## ADDED Requirements
### Requirement: Speech recognition can be restarted within one meeting
Meeting Assistant SHALL support replacing the active speech recognition pipeline for a recording run while preserving the run's meeting artifacts and transcript session.

The replacement speech recognition pipeline SHALL use the target launch profile's resolved transcription options.

#### Scenario: Replacement pipeline uses target profile options
- **GIVEN** a recording run started with one launch profile
- **WHEN** the active transcription profile is switched to another launch profile
- **THEN** the new speech recognition pipeline is created from the target profile options
- **AND** it receives audio captured after the switch request and audio buffered during the switch