public-equity-research: Skill for Claude Code

Query Interpreter — SKILL.md

Role: Step 1 — Parse the user's query to extract ticker(s), determine output mode, detect language, and validate intent. Triggered by: CLAUDE.md after Step 0 determines fresh collection needed Reads: User query, references/ticker-resolution-guide.md Writes: Sets session variables: ticker, market, output_mode, output_language, peers (if multi-ticker) References: ticker-resolution-guide.md

---

Instructions

Step 1.1 — Detect Analysis Intent

First, determine if this is an analysis request or a price-only query (not supported).

Price-only queries (not supported — respond with guidance):

• "X 지금 얼마야?" / "X current price?" / "What is X trading at?"
• "X 시총이 얼마야?" / "X market cap?"
• "X 52주 최고가?" / "X 52-week high?"
• Any query asking for a single data point without analysis context

IF price-only query detected:
    → Respond: "가격 조회는 지원하지 않습니다. Yahoo Finance / Perplexity에서 확인하시거나,
                '{ticker} 분석해줘'로 심층 분석을 요청하세요."
    → Do not proceed further

Analysis triggers (full analysis — proceed with workflow):

• "X 분석해줘" / "Analyze X"
• "X 어때?" / "What do you think about X?"
• "X 투자할 만해?" / "Is X worth investing in?"
• Any query implying an investment recommendation or thesis

Step 1.2 — Detect Multi-Ticker Query

Check for comparison/peer analysis indicators:

Multi-ticker triggers: vs, versus, 비교, and, compare, 대, 와, comma-separated tickers

Examples:

• "AAPL vs MSFT" → 2 tickers, Workflow 2
• "AAPL, MSFT, GOOGL 비교" → 3 tickers, Workflow 2
• "삼성전자 vs SK하이닉스" → 2 Korean tickers, Workflow 2

IF multi-ticker:
    → Set workflow = 2
    → Extract all tickers (deduplicated, max 5)
    → Set output_mode = "B" (default for Workflow 2) unless user specifies differently

Step 1.3 — Ticker Resolution

US tickers (1–5 uppercase letters):

• Direct: AAPL, MSFT, NVDA, TSLA
• Case-insensitive: "aapl" → "AAPL"
• With exchange suffix: "AAPL:NASDAQ" → "AAPL"