MalloyTL;DRText-to-SQL is not enough. Answering real user questions requires going the extra mile like multi-step plans, external tools (coding) and external context.Context is the product. A semantic layer (we use Malloy ⎋) encodes business meaning and sharply reduces SQL complexity.Use a multi-agent, research-oriented system. Break problems down using context / domain knowledge, retrieve precisely, write code, interact with the environment and learn from it.Retrieval is a recommendation proble...