Extract location config policy

tools/prompt_smoke.py

@@ -27,6 +27,7 @@ import caption_naturalizer  # noqa: E402
 import category_library  # noqa: E402
 import __init__ as sxcp_nodes  # noqa: E402
 import krea_formatter  # noqa: E402
+import location_config  # noqa: E402
 import prompt_builder as pb  # noqa: E402
 import sdxl_formatter  # noqa: E402
 import seed_config  # noqa: E402
@@ -498,6 +499,61 @@ def smoke_config_route_location_theme() -> None:
     _expect_formatter_outputs(row, "config_route_location_theme", target="single")
 
 
+def smoke_location_config_policy() -> None:
+    _expect(pb.LOCATION_POOL_PRESETS is location_config.LOCATION_POOL_PRESETS, "Prompt builder location presets are not delegated")
+    _expect(pb.COMPOSITION_POOL_PRESETS is location_config.COMPOSITION_POOL_PRESETS, "Prompt builder composition presets are not delegated")
+    _expect("classical_library" in location_config.location_theme_choices(), "Location themes lost classical_library")
+
+    custom = json.loads(
+        pb.build_location_pool_json(
+            enabled=True,
+            combine_mode="replace",
+            preset="custom_only",
+            custom_locations="custom_room: a quiet room with warm lamps",
+        )
+    )
+    _expect(custom.get("enabled") is True, "Custom location config should be active")
+    _expect(custom.get("apply_mode") == "replace", "Custom location config lost replace mode")
+    _expect(custom.get("scene_entries", [{}])[0].get("slug") == "custom_room", "Custom location slug parser changed")
+
+    added = json.loads(
+        location_config.build_location_pool_json(
+            enabled=True,
+            combine_mode="add",
+            preset="custom_only",
+            custom_locations="second_room: another quiet room",
+            location_config=custom,
+        )
+    )
+    _expect(added.get("apply_mode") == "replace", "Location add merge should preserve incoming apply_mode")
+    _expect(len(added.get("scene_entries") or []) == 2, "Location add merge did not keep both custom locations")
+
+    composition = json.loads(
+        pb.build_composition_pool_json(
+            enabled=True,
+            combine_mode="replace",
+            preset="no_outfit_check",
+            custom_compositions="manual frame through foreground bookshelves",
+        )
+    )
+    _expect(composition.get("enabled") is True, "Composition config should be active")
+    _expect(
+        any("outfit-check" in str(entry) for entry in composition.get("composition_entries") or []),
+        "Composition inline preset no_outfit_check was not applied",
+    )
+    parsed = pb._parse_location_config({"enabled": True, "pool_names": [], "scene_entries": custom["scene_entries"]})
+    _expect(pb._location_config_active(parsed), "Prompt builder location parser wrapper is inactive")
+
+    themed_location, themed_composition, theme_summary = pb.build_thematic_location_json(
+        enabled=True,
+        combine_mode="replace",
+        theme="classical_library",
+    )
+    _expect("classical_library" in theme_summary, "Themed location summary lost theme name")
+    _expect(json.loads(themed_location).get("scene_entries"), "Themed location did not output locations")
+    _expect(json.loads(themed_composition).get("composition_entries"), "Themed location did not output compositions")
+
+
 def smoke_category_library_route() -> None:
     categories = category_library.load_category_library()
     _expect(len(categories) >= 3, "category library should load JSON categories")
@@ -2404,6 +2460,7 @@ SMOKE_CASES: list[tuple[str, Callable[[], None]]] = [
     ("builtin_single_woman", smoke_builtin_single),
     ("camera_scene_single", smoke_camera_scene_single),
     ("config_route_location_theme", smoke_config_route_location_theme),
+    ("location_config_policy", smoke_location_config_policy),
     ("category_library_route", smoke_category_library_route),
     ("hardcore_category_routes", smoke_hardcore_category_routes),
     ("krea_close_foreplay_route", smoke_krea_close_foreplay_route),