Engineering publication

EdgeLab Engineering

How a trading research system is built, evaluated, and operated. Start with a bar, a research idea, an eval, or a portfolio mutation instead of a pile of disconnected reference pages.

Follow a bar Bar Pipeline

Trace a live bar from provider websocket through storage, aggregation, indicators, and the execution queue.

1 entry
Follow a research idea Research Loop

Move from scanner and replay evidence into verdicts, research-cell state, and paper realization.

1 entry
Follow an eval Evaluation Bench

Trace datasets, cases, task functions, agents, evaluators, reports, gates, and keep/kill decisions.

2 entries
Follow a portfolio mutation Portfolio Healing

Follow observation, diagnosis, research-cell admission, paper realization, and promote/reject decisions.

1 entry
Latest

Guides · 11 min read · reviewed

Follow a Portfolio Mutation

Portfolio healing starts with observation and diagnosis, then moves through research-cell admission, paper realization, shadow behavior, and promotion or rejection.

Guides · 7 min read · reviewed

Follow an Eval

An EdgeLab eval starts as a dataset case, runs through a task function and agent/runtime, then becomes evaluator output that can gate research behavior.

Guides · 9 min read · reviewed

Follow a Bar

A live bar moves from Alpaca into one-minute storage, RabbitMQ, ValKey aggregation state, indicator tables, and the execution queue before it can influence a strategy.

Guides · 8 min read · reviewed

Follow a Research Idea

A research idea moves from scanner evidence to replay, verdicts, admission state, and paper realization before it can become portfolio behavior.

System map · 7 min read · reviewed

EdgeLab Runtime Map

A map of the API, engine, queues, stores, broker paths, research loop, and public docs runtime as one connected system.

Evaluation Bench · 17 min read · reviewed

Inside EdgeLab's Evaluation Bench

EdgeLab evaluates agents and strategies with datasets, task functions, custom evaluators, hard gates, and dogfood scoreboards before research can mutate portfolio state.

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AutoResearch

Deep dives and run notes about EdgeLab's strategy research loop, from baseline diagnosis to keep or discard decisions.

6 entries

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Engine Foundations

Notes and deep dives around the execution model, job processing, and service boundaries that keep the platform moving.

4 entries

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Knowledge Bank

Deep dives on ingestion, retrieval, and the data paths behind EdgeLab's book and research corpus.

1 entry