Blockers

`db.transaction(async (tx) => { ... })` on a connection created via `drizzle({ schema, ... })` over the neon-http driver throws `NeonDbError: ...` at runtime. Test mocks may pass; production fails.

Build fails or static prerender warns: `cookies() called outside of a request scope` when the component is statically prerendered.

`vercel.json` cron entry like `*/5 * * * *` (every 5 min) is accepted in dev but the production deploy emits a build warning and the cron never runs.