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v1.54.0

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@github-actions github-actions released this 15 Sep 06:09
· 151 commits to main since this release
v1.54.0
bf0677f

What's new in v1.54.0

Features

  • A project can now declare any number of dev servers by name, each with its own script, ports, environment and working...
  • A new bundled /dev3-coordinator skill turns the task an agent is already working in into a board coordinator withou...
  • If a window stops responding for 20 seconds with an HTML artifact open, dev3 records it locally and turns the "Open a...
  • The launch dialog's account line is now always shown for Claude and Codex, instead of only when two or more accounts ...
  • The rendered Markdown diff no longer prints the whole document for a small edit: unchanged prose far from any change ...
  • The completion-ownership control in the task bar now reads as a deliberate mode instead of another blue toggle: while...
  • A task card in Agent traffic no longer snaps to its new status: the status colour fades over 700ms across the whole c...
  • GitHub Copilot CLI is now a first-class dev3 harness: it appears in the agent picker with launch presets, resumes the...
  • Selecting a task in the Agent traffic inspector now offers a Terminal snapshot: an explicit, refreshable text read of...
  • A task's dev server now mirrors everything it prints to <taskDir>/logs/dev-server.log, beside the worktree so it ne...
  • Double-clicking empty space in any Kanban column now opens the New Task form, not just in To Do — it behaves exactly ...
  • The Agent traffic inspector gained a Conversation tab: pick a task and read what its agent and
    you actually said, bes...
  • The Agent traffic replay transport now carries a time ruler under its track: drag across it to select an interval, dr...
  • The Agent traffic inspector can now send a short plain-text message to the selected task without opening it: type, pr...

Fixes

  • An agent's approval request (complete, cancel, launch) is now pushed to the app on every attempt rather than only the...
  • Codex question tools now move tasks to Has Questions automatically
  • Codex Resume uses the shared account-store paths to find the exact saved conversation across local account stores and...
  • The built-in Cursor Agent presets pointed at model ids the CLI no longer serves, so a launch failed immediately with ...
  • The artifact viewer's CSS url() asset rewrite matched case-insensitively inside JavaScript identifiers and always e...
  • Agent traffic no longer presents a hibernated task as a running one
  • Clicking a notification about a message between agents now opens the agent traffic screen across all active projects ...
  • "Open task" in Agent traffic used to send a completed or cancelled task to the Active Tasks pane, which has nothing t...
  • Canary publishing stopped producing builds because two Windows-only test failures broke the packaged Windows proof th...
  • Codex version and capability checks now run asynchronously with a two-second timeout, preventing a stuck check from f...
  • A task completed from the CLI, an approval dialog or a branch merge now chimes once even with several app windows ope...
  • Creating a task into another project from the New Task dialog and launching it immediately no longer drops its card o...
  • ⌘F (Ctrl+F) now opens a find bar inside the file preview opened from a terminal path click, searching both the raw li...
  • Claude's dev3 protocol now reaches the agent as a file on macOS and Linux too, not only on Windows
  • Fixed the browser remote mode showing the phone terminal composer and extra-key bar on touchscreen laptops and deskto...
  • In Agent traffic, a project name no longer runs through its neighbour's at strong zoom-out

Download

macOS (Apple Silicon)

macOS (Intel)

Windows (x64) — unsigned, and there is no installer yet

Extract the zip (right-click → Extract All; nothing else needed), open the dev-3.0 folder and double-click bin\launcher.exe.

This build is not code-signed at this time — that may change in the future. The first time you run it, Windows covers the screen with a blue SmartScreen warning. Getting past it is two clicks: More info, then Run anyway — once per build. That dialog means Windows does not recognise the publisher. It is not a virus report.

Linux (x64)

Linux (arm64)

All artifacts

Assets 9
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