Duplicated YAML config parsing for stt.model existed in gateway/run.py and gateway/platforms/discord.py. Moved to a single helper in transcription_tools.py and added 5 tests covering all edge cases.
Duplicated YAML config parsing for stt.model existed in gateway/run.py and gateway/platforms/discord.py. Moved to a single helper in transcription_tools.py and added 5 tests covering all edge cases.