The enrichment loop gets a face — prompt-template-manager, and the walking skeleton is whole

Yesterday's question was 'how do I see it?' — the enrichment loop worked but only from a smoke script. Now it has a UI. prompt-template-manager is augment-it's second federated remote: a prompt editor with a live {{token}} strip, a bind check that turns green or red against whichever record set you pick, and a run control that streams progress. It mounts as the second tab in the shell. The five-phase walking skeleton from the plan is complete — you can author a prompt, run it, and watch a derived record set appear, all without touching a terminal.