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Changelog / v1.3.0 / 21 Sept 2026

A studio menu bar, and artifacts that hand off to a terminal

The app's menus were leftovers from the retired wireframe editor — rebuilt now around the studio's real actions, with a new Agent menu for the run in flight. The artifact drawer also hands a deliverable's path straight to an agent in another repo.

Installers and signatures for v1.3.0

New

2

  • A menu bar that matches the studio.

    The app's menus were leftovers from the retired wireframe editor — Save, zoom and a Board menu that fired into the void. They are rebuilt around the studio's real actions:

    • File — New Design (⌘N) and New Conversation (⌘⇧N), Open Folder… (⌘O), a live Open Recent submenu that mirrors Home's recent list, and Close Project (⌘W). On Windows and Linux, Settings… and Exit live at File's tail.
    • File → Export — the same set the result bar's Share menu offers: Self-contained HTML, PNG Screenshot, PDF, MP4 Video and Project ZIP, plus Reveal Exports Folder for the folder they all land in.
    • View — Chat Panel (⌘\), Preview → Result / Code / Split (⌘1 / ⌘2 / ⌘3), Reload Preview (⌘R), Toggle Dark Mode and Present.
    • Agent — a new top-level menu for the run in flight: Stop (⌘.), Pause, Resume, Stop All Designs (⌘⇧.), Activity (⌘⇧A), Agent Settings… and MCP Access….
    • macOS's app menu gains Check for Updates… and Settings… (⌘,); Help gains License… and a link to the 1DesignTool website. Every item drives the same action its toolbar button does — the menu is a shortcut into the studio, not a second implementation.

  • Artifacts hand off to a terminal.

    The artifact drawer's new "Use from a terminal" section copies the deliverable's absolute source path, or its {projectId, path} reference — the arguments the onedesigntool MCP tools (project_read_file, preview_screenshot, run_gate) take when an agent in another repo reaches in. A new Open in studio button jumps straight to the owning project.

Fixed

1

  • Release notes read properly in the update dialog.

    Wrapped bullets snapped after their first line and left the rest of the dialog empty, sub-bullets came out flat, and linked screenshots were dropped. Notes now rejoin their wrapped lines, nest sub-bullets, and show the screenshots the changelog links. Agent replies share the same renderer, so nested lists in chat render nested now too.

Removed

1

  • The dead menu entries.

    File → Save and Save As…, Edit → Duplicate, View → Zoom / Toggle Grid / Style, the Board menu and Help → Keyboard Shortcuts belonged to the wireframe editor the studio replaced — they emitted events nothing listened to. The studio menu above takes their place.

Privacy

1

  • The update dialog now fetches linked screenshots.

    Release notes can carry !… images, and the dialog loads them over HTTPS when it opens — github.com and githubusercontent.com were already in the app's allowed image sources. Nothing else changes: projects stay on your disk and agents still run under your own CLIs and accounts.