| { |
| "_meta": { |
| "run_hash": "64909da91c42a840" |
| }, |
| "features": [ |
| { |
| "name": "n_orders_in_system", |
| "description": "Total jobs currently in the system (waiting + processing)", |
| "category": "system", |
| "index": 0 |
| }, |
| { |
| "name": "n_express_orders_pct", |
| "description": "Fraction of waiting jobs that are express (type E)", |
| "category": "system", |
| "index": 1 |
| }, |
| { |
| "name": "avg_due_date_tightness", |
| "description": "Average (due_date - now) for waiting jobs", |
| "category": "timing", |
| "index": 2 |
| }, |
| { |
| "name": "fraction_already_late", |
| "description": "Fraction of waiting jobs past their due date", |
| "category": "system", |
| "index": 3 |
| }, |
| { |
| "name": "zone_utilization_avg", |
| "description": "Average utilization across all 8 zones", |
| "category": "utilization", |
| "index": 4 |
| }, |
| { |
| "name": "zone_utilization_std", |
| "description": "Std deviation of zone utilization (imbalance indicator)", |
| "category": "utilization", |
| "index": 5 |
| }, |
| { |
| "name": "bottleneck_zone", |
| "description": "Utilization of the most-loaded zone", |
| "category": "utilization", |
| "index": 6 |
| }, |
| { |
| "name": "avg_remaining_proc_time", |
| "description": "Average remaining processing time for waiting jobs", |
| "category": "system", |
| "index": 7 |
| }, |
| { |
| "name": "std_remaining_proc_time", |
| "description": "Std deviation of remaining processing times", |
| "category": "system", |
| "index": 8 |
| }, |
| { |
| "name": "throughput_last_30min", |
| "description": "Jobs completed per minute in the last 30 minutes", |
| "category": "queue", |
| "index": 9 |
| }, |
| { |
| "name": "breakdown_flag", |
| "description": "1 if any station is currently broken, else 0", |
| "category": "system", |
| "index": 10 |
| }, |
| { |
| "name": "n_broken_stations", |
| "description": "Number of stations currently under repair", |
| "category": "system", |
| "index": 11 |
| }, |
| { |
| "name": "lunch_break_flag", |
| "description": "1 if shift is currently in lunch break (t=300-360), else 0", |
| "category": "system", |
| "index": 12 |
| }, |
| { |
| "name": "surge_multiplier", |
| "description": "Current time-of-day arrival rate multiplier", |
| "category": "system", |
| "index": 13 |
| }, |
| { |
| "name": "batch_pending_flag", |
| "description": "1 if a truck batch arrival is imminent", |
| "category": "system", |
| "index": 14 |
| }, |
| { |
| "name": "avg_priority_weight", |
| "description": "Average priority weight of waiting jobs", |
| "category": "system", |
| "index": 15 |
| }, |
| { |
| "name": "max_tardiness_so_far", |
| "description": "Maximum job tardiness observed so far", |
| "category": "timing", |
| "index": 16 |
| }, |
| { |
| "name": "sla_breach_rate_current", |
| "description": "Fraction of completed jobs that breached SLA", |
| "category": "timing", |
| "index": 17 |
| }, |
| { |
| "name": "disruption_intensity", |
| "description": "[NOVEL] Composite disruption score: breakdowns + lunch + surge", |
| "category": "disruption", |
| "index": 18 |
| }, |
| { |
| "name": "queue_imbalance", |
| "description": "[NOVEL] Coefficient of variation of queue sizes across zones", |
| "category": "disruption", |
| "index": 19 |
| }, |
| { |
| "name": "job_mix_entropy", |
| "description": "[NOVEL] Shannon entropy of job-type distribution in queue", |
| "category": "disruption", |
| "index": 20 |
| }, |
| { |
| "name": "time_pressure_ratio", |
| "description": "[NOVEL] Fraction of waiting jobs with Critical Ratio < 1", |
| "category": "disruption", |
| "index": 21 |
| }, |
| { |
| "name": "pct_type_A", |
| "description": "[NOVEL] Fraction of waiting jobs of type A (standard)", |
| "category": "system", |
| "index": 22 |
| }, |
| { |
| "name": "pct_type_B", |
| "description": "[NOVEL] Fraction of waiting jobs of type B (picking-intensive)", |
| "category": "system", |
| "index": 23 |
| }, |
| { |
| "name": "pct_type_C", |
| "description": "[NOVEL] Fraction of waiting jobs of type C (value-add)", |
| "category": "system", |
| "index": 24 |
| }, |
| { |
| "name": "pct_type_D", |
| "description": "[NOVEL] Fraction of waiting jobs of type D (complex/bulk)", |
| "category": "system", |
| "index": 25 |
| }, |
| { |
| "name": "pct_type_E", |
| "description": "[NOVEL] Fraction of waiting jobs of type E (express)", |
| "category": "system", |
| "index": 26 |
| }, |
| { |
| "name": "count_type_A", |
| "description": "[NOVEL] Absolute count of waiting type-A jobs", |
| "category": "system", |
| "index": 27 |
| }, |
| { |
| "name": "count_type_B", |
| "description": "[NOVEL] Absolute count of waiting type-B jobs", |
| "category": "system", |
| "index": 28 |
| }, |
| { |
| "name": "count_type_C", |
| "description": "[NOVEL] Absolute count of waiting type-C jobs", |
| "category": "system", |
| "index": 29 |
| }, |
| { |
| "name": "count_type_D", |
| "description": "[NOVEL] Absolute count of waiting type-D jobs", |
| "category": "system", |
| "index": 30 |
| }, |
| { |
| "name": "count_type_E", |
| "description": "[NOVEL] Absolute count of waiting type-E jobs", |
| "category": "system", |
| "index": 31 |
| } |
| ] |
| } |
