539b2b7588
- Add Microsoft.Extensions.Logging + Serilog to NatsServer and NatsClient - Convert all test assertions from xUnit Assert to Shouldly - Add NSubstitute package for future mocking needs - Introduce Central Package Management via Directory.Packages.props - Add documentation_rules.md with style guide, generation/update rules, component map - Generate 10 documentation files across 5 component folders (GettingStarted, Protocol, Subscriptions, Server, Configuration/Operations) - Update CLAUDE.md with logging, testing, porting, agent model, CPM, and documentation guidance