feat(core): implement robust db:reset with content snapshotting

scripts/export_snapshot.ts

@@ -0,0 +1,80 @@
+import { getPayload } from 'payload'
+import configPromise from '../src/payload.config'
+import fs from 'fs'
+import path from 'path'
+
+async function run() {
+  console.log('Connecting to Payload Local API...')
+  const payload = await getPayload({ config: configPromise })
+
+  const locales = ['pl', 'de']
+  
+  const snapshot: Record<string, any> = {
+    pages: [],
+    globals: {
+      header: {},
+      footer: {},
+      company: {},
+      'site-settings': {}
+    }
+  }
+
+  // 1. Fetch all pages in all locales
+  console.log('Exporting pages...')
+  const plPages = await payload.find({
+    collection: 'pages',
+    locale: 'pl',
+    limit: 100,
+    depth: 0,
+  })
+
+  const dePages = await payload.find({
+    collection: 'pages',
+    locale: 'de',
+    limit: 100,
+    depth: 0,
+  })
+
+  // We combine them by ID
+  for (const plPage of plPages.docs) {
+    const dePage = dePages.docs.find(p => p.id === plPage.id)
+    snapshot.pages.push({
+      id: plPage.id,
+      pl: plPage,
+      de: dePage
+    })
+  }
+
+  // 2. Fetch globals
+  console.log('Exporting globals...')
+  const globalsList = ['header', 'footer', 'company', 'site-settings']
+  for (const slug of globalsList) {
+    const plGlobal = await payload.findGlobal({
+      slug: slug as any,
+      locale: 'pl',
+      depth: 0
+    })
+    const deGlobal = await payload.findGlobal({
+      slug: slug as any,
+      locale: 'de',
+      depth: 0
+    })
+    snapshot.globals[slug] = {
+      pl: plGlobal,
+      de: deGlobal
+    }
+  }
+
+  const outputPath = path.join(process.cwd(), 'scripts', 'content-snapshot.json')
+  fs.writeFileSync(outputPath, JSON.stringify(snapshot, null, 2))
+  
+  console.log(`Snapshot saved to ${outputPath}`)
+  process.exit(0)
+}
+
+try {
+  await run()
+} catch (err) {
+  console.error('ERROR during export:', err)
+  process.exit(1)
+}