dsh-llm-retry-settings

DSH plugin: a settings page that views and edits each LLM provider's request retry policy (retryPolicy: mode normal/always, maxRetries) over the public settings / llm wire faces.

• The llm-retry executor plugin has no configuration of its own — policies live in each provider's settings namespace (llm-pi-ai, llm-deepseek).
• Writes go through settings.mutate and take effect on the next model request, without a restart.
• Client-only: the host half is empty; the GUI talks to the loopback API gateway exactly like the shipped Models settings page.

Mount (profile web): ~/.dsh/profiles/web/package.json holds the link: dependency, cordis.patch.yml inserts the plugin row.

- insert:
    - id: llm-retry-settings
      name: dsh-llm-retry-settings