# AGENTS.md - Costco CLI

You are being asked to install or use the Costco CLI from the Printing Press library.

## What it is

costco-pp-cli is an agent-native command line tool for Costco. Your complete Costco receipt history as data — past the website's 2-year wall, in a local database the site never gives you.
It is a single Go binary that ships with an agent skill, and it installs with one command.

## Install

Recommended (installs the binary and the agent skill):

    npx -y @mvanhorn/printing-press-library install costco

Hermes:

    hermes skills install mvanhorn/printing-press-library/cli-skills/pp-costco --force

OpenClaw:

    clawhub install printing-press-library/costco

## MCP server

This CLI ships an MCP server (costco-pp-mcp) with 1 tool. Point any MCP client at it, including Claude Desktop.

## After install

Call costco-pp-cli from the shell, or use the /pp-costco skill inside an agent.
Run costco-pp-cli --help to list commands.

## Links

- Documentation: https://printingpress.dev/documentation/costco
- Library page: https://printingpress.dev/library/commerce/costco
- This file: https://printingpress.dev/documentation/costco/agents.md