Assistant improvements: Table annotations, and few-shot examples

[chrisclark]

Improvements to the AI SQL Assistant:

• Table Annotations: Write persistent table annotations with descriptive information that will get injected into the prompt for the assistant. For example, if a table is commonly joined to another table through a non-obvious foreign key, you can tell the assistant about it in plain english, as an annotation to that table. Every time that table is deemed 'relevant' to an assistant request, that annotation will be included alongside the schema and sample data.
• Few-Shot Examples: Using the small checkbox on the bottom-right of any saved queries, you can designate certain queries as 'few shot examples". When making an assistant request, any designated few-shot examples that reference the same tables as your assistant request will get included as 'reference sql' in the prompt for the LLM.
• Autocomplete / multiselect when selecting tables info to send to the SQL Assistant. Much easier and more keyboard focused.
• Relevant tables are added client-side visually, in real time, based on what's in the SQL editor. The dependency on sql_metadata is therefore removed, as server-side SQL parsing is no longer necessary
• Improved system prompt that emphasizes the particular SQL dialect being used.
• Ability to view the history of your assistant requests (filtered by connection)

UX Improvements:

• Cmd+shift+F shortcut for formatting the SQL in the editor

Checkbox for few shot examples

Better UI for selecting relevant tables

Table annotations

Assistant History

[cuspymd]

@chrisclark I have a question about your modification. You're converting table names to lowercase for processing. Is there any particular reason for this?