production-scheduling

Generates manufacturing production schedules, job sequences, and disruption response plans using TOC and SMED methods.

Updated Mar 25, 2026
One-click install
npx skills add https://github.com/Femad-6/my-skills --skill production-scheduling-femad-6
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: production-scheduling
Source: https://github.com/Femad-6/my-skills/tree/main/.github/skills/production-scheduling
Command: npx skills add https://github.com/Femad-6/my-skills --skill production-scheduling-femad-6

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Manufacturing schedulers must constantly balance competing work orders, constrained machines, changeover costs, and disruptions like breakdowns or absenteeism. This Skill codifies senior scheduler expertise so you can sequence jobs, manage bottlenecks, and respond to disruptions with proven frameworks instead of ad-hoc judgment. ## Core Features & Use Cases - Job Sequencing & Priority Logic: Apply dispatching rules (EDD, SPT, setup-aware EDD) with a decision tree covering past-due jobs, constraint-feeding work, and customer tier tie-breakers. - Bottleneck & Changeover Optimization: Identify the true constraint via utilization ratios, apply Drum-Buffer-Rope buffer management, and optimize changeover sequences with setup matrices, nearest-neighbor heuristics, and 2-opt improvement. - Disruption Response: Structured re-sequencing frameworks for machine breakdowns, material shortages, quality holds, and absenteeism, plus escalation triggers and KPI targets (OEE, schedule adherence, on-time delivery). - Use Case: A CNC machine on your constraint line goes down for 4 hours. Use this Skill to evaluate alternate routings, re-sequence the queue to minimize total lateness, and publish a revised schedule within 30 minutes. ## Quick Start Ask the assistant to act as a production scheduler and re-sequence this week's jobs after a machine breakdown, listing which orders are at risk and the new line assignments.

Frequently Asked Questions about production-scheduling

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I sequence production jobs when multiple orders compete for one machine?

Apply a dispatching rule matched to your product mix: Earliest Due Date for high-variety short runs, Shortest Processing Time for long runs, or setup-aware EDD when changeovers are sequence-dependent. Prioritize past-due jobs and constraint-feeding work first.

How to identify the real bottleneck in a manufacturing plant?

Rank work centers by utilization ratio (load hours divided by available hours) over two weeks by shift. Verify causally: if adding one hour of capacity there increases total plant output, it is the true constraint, not just a WIP pileup from upstream batch-dumping.

What is drum-buffer-rope in production scheduling?

Drum-buffer-rope is a Theory of Constraints method where the constraint resource sets the schedule tempo (drum), a time buffer protects it from upstream starvation, and a release mechanism (rope) limits new work to the constraint's processing rate.

When should I use campaign scheduling vs mixed-model scheduling?

Use campaigns when changeovers exceed 60 minutes or $500 in cost, since fewer changeovers outweigh higher WIP. Use mixed-model when changeovers are under 15 minutes or customers demand short lead times. Compute the crossover where marginal changeover cost equals marginal carrying cost.

What should I do when the constraint machine breaks down mid-shift?

Get a repair estimate, quantify throughput loss per hour, and activate contingency options: alternate routings, overtime on backup equipment, or re-sequencing to highest-margin jobs. Freeze committed work, publish the revised schedule within 30 minutes, and lock it for at least 4 hours.

Why does my MRP-generated schedule fail on the shop floor?

MRP assumes infinite capacity, fixed lead times, and perfect BOMs, so its output is not executable. Run it through finite-capacity scheduling that respects machine availability, shift patterns, sequence-dependent setups, and labor certification constraints before releasing to the floor.