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Harness Relay 2026-11-13.2
A release.
Download: .dmg for macOS 13 or later on Apple Silicon (no Intel Macs), .exe for Windows 10 or later (win-x64, or win-arm64 for Windows on Arm), .AppImage for Linux (linux-x86_64, or linux-arm64 for Arm). The installers are not signed yet: on macOS, open System Settings → Privacy & Security and click Open Anyway; on Windows, click More info → Run anyway; on Linux, make the AppImage executable, and on Ubuntu 24.04 and later start it with --no-sandbox. A Harness Relay already installed offers this release in its menu (Update to …) and in its chat, and updates itself. See Desktop app (繁體中文).
What's Changed
- Show all twelve agents and no home folder in the landing page's social preview cards by @cyyeh in 3d8cd98
- Tell a dedicated AgentsView where Copilot's and other accounts' sessions are, and check Copilot's and Muse Code's links end to end by @cyyeh in #40
- Show each reply only its own turn's cost and tokens, for every model call of the turn by @cyyeh in #41
- Tell landing page visitors that any mix of their agents works, one kind is enough, and the lead agent designs each team by @cyyeh in 108cbcb
- Show how much of each account's plan is left in Settings, as each CLI reports it by @cyyeh in #42
Full Changelog: 2026-11-13.1...2026-11-13.2
Contributors
Assets 7
Harness Relay 2026-11-13.1
A release.
Download: .dmg for macOS 13 or later on Apple Silicon (no Intel Macs), .exe for Windows 10 or later (win-x64, or win-arm64 for Windows on Arm), .AppImage for Linux (linux-x86_64, or linux-arm64 for Arm). The installers are not signed yet: on macOS, open System Settings → Privacy & Security and click Open Anyway; on Windows, click More info → Run anyway; on Linux, make the AppImage executable, and on Ubuntu 24.04 and later start it with --no-sandbox. A Harness Relay already installed offers this release in its menu (Update to …) and in its chat, and updates itself. See Desktop app (繁體中文).
What's Changed
- Show every agent's session under its conversation in AgentsView, Cursor's and the open agents' as Harness Relay recorded them by @cyyeh in #29
- List every commit that came into main in a release's notes, not only pull requests by @cyyeh in #31
- Match a fake CLI's log lines by its process, not its pid, so Windows' reused pids pass the e2e tests (#30) by @cyyeh in 5b07448
- Match a fake CLI's log lines by its process, not its pid, so Windows' reused pids pass the e2e tests by @cyyeh in #30
- Tell the user with a notification and a sound when agents finish or need them, on a phone too by @cyyeh in #33
- Let the desktop app download its updates from a private repository, with a token set when it is built by @cyyeh in #32
- Center the menu button's icon, and slide the tour up from the bottom on a phone by @cyyeh in #35
- Stand in for GitHub in the release steps' tests with fixed code, and check which token each step asks with by @cyyeh in #38
- Run the end-to-end tests faster: each test installs only its CLIs, and macOS and Windows try the CLIs they run differently by @cyyeh in #37
- Download the installers and the app's updates faster, through a mirror GitHub still counts by @cyyeh in #39
- Add GitHub Copilot CLI and Muse Code as coding agents, each in its own sandbox by @cyyeh in #36
Full Changelog: 2026-11-13...2026-11-13.1
Contributors
Assets 7
Harness Relay 2026-11-13.2-rc
A release candidate: try it before the release.
Download: .dmg for macOS 13 or later on Apple Silicon (no Intel Macs), .exe for Windows 10 or later (win-x64, or win-arm64 for Windows on Arm), .AppImage for Linux (linux-x86_64, or linux-arm64 for Arm). The installers are not signed yet: on macOS, open System Settings → Privacy & Security and click Open Anyway; on Windows, click More info → Run anyway; on Linux, make the AppImage executable, and on Ubuntu 24.04 and later start it with --no-sandbox. A Harness Relay that is a release candidate (or a build of your own) offers this one in its menu (Update to …) and in its chat, and updates itself; a release is offered releases only. See Desktop app (繁體中文).
