vite.config.js and vite.config.d.ts are tsc output of vite.config.ts, emitted
next to the source when the composite tsconfig.node.json is built. Nothing
reads them — and vite picks a vite.config.js ahead of the .ts, so the committed
copy was quietly shadowing the real config. Gitignore both.
The biome hook selected by the frontend/ prefix and passed the staged paths on,
but `bun run lint` runs in frontend/, so biome saw frontend/frontend/… and
reported an internal io error for every staged file. The script already lints
the whole tree, so stop passing filenames and let the pattern — now the
extensions biome parses — decide only whether the hook runs.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CL9zvnnvcp1mvA8o7impxk