๐OAuth + PKCE ReadyBuilt-in Authorization Code and PKCE helpers with token normalization and refresh support.
๐งชProduction BehaviorDeterministic retries, 401 recovery, request/response events, and strict error normalization.
๐ฆType-Safe by DefaultStrong request and response contracts across API domains with practical aliases for compatibility.
โ๏ธFlexible RuntimeCustom fetch support, configurable URLs, and per-request overrides for advanced integrations.