Whispera

# IMPORTANT: NEVER USE SIMULATED TRANSCRIPTION ## CRITICAL RULE: ALWAYS USE REAL TRANSCRIPTION - The user explicitly requires REAL WhisperKit transcription everywhere - NEVER implement fake/simulated/test transcription responses - The onboarding test MUST use actual WhisperKit.transcribe() - If there are MPS crashes, fix the underlying issue, don't simulate ## Development Process: - Get the required plans; if you are not sure, ask the user. - Implement the plan as specified by the user through the plan mode. - Once implemented, try to build the Xcode project. If the project builds successfully, proceed to the next step. - Run tests to make sure you didn’t break anything along the way. - If something breaks, determine whether the issue is with the implementation or the tests. Ask for the user’s permission if you need to refactor the tests. - Ask the user if the implementation is correct. - Create new tests for the new implementation. - I have a logger, please use that one instead of print, or OS.logger