Reorganize lib/seam directory structure for resources and clients

[razor-x]

Summary

This PR reorganizes the directory structure of the lib/seam module by moving resource and client files to a flatter hierarchy. Resources are now located directly under lib/seam/resources/ instead of lib/seam/routes/resources/, and client files are moved to lib/seam/routes/ (previously lib/seam/routes/clients/).

Key Changes

• Moved resource files: All resource files (access_code, device, webhook, etc.) moved from lib/seam/routes/resources/ to lib/seam/resources/
• Moved client files: All client files moved from lib/seam/routes/clients/ to lib/seam/routes/
• Updated code generation: Modified codegen/lib/routes.ts to generate files in the new locations
• Updated build process: Modified codegen/smith.ts to clean up both lib/seam/routes and lib/seam/resources directories during code generation
• Updated require statements: Updated all require_relative statements in:
  • lib/seam/http_multi_workspace.rb
  • lib/seam/http_single_workspace.rb
  • lib/seam/webhook.rb
• Updated documentation: Updated comments in codegen layout files to reflect new file paths

Implementation Details

• The resourcesPath constant in codegen/lib/routes.ts now points to lib/seam/resources instead of being nested under routes
• The clientsPath constant was removed as clients are now generated directly in lib/seam/routes/
• All require paths have been simplified to reflect the new flatter structure

https://claude.ai/code/session_011wXBufNQ9ngdq47Bw5bH4t