Unverified60% confidenceFactExact time
macOS's Accessibility API communicates with WindowServer via Mach port message passing to obtain structured window metadata, and this channel is architecturally isolated from the framebuffer access path.
2
Sources
60%
Confidence
Long-term
Relevance
8/11/2026
First Seen
Sources
Workflo：不看屏幕的Mac工作区自动化工具，结构性隐私保护
Related Claims
UnverifiedmacOS provides an Accessibility API and system-level event listening mechanisms, allowing authorized apps to obtain context such as the active window, document title, and URL without invasive screenshots76% similarUnverifiedmacOS allows developers to set a window as a screen-sharing exclusion layer by setting the sharingType property of NSWindow to .none, causing the window content to appear locally but be filtered out by the screen recording/sharing pipeline.72% similarUnverifiedThe macOS Accessibility API allows third-party applications to read and modify window position, size, z-order, and owning application information, but does not involve the pixel content rendered inside windows.72% similarUnverifiedGUI applications rely on macOS's WindowServer and graphics frameworks (such as AppKit and SwiftUI) and cannot run natively in containers, which limits the applicability of containerization technology in macOS desktop application scenarios.71% similarUnverifiedmacOS网络速度监控通过getifaddrs()枚举网络接口，再通过sysctl配合NET_RT_IFLIST2参数获取每个接口的收发字节数71% similar
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