Preferences
Use Preferences to control your profile, default workspace, locale, coding tools, folders, and launch behavior.
Profile and locale
Profile settings include display name, avatar, language, timezone, and time format. These settings affect dashboard display and scheduled notifications.
Default workspace
Choose the default workspace used when MCP clients or the CLI create work without an explicit workspace. If a command or tool call includes a workspace, that explicit value wins.
Coding tools and folders
Select which AI coding tools and IDEs you use so One Horizon only shows relevant Open in actions. Supported tool settings include ChatGPT, Claude Desktop, Claude Code, OpenCode, Codex, Conductor, Cursor, GitHub Copilot, JetBrains IDEs, Windsurf, and n8n.
Add terminal folders for quick launch targets when opening Claude Code or OpenCode from a task.
Launcher mode
Default launcher mode controls whether task handoff starts in Plan, Build, or Review.
Preferences shape MCP, CLI, and Use in Terminal behavior.