The story
A structure for one occasion.
Pavilion and Fulcrum are the Vantalect apps, built for the work Vantalect does. Fulcrum came first, to keep an honest record of what AI agents did on a one-engineer build; it became a licensed product when other teams wanted the same instrument. Pavilion follows the same path. Vantalect's engagements needed a place where a client's sponsor and engineers, the consultant, and the consultant's agents could all see the same calendar, the same recordings, the same documents, and the same decisions, and where the client would keep all of it afterward.
Its nearest sibling in the fleet is Lectern, which serves finished documents exactly as published, with immutable versions and an audit trail. Pavilion is the room those documents are discussed and accepted in. It reuses the fleet's identity and notification services, and it speaks the same REST, SSE, and MCP the agents already use.
It is included with every Vantalect engagement and not sold separately. If the engagement is the occasion, Pavilion is the structure built for it.
