added other examples

.github/workflows/ci.yml

@@ -16,8 +16,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        os: [ubuntu-latest]
-        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
+        python-version: ['3.12']
         
     steps:
     - uses: actions/checkout@v4
@@ -31,14 +31,14 @@ jobs:
       uses: actions/cache@v3
       with:
         path: ~/.cache/pip
-        key: ${{ runner.os }}-pip-${{ hashFiles('**/pyproject.toml') }}
+        key: ${{ runner.os }}-pip-${{ hashFiles('**/pyproject.toml', '**/setup.py') }}
         restore-keys: |
           ${{ runner.os }}-pip-
           
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -e .
+        pip install -e .[dev]
         
     - name: Check dependencies
       run: |
@@ -46,19 +46,19 @@ jobs:
         
     - name: Run linting
       run: |
-        black --check msgcenterpy tests
+        black --check elevator_saga tests
-        isort --check-only msgcenterpy tests
+        isort --check-only elevator_saga tests
         
     - name: Run type checking
       run: |
-        mypy msgcenterpy
+        mypy elevator_saga
         
     - name: Run tests with coverage
       run: |
-        python -m pytest --cov=msgcenterpy --cov-report=xml --cov-report=term-missing
+        python -m pytest --cov=elevator_saga --cov-report=xml --cov-report=term-missing
         
     - name: Upload coverage to Codecov
-      if: matrix.python-version == '3.11' && matrix.os == 'ubuntu-latest'
+      if: matrix.python-version == '3.12' && matrix.os == 'ubuntu-latest'
       uses: codecov/codecov-action@v3
       with:
         file: ./coverage.xml
@@ -66,43 +66,26 @@ jobs:
         name: codecov-umbrella
         fail_ci_if_error: false
 
-  test-with-ros2:
+  test-examples:
-    name: Test with ROS2 (Ubuntu)
+    name: Test examples
     runs-on: ubuntu-latest
-    container:
+    
-      image: ros:humble
-      
     steps:
     - uses: actions/checkout@v4
     
     - name: Set up Python
-      run: |
+      uses: actions/setup-python@v4
-        apt-get update
+      with:
-        apt-get install -y python3-pip python3-dev
+        python-version: '3.12'
         
-    - name: Install ROS2 dependencies
+    - name: Install dependencies
       run: |
-        apt-get update
+        python -m pip install --upgrade pip
-        apt-get install -y \
+        pip install -e .[dev]
-          python3-rosidl-runtime-py \
-          python3-rclpy \
-          ros-humble-std-msgs \
-          ros-humble-geometry-msgs
-          
-    - name: Install package
-      run: |
-        python3 -m pip install --upgrade pip
-        pip3 install -e .[dev,ros2]
         
-    - name: Run ROS2 tests
+    - name: Run example tests
       run: |
-        . /opt/ros/humble/setup.sh
+        python run_all_tests.py --type examples
-        python3 run_all_tests.py --type ros2
-        
-    - name: Run conversion tests
-      run: |
-        . /opt/ros/humble/setup.sh
-        python3 run_all_tests.py --type conversion
 
   build:
     name: Build and check package
@@ -114,7 +97,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.11'
+        python-version: '3.12'
         
     - name: Install build dependencies
       run: |
@@ -146,7 +129,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.11'
+        python-version: '3.12'
         
     - name: Install security tools
       run: |
@@ -154,7 +137,7 @@ jobs:
         pip install bandit safety
         
     - name: Run bandit security scan
-      run: bandit -r msgcenterpy/ -f json -o bandit-report.json
+      run: bandit -r elevator_saga/ -f json -o bandit-report.json
       continue-on-error: true
       
     - name: Run safety security scan
@@ -180,12 +163,12 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.11'
+        python-version: '3.12'
         
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -e .[docs]
+        pip install -e .[dev][docs]
         
     # 为将来的文档构建预留
     - name: Check documentation
@@ -204,12 +187,12 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.11'
+        python-version: '3.12'
         
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -e .
+        pip install -e .[dev]
         pip install pytest-benchmark
         
     # 为将来的性能测试预留

.github/workflows/publish.yml

@@ -22,7 +22,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.11'
+        python-version: '3.12'
         
     # - name: Install dependencies
     #   run: |
@@ -50,7 +50,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.11'
+        python-version: '3.12'
         
     # - name: Install build dependencies
     #   run: |
@@ -60,7 +60,7 @@ jobs:
     # - name: Verify version consistency
     #   run: |
     #     # 检查版本号一致性
-    #     VERSION=$(python -c "import msgcenterpy; print(msgcenterpy.__version__)" 2>/dev/null || echo "unknown")
+    #     VERSION=$(python -c "import elevator_saga; print(elevator_saga.__version__)" 2>/dev/null || echo "unknown")
     #     TAG_VERSION="${GITHUB_REF#refs/tags/v}"
     #     if [ "$GITHUB_EVENT_NAME" = "release" ]; then
     #       if [ "$VERSION" != "$TAG_VERSION" ]; then
@@ -72,6 +72,11 @@ jobs:
     # - name: Check manifest
     #   run: check-manifest
       
+    - name: Install build dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install build twine check-manifest
+        
     - name: Build package
       run: |
         python -m build
@@ -94,7 +99,7 @@ jobs:
     if: github.event.inputs.test_pypi == 'true' || (github.event_name == 'release' && github.event.release.prerelease)
     environment:
       name: test-pypi
-      url: https://test.pypi.org/p/elevator-py
+      url: https://test.pypi.org/p/elevator-saga
       
     steps:
     - name: Download build artifacts
@@ -117,7 +122,7 @@ jobs:
     if: github.event_name == 'release' && !github.event.release.prerelease && github.event.inputs.test_pypi != 'true'
     environment:
       name: pypi
-      url: https://pypi.org/p/elevator-py
+      url: https://pypi.org/p/elevator-saga
       
     steps:
     - name: Download build artifacts

elevator_saga/client/api_client.py

@@ -14,7 +14,6 @@ from elevator_saga.core.models import (
     GoToFloorCommand,
     PassengerInfo,
     PerformanceMetrics,
-    SetIndicatorsCommand,
     SimulationEvent,
     SimulationState,
     StepResponse,
@@ -132,7 +131,7 @@ class ElevatorAPIClient:
         else:
             raise RuntimeError(f"Step failed: {response_data.get('error')}")
 
-    def send_elevator_command(self, command: Union[GoToFloorCommand, SetIndicatorsCommand]) -> bool:
+    def send_elevator_command(self, command: Union[GoToFloorCommand]) -> bool:
         """发送电梯命令"""
         endpoint = self._get_elevator_endpoint(command)
         debug_log(f"Sending elevator command: {command.command_type} to elevator {command.elevator_id} To:F{command.floor}")
@@ -155,25 +154,12 @@ class ElevatorAPIClient:
             debug_log(f"Go to floor failed: {e}")
             return False
 
-    def set_indicators(self, elevator_id: int, up: Optional[bool] = None, down: Optional[bool] = None) -> bool:
+    def _get_elevator_endpoint(self, command: Union[GoToFloorCommand]) -> str:
-        """设置电梯指示灯"""
-        command = SetIndicatorsCommand(elevator_id=elevator_id, up=up, down=down)
-
-        try:
-            response = self.send_elevator_command(command)
-            return response
-        except Exception as e:
-            debug_log(f"Set indicators failed: {e}")
-            return False
-
-    def _get_elevator_endpoint(self, command: Union[GoToFloorCommand, SetIndicatorsCommand]) -> str:
         """获取电梯命令端点"""
         base = f"/api/elevators/{command.elevator_id}"
 
         if isinstance(command, GoToFloorCommand):
             return f"{base}/go_to_floor"
-        else:  # SetIndicatorsCommand
-            return f"{base}/set_indicators"
 
     def _send_get_request(self, endpoint: str) -> Dict[str, Any]:
         """发送GET请求"""

elevator_saga/client/proxy_models.py

@@ -10,48 +10,36 @@ class ProxyFloor(FloorState):
     直接使用 FloorState 数据模型实例，提供完整的类型安全访问
     """
 
-    init_ok = False
+    _init_ok = False
 
     def __init__(self, floor_id: int, api_client: ElevatorAPIClient):
         self._floor_id = floor_id
         self._api_client = api_client
         self._cached_instance = None
-        self.init_ok = True
+        self._init_ok = True
 
     def _get_floor_state(self) -> FloorState:
         """获取 FloorState 实例"""
-        # 获取当前状态
         state = self._api_client.get_state()
         floor_data = next((f for f in state.floors if f.floor == self._floor_id), None)
+        return floor_data
 
-        if floor_data is None:
+    def __getattribute__(self, name: str) -> Any:
-            raise AttributeError(f"Floor {self._floor_id} not found")
+        if not name.startswith("_") and self._init_ok and name not in self.__class__.__dict__:
-
+            try:
-        # 如果是字典，转换为 FloorState 实例
+                self_attr = object.__getattribute__(self, name)
-        if isinstance(floor_data, dict):
+                if callable(self_attr):
-            return FloorState.from_dict(floor_data)
+                    return object.__getattribute__(self, name)
+            except AttributeError:
+                pass
+            floor_state = self._get_floor_state()
+            return floor_state.__getattribute__(name)
         else:
-            # 如果已经是 FloorState 实例，直接返回
+            return object.__getattribute__(self, name)
-            return floor_data
-
-    def __getattr__(self, name: str) -> Any:
-        """动态获取楼层属性"""
-        floor_state = self._get_floor_state()
-        try:
-            if hasattr(floor_state, name):
-                attr = getattr(floor_state, name)
-                # 如果是 property 或方法，调用并返回结果
-                if callable(attr):
-                    return attr()
-                else:
-                    return attr
-        except AttributeError:
-
-            raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{name}'")
 
     def __setattr__(self, name: str, value: Any) -> None:
         """禁止修改属性，保持只读特性"""
-        if not self.init_ok:
+        if not self._init_ok:
             object.__setattr__(self, name, value)
         else:
             raise AttributeError(f"Cannot modify read-only attribute '{name}'")
@@ -66,54 +54,40 @@ class ProxyElevator(ElevatorState):
     直接使用 ElevatorState 数据模型实例，提供完整的类型安全访问和操作方法
     """
 
-    init_ok = False
+    _init_ok = False
 
     def __init__(self, elevator_id: int, api_client: ElevatorAPIClient):
         self._elevator_id = elevator_id
         self._api_client = api_client
-        self.init_ok = True
+        self._init_ok = True
 
     def _get_elevator_state(self) -> ElevatorState:
         """获取 ElevatorState 实例"""
         # 获取当前状态
         state = self._api_client.get_state()
         elevator_data = next((e for e in state.elevators if e.id == self._elevator_id), None)
+        return elevator_data
 
-        if elevator_data is None:
+    def __getattribute__(self, name: str) -> Any:
-            raise AttributeError(f"Elevator {self._elevator_id} not found")
+        if not name.startswith("_") and self._init_ok and name not in self.__class__.__dict__:
-
+            try:
-        # 如果是字典，转换为 ElevatorState 实例
+                self_attr = object.__getattribute__(self, name)
-        if isinstance(elevator_data, dict):
+                if callable(self_attr):
-            return ElevatorState.from_dict(elevator_data)
+                    return object.__getattribute__(self, name)
-        else:
+            except AttributeError:
-            # 如果已经是 ElevatorState 实例，直接返回
+                pass
-            return elevator_data
-
-    def __getattr__(self, name: str) -> Any:
-        """动态获取电梯属性"""
-        try:
             elevator_state = self._get_elevator_state()
-            # 直接从 ElevatorState 实例获取属性
+            return elevator_state.__getattribute__(name)
-            return getattr(elevator_state, name)
+        else:
-
+            return object.__getattribute__(self, name)
-        except AttributeError:
-            raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{name}'")
 
     def go_to_floor(self, floor: int, immediate: bool = False) -> bool:
         """前往指定楼层"""
         return self._api_client.go_to_floor(self._elevator_id, floor, immediate)
 
-    def set_up_indicator(self, value: bool) -> None:
-        """设置上行指示器"""
-        self._api_client.set_indicators(self._elevator_id, up=value)
-
-    def set_down_indicator(self, value: bool) -> None:
-        """设置下行指示器"""
-        self._api_client.set_indicators(self._elevator_id, down=value)
-
     def __setattr__(self, name: str, value: Any) -> None:
         """禁止修改属性，保持只读特性"""
-        if not self.init_ok:
+        if not self._init_ok:
             object.__setattr__(self, name, value)
         else:
             raise AttributeError(f"Cannot modify read-only attribute '{name}'")
@@ -128,43 +102,35 @@ class ProxyPassenger(PassengerInfo):
     直接使用 PassengerInfo 数据模型实例，提供完整的类型安全访问
     """
 
