Extract Insta OF nodes

__init__.py

@@ -416,6 +416,10 @@ try:
         NODE_CLASS_MAPPINGS as FORMATTER_NODE_CLASS_MAPPINGS,
         NODE_DISPLAY_NAME_MAPPINGS as FORMATTER_NODE_DISPLAY_NAME_MAPPINGS,
     )
+    from .node_insta import (
+        NODE_CLASS_MAPPINGS as INSTA_NODE_CLASS_MAPPINGS,
+        NODE_DISPLAY_NAME_MAPPINGS as INSTA_NODE_DISPLAY_NAME_MAPPINGS,
+    )
     from .node_profile_filter import (
         NODE_CLASS_MAPPINGS as PROFILE_FILTER_NODE_CLASS_MAPPINGS,
         NODE_DISPLAY_NAME_MAPPINGS as PROFILE_FILTER_NODE_DISPLAY_NAME_MAPPINGS,
@@ -429,15 +433,10 @@ try:
         NODE_DISPLAY_NAME_MAPPINGS as SEED_RESOLUTION_NODE_DISPLAY_NAME_MAPPINGS,
     )
     from .prompt_builder import (
-        build_insta_of_options_json,
-        build_insta_of_pair,
         build_prompt,
         build_prompt_from_configs,
-        camera_detail_choices,
-        camera_mode_choices,
         category_choices,
         ethnicity_choices,
-        hardcore_detail_density_choices,
         save_character_profile_payload,
         subcategory_choices,
     )
@@ -466,6 +465,10 @@ except ImportError:
         NODE_CLASS_MAPPINGS as FORMATTER_NODE_CLASS_MAPPINGS,
         NODE_DISPLAY_NAME_MAPPINGS as FORMATTER_NODE_DISPLAY_NAME_MAPPINGS,
     )
+    from node_insta import (
+        NODE_CLASS_MAPPINGS as INSTA_NODE_CLASS_MAPPINGS,
+        NODE_DISPLAY_NAME_MAPPINGS as INSTA_NODE_DISPLAY_NAME_MAPPINGS,
+    )
     from node_profile_filter import (
         NODE_CLASS_MAPPINGS as PROFILE_FILTER_NODE_CLASS_MAPPINGS,
         NODE_DISPLAY_NAME_MAPPINGS as PROFILE_FILTER_NODE_DISPLAY_NAME_MAPPINGS,
@@ -479,15 +482,10 @@ except ImportError:
         NODE_DISPLAY_NAME_MAPPINGS as SEED_RESOLUTION_NODE_DISPLAY_NAME_MAPPINGS,
     )
     from prompt_builder import (
-        build_insta_of_options_json,
-        build_insta_of_pair,
         build_prompt,
         build_prompt_from_configs,
-        camera_detail_choices,
-        camera_mode_choices,
         category_choices,
         ethnicity_choices,
-        hardcore_detail_density_choices,
         save_character_profile_payload,
         subcategory_choices,
     )
@@ -764,186 +762,6 @@ class SxCPPromptBuilderFromConfigs:
         )
 
