#24 Add Trino/Presto connector/runtime

[Anonymous]

Originally created by: intraq-dev-ai

Connector gap

WrenAI supports Trino / Presto / Starburst. IntraQ does not currently have a Trino/Presto live query runtime.

Evidence

WrenAI docs list Trino and Starburst/Presto-style engines as supported data sources. IntraQ live SQL execution currently supports PostgreSQL, MySQL/MariaDB, SQL Server, Databricks, and ClickHouse.

Acceptance criteria

• Add Trino/Presto as selectable data source types.
• Support host/port/catalog/schema/auth configuration.
• Support schema discovery, query preview, SQL Editor execution, Analyzer, and Dashboard Builder.
• Add tests for catalog/schema discovery, query limits, authentication errors, and timeout handling.