-    init_ok = False
+    _init_ok = False
 
     def __init__(self, passenger_id: int, api_client: ElevatorAPIClient):
         self._passenger_id = passenger_id
         self._api_client = api_client
-        self.init_ok = True
+        self._init_ok = True
 
     def _get_passenger_info(self) -> PassengerInfo:
         """获取 PassengerInfo 实例"""
-        # 获取当前状态
         state = self._api_client.get_state()
-
-        # 在乘客字典中查找
         passenger_data = state.passengers.get(self._passenger_id)
-        if passenger_data is None:
+        return passenger_data
-            raise AttributeError(f"Passenger {self._passenger_id} not found")
 
-        # 如果是字典，转换为 PassengerInfo 实例
+    def __getattribute__(self, name: str) -> Any:
-        if isinstance(passenger_data, dict):
+        if not name.startswith("_") and self._init_ok and name not in self.__class__.__dict__:
-            return PassengerInfo.from_dict(passenger_data)
+            try:
+                self_attr = object.__getattribute__(self, name)
+                if callable(self_attr):
+                    return object.__getattribute__(self, name)
+            except AttributeError:
+                pass
+            psg_info = self._get_passenger_info()
+            return psg_info.__getattribute__(name)
         else:
-            # 如果已经是 PassengerInfo 实例，直接返回
+            return object.__getattribute__(self, name)
-            return passenger_data
-
-    def __getattr__(self, name: str) -> Any:
-        """动态获取乘客属性"""
-        try:
-            passenger_info = self._get_passenger_info()
-            # 直接从 PassengerInfo 实例获取属性
-            return getattr(passenger_info, name)
-
-        except AttributeError:
-            raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{name}'")
 
     def __setattr__(self, name: str, value: Any) -> None:
         """禁止修改属性，保持只读特性"""
-        if not self.init_ok:
+        if not self._init_ok:
             object.__setattr__(self, name, value)
         else:
             raise AttributeError(f"Cannot modify read-only attribute '{name}'")

elevator_saga/core/models.py

@@ -78,7 +78,13 @@ class SerializableModel:
         valid_params = set(sig.parameters.keys()) - {"self"}
 
         filtered_data = {k: v for k, v in data.items() if k in valid_params}
-        return cls(**filtered_data)
+        instance = cls(**filtered_data)
+        for k, v in cls.__dict__.items():
+            if issubclass(v.__class__, Enum):  # 要求不能为None
+                value = getattr(instance, k)
+                setattr(instance, k, v.__class__(value))
+        return instance
+
 
     @classmethod
     def from_json(cls: Type[T], json_str: str) -> T:
@@ -200,6 +206,7 @@ class ElevatorState(SerializableModel):
     max_capacity: int = 10
     speed_pre_tick: float = 0.5
     run_status: ElevatorStatus = ElevatorStatus.STOPPED
+    last_tick_direction: Direction = Direction.STOPPED
     indicators: ElevatorIndicators = field(default_factory=ElevatorIndicators)
     passenger_destinations: Dict[int, int] = field(default_factory=dict)  # type: ignore[reportUnknownVariableType]  乘客ID -> 目的地楼层映射
     energy_consumed: float = 0.0
@@ -435,7 +442,7 @@ class ElevatorCommand(SerializableModel):
     """电梯命令"""
 
     elevator_id: int
-    command_type: str  # "go_to_floor", "stop", "set_indicators"
+    command_type: str  # "go_to_floor", "stop"
     parameters: Dict[str, Any] = field(default_factory=dict)  # type: ignore[reportUnknownVariableType]
     request_id: str = field(default_factory=lambda: str(uuid.uuid4()))
     timestamp: str = field(default_factory=lambda: datetime.now().isoformat())
@@ -465,22 +472,6 @@ class GoToFloorCommand(SerializableModel):
         return {"floor": self.floor, "immediate": self.immediate}
 
 
-@dataclass
-class SetIndicatorsCommand(SerializableModel):
-    """设置指示灯命令"""
-
-    elevator_id: int
-    up: Optional[bool] = None
-    down: Optional[bool] = None
-    command_type: str = field(default="set_indicators", init=False)
-    request_id: str = field(default_factory=lambda: str(uuid.uuid4()))
-    timestamp: str = field(default_factory=lambda: datetime.now().isoformat())
-
-    @property
-    def parameters(self) -> Dict[str, Any]:
-        return {"up": self.up, "down": self.down}
-
-
 # ==================== 流量和配置数据模型 ====================
 
 

elevator_saga/server/simulator.py

@@ -273,8 +273,13 @@ class ElevatorSimulation:
             return new_events
 
     def _process_tick(self) -> List[SimulationEvent]:
-        """Process one simulation tick"""
+        """
+        Process one simulation tick
+        每个tick先发生事件，再发生动作
+        """
         events_start = len(self.state.events)
+        self._update_elevator_status()
+
         # 1. Add new passengers from traffic queue
         self._process_arrivals()
 
@@ -287,7 +292,65 @@ class ElevatorSimulation:
         # Return events generated this tick
         return self.state.events[events_start:]
 
-    def _process_arrivals(self) -> None:
+    def _process_passenger_in(self) -> None:
+        for elevator in self.elevators:
+            current_floor = elevator.current_floor
+            # 处于Stopped状态，方向也已经清空，说明没有调度。
+            floor = self.floors[current_floor]
+            passengers_to_board: List[int] = []
+            available_capacity = elevator.max_capacity - len(elevator.passengers)
+            # Board passengers going up (if up indicator is on or no direction set)
+            if elevator.target_floor_direction == Direction.UP:
+                passengers_to_board.extend(floor.up_queue[:available_capacity])
+                floor.up_queue = floor.up_queue[available_capacity:]
+
+            # Board passengers going down (if down indicator is on or no direction set)
+            if elevator.target_floor_direction == Direction.DOWN:
+                passengers_to_board.extend(floor.down_queue[:available_capacity])
+                floor.down_queue = floor.down_queue[available_capacity:]
+
+            # Process boarding
+            for passenger_id in passengers_to_board:
+                passenger = self.passengers[passenger_id]
+                passenger.pickup_tick = self.tick
+                passenger.elevator_id = elevator.id
+                elevator.passengers.append(passenger_id)
+                self._emit_event(
+                    EventType.PASSENGER_BOARD,
+                    {"elevator": elevator.id, "floor": current_floor, "passenger": passenger_id},
+                )
+
+    def _update_elevator_status(self) -> None:
+        """更新电梯运行状态"""
+        for elevator in self.elevators:
+            current_floor = elevator.position.current_floor
+            target_floor = elevator.target_floor
+            old_status = elevator.run_status.value
+            # 没有移动方向，说明电梯已经到达目标楼层
+            if elevator.target_floor_direction == Direction.STOPPED:
+                if elevator.next_target_floor is not None:
+                    self._set_elevator_target_floor(elevator, elevator.next_target_floor)
+
+                    self._process_passenger_in()
+                    elevator.next_target_floor = None
+                else:
+                    continue
+            # 有移动方向，但是需要启动了
+            if elevator.run_status == ElevatorStatus.STOPPED:
+                # 从停止状态启动 - 注意：START_UP表示启动加速状态，不表示方向
+                # 实际移动方向由target_floor_direction决定
+                elevator.run_status = ElevatorStatus.START_UP
+            # 从启动状态切换到匀速
+            elif elevator.run_status == ElevatorStatus.START_UP:
+                # 从启动状态切换到匀速
+                elevator.run_status = ElevatorStatus.CONSTANT_SPEED
+            server_debug_log(
+                f"电梯{elevator.id} 状态:{old_status}->{elevator.run_status.value} 方向:{elevator.target_floor_direction.value} "
+                f"位置:{elevator.position.current_floor_float:.1f} 目标:{target_floor}"
+            )
+        # START_DOWN状态会在到达目标时在_move_elevators中切换为STOPPED
+
+    def _process_arrivals(self) -> None:  # OK
         """Process new passenger arrivals"""
         while self.traffic_queue and self.traffic_queue[0].tick <= self.tick:
             traffic_entry = self.traffic_queue.pop(0)
@@ -309,6 +372,130 @@ class ElevatorSimulation:
                 self.floors[passenger.origin].down_queue.append(passenger.id)
                 self._emit_event(EventType.DOWN_BUTTON_PRESSED, {"floor": passenger.origin, "passenger": passenger.id})
 
+    def _move_elevators(self) -> None:
+        """
+        Move all elevators towards their destinations with acceleration/deceleration
+        上一步已经处理了当前电梯的状态，这里只做移动
+        """
+        for elevator in self.elevators:
+            target_floor = elevator.target_floor
+            new_floor = old_floor = elevator.position.current_floor
+            # 获取移动速度
+            movement_speed = 0
+            if elevator.run_status == ElevatorStatus.START_UP:
+                movement_speed = 1
+            elif elevator.run_status == ElevatorStatus.START_DOWN:
+                movement_speed = 1
+            elif elevator.run_status == ElevatorStatus.CONSTANT_SPEED:
+                movement_speed = 2
+            if movement_speed == 0:
+                continue
+
+            # 根据状态和方向调整移动距离
+            elevator.last_tick_direction = elevator.target_floor_direction
+            if elevator.target_floor_direction == Direction.UP:
+                new_floor = elevator.position.floor_up_position_add(movement_speed)
+            elif elevator.target_floor_direction == Direction.DOWN:
+                new_floor = elevator.position.floor_up_position_add(-movement_speed)
+            else:
+                # 之前的状态已经是到站了，清空上一次到站的方向
+                pass
+
+            # 移动后检测是否即将到站，从匀速状态切换到减速
+            if elevator.run_status == ElevatorStatus.CONSTANT_SPEED:
+                # 检查是否需要开始减速，这里加速减速设置路程为1，匀速路程为2，这样能够保证不会匀速恰好到达，必须加减速
+                # 如果速度超出，则预期的逻辑是，恰好到达/超出0等，会强制触发start_down，多走一次才能stop，目前没有实现这部分逻辑
+                if self._should_start_deceleration(elevator):
+                    elevator.run_status = ElevatorStatus.START_DOWN
+                    # 发送电梯即将经过某层楼事件
+                if self._near_next_stop(elevator):
+                    self._emit_event(
+                        EventType.ELEVATOR_APPROACHING,
+                        {
+                            "elevator": elevator.id,
+                            "floor": elevator.target_floor,
+                            "direction": elevator.target_floor_direction.value,
+                        },
+                    )
+
+            # 处理楼层变化事件
+            if old_floor != new_floor:
+                if new_floor != target_floor:
+                    self._emit_event(
+                        EventType.PASSING_FLOOR,
+                        {
+                            "elevator": elevator.id,
+                            "floor": new_floor,
+                            "direction": elevator.target_floor_direction.value,
+                        },
+                    )
+
+            # 检查是否到达目标楼层
+            if target_floor == new_floor and elevator.position.floor_up_position == 0:
+                elevator.run_status = ElevatorStatus.STOPPED
+                # 刚进入Stopped状态，可以通过last_direction识别
+                self._emit_event(EventType.STOPPED_AT_FLOOR, {"elevator": elevator.id, "floor": new_floor, "reason": "move_reached"})
+            # elevator.energy_consumed += abs(direction * elevator.speed_pre_tick) * 0.5
+
+    def _process_elevator_stops(self) -> None:
+        """
+        处理Stopped电梯，上下客，新target处理等。
+        """
+        for elevator in self.elevators:
+            current_floor = elevator.current_floor
+            # 处于Stopped状态，方向也已经清空，说明没有调度。
+            if elevator.last_tick_direction == Direction.STOPPED:
+                self._emit_event(EventType.IDLE, {"elevator": elevator.id, "floor": current_floor})
+                continue
+            # 其他处于STOPPED状态，刚进入stop，到站要进行上下客
+            if not elevator.run_status == ElevatorStatus.STOPPED:
+                continue
+
+            # Let passengers alight
+            passengers_to_remove: List[int] = []
+            for passenger_id in elevator.passengers:
+                passenger = self.passengers[passenger_id]
+                if passenger.destination == current_floor:
+                    passenger.dropoff_tick = self.tick
+                    passengers_to_remove.append(passenger_id)
+
+            # Remove passengers who alighted
+            for passenger_id in passengers_to_remove:
+                elevator.passengers.remove(passenger_id)
+                self._emit_event(
+                    EventType.PASSENGER_ALIGHT,
+                    {"elevator": elevator.id, "floor": current_floor, "passenger": passenger_id},
+                )
+            # Board waiting passengers (if indicators allow)
+            if elevator.next_target_floor is not None:
+                self._set_elevator_target_floor(elevator, elevator.next_target_floor)
+                elevator.next_target_floor = None
+
+    def _set_elevator_target_floor(self, elevator: ElevatorState, floor: int):
+        """
+        同一个tick内提示
+        [SERVER-DEBUG] 电梯 E0 下一目的地设定为 F1
+        [SERVER-DEBUG] 电梯 E0 被设定为前往 F1
+        说明电梯处于stop状态，这个tick直接采用下一个目的地运行了
+        """
+        original_target_floor = elevator.target_floor
+        elevator.position.target_floor = floor
+        server_debug_log(f"电梯 E{elevator.id} 被设定为前往 F{floor}")
+        new_target_floor_should_accel = self._should_start_deceleration(elevator)
+        if not new_target_floor_should_accel:
+            if elevator.run_status == ElevatorStatus.START_DOWN:  # 不应该加速但是加了
+                elevator.run_status = ElevatorStatus.CONSTANT_SPEED
+                server_debug_log(f"电梯 E{elevator.id} 被设定为匀速")
+        elif new_target_floor_should_accel:
+            if elevator.run_status == ElevatorStatus.CONSTANT_SPEED:  # 应该减速了，但是之前是匀速
+                elevator.run_status = ElevatorStatus.START_DOWN
+                server_debug_log(f"电梯 E{elevator.id} 被设定为减速")
+        if elevator.current_floor != floor or elevator.position.floor_up_position != 0:
+            old_status = elevator.run_status.value
+            server_debug_log(
+                f"电梯{elevator.id} 状态:{old_status}->{elevator.run_status.value}"
+            )
+
     def _calculate_distance_to_target(self, elevator: ElevatorState) -> float:
         """计算到目标楼层的距离（以floor_up_position为单位）"""
         current_pos = elevator.position.current_floor * 10 + elevator.position.floor_up_position
@@ -336,214 +523,18 @@ class ElevatorSimulation:
         distance = self._calculate_distance_to_near_stop(elevator)
         return distance == 1
 
