Provides CLI tools (wq) and a specialized Alpha Miner sub-agent for WorldQuant BRAIN, with v1.1.0 evolve-engine (L0 diagnosis / 8 hard gates / 8-dimension penalty / safety / LLM). Use for backtesting alpha expressions, searching BRAIN data fields, analyzing field characteristics, browsing datasets, querying operators, checking competition progress, and submitting alphas. For simple single-expression backtests, use CLI directly. For complex workflows (field exploration, batch backtesting, strategy iteration, submission management), spawn the Alpha Miner agent which has its own domain knowledge base. Each backtest auto-runs L0 diagnosis (12 failure patterns + suggested_fix), piggybacks L1/L2/L3 insights, and runs the 8 hard gates + 8-dimension penalty check before submission. Also includes a local Web UI (npm run db-viewer or run dist/db-viewer/server.js) for browsing the SQLite database (alphas / field tests / data fields / batches) with auto-login sharing credentials with the CLI.

Install

openclaw skills install @sebrinass/wqbuddy