Add MiniMax Hailuo 2.3 models and provider settings

- Add minimax:4@1 (MiniMax Hailuo 2.3) and minimax:4@2 (MiniMax Hailuo 2.3 Fast)
- Add MiniMax provider settings with promptOptimizer option
- Remove unnecessary import in videoInference.py
- Add MiniMax workflow

modules/minimaxProviderSettings.py

@@ -0,0 +1,50 @@
+"""
+Runware MiniMax Provider Settings Node
+Provides MiniMax-specific settings for video generation
+"""
+
+from typing import Optional, Dict, Any
+
+class RunwareMiniMaxProviderSettings:
+    """Runware MiniMax Provider Settings Node"""
+    
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {},
+            "optional": {
+                "promptOptimizer": ("BOOLEAN", {
+                    "tooltip": "Enable/disable prompt optimization.",
+                    "default": False,
+                }),
+            }
+        }
+    
+    RETURN_TYPES = ("RUNWAREPROVIDERSETTINGS",)
+    RETURN_NAMES = ("providerSettings",)
+    FUNCTION = "create_provider_settings"
+    CATEGORY = "Runware/Provider Settings"
+    
+    def create_provider_settings(self, **kwargs) -> tuple[Dict[str, Any]]:
+        """Create MiniMax provider settings"""
+        
+        # Get value parameters
+        promptOptimizer = kwargs.get("promptOptimizer", False)
+        
+        # Build settings dictionary
+        # Always include promptOptimizer to ensure it's explicitly set
+        settings = {
+            "promptOptimizer": promptOptimizer
+        }
+        
+        return (settings,)
+
+# Node class mappings
+NODE_CLASS_MAPPINGS = {
+    "RunwareMiniMaxProviderSettings": RunwareMiniMaxProviderSettings,
+}
+
+NODE_DISPLAY_NAME_MAPPINGS = {
+    "RunwareMiniMaxProviderSettings": "Runware MiniMax Provider Settings",
+}
+

modules/videoInference.py

@@ -1,6 +1,5 @@
 from .utils import runwareUtils as rwUtils
 from .videoModelSearch import videoModelSearch
-from .frameImages import RunwareFrameImages
 import json
 import comfy.model_management
 

modules/videoModelSearch.py

@@ -31,6 +31,8 @@ class videoModelSearch:
             "minimax:2@1 (MiniMax 01 Director)",
             "minimax:2@3 (MiniMax I2V 01 Live)",
             "minimax:3@1 (MiniMax 02 Hailuo)",
+            "minimax:4@1 (MiniMax Hailuo 2.3)",
+            "minimax:4@2 (MiniMax Hailuo 2.3 Fast)",
         ],
         "PixVerse": [
             "pixverse:1@1 (PixVerse v3.5)",
@@ -90,6 +92,8 @@ class videoModelSearch:
         "minimax:2@1": {"width": 1366, "height": 768},  # MiniMax 01 Director
         "minimax:2@3": {"width": 1366, "height": 768},  # MiniMax I2V 01 Live
         "minimax:3@1": {"width": 1366, "height": 768},  # MiniMax 02 Hailuo
+        "minimax:4@1": {"width": 1366, "height": 768},  # MiniMax Hailuo 2.3
+        "minimax:4@2": {"width": 1366, "height": 768},  # MiniMax Hailuo 2.3 Fast
         
         # PixVerse Models
         "pixverse:1@1": {"width": 640, "height": 360},  # PixVerse v3.5