-    def _get_movement_speed(self, elevator: ElevatorState) -> int:
-        """根据电梯状态获取移动速度"""
-        if elevator.run_status == ElevatorStatus.START_UP:
-            return 1
-        elif elevator.run_status == ElevatorStatus.START_DOWN:
-            return 1
-        elif elevator.run_status == ElevatorStatus.CONSTANT_SPEED:
-            return 2
-        else:  # STOPPED
-            return 0
-
-    def _update_elevator_status(self, elevator: ElevatorState) -> None:
-        """更新电梯运行状态"""
-        current_floor = elevator.position.current_floor
-        target_floor = elevator.target_floor
-
-        if current_floor == target_floor and elevator.position.floor_up_position == 0:
-            # 已到达目标楼层
-            elevator.run_status = ElevatorStatus.STOPPED
-            return
-
-        if elevator.run_status == ElevatorStatus.STOPPED:
-            # 从停止状态启动 - 注意：START_UP表示启动加速状态，不表示方向
-            # 实际移动方向由target_floor_direction决定
-            elevator.run_status = ElevatorStatus.START_UP
-        elif elevator.run_status == ElevatorStatus.START_UP:
-            # 从启动状态切换到匀速
-            elevator.run_status = ElevatorStatus.CONSTANT_SPEED
-        elif elevator.run_status == ElevatorStatus.CONSTANT_SPEED:
-            # 检查是否需要开始减速，这里加速减速设置路程为1，匀速路程为2，这样能够保证不会匀速恰好到达，必须加减速
-            # 如果速度超出，则预期的逻辑是，恰好到达/超出0等，会强制触发start_down，多走一次才能stop，目前没有实现这部分逻辑
-            if self._should_start_deceleration(elevator):
-                elevator.run_status = ElevatorStatus.START_DOWN
-                # 发送电梯即将经过某层楼事件
-            if self._near_next_stop(elevator):
-                self._emit_event(
-                    EventType.ELEVATOR_APPROACHING,
-                    {
-                        "elevator": elevator.id,
-                        "floor": elevator.target_floor,
-                        "direction": elevator.target_floor_direction.value,
-                    },
-                )
-        # START_DOWN状态会在到达目标时自动切换为STOPPED
-
-    def _move_elevators(self) -> None:
-        """Move all elevators towards their destinations with acceleration/deceleration"""
-        for elevator in self.elevators:
-            target_floor = elevator.target_floor
-            current_floor = elevator.position.current_floor
-
-            # 如果已在恰好目标楼层，标记为STOPPED，之后交给_process_elevator_stops处理
-            if target_floor == current_floor:
-                if elevator.next_target_floor is None:
-                    continue
-                if elevator.position.floor_up_position == 0:
-                    server_debug_log(
-                        f"电梯{elevator.id}已在目标楼层，当前{elevator.position.current_floor_float} / 目标{target_floor}"
-                    )
-                    elevator.run_status = ElevatorStatus.STOPPED
-                    continue
-
-            # 获取移动速度
-            movement_speed = self._get_movement_speed(elevator)
-
-            if movement_speed == 0:
-                continue
-
-            # Move towards target
-            old_floor = current_floor
-
-            # 根据状态和方向调整移动速度
-            if elevator.target_floor_direction == Direction.UP:
-                # 向上移动
-                new_floor = elevator.position.floor_up_position_add(movement_speed)
-            else:
-                # 向下移动
-                new_floor = elevator.position.floor_up_position_add(-movement_speed)
-
-            # 更新电梯状态
-            old_status = elevator.run_status.value
-            self._update_elevator_status(elevator)
-            server_debug_log(
-                f"电梯{elevator.id} 状态:{old_status}->{elevator.run_status.value} 方向:{elevator.target_floor_direction.value} 速度:{movement_speed} "
-                f"位置:{elevator.position.current_floor_float:.1f} 目标:{target_floor}"
-            )
-
-            # 处理楼层变化事件
-            if old_floor != new_floor:
-                if new_floor != target_floor:
-                    self._emit_event(
-                        EventType.PASSING_FLOOR,
-                        {
-                            "elevator": elevator.id,
-                            "floor": new_floor,
-                            "direction": elevator.target_floor_direction.value,
-                        },
-                    )
-
-            # 检查是否到达目标楼层
-            if target_floor == new_floor and elevator.position.floor_up_position == 0:
-                elevator.run_status = ElevatorStatus.STOPPED
-                self._emit_event(EventType.STOPPED_AT_FLOOR, {"elevator": elevator.id, "floor": new_floor})
-                elevator.indicators.set_direction(elevator.target_floor_direction)  # 抵达目标楼层，说明该取消floor了
-            # elevator.energy_consumed += abs(direction * elevator.speed_pre_tick) * 0.5
-
-    def _process_elevator_stops(self) -> None:
-        """Handle passenger boarding and alighting at elevator stops"""
-        for elevator in self.elevators:
-            if not elevator.run_status == ElevatorStatus.STOPPED:
-                continue
-            current_floor = elevator.current_floor
-
-            # Let passengers alight
-            passengers_to_remove: List[int] = []
-            for passenger_id in elevator.passengers:
-                passenger = self.passengers[passenger_id]
-                if passenger.destination == current_floor:
-                    passenger.dropoff_tick = self.tick
-                    passengers_to_remove.append(passenger_id)
-
-            # Remove passengers who alighted
-            for passenger_id in passengers_to_remove:
-                elevator.passengers.remove(passenger_id)
-                self._emit_event(
-                    EventType.PASSENGER_ALIGHT,
-                    {"elevator": elevator.id, "floor": current_floor, "passenger": passenger_id},
-                )
-            # Board waiting passengers (if indicators allow)
-            floor = self.floors[current_floor]
-            passengers_to_board: List[int] = []
-            if not elevator.indicators.up and not elevator.indicators.down:
-                if elevator.next_target_floor is not None:
-                    self._set_elevator_target_floor(elevator, elevator.next_target_floor)
-                    elevator.next_target_floor = None
-                elevator.indicators.set_direction(elevator.target_floor_direction)
-
-            # Board passengers going up (if up indicator is on or no direction set)
-            if elevator.indicators.up:
-                available_capacity = elevator.max_capacity - len(elevator.passengers)
-                passengers_to_board.extend(floor.up_queue[:available_capacity])
-                floor.up_queue = floor.up_queue[available_capacity:]
-
-            # Board passengers going down (if down indicator is on or no direction set)
-            if elevator.indicators.down:
-                # 先临时计算长度
-                remaining_capacity = elevator.max_capacity - len(elevator.passengers) - len(passengers_to_board)
-                if remaining_capacity > 0:
-                    down_passengers = floor.down_queue[:remaining_capacity]
-                    passengers_to_board.extend(down_passengers)
-                    floor.down_queue = floor.down_queue[remaining_capacity:]
-
-            # 没有上下指示的时候，触发等待，会消耗一个tick
-            if not elevator.indicators.up and not elevator.indicators.down:
-                self._emit_event(EventType.IDLE, {"elevator": elevator.id, "floor": current_floor})
-                continue
-            # Process boarding
-            for passenger_id in passengers_to_board:
-                passenger = self.passengers[passenger_id]
-                passenger.pickup_tick = self.tick
-                passenger.elevator_id = elevator.id
-                elevator.passengers.append(passenger_id)
-                self._emit_event(
-                    EventType.PASSENGER_BOARD,
-                    {"elevator": elevator.id, "floor": current_floor, "passenger": passenger_id},
-                )
-
-    def _set_elevator_target_floor(self, elevator: ElevatorState, floor: int):
-        original_target_floor = elevator.target_floor
-        elevator.position.target_floor = floor
-        server_debug_log(f"电梯 E{elevator.id} 被设定为立刻前往 F{floor}")
-        new_target_floor_should_accel = self._should_start_deceleration(elevator)
-        if not new_target_floor_should_accel:
-            if elevator.run_status == ElevatorStatus.START_DOWN:  # 不应该加速但是加了
-                elevator.run_status = ElevatorStatus.CONSTANT_SPEED
-                server_debug_log(f"电梯 E{elevator.id} 被设定为匀速")
-        elif new_target_floor_should_accel:
-            if elevator.run_status == ElevatorStatus.CONSTANT_SPEED:  # 应该减速了，但是之前是匀速
-                elevator.run_status = ElevatorStatus.START_DOWN
-                server_debug_log(f"电梯 E{elevator.id} 被设定为减速")
-        if elevator.current_floor != floor or elevator.position.floor_up_position != 0:
-            old_status = elevator.run_status.value
-            self._update_elevator_status(elevator)
-            server_debug_log(
-                f"电梯{elevator.id} 状态:{old_status}->{elevator.run_status.value} 方向:{elevator.target_floor_direction.value} "
-                f"位置:{elevator.position.current_floor_float:.1f} 目标:{floor}"
-            )
-
     def elevator_go_to_floor(self, elevator_id: int, floor: int, immediate: bool = False) -> None:
-        """Command elevator to go to specified floor"""
+        """
+        设置电梯去向，是生命周期开始，分配目的地
+        """
         if 0 <= elevator_id < len(self.elevators) and 0 <= floor < len(self.floors):
             elevator = self.elevators[elevator_id]
             if immediate:
                 self._set_elevator_target_floor(elevator, floor)
-                elevator.indicators.set_direction(elevator.target_floor_direction)
             else:
                 elevator.next_target_floor = floor
                 server_debug_log(f"电梯 E{elevator_id} 下一目的地设定为 F{floor}")
 
-    def elevator_set_indicators(self, elevator_id: int, up: Optional[bool] = None, down: Optional[bool] = None) -> None:
-        """Set elevator direction indicators"""
-        if 0 <= elevator_id < len(self.elevators):
-            elevator = self.elevators[elevator_id]
-            if up is not None:
-                elevator.indicators.up = up
-            if down is not None:
-                elevator.indicators.down = down
-
     def get_state(self) -> SimulationStateResponse:
         """Get complete simulation state"""
         with self.lock:
@@ -658,8 +649,8 @@ def step_simulation() -> Response | tuple[Response, int]:
     try:
         data: Dict[str, Any] = request.get_json() or {}
         ticks = data.get("ticks", 1)
-        server_debug_log("")
+        # server_debug_log("")
-        server_debug_log(f"HTTP /api/step request ----- ticks: {ticks}")
+        # server_debug_log(f"HTTP /api/step request ----- ticks: {ticks}")
         events = simulation.step(ticks)
         server_debug_log(f"HTTP /api/step response ----- tick: {simulation.tick}, events: {len(events)}\n")
         return json_response(
@@ -693,18 +684,6 @@ def elevator_go_to_floor(elevator_id: int) -> Response | tuple[Response, int]:
         return json_response({"error": str(e)}, 500)
 
