Read-only finance research Skills and MCP tools derived from Vibe-Trading for Hermes course labs
Skill Codex
Use before a backtest result informs an investment discussion, especially for split-buy strategies, to verify point-in-time data, next-bar execution, costs, benchmark parity, train-test separation, hand checks, and explicit failure warnings.
Skill Codex
Use when comparing KRX-listed broad-market ETFs or preparing an ETFAnalysisSnapshot for a split-buy strategy, including cost, tracking quality, liquidity, premium or discount, and underlying-index valuation without turning those facts into an order recommendation.
Skill Codex
Use for ETF or stock research, screening, thesis review, and evidence collection when every material number must preserve its source, as-of date, available-at time, missing-data state, and contrary evidence before it can inform a decision.