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Everything in Tesser belongs to an org. A personal org has one member. A team org has several members, and their boxes, the shared pinned instances, and the service names all live in that org together. An account can belong to more than one org, and tesser login asks which one to use when it matters.

Orgs on this laptop

Setting TESSER_ORG=<id> for a command uses that org for that command only. tesser whoami prints the signed-in email and the current org.

Adding a teammate

An owner runs:
The next time that person runs tesser login, the browser offers them the org. The Team tab on the dashboard does the same thing through a form. There are two roles, owner and member. Owners manage members, service env values, and the warm pool, and they can operate on any box in the org. Members create and use their own boxes and can wake the shared pinned instances. The last remaining owner cannot be demoted or removed.

Seeing each other’s boxes

tesser ls lists every box in the org, including teammates’ boxes, and tesser status shows who owns a given box. Connecting to a box (syncing, SSH, or viewing it in the browser) requires that box’s key, which stays on the laptop that created it, so you cannot open a teammate’s dev box directly. What a team shares are the pinned instances, such as one api at main that everyone’s boxes connect to. See Wiring services together.

Tokens and CI

A laptop signs in through the browser. A machine without a browser uses a token created on the dashboard under Settings, CLI tokens:
You can also save such a token once with tesser login --token tsr_api_… --org org_…. Tokens belong to one org, so a token created in org A is not valid in org B. tesser logout revokes the saved token and deletes it from disk. Usage is metered per box-second and shown on the dashboard’s Usage tab.