yera.runtime.blocks.thinkingModule providing runtime block and stream implementation for the “thinking” events. Symbolsclass ThinkingStream — ThinkingStreamInherits: _StreamHandleMethods__enter__ — __exit__ — append — ThinkingStream.__enter____enter__()ThinkingStream.__exit____exit__( exc_type: type[BaseException], exc_value: BaseException | None, traceback: TracebackType, )ThinkingStream.appendappend( content: str, ) → None