What's Changed
- Show all twelve agents and no home folder in the landing page's social preview cards by @cyyeh in 3d8cd98
- Tell a dedicated AgentsView where Copilot's and other accounts' sessions are, and check Copilot's and Muse Code's links end to end by @cyyeh in #40
- Show each reply only its own turn's cost and tokens, for every model call of the turn by @cyyeh in #41
- Tell landing page visitors that any mix of their agents works, one kind is enough, and the lead agent designs each team by @cyyeh in 108cbcb
- Show how much of each account's plan is left in Settings, as each CLI reports it by @cyyeh in #42
Full Changelog: 2026-11-13.1...2026-11-13.2-rc
Contributors
Assets 7
Harness Relay 2026-11-13.1-rc.1
A release candidate: try it before the release.
Download: .dmg for macOS 13 or later on Apple Silicon (no Intel Macs), .exe for Windows 10 or later (win-x64, or win-arm64 for Windows on Arm), .AppImage for Linux (linux-x86_64, or linux-arm64 for Arm). The installers are not signed yet: on macOS, open System Settings → Privacy & Security and click Open Anyway; on Windows, click More info → Run anyway; on Linux, make the AppImage executable, and on Ubuntu 24.04 and later start it with --no-sandbox. A Harness Relay that is a release candidate (or a build of your own) offers this one in its menu (Update to …) and in its chat, and updates itself; a release is offered releases only. See Desktop app (繁體中文).
What's Changed
- Center the menu button's icon, and slide the tour up from the bottom on a phone by @cyyeh in #35
- Stand in for GitHub in the release steps' tests with fixed code, and check which token each step asks with by @cyyeh in #38
- Run the end-to-end tests faster: each test installs only its CLIs, and macOS and Windows try the CLIs they run differently by @cyyeh in #37
- Download the installers and the app's updates faster, through a mirror GitHub still counts by @cyyeh in #39
- Add GitHub Copilot CLI and Muse Code as coding agents, each in its own sandbox by @cyyeh in #36
Full Changelog: 2026-11-13.1-rc...2026-11-13.1-rc.1
Contributors
Assets 7
Harness Relay 2026-11-13.1-rc
A release candidate: try it before the release.
Download: .dmg for macOS 13 or later on Apple Silicon (no Intel Macs), .exe for Windows 10 or later (win-x64, or win-arm64 for Windows on Arm), .AppImage for Linux (linux-x86_64, or linux-arm64 for Arm). The installers are not signed yet: on macOS, open System Settings → Privacy & Security and click Open Anyway; on Windows, click More info → Run anyway; on Linux, make the AppImage executable, and on Ubuntu 24.04 and later start it with --no-sandbox. A Harness Relay that is a release candidate (or a build of your own) offers this one in its menu (Update to …) and in its chat, and updates itself; a release is offered releases only. See Desktop app (繁體中文).
What's Changed
- Show every agent's session under its conversation in AgentsView, Cursor's and the open agents' as Harness Relay recorded them by @cyyeh in #29
- List every commit that came into main in a release's notes, not only pull requests by @cyyeh in #31
- Match a fake CLI's log lines by its process, not its pid, so Windows' reused pids pass the e2e tests (#30) by @cyyeh in 5b07448
- Match a fake CLI's log lines by its process, not its pid, so Windows' reused pids pass the e2e tests by @cyyeh in #30
- Tell the user with a notification and a sound when agents finish or need them, on a phone too by @cyyeh in #33
- Let the desktop app download its updates from a private repository, with a token set when it is built by @cyyeh in #32
Full Changelog: 2026-11-13...2026-11-13.1-rc
Contributors
Assets 7
Harness Relay 2026-11-13
A release.
