awesome-supply-chain

When the user wants to cut 1D materials optimally, minimize waste in linear cutting, or solve one-dimensional cutting stock problems. Also use when the user mentions "1D cutting," "linear cutting optimization," "rod cutting," "pipe cutting," "beam cutting," "trim loss," "cutting stock problem," "pattern generation," or "column generation for cutting." For 2D problems, see 2d-cutting-stock. For general trim loss, see trim-loss-minimization.

When the user wants to pack 2D rectangular items into bins, optimize 2D cutting patterns, or minimize material waste in 2D packing. Also use when the user mentions "2D packing," "rectangular packing," "sheet packing," "2D bin packing problem," "guillotine cutting," "two-dimensional packing," or "rectangle packing optimization." For 1D problems, see 1d-cutting-stock. For 3D problems, see 3d-bin-packing.

When the user wants to cut 2D sheets optimally, minimize waste in rectangular sheet cutting, or solve two-dimensional cutting stock problems. Also use when the user mentions "2D cutting," "sheet cutting optimization," "panel cutting," "glass cutting," "steel plate cutting," "guillotine cutting patterns," "two-stage cutting," or "2D trim loss." For 1D problems, see 1d-cutting-stock. For bin packing, see 2d-bin-packing. For irregular shapes, see nesting-optimization.

When the user wants to pack 3D boxes into containers, optimize 3D space utilization, or solve container loading problems. Also use when the user mentions "3D packing," "container packing," "box packing," "3D bin packing problem," "cube packing," "three-dimensional packing," "cargo loading," or "space optimization." For pallet-specific loading, see pallet-loading. For container logistics, see container-loading-optimization.

When the user wants to optimize aerospace and defense supply chains, manage long lead-time components, handle MRO operations, or ensure AS9100 compliance. Also use when the user mentions "aerospace supply chain," "aviation manufacturing," "MRO supply chain," "AS9100," "aircraft parts," "defense procurement," "AOG support," "airworthiness," "ITAR compliance," "aerospace certification," or "aviation aftermarket." For general manufacturing, see production-scheduling. For quality, see quality-management.

When the user wants to optimize airline cargo operations, manage air freight, or improve cargo revenue. Also use when the user mentions "air cargo optimization," "cargo capacity management," "freight yield management," "ULD optimization," "cargo routing," "air freight network," or "belly cargo management." For passenger operations, see hotel-inventory-management (for yield management concepts). For tour operations, see tour-operations.

When the user wants to balance assembly lines, assign tasks to workstations, calculate takt time, or optimize line efficiency. Also use when the user mentions "line balancing," "workstation assignment," "takt time," "cycle time balancing," "precedence constraints," "task allocation," "assembly line optimization," "mixed-model balancing," or "U-shaped line." For process optimization, see process-optimization. For production scheduling, see production-scheduling.

When the user wants to optimize automotive manufacturing supply chains, manage tier suppliers, implement JIT production, or handle automotive-specific logistics. Also use when the user mentions "automotive manufacturing," "OEM supply chain," "tier 1/2/3 suppliers," "sequenced parts delivery," "just-in-time automotive," "vehicle assembly," or "automotive aftermarket." For general manufacturing, see production-scheduling. For lean principles, see lean-manufacturing.

When the user wants to solve the Capacitated Vehicle Routing Problem (CVRP), optimize routes with vehicle capacity limits, or handle weight/volume constraints. Also use when the user mentions "CVRP," "capacity-constrained routing," "load limits," "vehicle weight limits," "volume constraints," or "payload optimization." For time windows, see vrp-time-windows. For general VRP, see vehicle-routing-problem.

When the user wants to plan production or distribution capacity, analyze capacity requirements, optimize resource utilization, or balance capacity with demand. Also use when the user mentions "capacity analysis," "resource planning," "bottleneck analysis," "capacity expansion," "load balancing," "throughput planning," "utilization optimization," or "capacity modeling." For production scheduling, see master-production-scheduling. For long-term network capacity, see network-design.

When the user wants to measure, track, or reduce carbon emissions in the supply chain. Also use when the user mentions "carbon accounting," "GHG emissions," "Scope 1/2/3 emissions," "carbon footprint calculation," "emissions reporting," "carbon reduction," "climate impact," "decarbonization," or "emissions baseline." For circular economy approaches, see circular-economy. For sustainable sourcing, see sustainable-sourcing.

When the user wants to implement circular economy principles, design closed-loop supply chains, or optimize reverse logistics. Also use when the user mentions "circular supply chain," "product lifecycle," "recycling," "remanufacturing," "refurbishment," "product returns," "waste reduction," "cradle-to-cradle," "regenerative design," or "resource recovery." For carbon tracking, see carbon-footprint-tracking. For sustainable sourcing, see sustainable-sourcing.

When the user wants to optimize clinical trial supply chain, manage investigational products, implement IRT systems, or ensure GCP compliance. Also use when the user mentions "clinical trial supply," "IMP logistics," "IVRS/IWRS," "drug accountability," "randomization and supply," "comparator sourcing," "depot management," "clinical packaging," "site resupply," or "GCP compliance." For pharmacy operations, see pharmacy-supply-chain. For general healthcare logistics, see hospital-logistics.

