Description

Restructure codebase into internal packages, add inlined struct support for TypeScript generation, modernize Go code, and enable linters.

Type of Change

• 🐛 Bug fix
• ✨ New feature
• 💥 Breaking change
• ♻️ Refactoring
• ✅ Tests
• 🔧 Build/CI

Changes

• Move code generation into internal/ packages (model, parser, codegen, build), keeping only the runtime library in the root package
• Support inlined (embedded) structs and pointer embeds in TypeScript generation with Partial<T>
• Wrap enum-keyed Record types with Partial<> for correctness
• Fix GoRPC proxy passing nil context — now uses context.Background()
• Modernize Go code (new(), range over int)
• Enable golangci-lint, lefthook, and testpackage linter
• Add comprehensive Go-side client tests for all service methods (GoTSRPC + GoRPC)
• Extract bufferedClient, transportHandle, httpclientfactory into dedicated files

Checklist

• My code adheres to the coding and style guidelines of the project.
• I have performed a self-review of my own code.
• I have commented on my code, particularly in hard-to-understand areas.
• I have made corresponding changes to the documentation.

Notes

Breaking changes for TypeScript consumers:

• Enum-keyed maps now generate Partial<Record<K,V>> instead of Record<K,V>
• Pointer-to-interface fields now generate any|null instead of any