Agent skill
vite-flare-starter
Scaffold a full-stack Cloudflare app from vite-flare-starter — React 19, Hono, D1+Drizzle, better-auth, Tailwind v4+shadcn/ui, TanStack Query, R2, Workers AI. Run setup.sh to clone, configure, and deploy.
Install this agent skill to your Project
npx add-skill https://github.com/jezweb/claude-skills/tree/main/plugins/cloudflare/skills/vite-flare-starter
SKILL.md
Vite Flare Starter
Clone and configure the batteries-included Cloudflare starter into a standalone project. Produces a fully rebranded, deployable full-stack app.
Stack
| Layer | Technology | Version |
|---|---|---|
| Frontend | React, Vite, Tailwind CSS, shadcn/ui | 19, 6.x, v4, latest |
| Backend | Hono (on Cloudflare Workers) | 4.x |
| Database | D1 (SQLite at edge) + Drizzle ORM | 0.38+ |
| Auth | better-auth (Google OAuth + email/password) | latest |
| Storage | R2 (S3-compatible object storage) | — |
| AI | Workers AI binding | — |
| Data Fetching | TanStack Query | v5 |
Cloudflare Bindings
| Binding | Type | Purpose |
|---|---|---|
DB |
D1 Database | Primary application database |
AVATARS |
R2 Bucket | User avatar storage |
FILES |
R2 Bucket | General file uploads |
AI |
Workers AI | AI model inference |
Project Structure
src/
├── client/ # React frontend
│ ├── components/ # UI components
│ ├── hooks/ # Custom hooks + TanStack Query
│ ├── pages/ # Route pages
│ ├── lib/ # Utilities (auth client, etc.)
│ └── main.tsx # App entry point
├── server/ # Hono backend
│ ├── index.ts # Worker entry point
│ ├── routes/ # API routes
│ ├── middleware/ # Auth, CORS, etc.
│ └── db/ # Drizzle schema + queries
└── shared/ # Shared types between client/server
Key Commands
| Command | Purpose |
|---|---|
pnpm dev |
Start local dev server |
pnpm build |
Production build |
pnpm deploy |
Deploy to Cloudflare |
pnpm db:migrate:local |
Apply migrations locally |
pnpm db:migrate:remote |
Apply migrations to production |
pnpm db:generate |
Generate migration from schema changes |
Workflow
Step 1: Gather Project Info
Ask for:
| Required | Optional |
|---|---|
| Project name (kebab-case) | Admin email |
| Description (1 sentence) | Google OAuth credentials |
| Cloudflare account | Custom domain |
Step 2: Clone and Configure
2a. Clone and clean
git clone https://github.com/jezweb/vite-flare-starter.git PROJECT_DIR --depth 1
cd PROJECT_DIR
rm -rf .git
git init
2b. Find-replace targets
Replace vite-flare-starter with the project name in these locations:
| File | Target | Replace with |
|---|---|---|
wrangler.jsonc |
"vite-flare-starter" (worker name) |
"PROJECT_NAME" |
wrangler.jsonc |
vite-flare-starter-db |
PROJECT_NAME-db |
wrangler.jsonc |
vite-flare-starter-avatars |
PROJECT_NAME-avatars |
wrangler.jsonc |
vite-flare-starter-files |
PROJECT_NAME-files |
package.json |
"name": "vite-flare-starter" |
"name": "PROJECT_NAME" |
package.json |
vite-flare-starter-db |
PROJECT_NAME-db |
index.html |
<title> content |
App display name (Title Case) |
Also in wrangler.jsonc:
- Remove hardcoded
account_idline (let wrangler prompt or use env var) - Replace
database_idvalue withREPLACE_WITH_YOUR_DATABASE_ID
Reset package.json version to "0.1.0".
Use the Edit tool for replacements (preferred over sed to avoid macOS/GNU differences).
2c. Generate auth secret
BETTER_AUTH_SECRET=$(openssl rand -hex 32 2>/dev/null || python3 -c "import secrets; print(secrets.token_hex(32))")
2d. Create .dev.vars
Convert kebab-case project name: my-cool-app becomes Display My Cool App, ID my_cool_app.
# Local Development Environment Variables
# DO NOT COMMIT THIS FILE TO GIT
# Authentication (better-auth)
BETTER_AUTH_SECRET=<generated>
BETTER_AUTH_URL=http://localhost:5173
# Google OAuth (optional)
GOOGLE_CLIENT_ID=
GOOGLE_CLIENT_SECRET=
# Email Auth Control (disabled by default)
# ENABLE_EMAIL_LOGIN=true
# ENABLE_EMAIL_SIGNUP=true
# Application Configuration
APP_NAME=<Display Name>
VITE_APP_NAME=<Display Name>
VITE_APP_ID=<app_id>
VITE_TOKEN_PREFIX=<app_id>_
VITE_GITHUB_URL=
VITE_FOOTER_TEXT=
NODE_ENV=development
2e. Create Cloudflare resources (optional)
npx wrangler d1 create PROJECT_NAME-db
# Extract database_id from output, update wrangler.jsonc
npx wrangler r2 bucket create PROJECT_NAME-avatars
npx wrangler r2 bucket create PROJECT_NAME-files
2f. Install and migrate
pnpm install
pnpm run db:migrate:local
2g. Initial commit
git add -A
git commit -m "Initial commit from vite-flare-starter"
Step 3: Manual Configuration
- Google OAuth (if using): Go to Google Cloud Console, create OAuth 2.0 Client ID, add redirect URI
http://localhost:5173/api/auth/callback/google, copy Client ID and Secret to.dev.vars - Favicon: Replace
public/favicon.svg - CLAUDE.md: Update project description, remove vite-flare-starter references
- index.html: Update
<title>and meta description
Step 4: Verify Locally
pnpm dev
Check: http://localhost:5173 loads, shows YOUR app name, sign-up/sign-in works (if OAuth configured).
