* feat: add pre-registration conformance test
Add conformance test for OAuth pre-registration flow where the server
does NOT support Dynamic Client Registration (DCR) and clients must
use pre-configured static credentials.
This addresses issue #34 (Client Registration Methods) - specifically
the pre-registration section that was previously not covered.
Changes:
- Add disableDynamicRegistration option to createAuthServer helper
- Add auth/pre-registration scenario with pre-registered client creds
- Add MCP_PREREGISTRATION spec reference
- Add context schema for pre-registration credentials
- Add withOAuthRetryWithProvider helper for pre-configured providers
- Add negative test client (auth-test-attempts-dcr.ts) that ignores
pre-registered credentials and fails
The scenario verifies that when a server does not advertise
registration_endpoint in its OAuth metadata, compliant clients
use pre-registered credentials passed via context instead of
attempting DCR.
Closes#34
* fix: add redirect_uris to saveClientInformation call
* chore: remove unused WithOAuthRetryOptions interface
245e44e882