Rewrites InstanceGeneralSettings.tsx into the consolidated /instance/
settings/general destination per spec §8.1 — a single-column scroll
that stacks eight section cards (Workspace, Local AI, Cloud Providers,
Skills, Routines, Telegram, About, Danger Zone).
App.tsx nested settings sub-routes collapse:
- /instance/settings/heartbeats → redirect to /general
- /instance/settings/experimental → redirect to /general
The /instance/settings/plugins tree is left intact: it is a
plugin-system surface with its own pages, not a settings sub-page.
Deletes InstanceSidebar.tsx (already unmounted by Phase 8),
InstanceSettings.tsx (scheduler heartbeats dashboard, folded out per
spec), and InstanceExperimentalSettings.tsx (experimental toggles are
now part of the Workspace section).
Also fixes ToastInput shape (title/tone instead of message/type) in
CloudProvidersSection and TelegramSection, and drops the unavailable
cronExpression access in RoutinesSection since the RoutineListItem
trigger Pick does not include it.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
LocalAISection surfaces the Hermes adapter tier, Whisper/Piper voice
availability, and the global voice toggle wired through nexus-settings.
CloudProvidersSection lists Anthropic and OpenAI API key slots; keys
are set via the existing /api-keys/store endpoint and rendered as a
password-type Input so values are masked on display and never logged.
Presence is derived from the workspace secret vault.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