 
-class SxCPInstaOFOptions:
-    @classmethod
-    def INPUT_TYPES(cls):
-        return {
-            "required": {
-                "softcore_cast": (["solo", "same_as_hardcore"], {"default": "solo"}),
-                "hardcore_cast": (["use_counts", "couple", "threesome", "group"], {"default": "use_counts"}),
-                "hardcore_women_count": ("INT", {"default": 1, "min": 0, "max": 12, "step": 1}),
-                "hardcore_men_count": ("INT", {"default": 1, "min": 0, "max": 12, "step": 1}),
-                "softcore_level": (["social_tease", "lingerie_tease", "implied_nude", "explicit_tease", "explicit_nude"], {"default": "lingerie_tease"}),
-                "hardcore_level": (["explicit", "hardcore"], {"default": "hardcore"}),
-                "softcore_expression_enabled": ("BOOLEAN", {"default": True}),
-                "hardcore_expression_enabled": ("BOOLEAN", {"default": True}),
-                "softcore_expression_intensity": ("FLOAT", {"default": 0.45, "min": 0.0, "max": 1.0, "step": 0.01}),
-                "hardcore_expression_intensity": ("FLOAT", {"default": 0.85, "min": 0.0, "max": 1.0, "step": 0.01}),
-                "platform_style": (["hybrid", "instagram", "onlyfans"], {"default": "hybrid"}),
-                "continuity": (["same_creator_same_room", "same_creator_new_scene"], {"default": "same_creator_same_room"}),
-                "hardcore_clothing_continuity": (["none", "same_outfit", "partially_removed", "implied_nude", "explicit_nude"], {"default": "partially_removed"}),
-                "softcore_camera_mode": (["from_camera_config"] + camera_mode_choices(), {"default": "handheld_selfie"}),
-                "hardcore_camera_mode": (["from_camera_config", "same_as_softcore"] + camera_mode_choices(), {"default": "from_camera_config"}),
-                "camera_detail": (["from_camera_config"] + camera_detail_choices(), {"default": "from_camera_config"}),
-                "hardcore_detail_density": (hardcore_detail_density_choices(), {"default": "balanced"}),
-            }
-        }
-
-    RETURN_TYPES = (SXCP_INSTA_OF_OPTIONS,)
-    RETURN_NAMES = ("options_json",)
-    FUNCTION = "build"
-    CATEGORY = "prompt_builder"
-
-    def build(
-        self,
-        softcore_cast,
-        hardcore_cast,
-        hardcore_women_count,
-        hardcore_men_count,
-        softcore_level,
-        hardcore_level,
-        softcore_expression_enabled,
-        hardcore_expression_enabled,
-        softcore_expression_intensity,
-        hardcore_expression_intensity,
-        platform_style,
-        continuity,
-        hardcore_clothing_continuity,
-        softcore_camera_mode,
-        hardcore_camera_mode,
-        camera_detail,
-        hardcore_detail_density,
-    ):
-        return (
-            build_insta_of_options_json(
-                softcore_cast=softcore_cast,
-                hardcore_cast=hardcore_cast,
-                hardcore_women_count=hardcore_women_count,
-                hardcore_men_count=hardcore_men_count,
-                softcore_level=softcore_level,
-                hardcore_level=hardcore_level,
-                softcore_expression_enabled=softcore_expression_enabled,
-                hardcore_expression_enabled=hardcore_expression_enabled,
-                softcore_expression_intensity=softcore_expression_intensity,
-                hardcore_expression_intensity=hardcore_expression_intensity,
-                platform_style=platform_style,
-                continuity=continuity,
-                hardcore_clothing_continuity=hardcore_clothing_continuity,
-                softcore_camera_mode=softcore_camera_mode,
-                hardcore_camera_mode=hardcore_camera_mode,
-                camera_detail=camera_detail,
-                hardcore_detail_density=hardcore_detail_density,
-            ),
-        )
-
-
-class SxCPInstaOFPromptPair:
-    @classmethod
-    def INPUT_TYPES(cls):
-        return {
-            "required": {
-                "row_number": ("INT", {"default": 1, "min": 1, "max": 1000000, "step": 1}),
-                "start_index": ("INT", {"default": 41, "min": 1, "max": 1000000, "step": 1}),
-                "seed": ("INT", {"default": 20260614, "min": 0, "max": 0xFFFFFFFF, "step": 1}),
-                "ethnicity": (ethnicity_choices(), {"default": "any"}),
-                "figure": (["random", "curvy", "balanced", "bombshell"], {"default": "random"}),
-                "trigger": ("STRING", {"default": "sxcpinup_coloredpencil"}),
-                "prepend_trigger_to_prompt": ("BOOLEAN", {"default": True}),
-            },
-            "optional": {
-                "seed_config": (SXCP_SEED_CONFIG,),
-                "options_json": (SXCP_INSTA_OF_OPTIONS,),
-                "filter_config": (SXCP_FILTER_CONFIG,),
-                "ethnicity_list": (SXCP_ETHNICITY_LIST,),
-                "camera_config": (SXCP_CAMERA_CONFIG,),
