# S010 — SolidJS PWA

The surface members touch (mvp.dj decision 7: SolidJS, not Zig-WASM).

## What landed

- `app0/web/` (bun + vite + solid-js): login via the scripted dev login,
  join-a-space by pasted at:// URI, thread list, expandable message
  view, composer (Enter to send), new-thread form, 5s polling refresh.
- PWA manifest + service worker; `vite dev` proxies `/api` to the BFF;
  production is `linji serve --web app0/web/dist` serving the build.

## Known seams (later slices)

- Joined spaces live in `localStorage` until a `/api/spaces` endpoint
  exists.
- Messages render as raw text; the light-markdown renderer + sanitizer
  (mvp.dj decision 4) is not in yet.

## Verification

End-to-end in a real browser against the local zds rig: alice logs in,
joins the smoke space, reads bob's posts, posts via the composer,
creates a thread. Screenshot-checked.