debug: investigate C++ toolchain resolution for Linux CI environment

- Build works locally on macOS with proper C++ toolchain resolution
- CI failing on Linux with 'No matching toolchains found' error
- Need to identify Linux-specific C++ toolchain configuration issue

Author: avrabe

MODULE.bazel.lock

@@ -147,7 +147,7 @@ graph LR
 **Go components use TinyGo instead of the standard Go compiler** because TinyGo is specifically designed for WebAssembly and embedded systems. The workflow is similar to Rust but with Go-specific tooling:
 
 1. **WIT Processing**: Same `wit_library` rule as other languages
-2. **Go Binding Generation**: `go_wit_bindgen` creates Go interfaces and types
+2. **Automatic Binding Generation**: `go_wasm_component` automatically generates Go interfaces and types
 3. **TinyGo Compilation**: TinyGo compiler with WASI Preview 2 target
 4. **Adapter Integration**: WASI snapshot preview1 adapter for compatibility
 5. **Component Assembly**: Same component wrapping process as Rust

docs-site/src/content/docs/architecture/overview.mdx

@@ -70,7 +70,7 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-wit-bindgen = { version = "0.30.0", default-features = false, features = ["realloc"] }
+wit-bindgen = { version = "0.43.0", default-features = false, features = ["realloc"] }
 ```
 
 ## Your First Component