MiniMax cognition lane

MiniMax-M3 is the default UnifiedMemory-owned cognition provider for distillation, junk rejection, reconciliation, observations, mental models, and Courtroom judging.

Provider output must pass schema validation and deterministic safety gates. MiniMax confidence is useful evidence, not an authorization bypass.

Promoted MiniMax facts are normal UnifiedMemory write-lane facts. They are materialized into keyword tokens, entity links, relationship edges, trust metadata, and Vectorize metadata from the same row contract as API and agent writeback memories. This keeps cognition output queryable without letting model output bypass recall relevance or Courtroom gates.