When the user wants to manage co-packing operations, select co-packers, optimize contract manufacturing, or coordinate outsourced production. Also use when the user mentions "contract manufacturing," "third-party manufacturing," "co-man," "toll manufacturing," "private label," "contract packaging," or "outsourced production." For capacity planning, see capacity-planning. For supplier selection, see supplier-selection.

When the user wants to solve large-scale optimization problems using column generation, decomposition methods, or Dantzig-Wolfe decomposition. Also use when the user mentions "column generation," "master problem," "pricing problem," "cutting stock," "crew scheduling," "vehicle routing with column gen," "branch-and-price," or when the problem has exponentially many variables. For general optimization, see optimization-modeling. For metaheuristics, see metaheuristic-optimization.

When the user wants to manage regulatory compliance, ensure supply chain adherence to standards, or navigate trade regulations. Also use when the user mentions "regulatory compliance," "trade compliance," "customs," "import/export regulations," "certification management," "audit management," "REACH," "RoHS," "conflict minerals," "country of origin," or "trade restrictions." For sustainability compliance, see sustainable-sourcing. For quality standards, see quality-management.

When the user wants to apply computer vision in warehouses, detect defects, track packages, count inventory, or automate visual inspection. Also use when the user mentions "computer vision," "image recognition," "object detection," "barcode reading," "package tracking," "quality inspection," "YOLO," "RCNN," "image classification," or "warehouse automation with vision." For general ML, see ml-supply-chain.

When the user wants to solve complex scheduling, allocation, or combinatorial problems using constraint programming (CP). Also use when the user mentions "constraint programming," "CP-SAT," "constraint satisfaction," "all-different constraint," "global constraints," "propagation," "search strategies," or when the problem has complex logical constraints, scheduling with disjunctive resources, or allocation problems. For MIP, see optimization-modeling. For metaheuristics, see metaheuristic-optimization.

When the user wants to optimize container loading, load shipping containers efficiently, or maximize container utilization. Also use when the user mentions "container packing," "FCL optimization," "LCL consolidation," "container stuffing," "cargo optimization," "shipping container loading," or "container utilization." For pallet-level optimization, see pallet-loading. For general 3D packing, see 3d-bin-packing.

When the user wants to manage supplier contracts, negotiate terms, track compliance, or optimize contract performance. Also use when the user mentions "contract lifecycle," "contract negotiation," "SLA management," "contract compliance," "renewal management," "terms and conditions," "pricing clauses," or "contract analytics." For supplier selection, see supplier-selection. For spend analysis, see spend-analysis.

When the user wants to design supply chain control towers, implement visibility platforms, or establish centralized monitoring. Also use when the user mentions "control tower," "supply chain visibility," "command center," "control room," "real-time monitoring," "supply chain operations center," "visibility platform," "exception management," or "centralized control." For track-and-trace, see track-and-trace. For collaboration, see supplier-collaboration.

When the user wants to design CPG (Consumer Packaged Goods) distribution networks, optimize DC locations for retail distribution, or plan omnichannel fulfillment networks. Also use when the user mentions "CPG network," "retail distribution network," "DC strategy," "forward deployment centers," "store replenishment network," or "omnichannel distribution." For general network design, see network-design. For promotional supply chain, see promotional-planning.

When the user wants to implement cross-docking operations, optimize transshipment, or reduce warehouse storage. Also use when the user mentions "crossdock," "transshipment," "flow-through distribution," "dock-to-dock," "consolidation center," or "break-bulk operations." For general warehouse design, see warehouse-design. For dock scheduling, see dock-door-assignment.

When the user wants to optimize cruise ship supply chains, manage ship provisioning, or improve maritime operations. Also use when the user mentions "cruise logistics," "ship provisioning," "maritime supply chain," "port operations," "cruise inventory," "galley management," "ship chandling," or "cruise procurement." For hotel operations, see hotel-inventory-management. For hospitality procurement, see hospitality-procurement.

When the user wants to implement or optimize cycle counting programs, improve inventory accuracy, or design physical inventory processes. Also use when the user mentions "inventory accuracy," "physical inventory," "stock counting," "ABC cycle counting," "perpetual inventory," "inventory reconciliation," or "variance analysis." For inventory optimization, see inventory-optimization. For warehouse operations, see warehouse-design.

When the user wants to forecast demand, build forecasting models, or improve forecast accuracy. Also use when the user mentions "demand planning," "sales forecasting," "time series," "forecast accuracy," "demand sensing," "statistical forecasting," or "predictive analytics." For capacity planning based on forecasts, see capacity-planning. For S&OP integration, see sales-operations-planning.

When the user wants to balance demand and supply, resolve supply-demand mismatches, or optimize fulfillment allocation. Also use when the user mentions "demand-supply balancing," "ATP," "available-to-promise," "allocation," "supply rationing," "fulfillment optimization," "demand prioritization," or "supply allocation." For forecasting, see demand-forecasting. For S&OP, see sales-operations-planning.

