feat: 新增 42 个 Android API 模块

新增模块覆盖:
系统层 (14): system, security, print, opengl, renderscript, transition,
test, service_notification, service_controls, service_quicksettings,
service_wallpaper, service_autofill, service_dreams, service_vr

应用层 (13): app_admin, app_backup, app_job, app_usage, app_role,
app_people, appwidget, companion, credentials, mtp, sip, telecom, speech

硬件媒体层 (15): hardware_display, hardware_fingerprint, hardware_usb,
hardware_input, media_audiofx, media_browse, media_session, media_tv,
media_midi, media_projection, uwb, se, view_autofill, view_textclassifier,
view_translation

总计 94 个模块，75,342 行代码

android_pyapi/android/service_dreams.py

@@ -0,0 +1,140 @@
+"""
+Android Service Dreams 组件 — DreamService 等
+方法签名完全对齐 Android SDK (android.service.dreams 包)
+"""
+
+from typing import Any, Callable, Dict, List, Optional
+
+from .._core import Stub, AndroidOnlyError
+
+
+# ═══════════════════════════════════════════════════════════════
+# DreamService
+# ═══════════════════════════════════════════════════════════════
+
+class DreamService(Stub):
+    """DreamService — 屏保服务基类"""
+
+    # 服务接口
+    SERVICE_INTERFACE = "android.service.dreams.DreamService"
+    SERVICE_META_DATA = "android.service.dream"
+
+    # 退出原因
+    EXIT_CAUSE_UNKNOWN = 0
+    EXIT_CAUSE_TIMEOUT = 1
+    EXIT_CAUSE_USER = 2
+    EXIT_CAUSE_DREAM_FINISHED = 3
+
+    def __init__(self):
+        super().__init__()
+        self._fullscreen: bool = False
+        self._interactive: bool = False
+        self._dreaming: bool = False
+        self._window: Optional[Any] = None
+        self._content_view: Optional[Any] = None
+        self._exit_cause: int = DreamService.EXIT_CAUSE_UNKNOWN
+        self._created: bool = False
+        self._screen_bright: bool = True
+        self._doze_component: Optional[Any] = None
+        self._doze_mode: bool = False
+        self._debug: bool = False
+
+    def setContentView(self, view: Any):
+        """设置内容视图"""
+        self._content_view = view
+
+    def getContentView(self) -> Optional[Any]:
+        return self._content_view
+
+    def setFullscreen(self, fullscreen: bool):
+        """设置全屏模式"""
+        self._fullscreen = fullscreen
+
+    def isFullscreen(self) -> bool:
+        """检查是否全屏"""
+        return self._fullscreen
+
+    def isInteractive(self) -> bool:
+        """检查是否可交互"""
+        return self._interactive
+
+    def setInteractive(self, interactive: bool):
+        """设置可交互"""
+        self._interactive = interactive
+
+    def getWindow(self) -> Optional[Any]:
+        """获取窗口"""
+        return self._window
+
+    def startDream(self):
+        """开始屏保"""
+        self._dreaming = True
+
+    def awaken(self):
+        """唤醒/结束屏保"""
+        self._dreaming = False
+
+    def onDreamingStarted(self):
+        """屏保开始时回调"""
+        self._dreaming = True
+
+    def onDreamingStopped(self):
+        """屏保停止时回调"""
+        self._dreaming = False
+
+    def onCreate(self):
+        """创建时回调"""
+        self._created = True
+
+    def onDestroy(self):
+        """销毁时回调"""
+        self._created = False
+        self._dreaming = False
+
+    def onAttachedToWindow(self):
+        """附加到窗口时回调"""
+        pass
+
+    def onDetachedFromWindow(self):
+        """从窗口分离时回调"""
+        pass
+
+    def isDreaming(self) -> bool:
+        """检查是否正在运行屏保"""
+        return self._dreaming
+
+    def getExitCause(self) -> int:
+        return self._exit_cause
+
+    def setExitCause(self, cause: int):
+        self._exit_cause = cause
+
+    def onWakeUp(self):
+        """唤醒回调"""
+        self.awaken()
+
+    def canDoze(self) -> bool:
+        return self._doze_mode
+
+    def setDozeComponent(self, component: Any):
+        self._doze_component = component
+
+    def toString(self) -> str:
+        return (f"DreamService(dreaming={self._dreaming}, "
+                f"fullscreen={self._fullscreen}, "
+                f"interactive={self._interactive})")
+
+    def hashCode(self) -> int:
+        return id(self) & 0x7FFFFFFF
+
+    def equals(self, other) -> bool:
+        return self is other
+
+
+# ═══════════════════════════════════════════════════════════════
+# __all__
+# ═══════════════════════════════════════════════════════════════
+
+__all__ = [
+    "DreamService",
+]