 
-@app.route("/api/elevators/<int:elevator_id>/set_indicators", methods=["POST"])
-def elevator_set_indicators(elevator_id: int) -> Response | tuple[Response, int]:
-    try:
-        data: Dict[str, Any] = request.get_json() or {}
-        up = data.get("up")
-        down = data.get("down")
-        simulation.elevator_set_indicators(elevator_id, up, down)
-        return json_response({"success": True})
-    except Exception as e:
-        return json_response({"error": str(e)}, 500)
-
-
 @app.route("/api/traffic/next", methods=["POST"])
 def next_traffic_round() -> Response | tuple[Response, int]:
     """切换到下一个流量文件"""

elevator_saga/traffic/down_peak.json

@@ -0,0 +1,458 @@
+{
+  "building": {
+    "floors": 6,
+    "elevators": 2,
+    "elevator_capacity": 8,
+    "scenario": "down_peak",
+    "scale": "medium",
+    "description": "下行高峰 - 主要从高层到底层 (medium规模)",
+    "expected_passengers": 74,
+    "duration": 200
+  },
+  "traffic": [
+    {
+      "id": 1,
+      "origin": 2,
+      "destination": 0,
+      "tick": 0
+    },
+    {
+      "id": 2,
+      "origin": 2,
+      "destination": 1,
+      "tick": 3
+    },
+    {
+      "id": 3,
+      "origin": 4,
+      "destination": 0,
+      "tick": 5
+    },
+    {
+      "id": 4,
+      "origin": 3,
+      "destination": 0,
+      "tick": 6
+    },
+    {
+      "id": 5,
+      "origin": 5,
+      "destination": 0,
+      "tick": 7
+    },
+    {
+      "id": 6,
+      "origin": 4,
+      "destination": 0,
+      "tick": 9
+    },
+    {
+      "id": 7,
+      "origin": 1,
+      "destination": 0,
+      "tick": 10
+    },
+    {
+      "id": 8,
+      "origin": 5,
+      "destination": 0,
+      "tick": 12
+    },
+    {
+      "id": 9,
+      "origin": 3,
+      "destination": 0,
+      "tick": 13
+    },
+    {
+      "id": 10,
+      "origin": 3,
+      "destination": 0,
+      "tick": 14
+    },
+    {
+      "id": 11,
+      "origin": 2,
+      "destination": 0,
+      "tick": 15
+    },
+    {
+      "id": 12,
+      "origin": 1,
+      "destination": 0,
+      "tick": 17
+    },
+    {
+      "id": 13,
+      "origin": 3,
+      "destination": 2,
+      "tick": 18
+    },
+    {
+      "id": 14,
+      "origin": 4,
+      "destination": 0,
+      "tick": 19
+    },
+    {
+      "id": 15,
+      "origin": 3,
+      "destination": 0,
+      "tick": 22
+    },
+    {
+      "id": 16,
+      "origin": 5,
+      "destination": 4,
+      "tick": 28
+    },
+    {
+      "id": 17,
+      "origin": 1,
+      "destination": 0,
+      "tick": 30
+    },
+    {
+      "id": 18,
+      "origin": 3,
+      "destination": 0,
+      "tick": 32
+    },
+    {
+      "id": 19,
+      "origin": 4,
+      "destination": 0,
+      "tick": 35
+    },
+    {
+      "id": 20,
+      "origin": 4,
+      "destination": 0,
+      "tick": 37
+    },
+    {
+      "id": 21,
+      "origin": 1,
+      "destination": 0,
+      "tick": 39
+    },
+    {
+      "id": 22,
+      "origin": 5,
+      "destination": 0,
+      "tick": 40
+    },
+    {
+      "id": 23,
+      "origin": 5,
+      "destination": 0,
+      "tick": 41
+    },
+    {
+      "id": 24,
+      "origin": 5,
+      "destination": 0,
+      "tick": 42
+    },
+    {
+      "id": 25,
+      "origin": 2,
+      "destination": 1,
+      "tick": 44
+    },
+    {
+      "id": 26,
+      "origin": 4,
+      "destination": 0,
+      "tick": 45
+    },
+    {
+      "id": 27,
+      "origin": 1,
+      "destination": 0,
+      "tick": 46
+    },
+    {
+      "id": 28,
+      "origin": 3,
+      "destination": 0,
+      "tick": 49
+    },
+    {
+      "id": 29,
+      "origin": 5,
+      "destination": 0,
+      "tick": 50
+    },
+    {
+      "id": 30,
+      "origin": 5,
+      "destination": 0,
+      "tick": 51
+    },
+    {
+      "id": 31,
+      "origin": 4,
+      "destination": 3,
+      "tick": 52
+    },
+    {
+      "id": 32,
+      "origin": 3,
+      "destination": 1,
+      "tick": 53
+    },
+    {
+      "id": 33,
+      "origin": 3,
+      "destination": 0,
+      "tick": 55
+    },
+    {
+      "id": 34,
+      "origin": 5,
+      "destination": 0,
+      "tick": 58
+    },
+    {
+      "id": 35,
+      "origin": 3,
+      "destination": 0,
+      "tick": 59
+    },
+    {
+      "id": 36,
+      "origin": 4,
+      "destination": 3,
+      "tick": 60
+    },
+    {
+      "id": 37,
+      "origin": 5,
+      "destination": 0,
+      "tick": 62
+    },
+    {
+      "id": 38,
+      "origin": 4,
+      "destination": 0,
+      "tick": 63
+    },
+    {
+      "id": 39,
+      "origin": 4,
+      "destination": 0,
+      "tick": 65
+    },
+    {
+      "id": 40,
+      "origin": 2,
+      "destination": 0,
+      "tick": 71
+    },
+    {
+      "id": 41,
+      "origin": 4,
+      "destination": 0,
+      "tick": 73
+    },
+    {
+      "id": 42,
+      "origin": 4,
+      "destination": 0,
+      "tick": 74
+    },
+    {
+      "id": 43,
+      "origin": 3,
+      "destination": 0,
+      "tick": 79
+    },
+    {
+      "id": 44,
+      "origin": 5,
+      "destination": 1,
+      "tick": 83
+    },
+    {
+      "id": 45,
+      "origin": 3,
+      "destination": 0,
+      "tick": 84
+    },
+    {
+      "id": 46,
+      "origin": 1,
+      "destination": 0,
+      "tick": 91
+    },
+    {
+      "id": 47,
+      "origin": 3,
+      "destination": 0,
+      "tick": 94
+    },
+    {
+      "id": 48,
+      "origin": 2,
+      "destination": 0,
+      "tick": 97
+    },
+    {
+      "id": 49,
+      "origin": 3,
+      "destination": 0,
+      "tick": 99
+    },
+    {
+      "id": 50,
+      "origin": 3,
+      "destination": 0,
+      "tick": 104
+    },
+    {
+      "id": 51,
+      "origin": 5,
+      "destination": 0,
+      "tick": 105
+    },
+    {
+      "id": 52,
+      "origin": 5,
+      "destination": 0,
+      "tick": 111
+    },
+    {
+      "id": 53,
+      "origin": 1,
+      "destination": 0,
+      "tick": 115
+    },
+    {
+      "id": 54,
+      "origin": 2,
+      "destination": 0,
+      "tick": 116
+    },
+    {
+      "id": 55,
+      "origin": 5,
+      "destination": 0,
+      "tick": 119
+    },
+    {
+      "id": 56,
+      "origin": 5,
+      "destination": 0,
+      "tick": 122
+    },
+    {
+      "id": 57,
+      "origin": 3,
+      "destination": 2,
+      "tick": 124
+    },
+    {
+      "id": 58,
+      "origin": 3,
+      "destination": 2,
+      "tick": 127
+    },
+    {
+      "id": 59,
+      "origin": 2,
+      "destination": 0,
+      "tick": 129
+    },
+    {
+      "id": 60,
+      "origin": 3,
+      "destination": 0,
+      "tick": 130
+    },
+    {
+      "id": 61,
+      "origin": 5,
+      "destination": 0,
+      "tick": 136
+    },
+    {
+      "id": 62,
+      "origin": 5,
+      "destination": 0,
+      "tick": 138
+    },
+    {
+      "id": 63,
+      "origin": 2,
+      "destination": 0,
+      "tick": 148
+    },
+    {
+      "id": 64,
+      "origin": 2,
+      "destination": 0,
+      "tick": 150
+    },
+    {
+      "id": 65,
+      "origin": 5,
+      "destination": 0,
+      "tick": 153
+    },
+    {
+      "id": 66,
+      "origin": 3,
+      "destination": 2,
+      "tick": 158
+    },
+    {
+      "id": 67,
+      "origin": 5,
+      "destination": 0,
+      "tick": 165
+    },
+    {
+      "id": 68,
+      "origin": 3,
+      "destination": 0,
+      "tick": 166
+    },
+    {
+      "id": 69,
+      "origin": 2,
+      "destination": 0,
+      "tick": 168
+    },
+    {
+      "id": 70,
+      "origin": 5,
+      "destination": 0,
+      "tick": 171
+    },
+    {
+      "id": 71,
+      "origin": 3,
+      "destination": 0,
+      "tick": 172
+    },
+    {
+      "id": 72,
+      "origin": 4,
+      "destination": 0,
+      "tick": 179
+    },
+    {
+      "id": 73,
+      "origin": 5,
+      "destination": 0,
+      "tick": 183
+    },
+    {
+      "id": 74,
+      "origin": 1,
+      "destination": 0,
+      "tick": 196
+    }
+  ]
+}

elevator_saga/traffic/fire_evacuation.json

@@ -0,0 +1,182 @@
+{
+  "building": {
+    "floors": 6,
+    "elevators": 2,
+    "elevator_capacity": 8,
+    "scenario": "fire_evacuation",
+    "scale": "medium",
+    "description": "火警疏散 - 紧急疏散到大厅 (medium规模)",
+    "expected_passengers": 28,
+    "duration": 200
+  },
+  "traffic": [
+    {
+      "id": 1,
+      "origin": 3,
+      "destination": 5,
+      "tick": 10
+    },
+    {
+      "id": 2,
+      "origin": 5,
+      "destination": 1,
+      "tick": 14
+    },
+    {
+      "id": 3,
+      "origin": 0,
+      "destination": 1,
+      "tick": 22
+    },
+    {
+      "id": 4,
+      "origin": 4,
+      "destination": 2,
+      "tick": 29
+    },
+    {
+      "id": 5,
+      "origin": 2,
+      "destination": 1,
+      "tick": 30
+    },
+    {
+      "id": 6,
+      "origin": 5,
+      "destination": 2,
+      "tick": 32
+    },
+    {
+      "id": 7,
+      "origin": 2,
+      "destination": 5,
+      "tick": 41
+    },
+    {
+      "id": 8,
+      "origin": 0,
+      "destination": 1,
+      "tick": 51
+    },
+    {
+      "id": 9,
+      "origin": 1,
+      "destination": 0,
+      "tick": 68
+    },
+    {
+      "id": 10,
+      "origin": 1,
+      "destination": 0,
+      "tick": 71
+    },
+    {
+      "id": 11,
+      "origin": 1,
+      "destination": 0,
+      "tick": 73
+    },
+    {
+      "id": 12,
+      "origin": 1,
+      "destination": 0,
+      "tick": 68
+    },
+    {
+      "id": 13,
+      "origin": 1,
+      "destination": 0,
+      "tick": 73
+    },
+    {
+      "id": 14,
+      "origin": 2,
+      "destination": 0,
+      "tick": 76
+    },
+    {
+      "id": 15,
+      "origin": 2,
+      "destination": 0,
+      "tick": 69
+    },
+    {
+      "id": 16,
+      "origin": 2,
+      "destination": 0,
+      "tick": 72
+    },
+    {
+      "id": 17,
+      "origin": 2,
+      "destination": 0,
+      "tick": 76
+    },
+    {
+      "id": 18,
+      "origin": 3,
+      "destination": 0,
+      "tick": 76
+    },
+    {
+      "id": 19,
+      "origin": 3,
+      "destination": 0,
+      "tick": 75
+    },
+    {
+      "id": 20,
+      "origin": 3,
+      "destination": 0,
+      "tick": 66
+    },
+    {
+      "id": 21,
+      "origin": 4,
+      "destination": 0,
+      "tick": 66
+    },
+    {
+      "id": 22,
+      "origin": 4,
+      "destination": 0,
+      "tick": 75
+    },
+    {
+      "id": 23,
+      "origin": 4,
+      "destination": 0,
+      "tick": 72
+    },
+    {
+      "id": 24,
+      "origin": 4,
+      "destination": 0,
+      "tick": 74
+    },
+    {
+      "id": 25,
+      "origin": 5,
+      "destination": 0,
+      "tick": 74
+    },
+    {
+      "id": 26,
+      "origin": 5,
+      "destination": 0,
+      "tick": 70
+    },
+    {
+      "id": 27,
+      "origin": 5,
+      "destination": 0,
+      "tick": 72
+    },
+    {
+      "id": 28,
+      "origin": 5,
+      "destination": 0,
+      "tick": 74
+    }
+  ]
+}

elevator_saga/traffic/generators.py

@@ -806,7 +806,7 @@ def generate_traffic_file(scenario: str, output_file: str, scale: Optional[str]
     complete_data = {"building": building_config, "traffic": traffic_data}
 
