Router.

Router decomposes complex operator intents into a directed acyclic graph of sub-tasks across brains. Where Arbiter conducts a single bar, Router composes a multi-movement work. It plans which brain produces which intermediate artefact, what the dependency edges are, and when a quorum is required. The plan is signed before execution begins and the audit ledger records both the plan and any deviations from it.

• 01Decompose complex requests into typed sub-tasks
• 02Build the brain dependency DAG before execution
• 03Sign the plan and record deviations against it
• 04Re-plan on partial failure or quorum disagreement

Authoritative external corpora and standards this brain treats as canonical. Every retrieval against these sources is signed into the audit ledger so a regulator can prove which evidence drove which output.

• 01Mickai Patent 02, 12, 16, 19
• 02DAG scheduling literature (Airflow, Argo, Tez)
• 03Microsoft Dryad distributed dataflow
• 04Workflow Patterns Initiative
• 05BPMN 2.0 specification
• 06Apache Beam programming model
• 07Petri-net theory
• 08ICAPS planning conference proceedings
• 09Operations research scheduling literature

Mickai-native tooling primitives this brain implements internally. Codex for sovereign plain-text graph PKM, Lectern for spaced-repetition memory, Stele for citation-provenance, and domain-native primitives layered on top. No external services in the trust path; data stays on operator-personalised hardware.

• 01Loom (DAG workflow scheduler)
• 02Sinew (typed-envelope routing framework)
• 03Aegis (route-policy enforcement)
• 04Wax-Seal (signed-plan persistence)