DaizeDong/buy-me-a-car

3 stars · Last commit 2026-08-02

Claude Code plugin: end-to-end used car buying — multi-site research, mass dealer outreach, OTD negotiation with 50-state fee data, CARFAX analysis, decision tracking

README preview

# buy-me-a-car

16 Claude Code skills that turn a used-car weekend into a 2-hour decision: scrape 9 sites in parallel, draft counter-offers, print a buyer-grade dossier.

[![Claude Code Skill](https://img.shields.io/badge/Claude%20Code-Skill-orange?style=flat)](https://docs.anthropic.com/en/docs/claude-code)
[![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg)](LICENSE)
[![Tax Data](https://img.shields.io/badge/Tax%20Data-50%20States%20%2B%20DC%20%C2%B7%2034%20web--verified-green?style=flat)](skills/orchestrator/references/state_fees.md)
[![Languages](https://img.shields.io/badge/Languages-EN%20%2F%20CN%20%2F%20ES-blue?style=flat)](#languages)
[![Roadmap](https://img.shields.io/badge/Roadmap-v0.2.2%20alpha-purple?style=flat)](ROADMAP.md)

[English](README.md) | [中文版](README_CN.md)

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## ⭐ Read this first, the design philosophy

A dealership wins because it controls the frame: it splits the deal into sale price, tax, fees, and financing so each looks small, refreshes its inbox on its own schedule, and counts on you walking in cold. This plugin inverts every one of those advantages. The whole design follows from five iron rules, each born from a specific dollar-loss incident:

1. **OTD only**, never negotiate sale price / tax / fee separately, only the total out-the-door number. Splitting the deal is how you lose track of $1k at a time.
2. **Plain ASCII emails**, no markdown, em-dash, or smart quotes. Dealer mail clients render them as literal garbage characters, and a sloppy email reads like a sloppy buyer.

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