Matter Brain

Answers a staff member's question about a matter from its stored record — the facts, the documents' pinned fields and the open steps — with no model; once the platform connects the model, the model may write over that answer from the same record.

Every answer says whether it is the record's own or the model's, and a part of the record that could not be read is named, never shown as none.

• Answer

  forbidden

  HTTP

  403

  Meaning

  The session is not the firm's staff for this matter; the door reads nothing further.

• Answer

  mfa-required

  HTTP

  —

  Meaning

  A staff session needs its second factor before any staff door opens: 401 to verify it, 403 to set one up.

• Answer

  payment-required

  HTTP

  402

  Meaning

  The matter holds no plan or purchase for this engine; nothing runs and nothing is charged.

• Answer

  unavailable

  HTTP

  503

  Meaning

  The record could not be read: the door answers unavailable, never an empty list or a zero.

The registry declares no action of this capability that reaches outside EstateDraft.

• src/lib/matter-brain-floor.test.ts
• src/lib/matter-brain-route.test.ts
• src/lib/matter-brain.test.ts
• src/lib/matter-brain-floor.ts
• src/app/api/admin/matter-brain/route.ts

Reviewed: 2026-10-24