dsh-genui

Installed as a dsh web profile plugin (`dsh plugin --profile web add <git URL>`) that renders `dsh-ui` fences inline in assistant replies via the host's fence-registry extension point or a DOM fallback channel — no host source patch required

• Streaming `dsh-ui` fence rendering (registry + DOM channels)

  model replies containing `dsh-ui` JSON fences→components rendered inline as the model writes them — the first finished component shows up immediately, via the host's fence-registry pipeline or the DOM fallback channel

  On hosts without the fence-registry extension point, the DOM channel observes the session DOM and mounts its own render tree
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• 30+ interactive components with an action event loop to the model

  `dsh-ui` component specs (cards, tables, charts, forms, tabs, plots, quizzes, mermaid, 3D scenes)→inline interactive UI; clicks or blur events on `action`-bearing components are sent back to the model, which updates the UI

  component actions send click/blur events back to the modelsame-name actions are debounced with a 300 ms trailing edge
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• Local-first quiz grading and state persistence

  quiz / form specs with `answer`, `submit`, `action` fields→instant local grading with zero model round-trips; answers, submission locks and input values restored after refresh or reopen

  user state is persisted in the browser per "session + content fingerprint" (LRU cap of 200 blocks)
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• Whitelisted, eval-free rendering with self-healing spec guards

  any `dsh-ui` spec from the model→sanitized render — bad nodes silently dropped, numbers clamped, strings truncated; the whole tree capped at 200 nodes / 8 nesting levels

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