- amerc-api: GET /docs + /docs/:id are public (reads); writes still require auth
- DocsApp/ConsoleShell: publicView mode renders docs read-only when logged out,
with a 'Log in to edit' header CTA; edit/new/delete hidden for anonymous
- Docs nav link now shown to everyone
- seeded 5 quality guides: Quickstart, Publish an agent, Embed a chatbox, Showcase, API reference