,"arch":"x64","os":"linux","node_version":"v20.19.5","ci":true,"ci_name":"GitHub Actions","command":"generate","schema_providers":["sqlite"],"schema_preview_features":[],"schema_generators_providers":["prisma-client-js"],"cache_file":"/home/REDACTED/.cache/checkpoint-nodejs/prisma-8056c0ea","cache_duration":43200000,"remind_duration":172800000,"force":false,"timeout":5000,"unref":true,"child_path":"/home/REDACTED/work/tanStack-example/tanStack-example/node_modules/prisma/build/child","client_event_id":"","previous_client_event_id":"","check_if_update_available":true} (dns block)
  • Triggering command: /usr/local/bin/node /home/REDACTED/work/tanStack-example/tanStack-example/node_modules/prisma/build/child {"product":"prisma","version":"6.18.0","cli_install_type":"local","information":"","local_timestamp":"2025-10-24T13:09:53Z","project_hash":"5955a839","cli_path":"/home/REDACTED/work/tanStack-example/tanStack-example/node_modules/.bin/prisma","cli_path_hash":"8056c0ea","endpoint":"REDACTED","disable":false,"arch":"x64","os":"linux","node_version":"v20.19.5","ci":true,"ci_name":"GitHub Actions","command":"db push","schema_providers":["sqlite"],"schema_preview_features":[],"schema_generators_providers":["prisma-client-js"],"cache_file":"/home/REDACTED/.cache/checkpoint-nodejs/prisma-8056c0ea","cache_duration":43200000,"remind_duration":172800000,"force":false,"timeout":5000,"unref":true,"child_path":"/home/REDACTED/work/tanStack-example/tanStack-example/node_modules/prisma/build/child","client_event_id":"","previous_client_event_id":"","check_if_update_available":true} (dns block)
• fonts.googleapis.com
  • Triggering command: /usr/local/bin/node /home/REDACTED/work/tanStack-example/tanStack-example/node_modules/next/dist/compiled/jest-worker/processChild.js (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

Original prompt

basic create-t3 at latest app

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