A focused operating system for Gmail Assistant.
Prioritize important email, prepare reviewed outreach, and track replies and commitments across your workspace.

What it changes
Built around the workflow, not a generic dashboard.
This public app uses the same AppSpec architecture as Lumiel’s flagship templates while keeping its own artifacts, commands, systems, and operating views.
Focused workspace
Bring the information and decisions for this workflow into one purpose-built operating view.
Declared systems
Run typed commands with explicit inputs, results, artifacts, and side effects.
Workspace coordination
Let the Workspace Agent discover and use the app’s public capabilities with current authorization.
Purpose-built workspace
The operating views this workflow needs.
The app owns the workflow and presentation. Lumiel supplies the shared command, provider, approval, artifact, automation, and Workspace Agent architecture.
Operating view
A dashboard composed for the work this app is designed to support.
Artifacts
Structured records that preserve state, evidence, and workflow output.
Activity
Runs, results, approvals, and relevant operating history.
Setup
Required integrations, permissions, policies, and readiness.
How the work moves
From configured context to an authoritative result.
Run the same public commands from the app or through the Workspace Agent. Authorization, schemas, effects, and approvals remain authoritative either way.
- 01
Install and configure
Review the app’s declared capabilities and complete its required setup.
- 02
Provide typed inputs
Run a public command directly or ask the Workspace Agent to prepare it.
- 03
Execute the declared system
Lumiel validates authorization, inputs, effects, and runtime results.
- 04
Review the result
Inspect created artifacts, activity, and any approval required before an external action.
Control plane
Useful autonomy, bounded by the contract.
The Workspace Agent can coordinate this app, but it cannot bypass the app’s current setup, authorization, effect declarations, budgets, or approval rules.
Current authorization
Workspace access, app policy, setup, integrations, and grants are checked at execution.
Declared effects
Runtime tools cannot perform side effects the command contract did not declare.
Durable results
Typed results, artifacts, approvals, effects, and violations remain available for review.
Gmail Assistant
Start with the workflow. Adapt the app as your operation evolves.
Templates are starting points. Builder-created apps use the same systems, provider capabilities, approvals, schedules, and Workspace Agent coordination.