Download: .dmg for macOS 13 or later on Apple Silicon (no Intel Macs), .exe for Windows 10 or later (win-x64, or win-arm64 for Windows on Arm), .AppImage for Linux (linux-x86_64, or linux-arm64 for Arm). The installers are not signed yet: on macOS, open System Settings → Privacy & Security and click Open Anyway; on Windows, click More info → Run anyway; on Linux, make the AppImage executable, and on Ubuntu 24.04 and later start it with --no-sandbox. A Harness Relay already installed offers this release in its menu (Update to …) and in its chat, and updates itself. See Desktop app (繁體中文).
What's Changed
- Show Cursor, Antigravity and the open agents in their app colours on the landing page by @cyyeh in 8366434
- License Harness Relay under the Sustainable Use License, so that nobody else may sell it by @cyyeh in f0c4d93
- Open the app on a home page of the animated logo and a tagline, with New chat at #/new by @cyyeh in 8502ee7
- Test all ten agents end to end, with a fake for each and the open agents in the real sandbox by @cyyeh in #28
Full Changelog: 2026-11-12.1...2026-11-13
Contributors
Assets 7
Harness Relay 2026-11-12.1
A release.
Download: .dmg for macOS 13 or later on Apple Silicon (no Intel Macs), .exe for Windows 10 or later (win-x64, or win-arm64 for Windows on Arm), .AppImage for Linux (linux-x86_64, or linux-arm64 for Arm). The installers are not signed yet: on macOS, open System Settings → Privacy & Security and click Open Anyway; on Windows, click More info → Run anyway; on Linux, make the AppImage executable, and on Ubuntu 24.04 and later start it with --no-sandbox. A Harness Relay already installed offers this release in its menu (Update to …) and in its chat, and updates itself. See Desktop app (繁體中文).
What's Changed
- Let visitors pick a light or dark theme on the landing page, remembered in their browser by @cyyeh in 4f85614
- Run the end-to-end tests and the Windows release builds faster by @cyyeh in #25
- List a release's changes since the release before it, and a release candidate's since the version before it by @cyyeh in #27
- Add Antigravity as a fifth coding agent, run over ACP with every command asked below full access by @cyyeh in #26
- Say the agents work together on the landing page, not chat, and keep its GitHub button close in English by @cyyeh in 48897c4
Full Changelog: 2026-11-12...2026-11-12.1
Contributors
Assets 7
Harness Relay 2026-11-12
A release.
Download: .dmg for macOS 13 or later on Apple Silicon (no Intel Macs), .exe for Windows 10 or later (win-x64, or win-arm64 for Windows on Arm), .AppImage for Linux (linux-x86_64, or linux-arm64 for Arm). The installers are not signed yet: on macOS, open System Settings → Privacy & Security and click Open Anyway; on Windows, click More info → Run anyway; on Linux, make the AppImage executable, and on Ubuntu 24.04 and later start it with --no-sandbox. A Harness Relay already installed offers this release in its menu (Update to …) and in its chat, and updates itself. See Desktop app (繁體中文).
