admin-copilot

A proactive chief-of-staff plugin for Vellum personal assistants. It frees up a user's routine administrative load by running in the background and surfacing only what matters:

• Morning digest — calendar + meeting prep, inbox triage summary, competitor deltas, and stale follow-ups, in one scannable brief.
• Inbox triage (propose-then-confirm) — ongoing email management that pre-sorts noise and proposes actions; it never auto-sends and archives only what the user approves. Delegates to the first-party inbox-management trust ladder.
• Calendar prep — meeting prep, gaps, and conflicts, surfaced in the digest.
• Weekly competitor brief — tracks a saved competitor list and reports only what materially changed (pricing, launches, funding, hiring, positioning).

It is an orchestration layer: it composes the assistant's existing email, calendar, digest, scheduling, and notification capabilities rather than re-implementing them, and adds the one missing pillar — recurring competitor research with week-over-week diffing.

Install

From the Vellum plugin marketplace:

assistant plugins install admin-copilot

Then ask your assistant to "set up my admin copilot" to walk onboarding and turn on the proactive schedules.

Surfaces

Surface	Path	What it does
Skill	skills/admin-copilot-setup/	One-time guided onboarding: capture preferences, connect accounts, and register the proactive schedules.
Skill	skills/admin-digest/	The unified morning briefing (calendar, inbox triage summary, competitor deltas, follow-ups).
Skill	skills/competitor-brief/	Recurring competitor monitoring with a content-hash pre-filter + model-judged materiality + week-over-week diff.
Skill	skills/admin-copilot-prefs/	The shared state layer: ships the admin_copilot_prefs tool (via TOOLS.json), included by the three skills above.

The plugin is skills-only — no hooks and no always-on tools. The admin_copilot_prefs tool is declared in the admin-copilot-prefs skill's TOOLS.json, so it registers only while an admin-copilot skill is active in a conversation (invoked through , executed in the skill sandbox) and adds zero prompt cost to ordinary chat. Proactivity is delivered entirely by created at setup time, model-mediated — never at daemon startup.