When the user wants to build digital twins, simulate supply chain operations, or create virtual replicas for testing. Also use when the user mentions "digital twin," "simulation modeling," "discrete event simulation," "system simulation," "virtual supply chain," "what-if analysis," "scenario simulation," or "operational testing." For network optimization, see network-design. For forecasting, see demand-forecasting.

When the user wants to design distribution center networks, optimize DC placement and flows, or configure multi-echelon distribution systems. Also use when the user mentions "DC network design," "distribution network optimization," "multi-echelon distribution," "regional DC placement," "distribution strategy," "fulfillment network design," or "supply chain network configuration." For warehouse location, see warehouse-location-optimization. For general facility location, see facility-location-problem.

When the user wants to optimize dock door assignments, schedule truck arrivals, or minimize yard congestion. Also use when the user mentions "dock scheduling," "door assignment," "yard management," "truck scheduling," "cross-dock optimization," or "appointment scheduling." For cross-docking operations, see cross-docking. For yard management, see yard-management.

When the user wants to optimize oil and gas drilling operations, manage rig logistics, or coordinate upstream supply chains. Also use when the user mentions "well planning," "rig scheduling," "drilling supply chain," "mud logistics," "tubular management," "offshore logistics," "drilling materials management," or "completion operations." For midstream and downstream, see energy-logistics. For fuel distribution, see fuel-distribution.

When the user wants to optimize Direct Store Delivery (DSD) routes, plan delivery schedules for retail stores, or improve route efficiency for CPG distribution. Also use when the user mentions "DSD routing," "store delivery optimization," "retail route planning," "delivery windows," "merchandising routes," or "field sales routing." For general vehicle routing, see vehicle-routing-problem. For last-mile delivery, see last-mile-delivery.

When the user wants to solve lot-sizing problems with time-varying costs or demand, handle non-stationary inventory systems, or optimize replenishment with changing parameters over time. Also use when the user mentions "time-varying lot sizing," "finite horizon lot sizing," "dynamic EOQ," "price changes over time," "seasonal lot sizing," "Wagner-Whitin with time-varying costs," or "rolling horizon planning." For stationary systems, see economic-order-quantity or lot-sizing-problems. For stochastic demand, see stochastic-inventory-models.

When the user wants to optimize e-commerce fulfillment, online order processing, or direct-to-consumer logistics. Also use when the user mentions "e-commerce fulfillment," "online orders," "DTC fulfillment," "pick-pack-ship," "3PL," "fulfillment center," "order accuracy," "shipping optimization," or "returns processing." For omnichannel (stores + online), see omnichannel-fulfillment. For last-mile delivery, see last-mile-delivery.

When the user wants to calculate optimal order quantities, minimize total inventory costs using EOQ models, or determine the economic lot size. Also use when the user mentions "EOQ," "Wilson formula," "economic lot size," "order quantity optimization," "production batch size," "quantity discounts," "EPQ" (Economic Production Quantity), "backorder models," or "reorder point calculations." For multi-echelon systems, see multi-echelon-inventory. For stochastic models, see stochastic-inventory-models.

When the user wants to optimize electronics manufacturing supply chains, manage semiconductor sourcing, handle PCB assembly, or navigate component allocation. Also use when the user mentions "electronics manufacturing," "semiconductor supply chain," "PCB assembly," "EMS/ODM," "component allocation," "lead time management," "electronics sourcing," "PCBA," "contract manufacturing," or "electronics lifecycle management." For general manufacturing, see production-scheduling. For quality, see quality-management.

When the user wants to optimize energy supply chains, coordinate oil and gas logistics, or manage energy infrastructure. Also use when the user mentions "energy transportation," "pipeline management," "energy distribution," "oil and gas supply chain," "LNG logistics," "petroleum logistics," "energy asset management," or "energy infrastructure." For renewable energy, see renewable-energy-planning. For power grids, see power-grid-optimization.

When the user wants to optimize battery storage systems, manage energy storage operations, or plan storage deployment. Also use when the user mentions "battery optimization," "BESS," "energy storage management," "battery dispatch," "storage arbitrage," "grid-scale storage," "battery sizing," or "storage scheduling." For renewable integration, see renewable-energy-planning. For grid operations, see power-grid-optimization.

When the user wants to solve facility location problems, optimize facility placement, determine optimal locations for warehouses or plants. Also use when the user mentions "FLP," "p-median problem," "uncapacitated facility location," "capacitated facility location," "UFLP," "CFLP," "warehouse placement," "site selection optimization," "facility siting," or "location-allocation problem." For hub networks, see hub-location-problem. For distribution centers, see distribution-center-network.

When the user wants to manage vehicle fleets, optimize fleet size, or plan vehicle acquisition and maintenance. Also use when the user mentions "fleet sizing," "vehicle lifecycle," "fleet utilization," "maintenance planning," "replacement strategy," "total cost of ownership," or "fleet optimization." For route planning within a fleet, see route-optimization. For last-mile operations, see last-mile-delivery.