feat(workout): gate mobile verification on product tests

Make workout mobile-verify rerun the Workout product tests before release-kit checks so app value, recovery, local state, and host capability boundaries fail closed with mobile artifacts.

req: examples/001

req: examples/006

req: host/002

req: local/001

hemx-xtask/src/main.rs

@@ -127,7 +127,18 @@ fn run_workout_mobile_release() -> ExitCode {
 }
 
 fn run_workout_mobile_verify() -> ExitCode {
-    // req: examples/006
+    // req: examples/001 req: examples/006 req: host/002 req: local/001
+    let budget = Budget::detect();
+    budget.report();
+    if let Err(code) = Step::new(
+        "workout-mobile-product-gate",
+        ["test", "-p", "hemx-workout-example"],
+    )
+    .run(&budget)
+    {
+        return code;
+    }
+
     let config = WorkoutMobileConfig::from_env();
     let failures = verify_workout_mobile_release(&config, true);
     let blockers = mobile_external_blockers(&config);