plugin
Governed Brain Query MCP
Governed Brain Query MCP is the agent-readable retrieval interface to the StackFast judgment service, with tenant scope, data-tier enforcement, evidence traces, and MASK rails.
Who it is for
Agent builders, enterprise AI teams, and partners that need durable judgment retrieval without exposing raw memory.
Problem it solves
It gives agents a governed way to retrieve cited evidence from durable decisions, wiki graph context, hot cache, and scoped brain memory.
Activation model
Enterprise install profile with tenant, rail preset, license flags, audit destination, and data-tier ceiling.
Proof and source paths
- Governed retrieval spec exists
- MCP tool wrapper exposes stackfast.judgment.retrieve
- Shared context loader supports dual search, graph, Hebbian, wiki cache, and tier confidence
Repo evidence
lib/judgment/retrieve.tsapp/api/mcp/route.tsdocs/GOVERNED_BRAIN_RETRIEVAL_AND_DELIBERATION_PRODUCT_SPEC_2026-05-12.md
Capabilities
judgment retrieve
mcpRetrieve scoped evidence packs from durable StackFast judgment memory.
Runtime registry status
Primary registry
stackfast.ai/api/mcp
Status
partial public mcp
Install gate
Governed Brain Query remains inquiry-only until answer, deliberate, closeDecision, tenant audit, and BYOC install profiles are exposed or explicitly deferred.
Callable tools
stackfast.judgment.retrieve
Missing or gated tools
stackfast.judgment.answerstackfast.judgment.deliberatestackfast.judgment.closeDecision
- Retrieval is live and callable.
- Generation/deliberation/decision-close are product-spec capabilities but not yet public MCP tools.