Agile Sprint Retrospective & Kaizen Continuous Improvement

Act as a world-class authority and specialist in business. Your task is to execute: **Agile Sprint Retrospective & Kaizen Continuous Improvement**. Context & Requirements: - **SPRINT_GOAL:** [INSERT SPRINT_GOAL HERE] - **WHAT_WENT_WELL:** [INSERT WHAT_WENT_WELL HERE] - **WHAT_BROKE:** [INSERT WHAT_BROKE HERE] Execution Rules: 1. **Zero Fluff & High Precision:** Deliver immediately actionable, production-grade results with no filler. 2. **Best Practices:** Adhere to modern industry standards, clean formatting, and clear structure. 3. **Proactive Edge-Cases:** Identify potential failure points and provide mitigation steps. Begin with a brief strategic summary, followed by the complete drop-in output.