Create Evlog Adapter

You're adding a new observability adapter to the evlog package. This walks you through all eight mandatory touchpoints: writing the adapter source with proper error handling and timeout support, updating build config and package exports, adding tests, writing framework-specific docs for Nuxt, Hono, Express, and others, and updating the overview and skill registry. The architecture is standardized around config interfaces, factory functions, and send methods built on the same toolkit primitives that community adapters use. What I like here is the enforced completeness. It won't let you skip the documentation page or forget to renumber files, which means the adapter you ship actually matches the quality bar of built-in ones. If you're contributing upstream or maintaining a fork, this keeps the codebase consistent.