034 parser wrapper

// Test: Parser wrapper import and handler generation
// This verifies that:
// 1. $std/parser module exists
// 2. parse.source event can be imported
// 3. Handler code generates without errors
// 4. Backend compiles successfully with parser wrapper
//
// NOTE: This is a COMPILE-ONLY test. Runtime usage requires ~build.requires
// See test 997 for the runtime usage test (documents missing ~build.requires feature)

~import "$std/parser"

const std = @import("std");

// We don't actually call parse.source here - just verify it exists and compiles
// The import itself proves the wrapper is available and generates valid code

~event main {}
| done {}

~proc main {
    return .{ .done = .{} };
}

~main()
| done |> _