phase: 20.49 COMPLETE; 20.50 Flow+String minimal reps; 20.51 selfhost v0/v1 minimal (Option A/B); hv1-inline binop/unop/copy; docs + run_all + CURRENT_TASK -> 21.0

local_tests/test_wasm_basic.hako

@@ -0,0 +1,14 @@
+// Basic WASM test with ConsoleBox
+static box Main {
+    init { console }
+    
+    main() {
+        me.console = new ConsoleBox()
+        me.console.log("Hello from Nyash WASM!")
+        
+        local result = 42
+        me.console.log("The answer is: " + result.toString())
+        
+        return "WASM test complete"
+    }
+}