Remotion Studio Overview Prepare the Remotion monorepo, launch the example Studio, and open the served URL in the Codex in-app browser. Workflow 1. From the repository root, run: 2. Start Studio from the example package: Use , not . Always pass ; Codex should open the printed URL explicitly instead of letting the CLI open a browser. 3. Do not check before starting Studio. Another worktree may already be using that port, and probing it first can open the wrong Studio. 4. Keep the server process running and read its output for the local URL. The expected default is , but the CLI output is the s…