alias-gen

Analyze shell history to generate ready-to-paste aliases for Bash, Zsh, and Fish.

1|Updated Jan 30, 2026
One-click install
npx skills add https://github.com/jieni777/opencode-config-backup --skill alias-gen
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: alias-gen
Source: https://github.com/jieni777/opencode-config-backup/tree/main/skills/alias-gen
Command: npx skills add https://github.com/jieni777/opencode-config-backup --skill alias-gen

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Analyzes your command history to generate concise, memorable shell aliases that reduce repetitive typing and streamline your terminal workflow.

Core Features & Use Cases

  • Reads shell history files (bash, zsh, fish) to identify frequently used long commands.
  • Generates compact, memorable aliases and proper shell syntax ready for your environment.
  • Groups related commands and provides safe defaults to avoid conflicts.

Quick Start

Run npx ai-alias to generate your alias definitions from your history file.

Frequently Asked Questions about alias-gen

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate shell aliases from my command history?

You can generate shell aliases from command history by running npx ai-alias. It analyzes your Bash, Zsh, or Fish history files to identify frequently used long commands and outputs ready-to-paste alias definitions.

Can I create Bash and Fish aliases automatically from terminal history?

Yes, you can create Bash, Zsh, and Fish aliases automatically from terminal history. The tool reads your local shell history file, detects repetitive long commands, and produces compatible alias syntax for your specific environment.

How does analyzing shell history reduce repetitive typing?

Analyzing shell history reduces repetitive typing by identifying your frequently used long commands and converting them into concise, memorable aliases. It groups related commands by domain to streamline your terminal workflow.

Does alias generation work with multiple shell environments?

Yes, alias generation works with Bash, Zsh, and Fish shell environments. It analyzes the history files from these shells on local development machines and generates safe default aliases to avoid conflicts.

What is the best way to group terminal commands by domain into aliases?

The best way to group terminal commands by domain into aliases is to use a history analysis tool that categorizes related commands automatically. It processes your shell history and outputs grouped, ready-to-paste alias definitions.

Do I need any dependencies to turn command history into shell aliases?

No dependencies are required to turn command history into shell aliases. You can run the tool directly via npx ai-alias on your local development machine to analyze your shell history and generate definitions instantly.