[dhruva-vapi]

Problem

#190 (v3.0.1) moved the lockfile from TypeScript 5.9.2 to 6.0.3. TypeScript 6 stops auto-including @types/*, so on main every test suite now fails to compile before any test runs, and main's ci push run is red:

__tests__/vapi.test.ts:3:26 - error TS2304: Cannot find name 'jest'.
__tests__/vapi.test.ts:4:1 - error TS2593: Cannot find name 'beforeEach'.
Test Suites: 3 failed, 3 total

release.yml runs the tests too, so the v3.0.1 GitHub release can't be published until this lands.

Fix

jest.config.ts now passes types: ['jest', 'node'] to ts-jest. This only changes how ts-jest compiles the tests. The SDK build (tsc) and the emitted dist/*.d.ts are identical to before.

Verification

Rebased onto current main (ecd1d6e, package 3.0.1, TypeScript 6.0.3). The diff vs main is jest.config.ts only, and package.json is not touched.

npm ci && npm run build && npm test -- --runInBand → 73/73 pass. Also verified on the pre-#190 lockfile (TypeScript 5.9.2) → 73/73 pass.

Link to Devin session: https://app.devin.ai/sessions/f0c8f585b41d4cbaa0459bfc8d22e211
Open in Devin Desktop: https://app.devin.ai/desktop/session/f0c8f585b41d4cbaa0459bfc8d22e211?variant=devin
Requested by: @dhruva-vapi

[devin-ai-integration]

I'll fix CI failures and address comments from users with write access that start with 'Devin'.

• Disable automatic comment, CI, and merge conflict monitoring