Expose SDXL formatter graph inputs

__init__.py

@@ -52,6 +52,7 @@ COMMON_INPUT_TOOLTIPS = {
     "hardcore_position_config": "Hardcore action/position config. Chain Position Pool into Action Filter, then into the generator.",
     "metadata_json": "Structured metadata from an SxCP generator. Prefer this over raw prompt text for formatters and profile save.",
     "source_text": "Raw prompt, caption, or metadata JSON depending on input_hint.",
+    "source_text_input": "Optional linked raw prompt/caption input. When connected, it overrides the source_text widget.",
     "input_hint": "Tells the node how to interpret source_text. auto tries metadata first.",
     "target": "For dual prompts, choose which side to output as the main Krea prompt.",
     "detail_level": "Controls how much detail the rewriter keeps. concise is shorter, dense keeps more clauses.",
@@ -2218,8 +2219,9 @@ class SxCPSDXLFormatter:
                 "nude_weight": ("FLOAT", {"default": 1.29, "min": 0.1, "max": 3.0, "step": 0.01}),
             },
             "optional": {
-                "metadata_json": ("STRING", {"default": "", "multiline": True}),
-                "negative_prompt": ("STRING", {"default": "", "multiline": True}),
+                "source_text_input": ("STRING", {"forceInput": True}),
+                "metadata_json": ("STRING", {"forceInput": True}),
+                "negative_prompt": ("STRING", {"forceInput": True}),
                 "custom_style": ("STRING", {"default": "", "multiline": True}),
                 "custom_quality": ("STRING", {"default": "", "multiline": True}),
                 "extra_positive": ("STRING", {"default": "", "multiline": True}),
@@ -2251,6 +2253,7 @@ class SxCPSDXLFormatter:
         prepend_trigger_to_prompt,
         preserve_trigger,
         nude_weight,
+        source_text_input="",
         metadata_json="",
         negative_prompt="",
         custom_style="",
@@ -2258,8 +2261,9 @@ class SxCPSDXLFormatter:
         extra_positive="",
         extra_negative="",
     ):
+        active_source_text = source_text_input or source_text or ""
         row = format_sdxl_prompt(
-            source_text=source_text or "",
+            source_text=active_source_text,
             metadata_json=metadata_json or "",
             negative_prompt=negative_prompt or "",
             input_hint=input_hint,