Official product plugins

The Host family ships official product plugins marked VibeX built-in. They start disabled and stay in the catalog. After the runtime is on disk, enable still has to be turned on. Later new or rebound conversations receive injection. The switch lives on the plugin itself.

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	Local SDK / CLI and optional development MCP; everyday use can leave it off

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.

Config writes each package’s config.json and applies to later new sessions or new previews.

Relation to Settings

Session tools and the delegation master switch live on those plugins’ Config tabs. Settings → General leaves those switches on the plugin pages. Office preview idle timeout and Workflow Creator’s default completion policy also live in each package config.