Rescue guide · Lovable

Lovable App to Production: What It Actually Takes

Lovable is genuinely good — it produces a real React + Supabase codebase with GitHub sync, not a locked-in toy. But “runs in preview” and “takes strangers’ credit cards” are different standards. This is the honest map of the gap, and the sequence that closes it.

Security: check firstEffort: 1–2 weeksKeep the codebase

60–80%of a typical Lovable codebase is worth keeping

5gaps stand between preview and production

1–2 wkstypical time to a hardened launch

Quick self-check

Is your app ready? Four questions

Can a stranger read your data?

Open Supabase → Tables. Any user-data table marked “RLS disabled” means yes, they can. This is the first thing we check in every triage — and the most common failure.

Has a real card ever been charged?

Not a test card — a real one, in production, with the receipt email arriving and access unlocking. If not, your payment path is unproven.

Does sign-in work on someone else’s laptop?

OAuth configured against localhost works perfectly for you and nobody else. Test from a machine and account that have never seen the app.

Would you know if it broke right now?

No error tracking means your users are your monitoring. Silence isn’t health — it’s blindness.

A real codebase you own

React, Tailwind and Supabase with two-way GitHub sync. Unlike the old no-code platforms there’s no export wall — a professional can pick up exactly where the AI stopped, which is what makes rescue cheaper than rebuild.

A working data model — mostly

Lovable’s Supabase schemas are usually reasonable. The problem is rarely the tables; it’s the security policies around them and the queries against them.

Speed you shouldn’t throw away

The prototype proved your idea in days. A rescue keeps that momentum; a rewrite throws it away and restarts the clock — usually for a worse first version.

1. Row Level Security

Most Lovable apps we triage have RLS disabled or policies that don’t match the product’s rules. Until that’s fixed, your data is one public anon key away from anyone. Always fix number one.

2. Stripe in test mode

Checkout works in preview because it’s the test environment. Production needs live keys stored server-side, a registered webhook endpoint with signature verification, and live-mode price IDs — three separate configs, all missing by default.

3. Auth edge cases

Sign-in works; sign-out, password reset, expired sessions and OAuth redirects are where it breaks — because those paths only run in front of real users on real domains.

4. No error visibility

When the demo breaks, you re-prompt. When production breaks, you need Sentry or similar, structured logs and an alert. Otherwise the first report comes from a churned customer.

5. Performance under real data

Ten rows in preview hide N+1 queries, missing indexes and fetch-everything patterns. A thousand users find all three in an afternoon.

## Two commands worth running today
# any secrets in the built bundle?
npm run build && grep -rE "sk-|service_role|whsec" dist/
# which tables have RLS off? (run in Supabase SQL editor)
select tablename from pg_tables where schemaname='public' and rowsecurity=false;

The hardening sequence we run

Security Pass

RLS policies per table, secrets out of the client bundle, service-role key server-side only. Nothing else matters until this holds.

Auth End-to-End

Every path — sign-up, sign-in, reset, OAuth, expiry — tested against the deployed URL from a second account.

Payments for Real

Live keys, webhook signatures, failure states, receipt emails. Then one real card, one real charge, one real refund.

Observability

Error tracking, uptime checks and a deploy pipeline with previews — so change stops being scary.

Load Sanity

Indexes on hot queries, pagination where the AI returned everything, and a cache where it's cheap.

Handover

Documentation plus the do-not-re-break list, so you can keep prompting features on safe foundations.

FAQ

Common questions

How much does it cost to take a Lovable app to production?

Market rates run $2,500–$6,000 depending on how much of the five-point gap applies. Our fix sprints start at $2,499 with the price fixed by the $299 triage report — you know the number before committing to anything.

Can I keep building in Lovable afterwards?

Yes — that's the point of fixing rather than rewriting. The handover includes what must not be re-broken (RLS policies, env handling), and you keep prompting features on top.

Does Lovable code scale?

The stack scales — it's React and Postgres. What doesn't scale is unindexed queries and fetch-everything patterns, which is exactly what the hardening pass fixes.

Should I just rebuild it properly instead?

Usually no. If users like the product, 60–80% of the codebase is typically worth keeping and rescue costs a fraction of a rebuild. The triage tells you honestly if yours is the exception.

My Lovable app uses Stripe — is that the same fix as your Stripe guide?

Yes — the payments portion follows the exact checklist in our Stripe-in-production guide: live keys server-side, live price IDs, registered signature-verified webhooks, then a real transaction.

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