feat: add shared decks and multi-account Mastodon OAuth

e2e/fixtures.ts

@@ -1,7 +1,31 @@
+import { basename, dirname, isAbsolute } from 'node:path'
 import AxeBuilder from '@axe-core/playwright'
 import { test as base } from '@playwright/test'
+import { openDatabase } from '../src/features/storage/database.server'
 
-export const test = base.extend<{ a11y: () => AxeBuilder }>({
+export const test = base.extend<{
+  a11y: () => AxeBuilder
+  resetDecks: undefined
+}>({
+  resetDecks: [
+    // biome-ignore lint/correctness/noEmptyPattern: Playwright requires destructured fixture arguments.
+    async ({}, use) => {
+      const path = process.env.TWITTER_LITE_E2E_DB_PATH
+      if (
+        !path ||
+        !isAbsolute(path) ||
+        !basename(dirname(path)).startsWith('twitter-lite-e2e-') ||
+        basename(path) !== 'workspace.sqlite'
+      )
+        throw new Error('Isolated E2E database is required.')
+      const database = openDatabase(path).$client
+      database.pragma('foreign_keys = ON')
+      database.exec('DELETE FROM decks; DELETE FROM legacy_imports;')
+      database.close()
+      await use(undefined)
+    },
+    { auto: true },
+  ],
   a11y: async ({ page }, use) => {
     await use(() =>
       new AxeBuilder({ page })