oxy-hq

Use when adding a new YAML entity type to Oxy (e.g. a new file extension under `crates/oxy-compile/src/walker.rs` like `.foo.yml`), when introducing a new runtime read site that walks the workspace filesystem, when wiring a new handler that calls…

Use when adding, moving, or renaming an HTTP route under `crates/app/src/server/router/` (any `.route(...)` / `.nest(...)` mount), or writing a request handler that reads the workspace working copy, `.git`, or the local state dir…

Use when the user asks about Oxy's multi-instance scaling, the split fleet, worker fleet, horizontal scaling, high availability, or how the serve/ide/worker roles divide work. Triggers include "scale Oxy", "scale oxygen", "multi-instance", "split fleet",…

Use when adding or modifying a custom-app serving route (crates/app/src/server/api/custom_apps_serve.rs, the /customer-apps/{*path} handler in serve.rs) or a custom-app data endpoint (projects/query.rs, projects/semantic_query.rs). Encodes the serve-plane +…

Systematically debug issues using graph-powered code navigation

Navigate and understand codebase structure using the knowledge graph

Plan and execute safe refactoring using dependency analysis

Perform a structured code review using change detection and impact

Build and edit Oxy data app YAML files (*.app.yml) that visualize data through tasks and displays. Use when users ask to create dashboards, data apps, reports, interactive analytics interfaces, or to add filters/dropdowns/date pickers/controls to an app.…

Build and maintain Oxy semantic layer files (views and topics) for analytics. Use when the user asks to create, update, or validate Oxy semantic layers, view files, topic files, or needs help understanding database schemas for semantic layer creation.

Build and configure Oxy `.agentic.yml` files — multi-step FSM agents that ground questions in the semantic layer, generate SQL, execute it, and interpret results. Use when the user asks to create, edit, or troubleshoot an agentic analytics or app-builder…

Evaluate the output of one of the 4 oxy instance-building skills (semantic-layer, workflow-builder, etl-builder, app-builder) against a rubric and propose specific improvements to the skill's SKILL.md. Use when the user asks to evaluate a skill, score skill…

Build or extend ETL pipelines using DLT. Use when: (1) starting a new ETL project, (2) adding API connectors (Toast, Square, etc.), (3) adding spreadsheet/document ingestion, or (4) extending existing pipelines with new sources.

Build Oxy workflows, SQL queries, and agents following best practices. Use when the user asks to create data pipelines, queries, or analysis agents. Enforces hierarchy - semantic queries first, then SQL/workflows, then agents.

Use when an Oxy agent is giving wrong, incomplete, or inconsistent answers — whether the user reports failing/flaky tests, shares a specific prompt with a bad response, says 'the agent isn't answering this correctly', 'this response is wrong', 'investigate…

Use for ANY test or eval request involving an Oxy agent, workflow, or agentic workflow — 'add a test', 'create a test', 'write a test case', 'test this agent', 'run tests', 'add evals', 'evaluate my agent', 'create an evaluation', 'fill in expected answers',…

Bootstrap a semantic layer from a database. Use when the user wants to create .view.yml files from their warehouse schema, or when starting a new airlayer project from scratch.

Run a semantic query against the database via airlayer. Use when the user wants to query data through the semantic layer, test view definitions, or debug query results.

Migrate a Cube.js semantic layer to airlayer .view.yml files. Use when the user has existing Cube.js schema files (.js or .yml) they want to convert to airlayer format.

Profile dimensions in the semantic layer to discover data values, ranges, and cardinality. Use when the user wants to understand what data is in a dimension, find valid filter values, or validate view definitions against actual data.

Inspect semantic layer views, dimensions, measures, and entities. Use when the user wants to explore what's available in their .view.yml files or understand the schema structure.

Compile a semantic query to SQL using airlayer. Use when the user wants to generate SQL from .view.yml schemas, test a query against their semantic layer, or translate dimensions/measures/filters into dialect-specific SQL.

Validate .view.yml semantic layer files using airlayer. Use when the user creates or modifies view files and wants to check for errors.