Repty

Terminal command history with natural language search - All offline, project-aware, and built for speed.

Repty is a professional CLI tool that captures your terminal history and makes it searchable using natural language. No cloud services, no AI APIs - everything runs locally using offline NLP techniques.

Key Features

• Project-Wide Search: Automatically detects project roots (git/npm) to search across the whole codebase, not just your current folder.
• Sequence Aliases: Combine multiple commands into a single shorthand using the | separator.
• Interactive Selection: Choose exactly which command to run from multiple matches with a simple TUI picker.
• CLI Shortcuts: Super-short commands (s, r, a) designed for lightning-fast productivity.
• Privacy First: All data is stored locally in an SQLite database. No telemetry, no cloud.
• Auto-Exclude: Automatically filters sensitive data (passwords, tokens, api_keys) from history.

Installation

Install Repty globally via npm:

npm install -g repty

Setup

After installation, initialize the shell integration to start capturing commands:

repty init

This will add a small hook to your ~/.zshrc or ~/.bashrc to capture commands as you run them.

Quick Start

| Command | Shortcut | Description | | :--- | :--- | :--- | | repty search | repty s | Search history with natural language | | repty run | repty r | Search, pick, and execute a command | | repty alias | repty a | Manage manual shortcuts and chains |

Examples

# Search for that one git command from last week
repty s "git push from last Friday"

# Search and run an npm command
repty r "npm test"

# Create a complex workflow alias
repty a "ship-it" "npm run build | git add . | git commit -m 'Release' | git push"

# Run your new alias
repty r ship-it

Commands

repty s <query> (Search)

Searches your history. If you are inside a Git repository or NPM project, Repty automatically expands the search scope to include the entire project.

repty r <query> (Run)

Finds and executes a command. If multiple relevant matches are found, it opens an Interactive Picker.

repty a <name> [command] (Alias)

Creates a manual shorthand.

• Easy Mode (Recommended): repty a publish (Prompts you for the command - No quotes needed!)
• Direct Mode: repty a p "git push"

[!TIP] Avoid Shell Interference Large commands with pipes (|) or redirects like > can be intercepted by your shell. Using the Easy Mode (running repty a name without a command) triggers an interactive prompt where you can paste your full workflow safely without any quotes.

repty clear

Safely manage your history data.

• repty clear --sequences: Clear only detected command chains.
• repty clear --all: Reset everything (requires confirmation).

How It Works

Repty uses local NLP processing to understand your intent:

1. Date Extraction: Understands "yesterday", "last week", "3 days ago".
2. Weighted Scoring: Ranks results based on command type, action keywords, and recency.
3. Project Detection: Climbs the directory tree to find your .git or package.json for scoped searching.
4. Offline NLP: Uses natural and chrono-node for all text analysis.

Tech Stack

• TypeScript & Node.js
• sql.js: Pure JS SQLite implementation
• natural: Offline NLP and stemming
• commander & inquirer: CLI layout and interaction
• boxen & chalk: Premium terminal aesthetics

License

MIT