First public pre-release of SENU. Feature-complete and usable for daily work, with some subsystems still rough.
Highlights
Connections (stable)
- SSH (russh) with password / pubkey / agent / ProxyJump + host-key TOFU
- Telnet, Serial/COM, Docker exec, Local shell as first-class tabs
- SFTP browser with built-in CodeMirror 6 config editor
- Split-pane (1/2/3/4), broadcast input, port forwarding, OSC 52 clipboard
Notes (BETA)
- Folder hierarchy with drag-and-drop, deterministic tag colors
- File binding from SFTP, push-to-server as markdown
- Auto-save with 1 s debounce; sidebar / popup / full-screen surfaces
Log Viewer (BETA)
- Tail local files or remote logs via SFTP
- Plugin pipeline: nginx-parser, json-pretty, alert-rules
Chat (ALPHA, unaudited)
- E2E messaging between SENU users on the same SSH server
- X25519 ECDH + AES-256-GCM + Ed25519 signatures
- Transport via
/tmp/.senu/, self-destructs on disconnect ⚠️ Cryptography not independently audited; don't use for sensitive comms
Other
- Snippets library, Workspaces with auto-restore, Achievements
- Boss Key (
Ctrl+Shift+H), Command Palette (Ctrl+K) - Themes: SENU + Nord stable, 11 BETA in Settings → Themes
- Languages: English, Ukrainian
- License: Apache-2.0
Install
Windows: download SENU_0.9.0-beta.1_x64-setup.exe and run it.
macOS and Linux installers are not yet shipped — build from source per the README.
Known limitations
- Windows: only NSIS installer this release; MSI returns with stable v0.9.0
- Chat cryptography unaudited
- Some log formats not yet parsed cleanly
- 11 themes still in BETA — small contrast / palette tweaks ahead