Multi-Corpus Retrospective Rollups: When the Same Syndication Format Has To Handle Three or Four Contract Corpora in Parallel
Introduction The first time the cross-team retrospective syndication format I described in the previous post ran into a wall was not when the third product team joined the platform team's syndication pass. It was when the second corpus came online. The platform team had spent three quarters running the retrospective syndication on a single contract corpus, the customer-facing one, with the recommender team and the transactions team as the two adjacent product teams. The format worked. The cross-team register stayed honest, the consultation requirement caught two cache changes that would otherwise have surprise-paged adjacent on-call rotations, and the manager review converged in fifty minutes flat. Then the internal-tools team finished their own contract corpus, the one that backs the developer-facing internal RAG endpoint plus the support-ticket summariser plus the meeting-notes agent, and asked to plug into the same syndication pass. We did not realise at the time that pl...