When you ship a spec, the record keeps going: what shipped and when, who was told, and what customers said next. The spec becomes its own history — reopen it months later and it explains itself, and new feedback on the theme starts a V2 with that history attached.
01The spec reads its own outcome back
02Change history names every hand
Each change to a spec is noted with who made it — a teammate, an agent or Annsa itself. Entries read like "Updated by Maya · 2h ago"; changes from before attribution existed say so honestly rather than guessing.
03People, agents and Annsa look the same
An agent's change carries the agent's own name — "Updated by Build agent · Claude Code." Annsa's automatic changes say "Updated automatically." The mark says which actor made the change; nobody gets a special badge for being software.
05Why provenance matters
Six months on, "why did we build this?" has an answer with names on it: the customers who asked, the spec that framed it, the ship date, who was told and what they said back. Decisions keep their receipts.
06Does Annsa track what happened after a spec shipped?
Yes. A shipped spec records the ship, the Share Back audience, and customer responses as they arrive. Its change history names every edit — person, agent or Annsa — and new feedback on the same theme opens a V2 that carries the whole record forward.