Self-Healing Schedule

Real-Time Resequencing

When a task slips, SpaceLean traverses the dependency network, isolates only affected downstream tasks, re-runs the Monte Carlo simulation, and delivers a revised schedule in under one second — crew conflicts resolved automatically, no planner intervention needed.

Network traversal isolates only the impacted downstream subset
Monte Carlo + CP-SAT re-solves affected tasks in under 1 second
Crew no-overlap constraints automatically re-enforced on every replan
Zone congestion penalties reapplied to all revised assignments
Full audit trail of every resequencing event stored in the system

Auto Resequencing

Triggered by delay event

T12 Delayed +4dAccept Plan

⚠ Impact · 6 downstream tasks affected

T15T18T22T25T31T34
T15 · Duct Zone-B+4d
Day 10→14Day 14→18HVAC-B
T22 · Wall Frame+4d
Day 12→15Day 16→19Struct-A
✓ Crew conflicts resolved · Replan completed in 0.3 s
Measurable impact

Outcomes that move the schedule.

0.3s

Replan time on delay

10×

Faster than manual replanning

100%

Crew conflicts auto-resolved

Sub-set

Only changed tasks updated