-                "softcore_camera_config": (SXCP_CAMERA_CONFIG,),
-                "hardcore_camera_config": (SXCP_CAMERA_CONFIG,),
-                "location_config": (SXCP_LOCATION_CONFIG,),
-                "composition_config": (SXCP_COMPOSITION_CONFIG,),
-                "character_profile": (SXCP_CHARACTER_PROFILE,),
-                "character_cast": (SXCP_CHARACTER_CAST,),
-                "hardcore_position_config": (SXCP_HARDCORE_POSITION_CONFIG,),
-                "extra_positive": ("STRING", {"default": "", "multiline": True}),
-                "extra_negative": ("STRING", {"default": "", "multiline": True}),
-            },
-        }
-
-    RETURN_TYPES = ("STRING", "STRING", "STRING", "STRING", "STRING", "STRING", "STRING", "STRING")
-    RETURN_NAMES = (
-        "softcore_prompt",
-        "hardcore_prompt",
-        "softcore_negative_prompt",
-        "hardcore_negative_prompt",
-        "softcore_caption",
-        "hardcore_caption",
-        "shared_descriptor",
-        "metadata_json",
-    )
-    FUNCTION = "build"
-    CATEGORY = "prompt_builder"
-
-    def build(
-        self,
-        row_number,
-        start_index,
-        seed,
-        ethnicity,
-        figure,
-        trigger,
-        prepend_trigger_to_prompt,
-        seed_config="",
-        options_json="",
-        filter_config="",
-        ethnicity_list="",
-        camera_config="",
-        softcore_camera_config="",
-        hardcore_camera_config="",
-        location_config="",
-        composition_config="",
-        character_profile="",
-        character_cast="",
-        hardcore_position_config="",
-        extra_positive="",
-        extra_negative="",
-        no_plus_women=False,
-        no_black=False,
-    ):
-        row = build_insta_of_pair(
-            row_number=row_number,
-            start_index=start_index,
-            seed=seed,
-            ethnicity=ethnicity,
-            figure=figure,
-            no_plus_women=no_plus_women,
-            no_black=no_black,
-            trigger=trigger,
-            prepend_trigger_to_prompt=prepend_trigger_to_prompt,
-            seed_config=seed_config or "",
-            options_json=options_json or "",
-            filter_config=ethnicity_list or filter_config or "",
-            camera_config=camera_config or "",
-            softcore_camera_config=softcore_camera_config or "",
-            hardcore_camera_config=hardcore_camera_config or "",
-            location_config=location_config or "",
-            composition_config=composition_config or "",
-            character_profile=character_profile or "",
-            character_cast=character_cast or "",
-            hardcore_position_config=hardcore_position_config or "",
-            extra_positive=extra_positive or "",
-            extra_negative=extra_negative or "",
-        )
-        return (
-            row["softcore_prompt"],
-            row["hardcore_prompt"],
-            row["softcore_negative_prompt"],
-            row["hardcore_negative_prompt"],
-            row["softcore_caption"],
-            row["hardcore_caption"],
-            row["shared_descriptor"],
-            json.dumps(row, ensure_ascii=True, sort_keys=True),
-        )
-
-
 NODE_CLASS_MAPPINGS = {
     "SxCPPromptBuilder": SxCPPromptBuilder,
 }
@@ -952,12 +770,11 @@ NODE_CLASS_MAPPINGS.update(CAMERA_NODE_CLASS_MAPPINGS)
 NODE_CLASS_MAPPINGS.update(CHARACTER_NODE_CLASS_MAPPINGS)
 NODE_CLASS_MAPPINGS.update(HARDCORE_POSITION_NODE_CLASS_MAPPINGS)
 NODE_CLASS_MAPPINGS.update(FORMATTER_NODE_CLASS_MAPPINGS)
+NODE_CLASS_MAPPINGS.update(INSTA_NODE_CLASS_MAPPINGS)
 NODE_CLASS_MAPPINGS.update(ROUTE_CONFIG_NODE_CLASS_MAPPINGS)
 NODE_CLASS_MAPPINGS.update(PROFILE_FILTER_NODE_CLASS_MAPPINGS)
 NODE_CLASS_MAPPINGS.update({
     "SxCPPromptBuilderFromConfigs": SxCPPromptBuilderFromConfigs,
-    "SxCPInstaOFOptions": SxCPInstaOFOptions,
-    "SxCPInstaOFPromptPair": SxCPInstaOFPromptPair,
 })
 NODE_CLASS_MAPPINGS.update(LOOP_NODE_CLASS_MAPPINGS)
 _install_input_tooltips(NODE_CLASS_MAPPINGS)
@@ -970,12 +787,11 @@ NODE_DISPLAY_NAME_MAPPINGS.update(CAMERA_NODE_DISPLAY_NAME_MAPPINGS)
 NODE_DISPLAY_NAME_MAPPINGS.update(CHARACTER_NODE_DISPLAY_NAME_MAPPINGS)
 NODE_DISPLAY_NAME_MAPPINGS.update(HARDCORE_POSITION_NODE_DISPLAY_NAME_MAPPINGS)
 NODE_DISPLAY_NAME_MAPPINGS.update(FORMATTER_NODE_DISPLAY_NAME_MAPPINGS)
+NODE_DISPLAY_NAME_MAPPINGS.update(INSTA_NODE_DISPLAY_NAME_MAPPINGS)
 NODE_DISPLAY_NAME_MAPPINGS.update(ROUTE_CONFIG_NODE_DISPLAY_NAME_MAPPINGS)
 NODE_DISPLAY_NAME_MAPPINGS.update(PROFILE_FILTER_NODE_DISPLAY_NAME_MAPPINGS)
 NODE_DISPLAY_NAME_MAPPINGS.update({
     "SxCPPromptBuilderFromConfigs": "SxCP Prompt Builder From Configs",
-    "SxCPInstaOFOptions": "SxCP Insta/OF Options",
-    "SxCPInstaOFPromptPair": "SxCP Insta/OF Prompt Pair",
 })
 NODE_DISPLAY_NAME_MAPPINGS.update(LOOP_NODE_DISPLAY_NAME_MAPPINGS)
 

