* Updated architecture.md
* Refactor/renamed static.ts to file.ts
* Refactor/renamed complex.ts to args.ts
* Refactor/renamed template.ts to templates.ts.
* In resource.ts,
- improved registerEmbeddedResourcePrompt to allow selection of blob or text resource type.
* In file.ts
- refactor/renamed registerStaticResources to registerFileResources to highlight the fact that it is using files as resources.
* In args.ts
- refactor/renamed registerComplexPrompt to registerArgumentsPrompt to highlight the fact that it is demonstrating prompt arguments.
* Updated inline documentation throughout
