Add separate style pool config

row_rendering.py

@@ -8,18 +8,20 @@ try:
     from . import category_library as category_policy
     from . import generate_prompt_batches as g
     from . import row_camera as row_camera_policy
+    from . import style_config as style_config_policy
 except ImportError:  # Allows local smoke tests from the repository root.
     import category_library as category_policy
     import generate_prompt_batches as g
     import row_camera as row_camera_policy
+    import style_config as style_config_policy
 
 
 GENERIC_POSITIVE_SUFFIX = (
-    "Use crisp clean comic linework, detailed hatching, soft blended shading, "
-    "pastel skin tones, muted blues and pinks, warm sensual lighting, and tactile textured paper."
+    "Use coherent anatomy, readable body placement, natural light response, "
+    "clear material texture, stable spatial depth, and polished visual detail."
 )
 
-DEFAULT_STYLE = "sexy but tasteful adult pin-up coloured-pencil comic illustration"
+DEFAULT_STYLE = "realistic adult scene with natural camera realism"
 
 
 @dataclass(frozen=True)
@@ -55,7 +57,7 @@ LAYOUT_TEMPLATE = (
 )
 
 DEFAULT_CAPTION_TEMPLATE = (
-    "{trigger}, {subject_phrase}, {age}, {item}, {scene}, {composition}, coloured pencil comic illustration"
+    "{trigger}, {subject_phrase}, {age}, {item}, {scene}, {composition}"
 )
 
 
@@ -72,15 +74,20 @@ def format_template(template: str, context: dict[str, Any]) -> str:
     return template.format_map(safe_context)
 
 
-def resolve_row_text_fields(category: dict[str, Any], subcategory: dict[str, Any], item: Any) -> RowTextFields:
+def resolve_row_text_fields(
+    category: dict[str, Any],
+    subcategory: dict[str, Any],
+    item: Any,
+    style_config: str | dict[str, Any] | None = None,
+) -> RowTextFields:
+    base_negative = str(category_policy.merged_field(category, subcategory, item, "negative_prompt", g.NEGATIVE_PROMPT))
+    base_suffix = str(category_policy.merged_field(category, subcategory, item, "positive_suffix", GENERIC_POSITIVE_SUFFIX))
+    base_style = str(category_policy.merged_field(category, subcategory, item, "style", DEFAULT_STYLE))
+    style, positive_suffix = style_config_policy.resolve_style_fields(base_style, base_suffix, style_config)
     return RowTextFields(
-        negative_prompt=str(
-            category_policy.merged_field(category, subcategory, item, "negative_prompt", g.NEGATIVE_PROMPT)
-        ),
-        positive_suffix=str(
-            category_policy.merged_field(category, subcategory, item, "positive_suffix", GENERIC_POSITIVE_SUFFIX)
-        ),
-        style=str(category_policy.merged_field(category, subcategory, item, "style", DEFAULT_STYLE)),
+        negative_prompt=style_config_policy.merge_negative_prompt(base_negative, style_config),
+        positive_suffix=positive_suffix,
+        style=style,
         item_label=str(category_policy.merged_field(category, subcategory, item, "item_label", category["name"])),
     )