Files
serfowiandClaude Opus 5 66dd4ac942 M1 (partial): tRPC API layer, storage, and three real fixes
Stands up packages/api so the swipe path stops trusting its caller, and
puts the auth library behind an interface we own.

- packages/api: tRPC v11 with a Session type WE define, not one
  re-exported from an auth library. Swapping providers means rewriting
  one SessionResolver, not touching a router.
- Procedure layers: public / protected / client / pro / verifiedPro /
  admin. Admin routes 404 rather than 403 so they cannot be probed.
- deck router replaces the untrusted server action. Ownership is checked
  on every operation and returns NOT_FOUND, never FORBIDDEN, so job ids
  cannot be enumerated. 23 tests, mostly authorization.
- packages/storage: presigned direct-to-R2 uploads. The server picks the
  key, so a caller can only write under their own user id. 14 tests.

Three defects found and fixed:
- The lazy db Proxy failed drizzle's is(db, PgDatabase) because it did
  not trap getPrototypeOf. Auth adapters dispatch on exactly that check,
  so this would have failed at runtime inside third-party code. Fixed
  and pinned with a regression test.
- The open-request cap was a read-then-write race: concurrent swipes
  could both read 4 and both insert. Now one transaction with the job
  row locked. The cap is checked before the tombstone is written, so a
  rejected swipe leaves no trace and the card stays on the deck.
- superjson was configured in two of the three required places. Without
  the QueryClient dehydrate/hydrate pair, RSC-prefetched data arrives as
  a raw envelope with no type error to warn you.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-20 14:11:07 -04:00

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1.6 KiB
TypeScript

/**
* The db handle is a lazy Proxy. These tests exist because a proxy that lies
* about its prototype breaks drizzle's own runtime type dispatch — and the
* failure surfaces deep inside a third-party adapter, nowhere near this file.
*/
import { config } from 'dotenv';
import { is } from 'drizzle-orm';
import { PgDatabase } from 'drizzle-orm/pg-core';
import { afterAll, describe, expect, it } from 'vitest';
config({ path: '../../.env' });
const { closePool, db } = await import('../src/client');
afterAll(async () => {
await closePool();
});
describe('lazy db proxy', () => {
it('passes the drizzle is() check that adapters dispatch on', () => {
// Auth adapters dispatch on this. If it returns false they silently take a
// different code path and fail with an unrelated-looking error.
expect(is(db, PgDatabase)).toBe(true);
});
it('satisfies instanceof', () => {
expect(db instanceof PgDatabase).toBe(true);
});
it('exposes the query builders', () => {
expect(typeof db.select).toBe('function');
expect(typeof db.insert).toBe('function');
expect(typeof db.transaction).toBe('function');
expect(db.query).toBeDefined();
});
it('reports the relational query namespaces', () => {
expect(Object.keys(db.query)).toContain('jobs');
expect(Object.keys(db.query)).toContain('proProfiles');
});
it('supports the in operator', () => {
expect('select' in db).toBe(true);
expect('definitelyNotAMethod' in db).toBe(false);
});
it('returns the same instance across accesses', () => {
expect(db.select).toBe(db.select);
});
});