Revert "Converted to Xcode project, MacOS 26, updated docs, still working through workflow issues, but build is succesful, app can be run, tests complete, but have warnings with the version target change"

Converted to Xcode project, MacOS 26, updated docs, still working through workflow issues, but build is succesful, app can be run, tests complete, but have warnings with the version target change

Task 0906: Final Documentation Pass

Task 0905: Offline Detection and Graceful Degradation

Task 0904: Notarization and Distribution Packaging

Task 0903: Final Code Review and Cleanup

Task 0902: App Startup Sequence and Final Wiring

Task 0901: Build Configuration and Scripts

Task 0900: Crisis Detection and Safety Responses

Task 0802: Security Penetration Test Suite

Task 0801: Unit Test Coverage Pass

Task 0800: Integration Test Suite

Task 0704: Sandboxed Web Fetcher

Task 0703: Crash Recovery

Task 0702: Enhanced Menu Bar Status