docs/prompt-architecture-improvement-plan.md

@@ -274,7 +274,8 @@ Improve later:
 
 Owner: `__init__.py`, `node_seed_resolution.py`, `node_camera.py`,
 `node_character.py`, `node_hardcore_position.py`, `node_formatter.py`,
-`node_route_config.py`, `node_profile_filter.py`, `loop_nodes.py`, `web/*.js`.
+`node_insta.py`, `node_route_config.py`, `node_profile_filter.py`,
+`loop_nodes.py`, `web/*.js`.
 
 Keep here:
 
@@ -288,6 +289,7 @@ Keep here:
 - hardcore position pool/filter node declarations in
   `node_hardcore_position.py`.
 - caption/Krea2/SDXL formatter node declarations in `node_formatter.py`.
+- Insta/OF options and prompt-pair node declarations in `node_insta.py`.
 - route/category/location/composition/cast config node declarations in
   `node_route_config.py`.
 - profile/filter/ethnicity-list node declarations in `node_profile_filter.py`.
@@ -306,6 +308,8 @@ Already isolated:
   `__init__.py`.
 - caption naturalizer, Krea2 formatter, and SDXL formatter nodes live in
   `node_formatter.py`, with registration maps imported by `__init__.py`.
+- Insta/OF options and dual prompt-pair nodes live in `node_insta.py`, with
+  registration maps imported by `__init__.py`.
 - category preset, location/composition pool, location theme, and cast config
   utility nodes live in `node_route_config.py`, with registration maps imported
   by `__init__.py`.