     # 写入文件
-    with open(output_file, "w") as f:
+    with open(output_file, "w", encoding="utf-8") as f:
         json.dump(complete_data, f, indent=2, ensure_ascii=False)
 
     print(f"Generated {len(traffic_data)} passengers for scenario '{scenario}' ({scale}) -> {output_file}")

elevator_saga/traffic/high_density.json

@@ -0,0 +1,410 @@
+{
+  "building": {
+    "floors": 6,
+    "elevators": 2,
+    "elevator_capacity": 8,
+    "scenario": "high_density",
+    "scale": "medium",
+    "description": "高密度流量 - 压力测试 (medium规模)",
+    "expected_passengers": 66,
+    "duration": 200
+  },
+  "traffic": [
+    {
+      "id": 1,
+      "origin": 4,
+      "destination": 0,
+      "tick": 1
+    },
+    {
+      "id": 2,
+      "origin": 4,
+      "destination": 2,
+      "tick": 2
+    },
+    {
+      "id": 3,
+      "origin": 4,
+      "destination": 3,
+      "tick": 3
+    },
+    {
+      "id": 4,
+      "origin": 0,
+      "destination": 4,
+      "tick": 4
+    },
+    {
+      "id": 5,
+      "origin": 5,
+      "destination": 0,
+      "tick": 14
+    },
+    {
+      "id": 6,
+      "origin": 1,
+      "destination": 3,
+      "tick": 18
+    },
+    {
+      "id": 7,
+      "origin": 2,
+      "destination": 3,
+      "tick": 19
+    },
+    {
+      "id": 8,
+      "origin": 5,
+      "destination": 2,
+      "tick": 20
+    },
+    {
+      "id": 9,
+      "origin": 0,
+      "destination": 2,
+      "tick": 21
+    },
+    {
+      "id": 10,
+      "origin": 2,
+      "destination": 3,
+      "tick": 22
+    },
+    {
+      "id": 11,
+      "origin": 2,
+      "destination": 4,
+      "tick": 23
+    },
+    {
+      "id": 12,
+      "origin": 2,
+      "destination": 4,
+      "tick": 25
+    },
+    {
+      "id": 13,
+      "origin": 3,
+      "destination": 4,
+      "tick": 30
+    },
+    {
+      "id": 14,
+      "origin": 3,
+      "destination": 4,
+      "tick": 32
+    },
+    {
+      "id": 15,
+      "origin": 4,
+      "destination": 1,
+      "tick": 34
+    },
+    {
+      "id": 16,
+      "origin": 2,
+      "destination": 3,
+      "tick": 35
+    },
+    {
+      "id": 17,
+      "origin": 5,
+      "destination": 0,
+      "tick": 36
+    },
+    {
+      "id": 18,
+      "origin": 1,
+      "destination": 2,
+      "tick": 38
+    },
+    {
+      "id": 19,
+      "origin": 0,
+      "destination": 4,
+      "tick": 40
+    },
+    {
+      "id": 20,
+      "origin": 0,
+      "destination": 1,
+      "tick": 50
+    },
+    {
+      "id": 21,
+      "origin": 1,
+      "destination": 2,
+      "tick": 54
+    },
+    {
+      "id": 22,
+      "origin": 5,
+      "destination": 1,
+      "tick": 60
+    },
+    {
+      "id": 23,
+      "origin": 3,
+      "destination": 1,
+      "tick": 61
+    },
+    {
+      "id": 24,
+      "origin": 3,
+      "destination": 1,
+      "tick": 63
+    },
+    {
+      "id": 25,
+      "origin": 0,
+      "destination": 1,
+      "tick": 67
+    },
+    {
+      "id": 26,
+      "origin": 0,
+      "destination": 4,
+      "tick": 70
+    },
+    {
+      "id": 27,
+      "origin": 5,
+      "destination": 3,
+      "tick": 76
+    },
+    {
+      "id": 28,
+      "origin": 2,
+      "destination": 4,
+      "tick": 78
+    },
+    {
+      "id": 29,
+      "origin": 2,
+      "destination": 3,
+      "tick": 80
+    },
+    {
+      "id": 30,
+      "origin": 5,
+      "destination": 1,
+      "tick": 91
+    },
+    {
+      "id": 31,
+      "origin": 3,
+      "destination": 1,
+      "tick": 92
+    },
+    {
+      "id": 32,
+      "origin": 3,
+      "destination": 4,
+      "tick": 95
+    },
+    {
+      "id": 33,
+      "origin": 0,
+      "destination": 1,
+      "tick": 96
+    },
+    {
+      "id": 34,
+      "origin": 2,
+      "destination": 5,
+      "tick": 98
+    },
+    {
+      "id": 35,
+      "origin": 2,
+      "destination": 0,
+      "tick": 100
+    },
+    {
+      "id": 36,
+      "origin": 1,
+      "destination": 4,
+      "tick": 103
+    },
+    {
+      "id": 37,
+      "origin": 2,
+      "destination": 5,
+      "tick": 110
+    },
+    {
+      "id": 38,
+      "origin": 3,
+      "destination": 5,
+      "tick": 112
+    },
+    {
+      "id": 39,
+      "origin": 0,
+      "destination": 5,
+      "tick": 113
+    },
+    {
+      "id": 40,
+      "origin": 3,
+      "destination": 1,
+      "tick": 114
+    },
+    {
+      "id": 41,
+      "origin": 0,
+      "destination": 5,
+      "tick": 122
+    },
+    {
+      "id": 42,
+      "origin": 2,
+      "destination": 5,
+      "tick": 127
+    },
+    {
+      "id": 43,
+      "origin": 1,
+      "destination": 4,
+      "tick": 130
+    },
+    {
+      "id": 44,
+      "origin": 4,
+      "destination": 2,
+      "tick": 137
+    },
+    {
+      "id": 45,
+      "origin": 3,
+      "destination": 4,
+      "tick": 139
+    },
+    {
+      "id": 46,
+      "origin": 4,
+      "destination": 0,
+      "tick": 140
+    },
+    {
+      "id": 47,
+      "origin": 4,
+      "destination": 2,
+      "tick": 143
+    },
+    {
+      "id": 48,
+      "origin": 2,
+      "destination": 4,
+      "tick": 144
+    },
+    {
+      "id": 49,
+      "origin": 2,
+      "destination": 5,
+      "tick": 147
+    },
+    {
+      "id": 50,
+      "origin": 5,
+      "destination": 1,
+      "tick": 148
+    },
+    {
+      "id": 51,
+      "origin": 1,
+      "destination": 3,
+      "tick": 149
+    },
+    {
+      "id": 52,
+      "origin": 4,
+      "destination": 1,
+      "tick": 160
+    },
+    {
+      "id": 53,
+      "origin": 4,
+      "destination": 0,
+      "tick": 172
+    },
+    {
+      "id": 54,
+      "origin": 3,
+      "destination": 1,
+      "tick": 173
+    },
+    {
+      "id": 55,
+      "origin": 5,
+      "destination": 4,
+      "tick": 174
+    },
+    {
+      "id": 56,
+      "origin": 0,
+      "destination": 4,
+      "tick": 179
+    },
+    {
+      "id": 57,
+      "origin": 4,
+      "destination": 2,
+      "tick": 180
+    },
+    {
+      "id": 58,
+      "origin": 2,
+      "destination": 1,
+      "tick": 182
+    },
+    {
+      "id": 59,
+      "origin": 1,
+      "destination": 0,
+      "tick": 186
+    },
+    {
+      "id": 60,
+      "origin": 2,
+      "destination": 0,
+      "tick": 188
+    },
+    {
+      "id": 61,
+      "origin": 4,
+      "destination": 5,
+      "tick": 191
+    },
+    {
+      "id": 62,
+      "origin": 5,
+      "destination": 1,
+      "tick": 192
+    },
+    {
+      "id": 63,
+      "origin": 1,
+      "destination": 4,
+      "tick": 193
+    },
+    {
+      "id": 64,
+      "origin": 0,
+      "destination": 3,
+      "tick": 195
+    },
+    {
+      "id": 65,
+      "origin": 4,
+      "destination": 2,
+      "tick": 196
+    },
+    {
+      "id": 66,
+      "origin": 5,
+      "destination": 0,
+      "tick": 197
+    }
+  ]
+}

elevator_saga/traffic/inter_floor.json

@@ -1,152 +1,374 @@
 {
   "building": {
-    "floors": 12,
+    "floors": 6,
-    "elevators": 4,
+    "elevators": 2,
     "elevator_capacity": 8,
     "scenario": "inter_floor",
-    "scale": "large",
+    "scale": "medium",
-    "description": "楼层间流量 - 适合小建筑 (large规模)",
+    "description": "楼层间流量 - 适合小建筑 (medium规模)",
-    "expected_passengers": 76,
+    "expected_passengers": 60,
-    "duration": 100
+    "duration": 200
   },
   "traffic": [
     {
       "id": 1,
-      "origin": 0,
+      "origin": 5,
       "destination": 1,
-      "tick": 1
+      "tick": 0
     },
     {
       "id": 2,
-      "origin": 2,
+      "origin": 5,
-      "destination": 6,
+      "destination": 1,
-      "tick": 11
+      "tick": 5
     },
     {
       "id": 3,
-      "origin": 11,
+      "origin": 1,
-      "destination": 3,
+      "destination": 5,
-      "tick": 12
+      "tick": 9
     },
     {
       "id": 4,
-      "origin": 11,
+      "origin": 1,
-      "destination": 10,
+      "destination": 3,
-      "tick": 13
+      "tick": 11
     },
     {
       "id": 5,
-      "origin": 1,
+      "origin": 5,
-      "destination": 4,
+      "destination": 1,
-      "tick": 20
+      "tick": 13
     },
     {
       "id": 6,
-      "origin": 1,
+      "origin": 2,
-      "destination": 2,
+      "destination": 3,
-      "tick": 22
+      "tick": 17
     },
     {
       "id": 7,
-      "origin": 6,
+      "origin": 3,
-      "destination": 3,
+      "destination": 2,
-      "tick": 26
+      "tick": 18
     },
     {
       "id": 8,
-      "origin": 8,
+      "origin": 4,
-      "destination": 9,
+      "destination": 3,
-      "tick": 27
+      "tick": 19
     },
     {
       "id": 9,
-      "origin": 1,
+      "origin": 4,
-      "destination": 8,
+      "destination": 1,
-      "tick": 28
+      "tick": 20
     },
     {
       "id": 10,
-      "origin": 9,
+      "origin": 4,
-      "destination": 3,
+      "destination": 1,
-      "tick": 40
+      "tick": 21
     },
     {
       "id": 11,
-      "origin": 9,
+      "origin": 3,
-      "destination": 3,
+      "destination": 1,
-      "tick": 52
+      "tick": 22
     },
     {
       "id": 12,
-      "origin": 8,
+      "origin": 4,
-      "destination": 10,
+      "destination": 3,
-      "tick": 57
+      "tick": 24
     },
     {
       "id": 13,
-      "origin": 10,
+      "origin": 4,
-      "destination": 9,
+      "destination": 1,
-      "tick": 58
+      "tick": 25
     },
     {
       "id": 14,
       "origin": 4,
-      "destination": 1,
+      "destination": 3,
-      "tick": 60
+      "tick": 26
     },
     {
       "id": 15,
-      "origin": 7,
+      "origin": 4,
-      "destination": 8,
+      "destination": 2,
-      "tick": 65
+      "tick": 28
     },
     {
       "id": 16,
-      "origin": 11,
+      "origin": 3,
-      "destination": 1,
+      "destination": 2,
-      "tick": 68
+      "tick": 29
     },
     {
       "id": 17,
       "origin": 5,
-      "destination": 7,
+      "destination": 3,
-      "tick": 69
+      "tick": 34
     },
     {
       "id": 18,
-      "origin": 8,
+      "origin": 3,
-      "destination": 9,
+      "destination": 1,
-      "tick": 71
+      "tick": 36
     },
     {
       "id": 19,
       "origin": 3,
-      "destination": 9,
+      "destination": 2,
-      "tick": 75
+      "tick": 38
     },
     {
       "id": 20,
-      "origin": 3,
+      "origin": 2,
-      "destination": 8,
+      "destination": 5,
-      "tick": 90
+      "tick": 43
     },
     {
       "id": 21,
-      "origin": 2,
+      "origin": 3,
-      "destination": 4,
+      "destination": 2,
-      "tick": 91
+      "tick": 46
     },
     {
       "id": 22,
-      "origin": 8,
+      "origin": 4,
-      "destination": 9,
+      "destination": 1,
-      "tick": 94
+      "tick": 51
     },
     {
       "id": 23,
       "origin": 5,
-      "destination": 8,
+      "destination": 4,
-      "tick": 97
+      "tick": 52
+    },
+    {
+      "id": 24,
+      "origin": 5,
+      "destination": 1,
+      "tick": 54
+    },
+    {
+      "id": 25,
+      "origin": 1,
+      "destination": 4,
+      "tick": 58
+    },
+    {
+      "id": 26,
+      "origin": 4,
+      "destination": 3,
+      "tick": 62
+    },
+    {
+      "id": 27,
+      "origin": 2,
+      "destination": 3,
+      "tick": 63
+    },
+    {
+      "id": 28,
+      "origin": 2,
+      "destination": 4,
+      "tick": 66
+    },
+    {
+      "id": 29,
+      "origin": 3,
+      "destination": 5,
+      "tick": 68
+    },
+    {
+      "id": 30,
+      "origin": 4,
+      "destination": 1,
+      "tick": 69
+    },
+    {
+      "id": 31,
+      "origin": 1,
+      "destination": 2,
+      "tick": 71
+    },
+    {
+      "id": 32,
+      "origin": 1,
+      "destination": 3,
+      "tick": 79
+    },
+    {
+      "id": 33,
+      "origin": 5,
+      "destination": 1,
+      "tick": 81
+    },
+    {
+      "id": 34,
+      "origin": 4,
+      "destination": 1,
+      "tick": 83
+    },
+    {
+      "id": 35,
+      "origin": 5,
+      "destination": 2,
+      "tick": 90
+    },
+    {
+      "id": 36,
+      "origin": 2,
+      "destination": 1,
+      "tick": 93
+    },
+    {
+      "id": 37,
+      "origin": 2,
+      "destination": 4,
+      "tick": 94
+    },
+    {
+      "id": 38,
+      "origin": 2,
+      "destination": 3,
+      "tick": 102
+    },
+    {
+      "id": 39,
+      "origin": 5,
+      "destination": 1,
+      "tick": 105
+    },
+    {
+      "id": 40,
+      "origin": 4,
+      "destination": 5,
+      "tick": 106
+    },
+    {
+      "id": 41,
+      "origin": 3,
+      "destination": 4,
+      "tick": 109
+    },
+    {
+      "id": 42,
+      "origin": 4,
+      "destination": 3,
+      "tick": 122
+    },
+    {
+      "id": 43,
+      "origin": 5,
+      "destination": 2,
+      "tick": 127
+    },
+    {
+      "id": 44,
+      "origin": 5,
+      "destination": 2,
+      "tick": 130
+    },
+    {
+      "id": 45,
+      "origin": 1,
+      "destination": 2,
+      "tick": 135
+    },
+    {
+      "id": 46,
+      "origin": 5,
+      "destination": 3,
+      "tick": 139
+    },
+    {
+      "id": 47,
+      "origin": 1,
+      "destination": 5,
+      "tick": 144
+    },
+    {
+      "id": 48,
+      "origin": 5,
+      "destination": 2,
+      "tick": 146
+    },
+    {
+      "id": 49,
+      "origin": 3,
+      "destination": 4,
+      "tick": 151
+    },
+    {
+      "id": 50,
+      "origin": 2,
+      "destination": 4,
+      "tick": 155
+    },
+    {
+      "id": 51,
+      "origin": 3,
+      "destination": 5,
+      "tick": 157
+    },
+    {
+      "id": 52,
+      "origin": 5,
+      "destination": 2,
+      "tick": 163
+    },
+    {
+      "id": 53,
+      "origin": 3,
+      "destination": 1,
+      "tick": 172
+    },
+    {
+      "id": 54,
+      "origin": 2,
+      "destination": 4,
+      "tick": 174
+    },
+    {
+      "id": 55,
+      "origin": 4,
+      "destination": 1,
+      "tick": 179
+    },
+    {
+      "id": 56,
+      "origin": 3,
+      "destination": 4,
+      "tick": 186
+    },
+    {
+      "id": 57,
+      "origin": 5,
+      "destination": 2,
+      "tick": 189
+    },
+    {
+      "id": 58,
+      "origin": 1,
+      "destination": 4,
+      "tick": 190
+    },
+    {
+      "id": 59,
+      "origin": 5,
+      "destination": 2,
+      "tick": 194
+    },
+    {
+      "id": 60,
+      "origin": 2,
+      "destination": 4,
+      "tick": 197
     }
   ]
 }

