What problem does it solve? Operating SAP Extended Warehouse Management safely requires knowing which actions merely read state, which commit physical stock moves, and which irreversibly post to the ERP ledger. This Skill gives an AI agent the operator judgment to classify every EWM action, avoid the causal traps (double-posted goods movements, Q-stock released into ATP, phantom quants), and know when to stop for human approval. ## Core Features & Use Cases - Action classification matrix: Maps EWM operation families (warehouse task confirmation, wave release, goods receipt/issue posting, posting changes, physical-inventory differences, HU operations) to read / write / destructive gates with reclassification rules by condition. - Gotcha and recovery playbooks: 28 causal chains (e.g., confirming a WT is the physical move; a GR writes the ERP material and FI document; retried queues double-post) plus recovery patterns for reversals, split-brain, and stranded stock. - Use Case: Before confirming a posting change from quality-inspection stock type Q to unrestricted F1, the agent checks whether the usage decision is resolved, recognizes the change crosses the ERP stock category, and gates it for named human approval instead of silently freeing uninspected stock into ATP. ## Quick Start Ask the agent to classify and safely execute an SAP EWM operation such as confirming a warehouse task or posting a goods receipt against an inbound delivery.