docs/prompt-pool-routing-map.md

@@ -26,8 +26,9 @@ When a result is wrong, first identify which layer owns the bad text:
 - Natural caption/training caption wrong: edit `caption_naturalizer.py`.
 - UI/preview/loop behavior wrong: edit `__init__.py`, node family modules such
   as `node_seed_resolution.py`, `node_camera.py`, `node_character.py`,
-  `node_hardcore_position.py`, `node_formatter.py`, `node_route_config.py`, or
+  `node_hardcore_position.py`, `node_formatter.py`, `node_insta.py`,
-  `node_profile_filter.py`, `loop_nodes.py`, or `web/*.js`.
+  `node_route_config.py`, or `node_profile_filter.py`, `loop_nodes.py`, or
+  `web/*.js`.
 
 ## High-Level Routes
 
@@ -698,6 +699,7 @@ These do not own prompt pool wording, but they affect execution and review:
 | Character utility nodes | `node_character.py`, imported by `__init__.py` | Hair, age/body/eyes/clothing pools, manual details, character slots, and profile save/load nodes. |
 | Hardcore position utility nodes | `node_hardcore_position.py`, imported by `__init__.py` | Position-family pool and action/filter gates for hardcore routes. |
 | Formatter utility nodes | `node_formatter.py`, imported by `__init__.py` | Caption naturalizer, Krea2 formatter, and SDXL formatter node wrappers. |
+| Insta/OF utility nodes | `node_insta.py`, imported by `__init__.py` | Insta/OF option config and dual prompt-pair node wrappers. |
 | Route config utility nodes | `node_route_config.py`, imported by `__init__.py` | Category preset, location/composition pool, location theme, and cast config helpers. |
 | Profile/filter utility nodes | `node_profile_filter.py`, imported by `__init__.py` | Generation profile, advanced filter config, and ethnicity list helpers. |
 

