After e8eff1b migrated playlists.ts from raw apiFetch to the api.*
wrapper, three test files mocked the wrong surface:
- playlists.test.ts: GET case asserted init.method === 'GET' but
api.get omits init.method entirely (fetch defaults to GET). Fall
back to 'GET' when init.method is undefined.
- playlists.refresh-discover.test.ts: re-mock ./client to expose
`api: { post: vi.fn() }` instead of `apiFetch`; assertions check
api.post call args.
- playlists.refresh-foryou.test.ts: same.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Wire shapes mirror the server's snake_case envelope. URL helpers use
the existing apiFetch + ApiError surface so error codes (not_found,
not_authorized, bad_request, server_error) propagate via the same
copyForCode chain as everything else.
bvandeusenandClaude Opus 4.7