Share formatter cast descriptor policy

tools/prompt_smoke.py

@@ -33,6 +33,7 @@ import formatter_input  # noqa: E402
 import hardcore_position_config  # noqa: E402
 import __init__ as sxcp_nodes  # noqa: E402
 import generation_profile_config  # noqa: E402
+import krea_cast  # noqa: E402
 import krea_formatter  # noqa: E402
 import location_config  # noqa: E402
 import prompt_builder as pb  # noqa: E402
@@ -900,6 +901,35 @@ def smoke_formatter_input_policy() -> None:
     _expect_text("formatter_input.caption", caption, 20)
 
 
+def smoke_formatter_cast_policy() -> None:
+    descriptor = (
+        "Woman A / primary creator: 25-year-old adult woman, average figure, warm skin, dark hair; "
+        "Man A: 40-year-old adult man, average figure, tan skin, short dark hair"
+    )
+    entries = [
+        ("Woman A", "25-year-old adult woman, average figure, warm skin, dark hair"),
+        ("Man A", "40-year-old adult man, average figure, tan skin, short dark hair"),
+    ]
+    _expect(krea_cast.cast_entries(descriptor) == entries, "Shared cast entry parser changed")
+    _expect(caption_naturalizer._cast_entries(descriptor) == entries, "Caption cast parser should delegate to shared cast policy")
+    _expect(krea_cast.cast_labels(descriptor) == ["Woman A", "Man A"], "Shared cast label parser changed")
+    _expect(
+        caption_naturalizer._cast_labels(descriptor) == krea_cast.cast_labels(descriptor),
+        "Caption cast labels should delegate to shared cast policy",
+    )
+    natural = krea_cast.natural_cast_descriptor_text(descriptor)
+    _expect(natural.startswith("A 25-year-old adult woman"), "Shared natural cast descriptor text changed")
+    _expect(caption_naturalizer._natural_cast_descriptor_text(descriptor) == natural, "Caption cast descriptor text should delegate")
+    _expect(
+        krea_cast.natural_label_text("Woman A faces Man A.", ["Woman A", "Man A"]) == "The woman faces the man.",
+        "Krea natural label text should keep sentence capitalization",
+    )
+    _expect(
+        caption_naturalizer._natural_label_text("Woman A faces Man A.", ["Woman A", "Man A"]) == "the woman faces the man.",
+        "Caption natural label text should preserve previous lowercase inline behavior",
+    )
+
+
 def smoke_sdxl_presets_policy() -> None:
     _expect(
         sdxl_formatter.SDXL_STYLE_PRESETS is sdxl_presets.SDXL_STYLE_PRESETS,
@@ -2912,6 +2942,7 @@ SMOKE_CASES: list[tuple[str, Callable[[], None]]] = [
     ("character_profile_policy", smoke_character_profile_policy),
     ("row_normalization_policy", smoke_row_normalization_policy),
     ("formatter_input_policy", smoke_formatter_input_policy),
+    ("formatter_cast_policy", smoke_formatter_cast_policy),
     ("sdxl_presets_policy", smoke_sdxl_presets_policy),
     ("hardcore_position_config_policy", smoke_hardcore_position_config_policy),
     ("category_library_route", smoke_category_library_route),