Split Krea camera layout sentence

tools/prompt_route_simulation.py

@@ -539,13 +539,16 @@ def _caption_expression_grammar_issues(name: str, caption_text: str) -> list[str
 
 
 def _krea_grammar_issues(name: str, krea_prompt: str) -> list[str]:
+    issues: list[str] = []
     if re.search(
         r"\b(?:woman|man|person),\s+with\s+[^.;]{0,120}\bfigure\s+with\b",
         krea_prompt,
         flags=re.IGNORECASE,
     ):
-        return [f"{name}.krea_prompt: subject_appearance_with_grammar"]
-    return []
+        issues.append(f"{name}.krea_prompt: subject_appearance_with_grammar")
+    if re.search(r",\s+[A-Z][A-Za-z -]+ camera layout\b", krea_prompt):
+        issues.append(f"{name}.krea_prompt: comma_joined_camera_layout")
+    return issues
 
 
 def _composition_label_issues(name: str, prompts: dict[str, str]) -> list[str]:

tools/prompt_smoke.py

@@ -1426,6 +1426,7 @@ def smoke_krea_normal_row_routes() -> None:
         "item": "silk dress",
         "pose": "standing beside a window",
         "scene_text": "quiet studio with warm daylight",
+        "camera_scene_directive": "Camera-aware studio layout with window depth.",
         "expression": "soft smile",
         "composition": "vertical centered portrait",
         "camera_directive": "Camera: eye-level medium shot",
@@ -1454,6 +1455,14 @@ def smoke_krea_normal_row_routes() -> None:
         "adult woman, showing slim busty figure with" not in figure_note_prompt,
         "Krea single route kept awkward showing figure-note grammar",
     )
+    _expect(
+        "warm daylight, Camera-aware studio layout" not in figure_note_prompt,
+        "Krea single route joined camera-scene directive to scene with a comma",
+    )
+    _expect(
+        "warm daylight. Camera-aware studio layout" in figure_note_prompt,
+        "Krea single route did not split camera-scene directive into its own sentence",
+    )
     style_metadata = dict(
         single,
         style="metadata style phrase",