elevator_saga/traffic/lunch_rush.json

@@ -0,0 +1,164 @@
+{
+  "building": {
+    "floors": 6,
+    "elevators": 2,
+    "elevator_capacity": 8,
+    "scenario": "lunch_rush",
+    "scale": "medium",
+    "description": "午餐时间流量 - 双向流量，适合中大型建筑 (medium规模)",
+    "expected_passengers": 25,
+    "duration": 200
+  },
+  "traffic": [
+    {
+      "id": 1,
+      "origin": 4,
+      "destination": 2,
+      "tick": 4
+    },
+    {
+      "id": 2,
+      "origin": 4,
+      "destination": 2,
+      "tick": 21
+    },
+    {
+      "id": 3,
+      "origin": 3,
+      "destination": 2,
+      "tick": 44
+    },
+    {
+      "id": 4,
+      "origin": 1,
+      "destination": 3,
+      "tick": 55
+    },
+    {
+      "id": 5,
+      "origin": 1,
+      "destination": 3,
+      "tick": 63
+    },
+    {
+      "id": 6,
+      "origin": 1,
+      "destination": 4,
+      "tick": 64
+    },
+    {
+      "id": 7,
+      "origin": 1,
+      "destination": 4,
+      "tick": 72
+    },
+    {
+      "id": 8,
+      "origin": 1,
+      "destination": 4,
+      "tick": 75
+    },
+    {
+      "id": 9,
+      "origin": 2,
+      "destination": 4,
+      "tick": 78
+    },
+    {
+      "id": 10,
+      "origin": 5,
+      "destination": 1,
+      "tick": 80
+    },
+    {
+      "id": 11,
+      "origin": 4,
+      "destination": 2,
+      "tick": 82
+    },
+    {
+      "id": 12,
+      "origin": 5,
+      "destination": 1,
+      "tick": 85
+    },
+    {
+      "id": 13,
+      "origin": 5,
+      "destination": 2,
+      "tick": 93
+    },
+    {
+      "id": 14,
+      "origin": 2,
+      "destination": 3,
+      "tick": 96
+    },
+    {
+      "id": 15,
+      "origin": 2,
+      "destination": 3,
+      "tick": 97
+    },
+    {
+      "id": 16,
+      "origin": 2,
+      "destination": 5,
+      "tick": 104
+    },
+    {
+      "id": 17,
+      "origin": 3,
+      "destination": 1,
+      "tick": 107
+    },
+    {
+      "id": 18,
+      "origin": 2,
+      "destination": 3,
+      "tick": 111
+    },
+    {
+      "id": 19,
+      "origin": 3,
+      "destination": 1,
+      "tick": 113
+    },
+    {
+      "id": 20,
+      "origin": 2,
+      "destination": 3,
+      "tick": 114
+    },
+    {
+      "id": 21,
+      "origin": 3,
+      "destination": 2,
+      "tick": 116
+    },
+    {
+      "id": 22,
+      "origin": 2,
+      "destination": 3,
+      "tick": 127
+    },
+    {
+      "id": 23,
+      "origin": 2,
+      "destination": 3,
+      "tick": 139
+    },
+    {
+      "id": 24,
+      "origin": 2,
+      "destination": 5,
+      "tick": 166
+    },
+    {
+      "id": 25,
+      "origin": 4,
+      "destination": 1,
+      "tick": 192
+    }
+  ]
+}

elevator_saga/traffic/medical.json

@@ -0,0 +1,494 @@
+{
+  "building": {
+    "floors": 6,
+    "elevators": 2,
+    "elevator_capacity": 8,
+    "scenario": "medical",
+    "scale": "medium",
+    "description": "医疗建筑 - 特殊流量模式 (medium规模)",
+    "expected_passengers": 80,
+    "duration": 200
+  },
+  "traffic": [
+    {
+      "id": 1,
+      "origin": 1,
+      "destination": 0,
+      "tick": 0
+    },
+    {
+      "id": 2,
+      "origin": 0,
+      "destination": 1,
+      "tick": 3
+    },
+    {
+      "id": 3,
+      "origin": 4,
+      "destination": 0,
+      "tick": 4
+    },
+    {
+      "id": 4,
+      "origin": 0,
+      "destination": 1,
+      "tick": 7
+    },
+    {
+      "id": 5,
+      "origin": 3,
+      "destination": 0,
+      "tick": 8
+    },
+    {
+      "id": 6,
+      "origin": 0,
+      "destination": 2,
+      "tick": 9
+    },
+    {
+      "id": 7,
+      "origin": 0,
+      "destination": 3,
+      "tick": 12
+    },
+    {
+      "id": 8,
+      "origin": 0,
+      "destination": 1,
+      "tick": 13
+    },
+    {
+      "id": 9,
+      "origin": 2,
+      "destination": 0,
+      "tick": 16
+    },
+    {
+      "id": 10,
+      "origin": 1,
+      "destination": 3,
+      "tick": 17
+    },
+    {
+      "id": 11,
+      "origin": 0,
+      "destination": 3,
+      "tick": 21
+    },
+    {
+      "id": 12,
+      "origin": 0,
+      "destination": 3,
+      "tick": 24
+    },
+    {
+      "id": 13,
+      "origin": 0,
+      "destination": 1,
+      "tick": 30
+    },
+    {
+      "id": 14,
+      "origin": 0,
+      "destination": 4,
+      "tick": 31
+    },
+    {
+      "id": 15,
+      "origin": 0,
+      "destination": 1,
+      "tick": 32
+    },
+    {
+      "id": 16,
+      "origin": 0,
+      "destination": 1,
+      "tick": 34
+    },
+    {
+      "id": 17,
+      "origin": 4,
+      "destination": 0,
+      "tick": 35
+    },
+    {
+      "id": 18,
+      "origin": 0,
+      "destination": 4,
+      "tick": 36
+    },
+    {
+      "id": 19,
+      "origin": 0,
+      "destination": 2,
+      "tick": 37
+    },
+    {
+      "id": 20,
+      "origin": 0,
+      "destination": 1,
+      "tick": 38
+    },
+    {
+      "id": 21,
+      "origin": 4,
+      "destination": 0,
+      "tick": 39
+    },
+    {
+      "id": 22,
+      "origin": 0,
+      "destination": 3,
+      "tick": 40
+    },
+    {
+      "id": 23,
+      "origin": 0,
+      "destination": 1,
+      "tick": 41
+    },
+    {
+      "id": 24,
+      "origin": 1,
+      "destination": 0,
+      "tick": 43
+    },
+    {
+      "id": 25,
+      "origin": 1,
+      "destination": 0,
+      "tick": 45
+    },
+    {
+      "id": 26,
+      "origin": 0,
+      "destination": 1,
+      "tick": 48
+    },
+    {
+      "id": 27,
+      "origin": 0,
+      "destination": 4,
+      "tick": 49
+    },
+    {
+      "id": 28,
+      "origin": 0,
+      "destination": 2,
+      "tick": 50
+    },
+    {
+      "id": 29,
+      "origin": 0,
+      "destination": 2,
+      "tick": 51
+    },
+    {
+      "id": 30,
+      "origin": 0,
+      "destination": 2,
+      "tick": 52
+    },
+    {
+      "id": 31,
+      "origin": 0,
+      "destination": 1,
+      "tick": 53
+    },
+    {
+      "id": 32,
+      "origin": 1,
+      "destination": 0,
+      "tick": 55
+    },
+    {
+      "id": 33,
+      "origin": 0,
+      "destination": 2,
+      "tick": 56
+    },
+    {
+      "id": 34,
+      "origin": 2,
+      "destination": 0,
+      "tick": 57
+    },
+    {
+      "id": 35,
+      "origin": 0,
+      "destination": 2,
+      "tick": 63
+    },
+    {
+      "id": 36,
+      "origin": 0,
+      "destination": 3,
+      "tick": 64
+    },
+    {
+      "id": 37,
+      "origin": 0,
+      "destination": 1,
+      "tick": 65
+    },
+    {
+      "id": 38,
+      "origin": 0,
+      "destination": 2,
+      "tick": 66
+    },
+    {
+      "id": 39,
+      "origin": 1,
+      "destination": 0,
+      "tick": 68
+    },
+    {
+      "id": 40,
+      "origin": 1,
+      "destination": 0,
+      "tick": 69
+    },
+    {
+      "id": 41,
+      "origin": 0,
+      "destination": 2,
+      "tick": 70
+    },
+    {
+      "id": 42,
+      "origin": 1,
+      "destination": 3,
+      "tick": 72
+    },
+    {
+      "id": 43,
+      "origin": 4,
+      "destination": 0,
+      "tick": 73
+    },
+    {
+      "id": 44,
+      "origin": 0,
+      "destination": 2,
+      "tick": 74
+    },
+    {
+      "id": 45,
+      "origin": 2,
+      "destination": 0,
+      "tick": 75
+    },
+    {
+      "id": 46,
+      "origin": 0,
+      "destination": 1,
+      "tick": 79
+    },
+    {
+      "id": 47,
+      "origin": 1,
+      "destination": 0,
+      "tick": 80
+    },
+    {
+      "id": 48,
+      "origin": 0,
+      "destination": 1,
+      "tick": 83
+    },
+    {
+      "id": 49,
+      "origin": 0,
+      "destination": 1,
+      "tick": 84
+    },
+    {
+      "id": 50,
+      "origin": 0,
+      "destination": 1,
+      "tick": 85
+    },
+    {
+      "id": 51,
+      "origin": 5,
+      "destination": 3,
+      "tick": 86
+    },
+    {
+      "id": 52,
+      "origin": 0,
+      "destination": 1,
+      "tick": 87
+    },
+    {
+      "id": 53,
+      "origin": 1,
+      "destination": 0,
+      "tick": 88
+    },
+    {
+      "id": 54,
+      "origin": 0,
+      "destination": 5,
+      "tick": 89
+    },
+    {
+      "id": 55,
+      "origin": 0,
+      "destination": 4,
+      "tick": 91
+    },
+    {
+      "id": 56,
+      "origin": 0,
+      "destination": 5,
+      "tick": 92
+    },
+    {
+      "id": 57,
+      "origin": 3,
+      "destination": 0,
+      "tick": 93
+    },
+    {
+      "id": 58,
+      "origin": 1,
+      "destination": 0,
+      "tick": 94
+    },
+    {
+      "id": 59,
+      "origin": 2,
+      "destination": 0,
+      "tick": 95
+    },
+    {
+      "id": 60,
+      "origin": 1,
+      "destination": 0,
+      "tick": 98
+    },
+    {
+      "id": 61,
+      "origin": 2,
+      "destination": 0,
+      "tick": 104
+    },
+    {
+      "id": 62,
+      "origin": 1,
+      "destination": 0,
+      "tick": 105
+    },
+    {
+      "id": 63,
+      "origin": 0,
+      "destination": 4,
+      "tick": 106
+    },
+    {
+      "id": 64,
+      "origin": 2,
+      "destination": 0,
+      "tick": 107
+    },
+    {
+      "id": 65,
+      "origin": 2,
+      "destination": 0,
+      "tick": 108
+    },
+    {
+      "id": 66,
+      "origin": 0,
+      "destination": 1,
+      "tick": 109
+    },
+    {
+      "id": 67,
+      "origin": 1,
+      "destination": 0,
+      "tick": 110
+    },
+    {
+      "id": 68,
+      "origin": 0,
+      "destination": 2,
+      "tick": 112
+    },
+    {
+      "id": 69,
+      "origin": 1,
+      "destination": 0,
+      "tick": 114
+    },
+    {
+      "id": 70,
+      "origin": 0,
+      "destination": 4,
+      "tick": 117
+    },
+    {
+      "id": 71,
+      "origin": 0,
+      "destination": 1,
+      "tick": 118
+    },
+    {
+      "id": 72,
+      "origin": 0,
+      "destination": 3,
+      "tick": 119
+    },
+    {
+      "id": 73,
+      "origin": 0,
+      "destination": 2,
+      "tick": 120
+    },
+    {
+      "id": 74,
+      "origin": 2,
+      "destination": 0,
+      "tick": 122
+    },
+    {
+      "id": 75,
+      "origin": 0,
+      "destination": 2,
+      "tick": 128
+    },
+    {
+      "id": 76,
+      "origin": 0,
+      "destination": 4,
+      "tick": 129
+    },
+    {
+      "id": 77,
+      "origin": 0,
+      "destination": 2,
+      "tick": 132
+    },
+    {
+      "id": 78,
+      "origin": 3,
+      "destination": 5,
+      "tick": 135
+    },
+    {
+      "id": 79,
+      "origin": 0,
+      "destination": 3,
+      "tick": 137
+    },
+    {
+      "id": 80,
+      "origin": 0,
+      "destination": 4,
+      "tick": 138
+    }
+  ]
+}

