MaiBot.db — llm_usage

• action_records
• chat_history
• chat_streams
• emoji
• emoji_description_cache
• expression
• image_descriptions
• images
• jargon
• llm_usage
• messages
• online_time
• person_info
• thinking_back

Toggle helper tables

• Structure
• Content
• Query
• Insert
• Drop
• Import
• Export