feat: Enhance mouse grab functionality and improve logging in SDL window service

scripts/cube_logic.lua

@@ -574,8 +574,8 @@ local function create_room_objects()
             {room.wall_thickness, room.wall_height, room.half_size}, green_wall),
     }
 
-    -- Add lanterns in the four corners
-    local lantern_offset = 4.0
+    -- Add lanterns in the four corners (adjusted for bigger room)
+    local lantern_offset = room.half_size - 2.0  -- 2 units from wall
     objects[#objects + 1] = create_lantern(lantern_offset, lantern_offset)
     objects[#objects + 1] = create_lantern(-lantern_offset, lantern_offset)
     objects[#objects + 1] = create_lantern(lantern_offset, -lantern_offset)

scripts/dev_commands.py

@@ -324,6 +324,7 @@ def _sync_assets(build_dir: str, dry_run: bool) -> None:
         ("scripts", ["*.lua"]),
         ("shaders", ["*.spv"]),
         ("scripts/models", ["*.stl", "*.obj", "*.fbx"]),
+        ("config", ["*.json"]),
     ]
 
     print("\n=== Syncing Assets ===")
@@ -369,7 +370,7 @@ def run_demo(args: argparse.Namespace) -> None:
 
     exe_name = args.target or ("sdl3_app.exe" if IS_WINDOWS else "sdl3_app")
     binary = str(Path(build_dir) / exe_name)
-    cmd: list[str] = [binary]
+    cmd: list[str] = [binary, "-j", "config/seed_runtime.json"]
     run_args = _strip_leading_double_dash(args.args)
     if run_args:
         cmd.extend(run_args)