Use item axis details in captions

caption_text_policy.py

@@ -97,6 +97,52 @@ def metadata_action_label(row: dict[str, Any], default: str = "sexual pose") ->
     return caption_policy.metadata_action_label(row, default)
 
 
+def _axis_value_texts(value: Any) -> list[str]:
+    if isinstance(value, str):
+        text = clean_text(value).strip(" .")
+        return [text] if text and text.lower() not in ("any", "auto", "random", "none") else []
+    if isinstance(value, (int, float, bool)) or value is None:
+        return []
+    if isinstance(value, list):
+        texts: list[str] = []
+        for item in value:
+            texts.extend(_axis_value_texts(item))
+        return texts
+    if isinstance(value, dict):
+        for preferred in ("text", "prompt", "template", "value", "name"):
+            preferred_texts = _axis_value_texts(value.get(preferred))
+            if preferred_texts:
+                return preferred_texts
+        texts: list[str] = []
+        for item in value.values():
+            texts.extend(_axis_value_texts(item))
+        return texts
+    return []
+
+
+def item_axis_detail_text(row: dict[str, Any], existing_text: str = "") -> str:
+    if not isinstance(row, dict):
+        return ""
+    axis_values = row.get("item_axis_values")
+    if not isinstance(axis_values, dict):
+        return ""
+    existing = clean_text(existing_text).lower()
+    details: list[str] = []
+    seen: set[str] = set()
+    skipped_keys = {"action_family", "position_family", "position_key", "position_keys"}
+    for key, value in axis_values.items():
+        if str(key) in skipped_keys:
+            continue
+        for text in _axis_value_texts(value):
+            normalized = clean_text(text).strip(" .")
+            lower = normalized.lower()
+            if not normalized or lower in seen or lower in existing:
+                continue
+            details.append(normalized)
+            seen.add(lower)
+    return human_join(details)
+
+
 def prompt_cast_descriptors(text: str) -> str:
     return cast_policy.prompt_cast_descriptors(text)
 
@@ -299,6 +345,7 @@ def metadata_route_dependencies(
         subject_phrase_from_counts=subject_phrase_from_counts,
         verb_for_row=verb_for_row,
         metadata_action_label=metadata_action_label,
+        item_axis_detail_text=item_axis_detail_text,
         natural_cast_descriptor_text=natural_cast_descriptor_text,
         cast_labels=cast_labels,
         natural_label_text=natural_label_text,