Execute a concept for an entity

POST 
/execute

Run ψ layer execution for a single entity.

Returns a ConceptResult. timestamp controls execution mode: present → deterministic; result.deterministic=True; cached. absent → snapshot mode; result.deterministic=False; not cached.

explain=True populates result.explanation (per-node trace).

HTTP 404 — concept or entity not found. HTTP 408 — execution timeout. HTTP 422 — execution error (missing data, null propagation).

Request

Responses

200

Successful Response

422

Validation Error