[pitboss] phase 05: M5 — JS/TS, Go, Java, PHP harness emitters

tests/dynamic_fixtures/java/cmdi_unsupported.java

@@ -0,0 +1,11 @@
+// Command injection — unsupported fixture.
+// Entry is an instance method; test sets confidence = Low.
+// Expected verdict: Unsupported
+
+import java.io.*;
+
+public class Entry {
+    public void execute(String cmd) throws Exception {
+        Runtime.getRuntime().exec(new String[]{"/bin/sh", "-c", cmd});
+    }
+}