fix: major breakthrough - resolve C++ toolchain issues and WIT world mismatch

Major fixes achieved:
- Added WebAssembly toolchain with Bazel strategy to avoid wrapper script issues
- Updated rules_wasm_component to commit 082d191 with wasmsign2 + C++ toolchain fixes
- Fixed WIT world name from 'file-operations-world' to 'file-ops-world' to match WIT definition
- C++ toolchain resolution now working - no more toolchain type errors
- TinyGo multi-file compilation working - reaches final WIT processing stage

Build now progresses through all major compilation stages successfully.
Only remaining issue: WIT file path resolution in wasm-tools component embed

Author: avrabe

MODULE.bazel

@@ -37,7 +37,7 @@ bazel_dep(name = "rules_wasm_component", version = "0.1.0")
 # Git repository override - use main branch with merged fixes
 git_override(
     module_name = "rules_wasm_component",
-    commit = "e6a3455",  # Latest main branch with go_wasm_component + C++ toolchain fixes
+    commit = "082d191",  # Latest main branch with go_wasm_component + C++ toolchain + wasmsign2 fixes
     remote = "https://github.com/pulseengine/rules_wasm_component.git",
 )
 
@@ -83,6 +83,16 @@ register_toolchains(
 # This ensures Linux CI has proper C++ toolchain resolution for Rust binaries
 register_toolchains("@bazel_tools//tools/cpp:all")
 
+# WebAssembly toolchain with Bazel strategy to avoid wrapper script issues
+wasm_toolchain = use_extension("@rules_wasm_component//wasm:extensions.bzl", "wasm_toolchain")
+wasm_toolchain.register(
+    name = "wasm_tools",
+    strategy = "bazel",  # Use Bazel-native rust_binary builds instead of wrapper scripts
+)
+use_repo(wasm_toolchain, "wasm_tools_toolchains")
+
+register_toolchains("@wasm_tools_toolchains//:wasm_tools_toolchain")
+
 # Note: Rust dependencies are provided by rules_wasm_component
 # No local Rust crate dependencies needed for TinyGo-focused implementation
 

tinygo/BUILD.bazel

@@ -52,7 +52,7 @@ go_wasm_component(
     optimization = "release",
     tags = ["manual"],  # Build explicitly for WASM
     wit = "//wit:file_operations_wit",
-    world = "file-operations-world",
+    world = "file-ops-world",
 )
 
 # Test suite