elevator_saga/traffic/meeting_event.json

@@ -0,0 +1,314 @@
+{
+  "building": {
+    "floors": 6,
+    "elevators": 2,
+    "elevator_capacity": 8,
+    "scenario": "meeting_event",
+    "scale": "medium",
+    "description": "会议事件 - 集中到达和离开 (medium规模)",
+    "expected_passengers": 50,
+    "duration": 200
+  },
+  "traffic": [
+    {
+      "id": 1,
+      "origin": 0,
+      "destination": 3,
+      "tick": 0
+    },
+    {
+      "id": 2,
+      "origin": 0,
+      "destination": 3,
+      "tick": 1
+    },
+    {
+      "id": 3,
+      "origin": 0,
+      "destination": 3,
+      "tick": 2
+    },
+    {
+      "id": 4,
+      "origin": 0,
+      "destination": 3,
+      "tick": 3
+    },
+    {
+      "id": 5,
+      "origin": 0,
+      "destination": 3,
+      "tick": 4
+    },
+    {
+      "id": 6,
+      "origin": 0,
+      "destination": 3,
+      "tick": 5
+    },
+    {
+      "id": 7,
+      "origin": 3,
+      "destination": 1,
+      "tick": 6
+    },
+    {
+      "id": 8,
+      "origin": 0,
+      "destination": 3,
+      "tick": 7
+    },
+    {
+      "id": 9,
+      "origin": 0,
+      "destination": 3,
+      "tick": 8
+    },
+    {
+      "id": 10,
+      "origin": 0,
+      "destination": 1,
+      "tick": 9
+    },
+    {
+      "id": 11,
+      "origin": 0,
+      "destination": 3,
+      "tick": 10
+    },
+    {
+      "id": 12,
+      "origin": 0,
+      "destination": 3,
+      "tick": 11
+    },
+    {
+      "id": 13,
+      "origin": 0,
+      "destination": 3,
+      "tick": 12
+    },
+    {
+      "id": 14,
+      "origin": 0,
+      "destination": 3,
+      "tick": 13
+    },
+    {
+      "id": 15,
+      "origin": 0,
+      "destination": 3,
+      "tick": 14
+    },
+    {
+      "id": 16,
+      "origin": 0,
+      "destination": 3,
+      "tick": 15
+    },
+    {
+      "id": 17,
+      "origin": 0,
+      "destination": 3,
+      "tick": 16
+    },
+    {
+      "id": 18,
+      "origin": 0,
+      "destination": 3,
+      "tick": 17
+    },
+    {
+      "id": 19,
+      "origin": 0,
+      "destination": 3,
+      "tick": 18
+    },
+    {
+      "id": 20,
+      "origin": 0,
+      "destination": 3,
+      "tick": 19
+    },
+    {
+      "id": 21,
+      "origin": 0,
+      "destination": 3,
+      "tick": 20
+    },
+    {
+      "id": 22,
+      "origin": 0,
+      "destination": 3,
+      "tick": 21
+    },
+    {
+      "id": 23,
+      "origin": 1,
+      "destination": 2,
+      "tick": 22
+    },
+    {
+      "id": 24,
+      "origin": 0,
+      "destination": 3,
+      "tick": 23
+    },
+    {
+      "id": 25,
+      "origin": 0,
+      "destination": 3,
+      "tick": 24
+    },
+    {
+      "id": 26,
+      "origin": 0,
+      "destination": 3,
+      "tick": 25
+    },
+    {
+      "id": 27,
+      "origin": 0,
+      "destination": 3,
+      "tick": 26
+    },
+    {
+      "id": 28,
+      "origin": 0,
+      "destination": 3,
+      "tick": 27
+    },
+    {
+      "id": 29,
+      "origin": 0,
+      "destination": 3,
+      "tick": 28
+    },
+    {
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+    },
+    {
+      "id": 50,
+      "origin": 0,
+      "destination": 3,
+      "tick": 49
+    }
+  ]
+}

elevator_saga/traffic/mixed_scenario.json

@@ -0,0 +1,614 @@
+{
+  "building": {
+    "floors": 6,
+    "elevators": 2,
+    "elevator_capacity": 8,
+    "scenario": "mixed_scenario",
+    "scale": "medium",
+    "description": "混合场景 - 包含多种流量模式，适合中大型建筑 (medium规模)",
+    "expected_passengers": 100,
+    "duration": 200
+  },
+  "traffic": [
+    {
+      "id": 1,
+      "origin": 0,
+      "destination": 4,
+      "tick": 0
+    },
+    {
+      "id": 2,
+      "origin": 0,
+      "destination": 5,
+      "tick": 2
+    },
+    {
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+      "tick": 4
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+      "tick": 6
+    },
+    {
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
+    {
+      "id": 100,
+      "origin": 2,
+      "destination": 0,
+      "tick": 190
+    }
+  ]
+}

elevator_saga/traffic/progressive_test.json

@@ -0,0 +1,590 @@
+{
+  "building": {
+    "floors": 6,
+    "elevators": 2,
+    "elevator_capacity": 8,
+    "scenario": "progressive_test",
+    "scale": "medium",
+    "description": "渐进式测试 - 强度逐渐增加 (medium规模)",
+    "expected_passengers": 96,
+    "duration": 200
+  },
+  "traffic": [
+    {
+      "id": 1,
+      "origin": 1,
+      "destination": 0,
+      "tick": 2
+    },
+    {
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+      "origin": 0,
+      "destination": 3,
+      "tick": 4
+    },
+    {
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
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+    },
+    {
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+      "destination": 3,
+      "tick": 199
+    }
+  ]
+}

elevator_saga/traffic/random.json

@@ -0,0 +1,482 @@
+{
+  "building": {
+    "floors": 6,
+    "elevators": 2,
+    "elevator_capacity": 8,
+    "scenario": "random",
+    "scale": "medium",
+    "description": "随机流量 - 均匀分布，适合所有规模 (medium规模)",
+    "expected_passengers": 78,
+    "duration": 200
+  },
+  "traffic": [
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+      "origin": 1,
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+      "tick": 3
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+    },
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+    },
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+    },
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+    },
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+    },
+    {
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+      "origin": 3,
+      "destination": 4,
+      "tick": 196
+    }
+  ]
+}

elevator_saga/traffic/up_peak.json

@@ -0,0 +1,494 @@
+{
+  "building": {
+    "floors": 6,
+    "elevators": 2,
+    "elevator_capacity": 8,
+    "scenario": "up_peak",
+    "scale": "medium",
+    "description": "上行高峰 - 主要从底层到高层 (medium规模)",
+    "expected_passengers": 80,
+    "duration": 200
+  },
+  "traffic": [
+    {
+      "id": 1,
+      "origin": 0,
+      "destination": 5,
+      "tick": 1
+    },
+    {
+      "id": 2,
+      "origin": 4,
+      "destination": 5,
+      "tick": 2
+    },
+    {
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+      "tick": 4
+    },
+    {
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+      "tick": 6
+    },
+    {
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+    },
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+    },
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+    },
+    {
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+    },
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+    },
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+    },
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+    },
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+    },
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+      "origin": 2,
+      "destination": 5,
+      "tick": 103
+    },
+    {
+      "id": 54,
+      "origin": 0,
+      "destination": 5,
+      "tick": 104
+    },
+    {
+      "id": 55,
+      "origin": 0,
+      "destination": 2,
+      "tick": 108
+    },
+    {
+      "id": 56,
+      "origin": 0,
+      "destination": 4,
+      "tick": 109
+    },
+    {
+      "id": 57,
+      "origin": 0,
+      "destination": 5,
+      "tick": 110
+    },
+    {
+      "id": 58,
+      "origin": 0,
+      "destination": 2,
+      "tick": 111
+    },
+    {
+      "id": 59,
+      "origin": 0,
+      "destination": 4,
+      "tick": 113
+    },
+    {
+      "id": 60,
+      "origin": 0,
+      "destination": 3,
+      "tick": 115
+    },
+    {
+      "id": 61,
+      "origin": 0,
+      "destination": 1,
+      "tick": 117
+    },
+    {
+      "id": 62,
+      "origin": 0,
+      "destination": 1,
+      "tick": 118
+    },
+    {
+      "id": 63,
+      "origin": 0,
+      "destination": 4,
+      "tick": 119
+    },
+    {
+      "id": 64,
+      "origin": 0,
+      "destination": 5,
+      "tick": 120
+    },
+    {
+      "id": 65,
+      "origin": 0,
+      "destination": 3,
+      "tick": 121
+    },
+    {
+      "id": 66,
+      "origin": 0,
+      "destination": 3,
+      "tick": 123
+    },
+    {
+      "id": 67,
+      "origin": 0,
+      "destination": 5,
+      "tick": 124
+    },
+    {
+      "id": 68,
+      "origin": 0,
+      "destination": 1,
+      "tick": 127
+    },
+    {
+      "id": 69,
+      "origin": 4,
+      "destination": 5,
+      "tick": 128
+    },
+    {
+      "id": 70,
+      "origin": 0,
+      "destination": 1,
+      "tick": 129
+    },
+    {
+      "id": 71,
+      "origin": 0,
+      "destination": 4,
+      "tick": 130
+    },
+    {
+      "id": 72,
+      "origin": 0,
+      "destination": 5,
+      "tick": 131
+    },
+    {
+      "id": 73,
+      "origin": 0,
+      "destination": 3,
+      "tick": 133
+    },
+    {
+      "id": 74,
+      "origin": 0,
+      "destination": 2,
+      "tick": 134
+    },
+    {
+      "id": 75,
+      "origin": 0,
+      "destination": 1,
+      "tick": 137
+    },
+    {
+      "id": 76,
+      "origin": 0,
+      "destination": 4,
+      "tick": 141
+    },
+    {
+      "id": 77,
+      "origin": 0,
+      "destination": 2,
+      "tick": 142
+    },
+    {
+      "id": 78,
+      "origin": 0,
+      "destination": 1,
+      "tick": 144
+    },
+    {
+      "id": 79,
+      "origin": 0,
+      "destination": 2,
+      "tick": 145
+    },
+    {
+      "id": 80,
+      "origin": 0,
+      "destination": 4,
+      "tick": 146
+    }
+  ]
+}

