I am developing a File Provider Extension on Mac. I am confused about how the extendedAttributes property works. The property never seems to be populated with any extended attributes. I've tried setting some custom extended attributes on my documents in testing, but they are never populated in the itemTemplates that are produced in the extension. The dictionary that would hold the extended attributes always is empty. I began to think that it only supported Mac-created attributes such as com.apple.quarantine. I then tried importing some files that are 'quarantined' with this appropriate extended attribute but still have not seen this data appear in my extension either. Any clarity here with what I should be expecting or what I should try would be helpful.

Hi, I'm developing an app using SwiftUI for both iOS and Mac OS and use onOpenURL to handle external links. However, this doesn't seem to work after switching to a single window app on Mac OS. This code works: WindowGroup { Text("Hi").onOpenURL { url in print("Open URL", url) } } But this doesn't: Window("My App", id: "my_app") { Text("Hi").onOpenURL { url in print("Open URL", url) } } Anyone knows a workaround? Thanks!

I am trying to fetch static routes added on my mac machine by DHCP server. I am able to get DHCP info using SCDynamicStoreCopyDHCPInfo and then get DHCP options using DHCPInfoGetOptionData. However, I could not find any API that can help me parse the raw data returned by DHCPInfoGetOptionData. Since macOS is parsing and adding these static routes and also displaying them in AdditionalRoutes of service, is there any API available to developers to parse this raw data into destination, mask and gateway?

We have a legacy app written in a mix of C, ObjC, C++ and ObjC++ with .xib files. It is not sandboxed. It sends an Apple Event to TV (the app of that name from Apple, not a physical TV) using /usr/bin/osascript, calling a compiled Apple Script which is in our app bundle's Resources directory with parameters which we generate in our app at runtime. The first time it does this on a fresh system, the OS puts up a dialog asking for permission to control TV, and after the user clicks Allow, our app appears under Security and Privacy in the Automation section. That's all fine, but what is unexpected is that the app has no Apple Events entitlement (com.apple.security.automation.apple-events), and it doesn't have a NSAppleEventsUsageDescription string either. The documentation at https://developer.apple.com/documentation/bundleresources/entitlements/com_apple_security_automation_apple-events says Your app doesn’t need the Apple Events Entitlement if it only sends Apple events to itself or to other processes signed with the same team ID. but we're not on the Apple team. When I filter the log for messages from tccd pertaining to our app, it does indeed complain : Prompting policy for hardened runtime; service: kTCCServiceAppleEvents requires entitlement com.apple.security.automation.apple-events but it is missing for accessing={TCCDProcess: identifier=<our bundle id>” But despite those complaints, everything works - I can send the event, and TV acts upon it. Is this working only by accident, and might fail in some minor future OS update? tccd also complains about the microphone Prompting policy for hardened runtime; service: kTCCServiceMicrophone requires entitlement com.apple.security.device.audio-input but it is missing for requesting={TCCDProcess: identifier=<our bundle ID> but we don't use the microphone tccd complains about this too <path-to-our-app> attempted to call TCCAccessRequest for kTCCServiceAccessibility without the recommended com.apple.private.tcc.manager.check-by-audit-token entitlement What does that mean, and should we be concerned?