Step 5: Deploy to Production
# Set production secrets
openssl rand -base64 32 | npx wrangler secret put BETTER_AUTH_SECRET
echo "https://PROJECT_NAME.SUBDOMAIN.workers.dev" | npx wrangler secret put BETTER_AUTH_URL
echo "http://localhost:5173,https://PROJECT_NAME.SUBDOMAIN.workers.dev" | npx wrangler secret put TRUSTED_ORIGINS
# If using Google OAuth
echo "your-client-id" | npx wrangler secret put GOOGLE_CLIENT_ID
echo "your-client-secret" | npx wrangler secret put GOOGLE_CLIENT_SECRET
# Migrate remote database
pnpm run db:migrate:remote
# Build and deploy
pnpm run build && pnpm run deploy
Critical: After first deploy, update BETTER_AUTH_URL with your actual Worker URL. Add the production URL to Google OAuth redirect URIs.
Security Fingerprints
Change all of these so attackers cannot identify your site uses this starter:
| Location | Default Value | How to Change |
|---|---|---|
| Page title | "Vite Flare Starter" | index.html |
| App name in UI | "Vite Flare Starter" | VITE_APP_NAME env var |
| localStorage keys | vite-flare-starter-theme |
VITE_APP_ID env var |
| API tokens | vfs_ prefix |
VITE_TOKEN_PREFIX env var |
| GitHub links | starter repo | VITE_GITHUB_URL (set empty to hide) |
| Worker name | vite-flare-starter |
wrangler.jsonc |
| Database name | vite-flare-starter-db |
wrangler.jsonc |
| R2 buckets | vite-flare-starter-* |
wrangler.jsonc |
Environment Variables
Branding (VITE_ prefix = available in frontend)
| Variable | Purpose | Example |
|---|---|---|
VITE_APP_NAME |
Display name in UI | "My Cool App" |
VITE_APP_ID |
localStorage prefix, Sentry | "mycoolapp" |
VITE_TOKEN_PREFIX |
API token prefix | "mca_" |
VITE_GITHUB_URL |
GitHub link (empty = hidden) | "" |
VITE_FOOTER_TEXT |
Footer copyright text | "2026 My Company" |
APP_NAME |
Server-side app name | "My Cool App" |
Auth
| Variable | Purpose | Notes |
|---|---|---|
BETTER_AUTH_SECRET |
Session encryption | openssl rand -hex 32 |
BETTER_AUTH_URL |
Auth base URL | Must match actual URL exactly |
TRUSTED_ORIGINS |
Allowed origins | Comma-separated, include localhost + prod |
GOOGLE_CLIENT_ID |
Google OAuth | From Google Cloud Console |
GOOGLE_CLIENT_SECRET |
Google OAuth | From Google Cloud Console |
ENABLE_EMAIL_LOGIN |
Enable email/password | "true" to enable |
ENABLE_EMAIL_SIGNUP |
Enable email signup | Requires ENABLE_EMAIL_LOGIN |
Email (Optional)
| Variable | Purpose | Notes |
|---|---|---|
EMAIL_FROM |
Sender address | For verification/password reset |
EMAIL_API_KEY |
Email service API key | Resend recommended |
Common Customisations
Adding a New Database Table
- Add schema in
src/server/db/schema.ts - Generate migration:
pnpm db:generate - Apply locally:
pnpm db:migrate:local - Apply to production:
pnpm db:migrate:remote
Adding a New API Route
- Create route file in
src/server/routes/ - Register in
src/server/index.ts - Add TanStack Query hook in
src/client/hooks/
Changing Auth Providers
Edit src/server/auth.ts: add provider to socialProviders, add credentials to .dev.vars and production secrets, update client-side login buttons.
Feature Flags
Control features via environment variables: VITE_FEATURE_STYLE_GUIDE=true, VITE_FEATURE_COMPONENTS=true. Add your own in src/client/lib/features.ts.
Troubleshooting
| Symptom | Cause | Fix |
|---|---|---|
| Auth redirects to homepage silently | Missing TRUSTED_ORIGINS | Set TRUSTED_ORIGINS with all valid URLs |
| "Not authorized" on deploy | Wrong account_id | Remove account_id from wrangler.jsonc or set yours |
| Database 500 errors | Missing migrations | Run pnpm db:migrate:local and pnpm db:migrate:remote |
| localStorage shows "vite-flare-starter" | Missing VITE_APP_ID | Set VITE_APP_ID=yourapp in .dev.vars |
| Auth fails in production only | BETTER_AUTH_URL mismatch | Must match actual Worker URL exactly (https, no trailing slash) |
| "redirect_uri_mismatch" on Google sign-in | OAuth redirect URI missing | Add production URL to Google Cloud Console OAuth redirect URIs |
| Secret changes have no effect | Not redeployed | wrangler secret put does NOT redeploy. Run pnpm deploy after |
Production Deployment Checklist
-
BETTER_AUTH_SECRETset (different from dev!) -
BETTER_AUTH_URLmatches actual Worker URL -
TRUSTED_ORIGINSincludes all valid URLs - Google OAuth redirect URI includes production URL
- Remote database migrated (
pnpm db:migrate:remote) - No
vite-flare-starterreferences in config files - Favicon replaced
- CLAUDE.md updated
-
.dev.varsis NOT committed (check.gitignore)
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