# Step 2 — First session

Open Claude Code in one of the profiles ZT registered for you, sign in if that profile needs it, and send a first message. In a new Terminal window, type `ucc-` followed by one of your profile names and press Return — the install printed the names at its end, and `ucc-profiles` lists them. Claude Code opens. If it asks you to sign in, type `/login` and approve in the browser. Then type `hello` and press Return: on that first message the daemon gives your agent its name. This window is your UCC agent — from step 3 on, "your agent" means it, and each step's text is pasted here. To start an agent another day, run the same `ucc-…` command in a new Terminal window. The assistant you used for step 1 can guide this step and prove it.