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l0ng-aiandl0ng-ai
3ef644d267
* fix(scm): keep the sync tile on the branch row at any panel width The branch row's flex constraints were set on the Button, but `dropdown_menu_with_anchor` hands that Button to a `Popover`, which wraps it in a plain div and never applies the trigger style it was given (`trigger_style` is stored and never read). The constraints landed inside a box that still measured its own content, so at the panel's 216px floor a 24-character branch name overflowed the row and pushed the sync tile out of the panel entirely, with no way to reach it. Carry `flex_1` on a wrapper instead, and truncate the name against the width it is actually given rather than against a character budget that was guessing at that width. The `elide_middle` ceiling is gone: stacked on top of a real truncation it produced two ellipses in a row (`fix/new-tab-……`) and threw away the tail it existed to keep. Notes and chips move into one `overflow_hidden` group that is allowed to shrink, so the order of who gives way is explicit: branch name first, badges second, the tile never. Also stop offering "Publish Branch" from a HEAD that cannot publish. A detached or unborn HEAD has no upstream by definition, so the token fired there unconditionally — the widest thing on the row, naming the one operation the tile beside it already refuses (#545), and on its own enough to push that tile off a 216px panel. * fix(scm): drop the branch row's note box when it holds nothing The row lays the notes and chips out in one shrinkable box so the sync tile keeps its place. An empty box is still a flex item, so the row's 6px gap was spent on either side of nothing: on the quiet branch that is most of what anyone looks at, the caret sat 12px off the tile instead of 6px. Build the notes first and only add the box when there is something in it. Also drop two comment citations of #549, which is about palette commands that no-op silently and has nothing to do with this row. --------- Co-authored-by: l0ng-ai <24760907+l0ng-ai@users.noreply.github.com>
tty7
A terminal workbench: persistent sessions, remote work, agents.
Pure Rust · GPU rendering on Zed's gpui · VT core from Alacritty
English · 简体中文
Why
- Performance — ~2× the throughput of Alacritty, Ghostty, or Kitty (benchmarks)
- Persistent sessions — quit or reboot; your shells and supported agent sessions keep running, no tmux
- Editor-grade input — suggestions, completion, highlighting, history search
- Remote development — files, repos, panes, and git data stay on the remote machine
- Native SSH — profiles, SFTP, port forwarding, and jump hosts
- Agent-aware — Claude Code, Codex & co.: status, notifications, git context
- CLI + Skills — agents create panes, run commands, and inspect output
Install
Native builds for macOS, Windows, and Linux on Releases:
| macOS | …-macos-arm64.dmg · …-x86_64.dmg |
drag into Applications |
| Windows | …-setup.exe · portable ….zip |
|
| Linux | …-x86_64.AppImage |
chmod +x and run — X11/Wayland libraries bundled |
What's inside
| Editor-grade input | ghost suggestions from history · explained tab completion · syntax highlighting · multi-line editing · click places the caret · ⌃ R fuzzy history |
| Window | tabs & splits · ⌘ P palette · ⌘ F scrollback search · nine themes · IME |
| Agent-aware | per-pane detection (18 CLIs): status dot · notifications · branch + diff · resume after reboot · tray icon when input is needed |
| Remote workspaces | remote files, repos, changes, diffs, worktrees, tabs, and panes · reconnect from any client and continue where you left off |
| CLI + Skills | bundled tty7 CLI · agent skill · pane/workspace control · real PTY commands · output, process, port, and agent status |
| SSH | native russh stack: profiles with keychain secrets · SFTP panel · port forwarding · jump hosts · one-time, unprivileged tty7-server install |
Full documentation lives in docs/ —
keyboard shortcuts ·
config.json ·
CLI reference. The agent-facing CLI interface is also
documented in skills/tty7/SKILL.md.
Install the skill with:
npx skills add l0ng-ai/tty7 # install
npx skills update tty7 # update later
Benchmarks
Same machine, same day, same 155×40 grid — Apple M1 Pro, macOS 26.3.1, five-run averages (2026-07-04):
| tty7 | Alacritty | Ghostty | Kitty | |
|---|---|---|---|---|
Plaintext I/O — 11 MB cat (lower = better) |
95 ms | 239 ms | 179 ms | 185 ms |
| DOOM-fire frame rate (higher = better) | 888 fps | 485 fps | 552 fps | 617 fps |
| Cold-launch memory | 116 MB¹ | 105 MB | 128 MB | 130 MB |
¹ GUI 105 MB + the persistent server 11 MB.
Methodology and one-command reproduction: scripts/bench/.
Built on gpui and alacritty_terminal · Apache-2.0 · Discord · Changelog