- Added test assertions for `preferWebsockets` parity in `advisor-provider-options-parity.test.ts`. - Introduced a benchmark test to verify propagation of `providerSessionState` and `preferWebsockets` in `bench-auth-fallback.test.ts`.
- Added test assertions for `preferWebsockets` parity in `advisor-provider-options-parity.test.ts`. - Introduced a benchmark test to verify propagation of `providerSessionState` and `preferWebsockets` in `bench-auth-fallback.test.ts`.