Helix Query Authoring

Write Helix Rust DSL queries in a way that is schema-aware, explicit, and easy for agents to reason about.

When To Use

Use this skill when the task is to:

• write a new Helix query in Rust
• revise an existing Helix Rust DSL route
• add a stored query for deployment
• choose between read_batch() and write_batch()
• add traversal, projection, pagination, BM25 search, or vector search to an existing query

Do not use this skill as the main guide for inline POST /v1/query payloads. Use the dynamic-query skill for that.

First Steps

Before writing any query code: