@KaramachiA217

A unified settings-page UI kit + floating-panel kit for DeepSeek Harness plugins. Exposes the ctx.settingsUi service - themed primitives, declarative forms, a settings state machine (fenced route or official settingsScope) and overlay/Panel APIs - so plugins get a polished settings surface without hand-rolling their own UI.

Runtime mount manager for optional third-party plugins in DeepSeek Harness - mount/unmount bundle rows in-process via the Loader API (instant, no restart, never touches the profile manifest), with named presets and self-healing failure fallback.