Helix is currently being rewritten. New features are being added and existing ones are being polished!
You cannot not use Helix for malicious intents (spamming or using Helix's echo commands for inapropriate messages).
Helix only logs messages for content moderation.
All per-server data (i.e. the specific channels/roles set by server moderators) is cleared and completely removed from the database if Helix is removed from the server.
Any other kind of user data is not stored/logged by Helix.
A bit of clarification regarding message logging.
Helix itself does NOT locally log any messages send by users or other bots. All message logging is done per-server, meaning it has to be set up by a server's moderator/admin. If you wish that your logged messages in a server be removed, contant the server's administrators or moderators.
Information about HelixAI
All messages sent to HelixAI in conversations are stored for the duration of the conversation. Your messages will not be stored by Helix for longer than the duration of a conversation.
The processing of messages is done locally on a trained Ollama model, so none of your data [messages] will be sent or processed by a third party.