Plugins

Detached-broker supervision of long-running services (dev servers, watchers, mock APIs) that survive turns, sessions and DSH restarts, with a Service sidebar tab (registered via better-sidebar's extension API) and service_start/stop/restart/list/logs model tools.

Scans the DSH loader tree at startup for plugin conflicts (duplicate mounts, failed or pending plugins, duplicate config row ids), auto-stops or restores the affected plugins, and shows a conflict report popup in the web UI.

One-click start/stop launcher for DSH Web on macOS — start (foreground/daemon), stop, status, duplicate-launch guard, auto browser open, plus a Dock-able DSH.app built by script.

Persistent image or MP4 wallpaper for the DSH Web profile: a wallpaper card under Settings -> General selects a local image or MP4 (up to 300 MB), tunes surface opacity and blur, compresses video locally to H.264 when ffmpeg/ffprobe are on PATH, stores media under ~/.dsh/wallpapers, and pins the Web server to port 9191 so the saved wallpaper survives restarts.

One-click restart of the DSH service from Settings > General (通用设置 · 一键重启)

Skill and MCP management center for DeepSeek Harness: browse and toggle user/project skills, add/edit/remove MCP servers hot without restart, with live per-session status in the sidebar.

DeepSeek Harness settings-pro plugin: IM bridge (Telegram/WeChat), DeepSeek usage, cross-restart memory, desktop pets, and a vision bridge

MCP server marketplace for DSH: browse a curated, npm-verified catalog and install MCP servers into the current profile with one click, live without restart.

One-click skin switching for DSH Web settings: auto-detects installed themes, keeps exactly one active at a time, and falls back to the official look when all are off. Changes apply instantly and survive restarts.

A curated plugin starter pack: batch-installs and configures 15 vetted community plugins across four groups from a Settings-page UI or the /setup command.

Keeps what the agent builds at runtime: turns a `cordis_define` dynamic package into a real installed plugin that survives restart, writing the bundle and registering the profile layer with no pnpm, no network, and no build authorization.

Reloads an upgraded plugin inside the running dsh process instead of restarting it, and rolls back to the old version when a reload fails.

Boot-time guard that repairs corrupt session logs, preflights plugin composition, vm-checks client artifacts, smoke-tests host apply() and quarantines crash-causing bundles, so a broken plugin can never brick startup.

One-click launcher for the Web UI: a double-click Start-DSH-Web.cmd on the Windows desktop that boots dsh web and auto-opens the browser (polling until ready), plus a web_launcher model tool (install / open / status).

Routes chat images to a fixed OpenAI-compatible vision model, returns factual observations to the selected main model, and reuses session-scoped observations across replay, compaction, and restarts.

Personal toolbox for the dsh web profile with per-feature toggles: task-done desktop notifications, one-click restart, session deletion, plugin enable/disable, update checks, and UI utilities.

Enhanced MCP client: paginated tool discovery, non-blocking startup, mcp_tool_search, hand-rolled stdio/streamable-http transports.

Long-term memory injected at session start: preferences/facts/summaries/knowledge in global and per-project scopes, budgeted recall via `agent/pre-step`, durable JSON store.

Minimal-compatible first turn for Web root sessions: starts with persistent bash and str_replace_editor, removes automatic workspace and skill context, then restores the selected preset after the first tool call or reply; includes a persistent composer toggle.

Guards the persisted session-projection cache: per-row JSON degradation so one misbehaving projection unit (e.g. a third-party plugin storing a Map) can never stall session titles or the whole cache again, plus a startup self-heal that backfills missing titles.

Line-range selection: browse workspace files, preview code with line numbers, visually select a line range, and write a `@path:start-end` reference into the composer; the agent receives the exact selected lines on send.

Runtime plugin loading for the Web UI: a watched hot directory installs/updates client-plugin bundles live on every open page, no restart. Includes a right-column subagent dashboard example.

Delete sessions from a running web runtime: live store, workspace records, and on-disk artifacts (no restart needed).

A DeepSeek Harness plugin: model-facing reload_plugin tool that restarts one Cordis Loader entry (by entry id, module name, or MCP serverName) without touching sibling entries — respawns mcp-client server processes