Inventory Demand Planning

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Optimizes multi-location retail inventory, safety stock levels, and replenishment forecasts using statistical and machine learning methodologies.

Built on decades of real-world supply chain expertise, this skill equips Claude Code to act as a senior demand planner across multi-location retail operations and distribution networks. It provides rigorous frameworks for demand forecasting method selection (from moving averages and Holt-Winters to causal models and LightGBM), ABC/XYZ inventory segmentation, dynamic safety stock calculations under lead-time variability, and promotional lift modeling. Planners and engineers can rely on this skill when designing automated replenishment workflows, auditing forecast accuracy metrics like WMAPE and bias, setting service level targets, or navigating supplier constraints such as MOQs and extended lead times.

주요 기능

01Promotional lift estimation, cannibalization offsets, and post-promotional demand dip adjustments
02ABC/XYZ multi-tier SKU classification based on margin contribution and demand predictability
0310 GitHub stars
04Actionable replenishment planning with Min/Max, Reorder Point (ROP), and EOQ pack-rounding logic
05Algorithmic forecasting method selection across moving averages, exponential smoothing, STL decomposition, and ML models
06Dynamic safety stock calculations factoring in both demand variance and vendor lead-time volatility

사용 사례

01Structuring replenishment and order timing when vendor lead times fluctuate or supply chains face port delays
02Calculating promotional forward-buys and anticipated post-campaign demand dips for major retail promotions
03Setting up safety stock levels and review schedules for newly launched SKUs with limited sales history