Bring your own prompts to remote shells

Name: Bring your own prompts to remote shells
Availability: InStock
Author: tgalal

by tgalal·Mar 9, 2026·3 points·0 comments

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AI Analysis

●●SolidNiche GemBig Brain

SSH integration means prompts work remotely without installing anything on target servers.

Strengths

•Wire-protocol SSH integration requires zero changes to remote hosts
•Prompt templates support Handlebars-style conditionals and shell command execution
•Provider load balancing and caching built in for cost optimization

Weaknesses

•Only 14 stars suggests limited real-world testing and adoption
•No Windows support mentioned, SSH-focused workflow limits audience

Post Description

Instead of giving LLM tools SSH access or installing them on a server, the following:

promptctl ssh user@server

makes a set of locally defined prompts "appear" within the remote shell as executable command line programs.

For example:

# on remote host analyze-config --help Usage: analyze-config [OPTIONS] --path <path>

Prompt inputs: --all --path <path> --opt --syntax --sec

would render and execute the following prompt:

You are an expert sysadmin and security auditor analyzing the configuration file {{path}}, with contents: {{cat path}} Identify: {{#if (or all syntax) }}- Syntax Problems{{/if}} {{#if (or all sec) }}- Misconfigurations and security risks{{/if}} {{#if (or all opt) }}- Optimizations{{/if}} For each finding, state the setting, the impact, a fix, and a severity (Critical/Warning/Info).

Nothing gets installed on the server, API keys never leave your computer, and you have full control over the context given to the LLM.

Github: https://github.com/tgalal/promptcmd/

Documentation: https://docs.promptcmd.sh/