What problem does it solve? It gives students and analysts a structured knowledge base from Foundations of Finance (Keown, Martin, Petty) so they can correctly classify finance problems, choose the right framework, and perform calculations like NPV, WACC, and free cash flow without misapplying formulas. ## Core Features & Use Cases - Framework-First Decision Guidance: Twelve core mental models covering shareholder wealth maximization, time value of money, risk and return, capital budgeting, capital structure, dividends, working capital, and international finance. - Chapter and Topic Indexes: Navigate 17 chapters plus three appendices by topic, such as CAPM, MACRS, cash conversion cycle, or FX parity, to find the full treatment and worked examples. - Study Aids: A glossary, repeatable workflow patterns, and a decision cheatsheet for fast formula and rule lookup. - Use Case: Ask whether a project should be accepted given its cash flows and cost of capital, and receive an NPV-based analysis with incremental after-tax free cash flow construction and the relevant chapter references. ## Quick Start Ask the skill to evaluate a project's investment using capital budgeting, NPV, and WACC while explaining the assumptions and citing the relevant framework.