Home/Expertise/Takeover & Modernization/Takeover of vibe-coded project
Expertise · Project takeover vibe code

Unsure about your Claude, Lovable, or Bolt project?We’ll run an audit and unblock the situation.

Free audit in 48 hours. Full diagnosis: security, data, architecture. Three possible outcomes: targeted intervention, rebuild, or ongoing maintenance.

audit-report.lovable.md
Diagnosis · 48 h · free
3Critical
3To monitor
1OK
CategoryFindingStatus
DeploymentEmpty DB · auth KOCRITICAL
Security / RLSpublic readsCRITICAL
Datauntracked schemaTO MONITOR
Architecturelogic in componentsTO MONITOR
Tests / CI0% coverageCRITICAL
PerformanceOK under 100 RPSOK
Maintainabilitymassive duplicationsTO MONITOR
Recommendation rebuildUX preserved yesEstimated timeline ~7 weeks
01 — Why us

Beautiful in demo,
fragile in production.

Vibe coding produces convincing prototypes in hours. Three principles to turn that prototype into a reliable product.

01

We’re talking vibe coding, not just Lovable

Lovable, Bolt, v0, Replit, Cursor, Claude Code: same family of issues. Fast code, pretty code, but code that breaks in production.

02

The UX stays, the foundations change

Your screens, your design, your user flows are usually solid—that’s why vibe coding works. What we rebuild is what’s underneath: auth, data, security, performance, maintainability.

03

Free audit, really

48 hours for a written diagnosis: what works, what breaks, what’s at risk. A priced proposal follows. No commitment, no upselling—you keep the report.

02 — Common symptoms

The six issues we address.

Six recurring problems we see in AI-generated projects. If you recognize three, the audit is likely the right first step.

01

Loss of functional coherence

The AI prototype forgot what it was doing two iterations ago. Silent regressions, features disappearing without warning. Test coverage close to zero.

02

The AI always says yes

Code delivered even when the request is ambiguous or impossible. Cascading bugs, unexpected edge-case behaviors. No pushback, no alerts on questionable choices.

03

False deployment

“It’s live” but the database is empty, auth is broken, emails aren’t sent. Deployed without real verification of critical flows.

04

Repeated regressions

Every new request breaks an existing feature. No tests, no proper versioning. You’re paying to fix what worked yesterday.

05

Exploding credit costs

Each iteration consumes a ton of credits/tokens. Beyond the POC, the cost-to-value ratio collapses and the monthly bill soars with complexity.

06

Unmaintainable project

A developer reviewed the project and refused to take it over. You can’t move forward without the AI tool that generated it. Reverse lock-in: you’re trapped by the AI.

More of a visual no-code user? Bubble, Webflow, FlutterFlow — different logic, different approach.
No-code to code migration
03 — Client case · Cindra

A full takeover, from diagnosis to production.

[Contexte vibe code to validate] — diagnosis, recovery plan, rebuild on Next.js + Supabase + TypeScript. Screens preserved, foundations redone: auth, data, security, tests, monitoring.

Read the detailed case
Business tool · Equipment verification8 MONTHS · 60 USERS

Cindra

Complete business tool for fire equipment verification. From quotes to final verification PDF generation, with dedicated roles and teams.

8 monthsof support, from scoping to production
60internal users with dedicated roles & teams
1tool for quotes, scheduling, field verification, final PDF
Next.jsSupabaseTypeScriptRBAC
ContextAccording to a 2025 Veracode study, 45% of AI-generated code may contain documented security vulnerabilities. The Lovable case is not an isolated incident—it’s a structural pattern.
06 — Exit

What you get at the end.

A post-vibe coding rebuild only succeeds if it makes you independent. No swapping one dependency for another. The code comes back to you, your devs are trained.

Source code you own

TypeScript reviewed, tested, documented. In your Git, under your license. Not a Lovable export that’s hard to read.

Isolated data

Strict RLS on Supabase, role-based access, audit logs. No user records accessible from the outside.

Tests + CI in place

Playwright on critical flows, Vitest on business logic, GitHub Actions to block breaking changes before production.

Optional AI tools

The Lovable, Bolt, or v0 subscription can be stopped at the switch. You keep Cursor / Claude Code for dev or not, your call.

07 — FAQ

Frequently asked questions

The most common questions we get during scoping. If yours isn’t here, reach out!

Yes. 48 hours for a written diagnosis, no strings attached. Our goal: qualify projects. You keep the report even if you don’t move forward.

Especially in that case. Coexistence during the rebuild, controlled switch plan, zero data loss. Your users won’t notice the handover. The most urgent cases—data leaks, broken auth—are handled in targeted fixes even before the rebuild.

Usually yes. That’s the point of vibe coding in the first place. Your screens, design, and user flows are the prototype’s value. We rebuild what’s underneath: auth, data, security, performance, maintainability.

Hosting on OVH or Scaleway possible depending on context. The rebuild is an opportunity to clarify data residency—typically, moving from a US-based Supabase to EU, or switching to self-hosted for sensitive contexts. Decision made during scoping.

Depending on scope: 6 to 16 weeks for a standard app. The mandatory prior audit is precisely designed to define the actual timeline—no blind quotes. Targeted interventions take 1 to 3 weeks to stabilize a specific issue without rebuilding everything.

It happens. We say it clearly, we explain why, and we help you move forward. Our goal isn’t to sell an impossible takeover.

Visual no-code (Bubble, Webflow, FlutterFlow) and AI-generated code (Lovable, Bolt, v0, Cursor) are two different worlds. No-code has a platform to leave, while AI code has architectural coherence to rebuild. See No-code to code migration for the first case.
Get started

Your vibe-coded project is live and you want to check its quality? Free 48-hour audit, no commitment.

Contact details
contact@agence-scroll.com
+33 6 48 03 90 27
20 Rue des Taillandiers
75011 Paris
Response within 24 business hours.