COMPANY BRAIN
PLATFORM / CONTEXT

Every claim.
Traced to its evidence.

A skill is not just an answer. It is a claim, a source, and a path between them. Company Brain keeps that path intact from ingestion through to invocation—not as a diagram, as a queryable record.

Start a scope →See the lookup tools ↗
THE PATH

Three hops, every one recorded—not three separate systems you have to reconcile yourself.

CLAIM

A single rule inside a published skill—e.g. "manager approval required over $300."
/rules/0/description

CITATION

A provenance link ties that exact claim path to one or more evidence units, with a role, an extractor and a support score.
role · extractor · support score

EVIDENCE

The evidence unit carries a content hash, an author, an ingestion time and a deep link back to the original source.
sha256 · author · timestamp

SCOPED AT EVERY HOP

Permission travels
with the citation.

Not just the evidence unit's own tag

A citation's visibility is the joined, most-restrictive tag of both the evidence unit and its parent source—checking one alone could leak a restriction the other carries.

Fails closed on a dangling reference

If an evidence unit or its source can't be resolved, it is treated as unsafe to show—never as "no additional restriction."

Anti-enumeration by default

A citation outside your scope reads as "not found," not a 403 that would confirm it exists.

WHAT YOU CAN ASK

The path is queryable,
not just diagrammed.

PROVENANCE / MCP TOOLS AVAILABLE NOW
01Which source backs this specific rule?

get_skill_evidence returns every claim path in a skill with its citations—filterable to one path if you only need one rule verified.

02Is this evidence unit still what it says it is?

get_evidence fetches one unit by ID with its content hash and a deep link back to the original document, so you can check it yourself.

03What's the evidence for a general question, not one skill?

search_evidence runs a semantic search over cited evidence, re-checked against your permission scope on every call—not a raw vector-search fallback.

VERIFY A CLAIM YOURSELF

Point at an answer.
See where it came from.

Tell us which agent's claims your reviewers need to verify fastest. We will scope the evidence lookup around that workflow.

Start a scope →