Netcatty Files

✨ Release Highlights

Netcatty v1.1.89 is a hotfix for MCP on Windows SSH PowerShell, plus a few prompt, SSH, settings, and i18n fixes.

🤖 External MCP

• MCP terminal_execute / terminal_start on Windows SSH PowerShell no longer hangs with SHELL_NOT_READY after PSReadLine clear-prefix CSI erase. Idle prompts that are only visible (not in the tracking tail) are treated as ready, with an alt-screen tail guard so truncated prompts do not fire early (#3928 / [#3927]).
• Alpine default shell prompts (e.g. host:path#$) are recognized as idle, so MCP readiness works on Alpine hosts (#3925).

🔐 SSH

• OpenSSH host-certificate negotiation is supported, so connections that present a host cert complete instead of failing key exchange (#3919 / [#3918]).

⚙️ Settings & SFTP

• Long Agent CLI paths truncate cleanly in AI settings cards instead of overflowing the layout (#3924 / [#3923]).
• Deleting an SFTP file association uses the in-app ConfirmDialog instead of the native browser confirm (#3921 / [#3920]).

🌐 i18n

• Spanish locale strings catch up with English (#3917).

Download based on your OS:

OS	Download
Windows
macOS
Linux

Code signing policy

Netcatty is applying to the SignPath Foundation open-source program. Once approved, covered Windows release artifacts will use Free code signing provided by SignPath.io, certificate by SignPath Foundation. See the Code signing policy and Privacy policy.

What's Changed

• fix(ssh): negotiate OpenSSH host certificates (Fixes [#3918]) by @binaricat in https://github.com/binaricat/Netcatty/pull/3919
• Update Nix release metadata for v1.1.87 by @netcatty-bot in https://github.com/binaricat/Netcatty/pull/3913
• fix(i18n): restore Spanish locale parity with English by @difagume in https://github.com/binaricat/Netcatty/pull/3917
• Update Nix release metadata for v1.1.88 by @netcatty-bot in https://github.com/binaricat/Netcatty/pull/3916
• fix(settings): use in-app confirm for SFTP file association delete by @binaricat in https://github.com/binaricat/Netcatty/pull/3921
• fix(settings): truncate long Agent CLI paths in AI cards by @binaricat in https://github.com/binaricat/Netcatty/pull/3924
• fix(ai): recognize Alpine default shell prompts by @li88iioo in https://github.com/binaricat/Netcatty/pull/3925
• fix(mcp): send commands when a PowerShell prompt is only visible by @binaricat in https://github.com/binaricat/Netcatty/pull/3928

Full Changelog: https://github.com/binaricat/Netcatty/compare/v1.1.88...v1.1.89