Official product plugins
Official product plugins live in the marketplace official category. Install them from the marketplace tab or CLI. They start disabled and can be uninstalled. The Host family still ships official MCP binaries. Bytes on disk are not an installed plugin. After the runtime is on disk, enable still has to be turned on. Agent-side tools enter later new or rebound conversations. UI and Provider contributions appear on enable. The switch lives on the plugin itself. Official packages use the same public SDK as third-party packages.
| Plugin | Effect after enable |
|---|---|
| Session Enhance | Questions, live feedback, session lookup, and session control |
| Multi-agent | & as a delegation mention; depth and child defaults apply to delegated children |
| Workflow Creator | Source edit, validate, debug, and publish |
| VibeX Office | Skills, workflows, and read-only preview for DOCX / XLSX / PPTX |
| Plugin Development | Author Skill and references; install from the official category when you need that product |
| Remote SSH | Install and start a remote Host over SSH, save it, and open a new window attached to it |
Official reference plugins demonstrate public contribution points on the same install path:
| Plugin | Contributions shown |
|---|---|
| Host chrome sample | app.command / app.toolbar / app.status / app.composer.slash / app.timeline.card / app.settings.section |
| Structure-surface sample | app.tab / app.panel / app.kanban.view / app.composer.action / app.settings.page |
| Environment-variable provider import | provider.model.importSource |
Delivery
Official MCP ships with the Host family. After the plugin is enabled, the Host injects the matching MCP into later new or rebound agent sessions and trims tools/list per session. Conversations already open keep the tool list from creation.
The four Session Enhance tools can be turned off individually in plugin config. Multi-agent enablement is delegation enablement. Workflow Creator depends on the running Host loopback gateway. Office preview uses the Host-locked officecli Runtime. Native Workflow Studio does not depend on the Workflow Creator plugin. Uninstalling Remote SSH keeps saved Hosts by default.
Config writes each package’s config.json and applies to later new sessions, new previews, or the next connect.
Relation to Settings
Session tools and the delegation master switch live on those plugins’ Config tabs. Office preview idle timeout, Workflow Creator’s default completion policy, and Remote SSH host fields also live in each package config. Install from Settings → Plugins → Marketplace.