agent_coder
fdb6f39a8e
- F5 [stability/regression]: the round-1 F2 fix re-rendered the root with <PostHogProvider><App/></PostHogProvider> after the analytics chunk loaded. In the ChunkLoadErrorBoundary child slot the element TYPE changes App -> PostHogProvider, so React does NOT reconcile in place — it REMOUNTS the whole App: every mount effect runs twice (websocket connect/disconnect, origin tracking, subscriptions) and local state / focus / scroll / in-progress input is lost on cloud cold-load (e.g. typing in /login before analytics loads). And it was USELESS: the app has ZERO consumers of the PostHog React context (no usePostHog / useFeatureFlag* / PostHogFeature), and PostHogProvider given an initialized client is a no-op — all capture goes through the posthog singleton. Fix: initAnalytics now inits the posthog SINGLETON only (no posthog-js/react import, no second render); renderApp() renders <App/> once. First paint stays instant, cloud analytics behavior unchanged, no remount. - F6 [test]: exported isChunkLoadError + chunk-load-error-boundary.test.ts — pins the detector (ChunkLoadError name + the 3 dynamic-import failure messages, case-insensitive → true; null/undefined/ordinary errors → false) so a false-negative that re-blanks the app on a real chunk-404 is caught. Gate: client tsc 0, chunk-load + sanitize tests 14 passed. Entry chunk unchanged. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
React + TypeScript + Vite
This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
Currently, two official plugins are available:
- @vitejs/plugin-react uses Babel for Fast Refresh
- @vitejs/plugin-react-swc uses SWC for Fast Refresh
Expanding the ESLint configuration
If you are developing a production application, we recommend updating the configuration to enable type aware lint rules:
- Configure the top-level
parserOptionsproperty like this:
parserOptions: {
ecmaVersion: 'latest',
sourceType: 'module',
project: ['./tsconfig.json', './tsconfig.node.json'],
tsconfigRootDir: __dirname,
},
- Replace
plugin:@typescript-eslint/recommendedtoplugin:@typescript-eslint/recommended-type-checkedorplugin:@typescript-eslint/strict-type-checked - Optionally add
plugin:@typescript-eslint/stylistic-type-checked - Install eslint-plugin-react and add
plugin:react/recommended&plugin:react/jsx-runtimeto theextendslist