Define baseline running speed

Scripts/setup_movement_baseline.py

@@ -0,0 +1,31 @@
+import unreal
+
+
+MOVEMENT_DEFAULTS = {
+    "WalkSpeed": 140.0,
+    "SprintSpeed": 550.0,
+    "SprintStaminaCostPerSecond": 28.0,
+    "MinSprintStamina": 5.0,
+}
+
+
+def load(path):
+    asset = unreal.EditorAssetLibrary.load_asset(path)
+    if not asset:
+        raise RuntimeError(f"Could not load {path}")
+    return asset
+
+
+def main():
+    character_bp = load("/Game/ThirdPerson/Blueprints/BP_ThirdPersonCharacter")
+    character_cdo = unreal.get_default_object(character_bp.generated_class())
+
+    for property_name, value in MOVEMENT_DEFAULTS.items():
+        character_cdo.set_editor_property(property_name, value)
+        unreal.log(f"Set {property_name} to {value}")
+
+    unreal.EditorAssetLibrary.save_loaded_asset(character_bp)
+    unreal.log("Agrarian movement baseline setup complete.")
+
+
+main()

Scripts/verify_movement_baseline.py

@@ -0,0 +1,36 @@
+import math
+import unreal
+
+
+MOVEMENT_DEFAULTS = {
+    "WalkSpeed": 140.0,
+    "SprintSpeed": 550.0,
+    "SprintStaminaCostPerSecond": 28.0,
+    "MinSprintStamina": 5.0,
+}
+
+
+def load(path):
+    asset = unreal.EditorAssetLibrary.load_asset(path)
+    if not asset:
+        raise RuntimeError(f"Could not load {path}")
+    return asset
+
+
+def main():
+    character_bp = load("/Game/ThirdPerson/Blueprints/BP_ThirdPersonCharacter")
+    character_cdo = unreal.get_default_object(character_bp.generated_class())
+
+    mismatches = []
+    for property_name, expected in MOVEMENT_DEFAULTS.items():
+        actual = float(character_cdo.get_editor_property(property_name))
+        if not math.isclose(actual, expected, rel_tol=0.0, abs_tol=0.01):
+            mismatches.append(f"{property_name}: expected {expected}, got {actual}")
+
+    if mismatches:
+        raise RuntimeError("Movement baseline verification failed: " + "; ".join(mismatches))
+
+    unreal.log("Agrarian movement baseline verification complete.")
+
+
+main()