node_insta.py

@@ -0,0 +1,225 @@
+from __future__ import annotations
+
+import json
+
+try:
+    from .prompt_builder import (
+        build_insta_of_options_json,
+        build_insta_of_pair,
+        camera_detail_choices,
+        camera_mode_choices,
+        ethnicity_choices,
+        hardcore_detail_density_choices,
+    )
+except ImportError:  # Allows local smoke tests from the repository root.
+    from prompt_builder import (
+        build_insta_of_options_json,
+        build_insta_of_pair,
+        camera_detail_choices,
+        camera_mode_choices,
+        ethnicity_choices,
+        hardcore_detail_density_choices,
+    )
+
+
+SXCP_SEED_CONFIG = "SXCP_SEED_CONFIG"
+SXCP_CAMERA_CONFIG = "SXCP_CAMERA_CONFIG"
+SXCP_LOCATION_CONFIG = "SXCP_LOCATION_CONFIG"
+SXCP_COMPOSITION_CONFIG = "SXCP_COMPOSITION_CONFIG"
+SXCP_INSTA_OF_OPTIONS = "SXCP_INSTA_OF_OPTIONS"
+SXCP_HARDCORE_POSITION_CONFIG = "SXCP_HARDCORE_POSITION_CONFIG"
+SXCP_CHARACTER_CAST = "SXCP_CHARACTER_CAST"
+SXCP_CHARACTER_PROFILE = "SXCP_CHARACTER_PROFILE"
+SXCP_ETHNICITY_LIST = "SXCP_ETHNICITY_LIST"
+SXCP_FILTER_CONFIG = "SXCP_FILTER_CONFIG"
+
+
+class SxCPInstaOFOptions:
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "softcore_cast": (["solo", "same_as_hardcore"], {"default": "solo"}),
+                "hardcore_cast": (["use_counts", "couple", "threesome", "group"], {"default": "use_counts"}),
+                "hardcore_women_count": ("INT", {"default": 1, "min": 0, "max": 12, "step": 1}),
+                "hardcore_men_count": ("INT", {"default": 1, "min": 0, "max": 12, "step": 1}),
+                "softcore_level": (["social_tease", "lingerie_tease", "implied_nude", "explicit_tease", "explicit_nude"], {"default": "lingerie_tease"}),
+                "hardcore_level": (["explicit", "hardcore"], {"default": "hardcore"}),
+                "softcore_expression_enabled": ("BOOLEAN", {"default": True}),
+                "hardcore_expression_enabled": ("BOOLEAN", {"default": True}),
+                "softcore_expression_intensity": ("FLOAT", {"default": 0.45, "min": 0.0, "max": 1.0, "step": 0.01}),
+                "hardcore_expression_intensity": ("FLOAT", {"default": 0.85, "min": 0.0, "max": 1.0, "step": 0.01}),
+                "platform_style": (["hybrid", "instagram", "onlyfans"], {"default": "hybrid"}),
+                "continuity": (["same_creator_same_room", "same_creator_new_scene"], {"default": "same_creator_same_room"}),
+                "hardcore_clothing_continuity": (["none", "same_outfit", "partially_removed", "implied_nude", "explicit_nude"], {"default": "partially_removed"}),
+                "softcore_camera_mode": (["from_camera_config"] + camera_mode_choices(), {"default": "handheld_selfie"}),
+                "hardcore_camera_mode": (["from_camera_config", "same_as_softcore"] + camera_mode_choices(), {"default": "from_camera_config"}),
+                "camera_detail": (["from_camera_config"] + camera_detail_choices(), {"default": "from_camera_config"}),
+                "hardcore_detail_density": (hardcore_detail_density_choices(), {"default": "balanced"}),
+            }
+        }
+
+    RETURN_TYPES = (SXCP_INSTA_OF_OPTIONS,)
+    RETURN_NAMES = ("options_json",)
+    FUNCTION = "build"
+    CATEGORY = "prompt_builder"
+
+    def build(
+        self,
+        softcore_cast,
+        hardcore_cast,
+        hardcore_women_count,
+        hardcore_men_count,
+        softcore_level,
+        hardcore_level,
+        softcore_expression_enabled,
+        hardcore_expression_enabled,
+        softcore_expression_intensity,
+        hardcore_expression_intensity,
+        platform_style,
+        continuity,
+        hardcore_clothing_continuity,
+        softcore_camera_mode,
+        hardcore_camera_mode,
+        camera_detail,
+        hardcore_detail_density,
+    ):
+        return (
+            build_insta_of_options_json(
+                softcore_cast=softcore_cast,
+                hardcore_cast=hardcore_cast,
+                hardcore_women_count=hardcore_women_count,
+                hardcore_men_count=hardcore_men_count,
+                softcore_level=softcore_level,
+                hardcore_level=hardcore_level,
+                softcore_expression_enabled=softcore_expression_enabled,
+                hardcore_expression_enabled=hardcore_expression_enabled,
+                softcore_expression_intensity=softcore_expression_intensity,
+                hardcore_expression_intensity=hardcore_expression_intensity,
+                platform_style=platform_style,
+                continuity=continuity,
+                hardcore_clothing_continuity=hardcore_clothing_continuity,
+                softcore_camera_mode=softcore_camera_mode,
