Builder

Compose a page out of real sections.

Pick sections from 307 blocks, drag them into order, and theme the lot in one go. What renders below is the actual component, not a picture of it — the same one the 126 pages in the catalog are built from. When it looks right, run it or take the source.

The layout and the theme both live in the address bar, so this page is shareable as a link and needs no account. Every edit is a normal navigation, which makes the back button an undo.

The catalog default. Every section reads its colours from tokens.

Outline

3 / 30

Start overDrag a row, or use the arrows

Canvas

Hover a section to move, duplicate or remove it. Drag it to reorder.

Data Migration Split

Switching

We move it, and we say what we cannot

Every migration page promises everything comes across. Something never does, and finding out which thing after the cutover is how a switch becomes a rollback.

Records, history and attachmentsEverything with a stable id, including the timestamps, so reports still line up.
Users and their permissionsRoles are mapped, and the mapping is shown for approval before anything is written.
What does not come acrossCustom automations. The triggers have no equivalent here and a silent half-migration is worse.
Run it twiceA trial into a sandbox first, then the real one. The trial is free and does not count against anything.

Answer Source Citations

Sources(4)

Database table: Q3 revenue cohortswarehouse.arr_monthly
Supports: The 6.1% churn figure for accounts under 20 seats
2,463 accounts · lost ARR $1.24M · seat_band < 20
Read 2 hours ago
Database table: Activation funnel, Jul–Sepwarehouse.events
Supports: The claim that a second integration predicts retention
Accounts with ≥2 connected sources churned at 1.6%; with 1 source, 6.4%.
Read 2 hours ago
Document: Pricing handbookdocs/pricing-handbook.md
Supports: That the volume break applies per order rather than per quarter
The break is applied per order, not per quarter, so a single large order beats two smaller ones of the same total volume.
Read 4 months ago
This document has changed twice since it was indexed.
Web page: Supplier lead times (opens in a new tab)supplier.example.com
Supports: The 21-day reorder window
Read 2 hours ago

Every figure above traces to one of these. Nothing was inferred without a source.

Data Migration Split

Switching

We move it, and we say what we cannot

Every migration page promises everything comes across. Something never does, and finding out which thing after the cutover is how a switch becomes a rollback.

Records, history and attachmentsEverything with a stable id, including the timestamps, so reports still line up.
Users and their permissionsRoles are mapped, and the mapping is shown for approval before anything is written.
What does not come acrossCustom automations. The triggers have no equivalent here and a silent half-migration is worse.
Run it twiceA trial into a sandbox first, then the real one. The trial is free and does not count against anything.

Add a section

Every block in the catalog, filtered by what it is. Click to append to the end of the page, or drag one into the outline to place it.

307 sections

Take it with you

1. Install the sections

Writes each block to components/, which is where the page below imports them from.

npx hoverlab add data-migration-split source-citation-list

These sections import lucide-react — everything else they use is React and Tailwind.

2. Name the page

Sets the component name and the filename. Optional.

Saves as app/composed-page.tsx

3. Take the source

/**
 * ComposedPage — composed from 3 Hoverlab blocks.
 *
 * Install the sections this file imports:
 *   npx hoverlab add data-migration-split source-citation-list
 *
 * Packages the sections need: lucide-react
 *
 * Rebuild or edit this layout: https://hoverlab5.netlify.app/builder?b=data-migration-split,source-citation-list,data-migration-split
 */

import * as React from 'react'
import { DataMigrationSplit } from '@/components/data-migration-split'
import { SourceCitationList } from '@/components/source-citation-list'

export default function ComposedPage() {
  return (
    <main className="min-h-screen bg-background text-foreground">
      <DataMigrationSplit />
      <SourceCitationList />
      <DataMigrationSplit />
    </main>
  )
}