goose sessionRun Goose on a canvas.
Run Goose sessions side by side with the provider you already chose, on one canvas with the rest of your agents, drawing diagrams and previews beside their windows.
v1.0.4 · Apple silicon · free for 3 days · no account
What Goose gets on the canvas.
How Starkomand launches Goose and what it can show you about each window.
| Launches as | goose sessionPer-session extensions are flags of goose session. |
|---|---|
| Canvas tools | Added with --with-extensionFor that session only, through Starkomand’s stdio bridge. |
| Canvas instructions | MCP server instructions only |
| Window’s back | Request and turn state onlyThe CLI does not report tool steps to Starkomand. |
| Usage | No usage ring |
| Expired sign-in | Restart other windows with ⟳ after signing in |
Same for every agent. A real terminal signed in as you, diagrams and browser previews beside the window, issue notes you drop onto it, handoffs with a brief to any other agent, a spoken “done” when a turn ends, and persistent windows through Herdr.
Read from Starkomand’s launch code on 28 September 2026. Product names belong to their owners; Starkomand is not affiliated with them. Spotted a change? Tell us.
Set up in a minute.
Install Goose
Follow the Goose CLI setup. Starkomand finds
gooseon yourPATH.Sign in once
Open Goose and choose a provider in its own setup.
Open it on the canvas
⌘-click the canvas and pick Goose. Every window you open after that starts signed in.
Worth knowing.
- Goose has no flag for adding to its system prompt, so the canvas instructions arrive with the MCP server.
Questions.
Can I run multiple Goose sessions at once?
Yes. Each window runs its own goose session in a real terminal, so open as many as your plan allows, side by side or in separate workspaces, next to any other agent.
Does Starkomand change my Goose configuration?
No. The canvas extension is added for that session with a flag.
Do I need an API key for Goose?
Starkomand never asks for one. Open Goose and choose a provider in its own setup. Your plan and usage stay with the provider; Starkomand does not resell tokens.
Next to Goose.
Run any of these in the next window. See all of them side by side.
Bring the agents you already pay for.
Every agent, every feature, free for 3 days. Your CLIs are already installed; the canvas takes a minute.
v1.0.4 · Apple silicon · no account