pyproject.toml

@@ -0,0 +1,154 @@
+[build-system]
+requires = ["setuptools>=45", "wheel", "setuptools_scm[toml]>=6.2"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "elevator-saga"
+dynamic = ["version"]
+description = "Python implementation of Elevator Saga game with PyEE event system"
+readme = "README_CN.md"
+license = {text = "MIT"}
+authors = [
+    {name = "Elevator Saga Team"},
+]
+classifiers = [
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Developers",
+    "Intended Audience :: Education", 
+    "License :: OSI Approved :: MIT License",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.12",
+    "Topic :: Games/Entertainment :: Simulation",
+    "Topic :: Software Development :: Libraries :: Python Modules",
+]
+requires-python = ">=3.12"
+dependencies = [
+    "pyee>=11.0.0",
+    "numpy>=1.20.0",
+    "matplotlib>=3.5.0",
+    "seaborn>=0.11.0",
+    "pandas>=1.3.0",
+    "flask",
+]
+
+[project.optional-dependencies]
+dev = [
+    "pytest>=6.0",
+    "pytest-cov",
+    "black",
+    "flake8",
+    "isort",
+    "mypy",
+]
+
+[project.scripts]
+elevator-saga = "elevator_saga.cli.main:main"
+elevator-server = "elevator_saga.cli.main:server_main"
+elevator-client = "elevator_saga.cli.main:client_main"
+elevator-grader = "elevator_saga.grader.grader:main"
+elevator-batch-test = "elevator_saga.grader.batch_runner:main"
+
+[project.urls]
+Repository = "https://github.com/yourusername/elevator-saga"
+Issues = "https://github.com/yourusername/elevator-saga/issues"
+
+[tool.setuptools_scm]
+write_to = "elevator_saga/_version.py"
+
+[tool.setuptools.packages.find]
+where = ["."]
+include = ["elevator_saga*"]
+
+[tool.black]
+line-length = 120
+target-version = ['py312']
+include = '\.pyi?$'
+extend-exclude = '''
+/(
+  # directories
+  \.eggs
+  | \.git
+  | \.hg
+  | \.mypy_cache
+  | \.tox
+  | \.venv
+  | _build
+  | buck-out
+  | build
+  | dist
+)/
+'''
+
+[tool.isort]
+profile = "black"
+line_length = 120
+multi_line_output = 3
+include_trailing_comma = true
+force_grid_wrap = 0
+use_parentheses = true
+ensure_newline_before_comments = true
+
+[tool.mypy]
+python_version = "3.12"
+warn_return_any = true
+warn_unused_configs = true
+disallow_untyped_defs = true
+disallow_incomplete_defs = true
+check_untyped_defs = true
+disallow_untyped_decorators = true
+no_implicit_optional = true
+warn_redundant_casts = true
+warn_unused_ignores = true
+warn_no_return = true
+warn_unreachable = true
+strict_equality = true
+
+[[tool.mypy.overrides]]
+module = [
+    "pyee.*",
+    "matplotlib.*",
+    "seaborn.*",
+    "pandas.*",
+    "numpy.*",
+    "flask.*",
+]
+ignore_missing_imports = true
+
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+python_files = ["test_*.py", "*_test.py"]
+python_classes = ["Test*"]
+python_functions = ["test_*"]
+addopts = [
+    "--strict-markers",
+    "--strict-config",
+    "--verbose",
+]
+markers = [
+    "slow: marks tests as slow (deselect with '-m \"not slow\"')",
+    "integration: marks tests as integration tests",
+]
+
+[tool.coverage.run]
+source = ["elevator_saga"]
+omit = [
+    "*/tests/*",
+    "*/test_*",
+    "*/__pycache__/*",
+    "*/.*",
+]
+
+[tool.coverage.report]
+exclude_lines = [
+    "pragma: no cover",
+    "def __repr__",
+    "if self.debug:",
+    "if settings.DEBUG",
+    "raise AssertionError",
+    "raise NotImplementedError",
+    "if 0:",
+    "if __name__ == .__main__.:",
+    "class .*\\bProtocol\\):",
+    "@(abc\\.)?abstractmethod",
+]

run_all_tests.py

@@ -0,0 +1,157 @@
+#!/usr/bin/env python3
+"""
+Test runner for Elevator Saga project
+"""
+import argparse
+import subprocess
+import sys
+import os
+from pathlib import Path
+
+
+def check_dependencies():
+    """Check if all dependencies are installed correctly"""
+    print("🔍 Checking dependencies...")
+    try:
+        import elevator_saga
+
+        print(f"✅ elevator_saga version: {getattr(elevator_saga, '__version__', 'unknown')}")
+
+        # Check main dependencies
+        dependencies = ["pyee", "numpy", "matplotlib", "seaborn", "pandas", "flask"]
+        for dep in dependencies:
+            try:
+                __import__(dep)
+                print(f"✅ {dep}: installed")
+            except ImportError:
+                print(f"❌ {dep}: missing")
+                return False
+
+        print("✅ All dependencies are correctly installed")
+        return True
+    except ImportError as e:
+        print(f"❌ Error importing elevator_saga: {e}")
+        return False
+
+
+def run_unit_tests():
+    """Run unit tests"""
+    print("🧪 Running unit tests...")
+
+    # Check if tests directory exists
+    tests_dir = Path("tests")
+    if not tests_dir.exists():
+        print("ℹ️  No tests directory found, creating basic test structure...")
+        tests_dir.mkdir()
+        (tests_dir / "__init__.py").touch()
+
+        # Create a basic test file
+        basic_test = tests_dir / "test_basic.py"
+        basic_test.write_text(
+            '''"""Basic tests for elevator_saga"""
+import unittest
+from elevator_saga.core.models import Direction, SimulationEvent
+
+
+class TestBasic(unittest.TestCase):
+    """Basic functionality tests"""
+    
+    def test_direction_enum(self):
+        """Test Direction enum"""
+        self.assertEqual(Direction.UP.value, "up")
+        self.assertEqual(Direction.DOWN.value, "down")
+        self.assertEqual(Direction.NONE.value, "none")
+    
+    def test_import(self):
+        """Test that main modules can be imported"""
+        import elevator_saga.client.base_controller
+        import elevator_saga.core.models
+        import elevator_saga.server.simulator
+
+
+if __name__ == '__main__':
+    unittest.main()
+'''
+        )
+
+    # Run pytest if available, otherwise unittest
+    try:
+        result = subprocess.run([sys.executable, "-m", "pytest", "tests/", "-v"], capture_output=True, text=True)
+        print(result.stdout)
+        if result.stderr:
+            print(result.stderr)
+        return result.returncode == 0
+    except FileNotFoundError:
+        print("pytest not found, using unittest...")
+        result = subprocess.run([sys.executable, "-m", "unittest", "discover", "tests"], capture_output=True, text=True)
+        print(result.stdout)
+        if result.stderr:
+            print(result.stderr)
+        return result.returncode == 0
+
+
+def run_example_tests():
+    """Run example files to ensure they work"""
+    print("🚀 Running example tests...")
+
+    example_files = ["simple_example.py", "test_example.py"]
+    for example_file in example_files:
+        if os.path.exists(example_file):
+            print(f"Testing {example_file}...")
+            # Just check if the file can be imported without errors
+            try:
+                result = subprocess.run(
+                    [sys.executable, "-c", f"import {example_file[:-3]}"], capture_output=True, text=True, timeout=10
+                )
+                if result.returncode == 0:
+                    print(f"✅ {example_file}: import successful")
+                else:
+                    print(f"❌ {example_file}: import failed")
+                    print(result.stderr)
+                    return False
+            except subprocess.TimeoutExpired:
+                print(f"⏰ {example_file}: timeout (probably waiting for server)")
+                # This is expected for examples that try to connect to server
+                print(f"✅ {example_file}: import successful (with server connection)")
+            except Exception as e:
+                print(f"❌ {example_file}: error - {e}")
+                return False
+
+    return True
+
+
+def main():
+    parser = argparse.ArgumentParser(description="Run tests for Elevator Saga")
+    parser.add_argument("--check-deps", action="store_true", help="Check dependencies only")
+    parser.add_argument("--type", choices=["unit", "examples", "all"], default="all", help="Type of tests to run")
+
+    args = parser.parse_args()
+
+    success = True
+
+    if args.check_deps:
+        success = check_dependencies()
+    else:
+        # Always check dependencies first
+        if not check_dependencies():
+            print("❌ Dependency check failed")
+            return 1
+
+        if args.type in ["unit", "all"]:
+            if not run_unit_tests():
+                success = False
+
+        if args.type in ["examples", "all"]:
+            if not run_example_tests():
+                success = False
+
+    if success:
+        print("🎉 All tests passed!")
+        return 0
+    else:
+        print("💥 Some tests failed!")
+        return 1
+
+
+if __name__ == "__main__":
+    sys.exit(main())

setup.py

@@ -18,26 +18,22 @@ setup(
     classifiers=[
         "Development Status :: 4 - Beta",
         "Intended Audience :: Developers",
-        "Intended Audience :: Education", 
+        "Intended Audience :: Education",
         "License :: OSI Approved :: MIT License",
         "Operating System :: OS Independent",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.8",
-        "Programming Language :: Python :: 3.9",
-        "Programming Language :: Python :: 3.10",
-        "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: 3.12",
         "Topic :: Games/Entertainment :: Simulation",
         "Topic :: Software Development :: Libraries :: Python Modules",
     ],
-    python_requires=">=3.8",
+    python_requires=">=3.12",
     install_requires=[
         "pyee>=11.0.0",
         "numpy>=1.20.0",
         "matplotlib>=3.5.0",
         "seaborn>=0.11.0",
         "pandas>=1.3.0",
-        "flask"
+        "flask",
     ],
     extras_require={
         "dev": [
@@ -45,6 +41,8 @@ setup(
             "pytest-cov",
             "black",
             "flake8",
+            "isort",
+            "mypy",
         ],
     },
     entry_points={

test_example.py

@@ -6,17 +6,29 @@ from elevator_saga.client.proxy_models import ProxyElevator, ProxyFloor, ProxyPa
 from elevator_saga.core.models import SimulationEvent, Direction
 
 
-class TestElevatorBusController(ElevatorController):
+class SingleElevatorBusController(ElevatorController):
     def __init__(self):
         super().__init__("http://127.0.0.1:8000", True)
+        self.all_passengers: List[ProxyPassenger] = []
+        self.max_floor = 0
 
     def on_init(self, elevators: List[ProxyElevator], floors: List[ProxyFloor]) -> None:
+        self.max_floor = floors[-1].floor
+        self.floors = floors
+        for i, elevator in enumerate(elevators):
+            # 计算目标楼层 - 均匀分布在不同楼层
+            target_floor = (i * (len(floors) - 1)) // len(elevators)
+            # 立刻移动到目标位置并开始循环
+            elevator.go_to_floor(target_floor, immediate=True)
         pass
 
     def on_event_execute_start(
         self, tick: int, events: List[SimulationEvent], elevators: List[ProxyElevator], floors: List[ProxyFloor]
     ) -> None:
-        pass
+        print(f"Tick {tick}: 即将处理 {len(events)} 个事件 {[e.type.value for e in events]}")
+        for i in elevators:
+            print(f"\t{i.id}[{i.target_floor_direction.value},{i.current_floor_float}/{i.target_floor}]" + "👦" * len(i.passengers), end="")
+        print()
 
     def on_event_execute_end(
         self, tick: int, events: List[SimulationEvent], elevators: List[ProxyElevator], floors: List[ProxyFloor]
@@ -24,13 +36,24 @@ class TestElevatorBusController(ElevatorController):
         pass
 
     def on_passenger_call(self, passenger:ProxyPassenger, floor: ProxyFloor, direction: str) -> None:
+        self.all_passengers.append(passenger)
         pass
 
     def on_elevator_idle(self, elevator: ProxyElevator) -> None:
-        pass
+        elevator.go_to_floor(1)
 
     def on_elevator_stopped(self, elevator: ProxyElevator, floor: ProxyFloor) -> None:
-        pass
+        print(f"🛑 电梯 E{elevator.id} 停靠在 F{floor.floor}")
+        # BUS调度算法，电梯到达顶层后，立即下降一层
+        if elevator.last_tick_direction == Direction.UP and elevator.current_floor == self.max_floor:
+            elevator.go_to_floor(elevator.current_floor - 1)
+        # 电梯到达底层后，立即上升一层
+        elif elevator.last_tick_direction == Direction.DOWN and elevator.current_floor == 0:
+            elevator.go_to_floor(elevator.current_floor + 1)
+        elif elevator.last_tick_direction == Direction.UP:
+            elevator.go_to_floor(elevator.current_floor + 1)
+        elif elevator.last_tick_direction == Direction.DOWN:
+            elevator.go_to_floor(elevator.current_floor - 1)
 
     def on_passenger_board(self, elevator: ProxyElevator, passenger: ProxyPassenger) -> None:
         pass
@@ -45,5 +68,5 @@ class TestElevatorBusController(ElevatorController):
         pass
 
 if __name__ == "__main__":
-    algorithm = TestElevatorBusController()
+    algorithm = SingleElevatorBusController()
     algorithm.start()