Add RFC 0032: CQRS Event Loop Processor for PromptWare OS

This RFC defines the CQRS Event Loop Processor, a Web-native and Deno-native event loop designed for routing OsMessages between Adapters and Capability Actors. It outlines the event loop's responsibilities, including validation, routing, and scheduling, while ensuring no business logic is executed within the loop. The document details the architecture, terminology, event lanes, scheduling algorithms, and the capability model, establishing a normative framework for the system's coordination primitive.

Author: huan