company-analysis

A Claude Code skill for investment-grade company analysis.

What it does

When you ask Claude to analyze a company, this skill guides it through a structured 5-section deep-dive:

1. 现金流转分析 — Mermaid flowchart showing exactly how money moves through the business (revenue → costs → FCF → capital allocation)
2. 护城河分析 — Moat scoring across 5 dimensions: brand, network effects, switching costs, cost advantage, regulatory moat
3. 竞争格局与差异化 — Product differentiation assessment + competitor comparison table
4. 天花板分析 — TAM data + bear/base/bull scenario table for the business ceiling
5. 投资决策 — A clear ✅/❌ buy verdict with specific price targets and key risks

Output is always in Chinese, regardless of input language.

Web Report

After each analysis, the skill automatically saves the result to reports/<company>.md and regenerates a GitBook-style HTML report (reports/index.html) with:

• Left sidebar navigation listing all analyzed companies
• Full markdown rendering with Mermaid diagrams
• Dark sidebar, clean typography, responsive layout

# Rebuild the report manually
python3 scripts/build_report.py reports/
open reports/index.html

Usage

Just ask Claude to analyze a company:

分析一下苹果公司（AAPL）
帮我研究英伟达，值不值得现在买入？
Analyze BYD from an investment perspective

File Structure

company-analysis/
├── SKILL.md              # Skill instructions for Claude
├── scripts/
│   └── build_report.py   # Generates GitBook-style HTML report
└── evals/
    └── evals.json        # Test cases

Installing

Place this directory in your Claude skills folder and register it.