Complete guide

The Strategy Partner in Your Machine

An Operating System for Strategic Judgment

The full unfolding of the McKinsey-Style Claude OS: a modular library of 21 strategy playbooks, expanded from compact instruction sets into full chapters with method, examples, and finished artifacts.

Read it as a library, not a linear novel: pull the one or two modules a concrete decision requires — from situation assessment through market mapping to the finished decision memo — and run them. The book is deliberately direct; a strategy partner who always agrees is worthless.

• ✓21 self-contained playbooks — from diagnosis and framing to the decision memo
• ✓The Operating Contract: eight rules that make Claude an advisor, not a yes-man
• ✓Classic frameworks in practice — SCQA, the Pyramid Principle, 7-S, Three Horizons, and Jobs-to-be-Done
• ✓A model note with current Claude pricing and where each model fits
• ✓Tool-agnostic method that works with any capable reasoning model

157 pages · PDF · English + Danish edition included

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