v0.30.1

docs/SETTINGS.md

@@ -12,6 +12,12 @@ The Settings page includes a local search field that filters category tabs using
 
 Unfinished Web Server, Vhost, Redirect and Stream forms use a session-only draft dock. Closing a dirty editor minimizes its exact browser state to the bottom-right dock so another editor can be opened independently. The dock follows the square-corner panel styling of the dashboard and intentionally avoids rounded/glass presentation. Drafts are intentionally not written to SQLite because form state can contain credentials or other secrets; they are discarded on logout/session reset.
 
+## System information (0.30.1)
+
+**Settings -> System information** (`/settings?tab=system-info`) is a read-only view of the authenticated `/api/status` endpoint. It reports the OS name/kernel on Linux when available, executable architecture, logical CPU count, CPU and RAM telemetry, host/process uptime, RustProxy version, process RSS, thread and file-descriptor counts, and the existing statistics source and data/database locations. Values not supported by the host/platform display as unavailable, never as zero.
+
+ACME diagnostics formerly shown in About and under Administration are now on this tab: mode/state, certificate environment path, and the active Python/pip/Certbot versions. Versions are probed by the ACME runtime setup with bounded subprocess output/timeouts and published from stored runtime status. They are not queried at every page refresh or status API request. Failed/unavailable probes leave the version empty. No new persistent settings or permissions are introduced.
+
 ## Configuration and update semantics
 
 GET `/api/config` returns a revisioned envelope. PUT the entire document with