Steps to reproduce:

1. Add "Webex" to ignored windows list in Settings
2. Keep Webex open for messaging (no active call)
3. Observe: Screenpipe creates a new meeting session every ~5 seconds

• Expected: ignored_windows suppresses meeting detection for that app
• Actual: Meeting detector queries OS process list directly, bypassing the ignored_windows filter
• Root cause: Two separate pipelines — recording capture respects ignored_windows, meeting detector does not
• Proposed fix: In meeting_detector.rs scan loop, check config.ignored_windows before calling start_meeting_session(). Alternatively, extend audio-exclusions.json to gate the meeting detector as well as audio capture.
• Workaround attempted: webex-phantom-cleanup pipe renaming empty sessions every 5 min — reactive only, doesn't stop live transcription
• Environment: macOS, Webex used for messaging only (no calls)