Preserve legacy seed control ordering

tools/prompt_smoke.py

@@ -13925,8 +13925,6 @@ def smoke_node_utility_registration() -> None:
         -1,
         "random",
         -1,
-        "fixed",
-        222,
         "auto",
         123,
         "auto",
@@ -13939,6 +13937,8 @@ def smoke_node_utility_registration() -> None:
         -1,
         "fixed",
         999,
+        "fixed",
+        222,
     )
     parsed_seed_control = json.loads(seed_control_config)
     _expect(parsed_seed_control.get("category_seed") == 0, "Seed Control fixed mode did not clamp negative seed")
@@ -13955,6 +13955,34 @@ def smoke_node_utility_registration() -> None:
         f"content={parsed_seed_control['content_seed']}" in seed_control_summary,
         "Seed Control summary lost random resolved seed value",
     )
+    legacy_seed_control_config, _legacy_seed_control_summary = seed_control().build(
+        "fixed",
+        -1,
+        "follow_main",
+        -1,
+        "random",
+        -1,
+        "auto",
+        123,
+        "auto",
+        456,
+        "fixed",
+        777,
+        "follow_main",
+        888,
+        "auto",
+        321,
+        "fixed",
+        999,
+    )
+    legacy_seed_control = json.loads(legacy_seed_control_config)
+    _expect(legacy_seed_control.get("clothing_seed") == -1, "Legacy Seed Control call should leave clothing seed unset")
+    _expect(legacy_seed_control.get("person_seed") == 123, "Legacy Seed Control call shifted person seed")
+    _expect(legacy_seed_control.get("scene_seed") == 456, "Legacy Seed Control call shifted scene seed")
+    _expect(legacy_seed_control.get("pose_seed") == 777, "Legacy Seed Control call shifted pose seed")
+    _expect(legacy_seed_control.get("role_seed") == -1, "Legacy Seed Control call shifted role seed")
+    _expect(legacy_seed_control.get("expression_seed") == 321, "Legacy Seed Control call shifted expression seed")
+    _expect(legacy_seed_control.get("composition_seed") == 999, "Legacy Seed Control call shifted composition seed")
 
     seed_locker = sxcp_nodes.NODE_CLASS_MAPPINGS["SxCPSeedLocker"]
     locker_inputs = seed_locker.INPUT_TYPES().get("required") or {}