What's Changed
- Re-record the demo on the current UI, with a parallel review team in English by @cyyeh in 21ed6a3
- Let npm run dev run beside npm start and the desktop app, on a port of its own by @cyyeh in 32495e9
- Keep each server to its own data folder, so npm run dev beside npm start refuses to start by @cyyeh in 92449c7
- Keep the chat where the reader left it near the bottom, and line attached images up with the message by @cyyeh in #7
- Let each CLI sign in to several accounts, and let the lead agent staff teams by each agent's tools and models by @cyyeh in #9
- Give each CLI account its own default model, effort and what its runs leave out by @cyyeh in #10
- Show nothing after "Not signed in" on a signed-out account by @cyyeh in fd300a9
- Report a problem with screenshots, offer new versions in the chat, and count updates apart by @cyyeh in #8
- Stop showing the developer's address at the foot of the report dialog by @cyyeh in 076f038
- Drop the unused version from package.json by @cyyeh in 3bbe437
- Check the app end to end in a real browser on macOS, Linux and Windows by @cyyeh in #14
- Add a code of conduct, a security policy, issue forms and a pull request template by @cyyeh in #16
- Let a conversation work in several folders, chosen by typing or in the system's folder dialog by @cyyeh in #11
- Let the environment set account and team limits, the turn timeout and voice downloads by @cyyeh in #15
- Re-record the demo on the current UI by @cyyeh in #17
- Make the tests finish sooner, above all on Windows by @cyyeh in #21
- Let sign-in links work on the first load, in a signed-in tab and across tabs, and fix the voice install panel by @cyyeh in #18
- Bring Cursor and the open-source agents together: nine coding agents in one chat by @cyyeh in #13
- Re-record the demo on the current UI, with the nine-agent sidebar by @cyyeh in #22
- Keep the update copies off the release page, still counting updates apart from new installs by @cyyeh in #23
- Try the rest of the app end to end, list every scenario, and check the desktop app's agents by @cyyeh in #20
- Download updates on several connections at once, several times faster where GitHub's CDN is slow by @cyyeh in #24
Full Changelog: 2026-11-11.1...2026-11-12
Contributors
Assets 7
Harness Relay 2026-11-13-rc
A release candidate: try it before the release.
Download: .dmg for macOS 13 or later on Apple Silicon (no Intel Macs), .exe for Windows 10 or later (win-x64, or win-arm64 for Windows on Arm), .AppImage for Linux (linux-x86_64, or linux-arm64 for Arm). The installers are not signed yet: on macOS, open System Settings → Privacy & Security and click Open Anyway; on Windows, click More info → Run anyway; on Linux, make the AppImage executable, and on Ubuntu 24.04 and later start it with --no-sandbox. A Harness Relay that is a release candidate (or a build of your own) offers this one in its menu (Update to …) and in its chat, and updates itself; a release is offered releases only. See Desktop app (繁體中文).
What's Changed
- Show Cursor, Antigravity and the open agents in their app colours on the landing page by @cyyeh in 8366434
- License Harness Relay under the Sustainable Use License, so that nobody else may sell it by @cyyeh in f0c4d93
- Open the app on a home page of the animated logo and a tagline, with New chat at #/new by @cyyeh in 8502ee7
- Test all ten agents end to end, with a fake for each and the open agents in the real sandbox by @cyyeh in #28
Full Changelog: 2026-11-12.1...2026-11-13-rc
Contributors
Assets 7
Harness Relay 2026-11-12.1-rc
A release candidate: try it before the release.
Download: .dmg for macOS 13 or later on Apple Silicon (no Intel Macs), .exe for Windows 10 or later (win-x64, or win-arm64 for Windows on Arm), .AppImage for Linux (linux-x86_64, or linux-arm64 for Arm). The installers are not signed yet: on macOS, open System Settings → Privacy & Security and click Open Anyway; on Windows, click More info → Run anyway; on Linux, make the AppImage executable, and on Ubuntu 24.04 and later start it with --no-sandbox. A Harness Relay that is a release candidate (or a build of your own) offers this one in its menu (Update to …) and in its chat, and updates itself; a release is offered releases only. See Desktop app (繁體中文).
What's Changed
- Let visitors pick a light or dark theme on the landing page, remembered in their browser by @cyyeh in 4f85614
- Run the end-to-end tests and the Windows release builds faster by @cyyeh in #25
- List a release's changes since the release before it, and a release candidate's since the version before it by @cyyeh in #27
- Add Antigravity as a fifth coding agent, run over ACP with every command asked below full access by @cyyeh in #26
- Say the agents work together on the landing page, not chat, and keep its GitHub button close in English by @cyyeh in 48897c4
Full Changelog: 2026-11-12...2026-11-12.1-rc