Open the Add a key form from a button

Add site-config export / import via CLI.

Retry busy providers. Don't retry spent keys. Add messaging for users.

Upgrade spaces alpha to 20261001 (send spaceType, sign space credentials with HTTP message signatures).

Merge web-rebuild: the web app on TanStack Start. Port main's no-models composer block, role and model summary pages, API keys and Cron pages into its feature folders

Add API key interface and a cron route. Improve the role membership hooks.

Have components return early rather than return a ternary when what they render depends on a condition. The loading guards in the preferences, plugin settings, admin settings, and access pages show their error or nothing with two plain returns, ReplyStream, Text, Status, and the Markdown image renderer return early, and ConversationView picks each message's actions in an actionsFor helper in place of a nested ternary. CLAUDE.md states the rule.

Add SCN Member registry plugin. Fix model data leak when users have access to no models.

Add the admin area for settings to replace config.yml.

Add web search and fetch plugins; per-user tool switches, untrusted output wrapping, citations, and a settings sidebar.

Add local full-text search with search-as-you-type; open results on the matching branch

Add some basic CSS.