+                hardcore_camera_mode=hardcore_camera_mode,
+                camera_detail=camera_detail,
+                hardcore_detail_density=hardcore_detail_density,
+            ),
+        )
+
+
+class SxCPInstaOFPromptPair:
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "row_number": ("INT", {"default": 1, "min": 1, "max": 1000000, "step": 1}),
+                "start_index": ("INT", {"default": 41, "min": 1, "max": 1000000, "step": 1}),
+                "seed": ("INT", {"default": 20260614, "min": 0, "max": 0xFFFFFFFF, "step": 1}),
+                "ethnicity": (ethnicity_choices(), {"default": "any"}),
+                "figure": (["random", "curvy", "balanced", "bombshell"], {"default": "random"}),
+                "trigger": ("STRING", {"default": "sxcpinup_coloredpencil"}),
+                "prepend_trigger_to_prompt": ("BOOLEAN", {"default": True}),
+            },
+            "optional": {
+                "seed_config": (SXCP_SEED_CONFIG,),
+                "options_json": (SXCP_INSTA_OF_OPTIONS,),
+                "filter_config": (SXCP_FILTER_CONFIG,),
+                "ethnicity_list": (SXCP_ETHNICITY_LIST,),
+                "camera_config": (SXCP_CAMERA_CONFIG,),
+                "softcore_camera_config": (SXCP_CAMERA_CONFIG,),
+                "hardcore_camera_config": (SXCP_CAMERA_CONFIG,),
+                "location_config": (SXCP_LOCATION_CONFIG,),
+                "composition_config": (SXCP_COMPOSITION_CONFIG,),
+                "character_profile": (SXCP_CHARACTER_PROFILE,),
+                "character_cast": (SXCP_CHARACTER_CAST,),
+                "hardcore_position_config": (SXCP_HARDCORE_POSITION_CONFIG,),
+                "extra_positive": ("STRING", {"default": "", "multiline": True}),
+                "extra_negative": ("STRING", {"default": "", "multiline": True}),
+            },
+        }
+
+    RETURN_TYPES = ("STRING", "STRING", "STRING", "STRING", "STRING", "STRING", "STRING", "STRING")
+    RETURN_NAMES = (
+        "softcore_prompt",
+        "hardcore_prompt",
+        "softcore_negative_prompt",
+        "hardcore_negative_prompt",
+        "softcore_caption",
+        "hardcore_caption",
+        "shared_descriptor",
+        "metadata_json",
+    )
+    FUNCTION = "build"
+    CATEGORY = "prompt_builder"
+
+    def build(
+        self,
+        row_number,
+        start_index,
+        seed,
+        ethnicity,
+        figure,
+        trigger,
+        prepend_trigger_to_prompt,
+        seed_config="",
+        options_json="",
+        filter_config="",
+        ethnicity_list="",
+        camera_config="",
+        softcore_camera_config="",
+        hardcore_camera_config="",
+        location_config="",
+        composition_config="",
+        character_profile="",
+        character_cast="",
+        hardcore_position_config="",
+        extra_positive="",
+        extra_negative="",
+        no_plus_women=False,
+        no_black=False,
+    ):
+        row = build_insta_of_pair(
+            row_number=row_number,
+            start_index=start_index,
+            seed=seed,
+            ethnicity=ethnicity,
+            figure=figure,
+            no_plus_women=no_plus_women,
+            no_black=no_black,
+            trigger=trigger,
+            prepend_trigger_to_prompt=prepend_trigger_to_prompt,
+            seed_config=seed_config or "",
+            options_json=options_json or "",
+            filter_config=ethnicity_list or filter_config or "",
+            camera_config=camera_config or "",
+            softcore_camera_config=softcore_camera_config or "",
+            hardcore_camera_config=hardcore_camera_config or "",
+            location_config=location_config or "",
+            composition_config=composition_config or "",
+            character_profile=character_profile or "",
+            character_cast=character_cast or "",
+            hardcore_position_config=hardcore_position_config or "",
+            extra_positive=extra_positive or "",
+            extra_negative=extra_negative or "",
+        )
+        return (
+            row["softcore_prompt"],
+            row["hardcore_prompt"],
+            row["softcore_negative_prompt"],
+            row["hardcore_negative_prompt"],
+            row["softcore_caption"],
+            row["hardcore_caption"],
+            row["shared_descriptor"],
+            json.dumps(row, ensure_ascii=True, sort_keys=True),
+        )
+
+
+NODE_CLASS_MAPPINGS = {
+    "SxCPInstaOFOptions": SxCPInstaOFOptions,
+    "SxCPInstaOFPromptPair": SxCPInstaOFPromptPair,
+}
+
+NODE_DISPLAY_NAME_MAPPINGS = {
+    "SxCPInstaOFOptions": "SxCP Insta/OF Options",
+    "SxCPInstaOFPromptPair": "SxCP Insta/OF Prompt Pair",
+}

