Transcript Promotion Lift substantive inline content from the ephemeral transcript surface to the durable plan-file surface. Extract verbatim, prepend canonical frontmatter, propagate to chezmoi-source so the autoCommit+autoPush cascade fires, and register the artifact in any series it belongs to. Why this exists Sessions produce two kinds of substantive output: 1. File-bound — code edits, plan writes, IRF rows, memory entries. These propagate via tool hooks and naturally land on disk + remote. 2. Conversation-bound — dense reference deliveries, "engine logs", inline analyses, multi-section w…