tools/prompt_smoke.py

@@ -2115,6 +2115,60 @@ def smoke_node_formatter_registration() -> None:
     _expect(sdxl_output[6].startswith("text("), "SDXL Formatter method changed unexpectedly")
 
 
+def smoke_node_insta_registration() -> None:
+    required_nodes = [
+        "SxCPInstaOFOptions",
+        "SxCPInstaOFPromptPair",
+    ]
+    for node_name in required_nodes:
+        _expect(node_name in sxcp_nodes.NODE_CLASS_MAPPINGS, f"{node_name} missing from node registry")
+        _expect(node_name in sxcp_nodes.NODE_DISPLAY_NAME_MAPPINGS, f"{node_name} missing from display registry")
+
+    options_node = sxcp_nodes.NODE_CLASS_MAPPINGS["SxCPInstaOFOptions"]
+    options_inputs = options_node.INPUT_TYPES().get("required") or {}
+    _expect("hardcore_detail_density" in options_inputs, "Insta/OF Options lost hardcore_detail_density input")
+    _expect("tooltip" in options_inputs["hardcore_detail_density"][1], "Insta/OF Options tooltip injection missing")
+    options_json = options_node().build(
+        "same_as_hardcore",
+        "couple",
+        1,
+        1,
+        "lingerie_tease",
+        "hardcore",
+        True,
+        True,
+        0.45,
+        0.85,
+        "hybrid",
+        "same_creator_same_room",
+        "explicit_nude",
+        "standard",
+        "standard",
+        "compact",
+        "balanced",
+    )[0]
+    parsed_options = json.loads(options_json)
+    _expect(parsed_options.get("softcore_cast") == "same_as_hardcore", "Insta/OF Options lost softcore cast")
+    _expect(parsed_options.get("hardcore_cast") == "couple", "Insta/OF Options lost hardcore cast")
+    _expect(parsed_options.get("hardcore_clothing_continuity") == "explicit_nude", "Insta/OF Options lost clothing continuity")
+
+    pair_output = sxcp_nodes.NODE_CLASS_MAPPINGS["SxCPInstaOFPromptPair"]().build(
+        1,
+        41,
+        123,
+        "any",
+        "random",
+        Trigger,
+        True,
+        options_json=options_json,
+    )
+    _expect_text("node_insta.softcore_prompt", pair_output[0], 20)
+    _expect_text("node_insta.hardcore_prompt", pair_output[1], 20)
+    pair = json.loads(pair_output[7])
+    _expect_pair(pair, "node_insta_pair")
+    _expect(pair.get("options", {}).get("hardcore_cast") == "couple", "Insta/OF Prompt Pair lost options metadata")
+
+
 def smoke_node_profile_filter_registration() -> None:
     required_nodes = [
         "SxCPGenerationProfile",
@@ -2225,6 +2279,7 @@ SMOKE_CASES: list[tuple[str, Callable[[], None]]] = [
     ("node_character_registration", smoke_node_character_registration),
     ("node_hardcore_position_registration", smoke_node_hardcore_position_registration),
     ("node_formatter_registration", smoke_node_formatter_registration),
+    ("node_insta_registration", smoke_node_insta_registration),
     ("node_profile_filter_registration", smoke_node_profile_filter_registration),
 ]