YARDMASTER: S7 Architecture Walkthrough

The Jackrabbit Crisis: Replacing Gut Feel with Epistemic Rigor

The Competitive Moat: Manual Crisis vs. Algorithmic Relief

At 11:00 PM, a dispatcher under pressure loses exactly what is needed most: objective time math. YARDMASTER replaces the 20-minute "panic and phone call" phase with instantaneous, geofenced routing vectors, eliminating the cognitive friction of manual problem-solving.

Crisis Action Manual Execution (The Old Way) YARDMASTER Copilot
Incident Recognition Manager calls dispatcher, explains breakdown. Dispatcher attempts to wake up tech. Telemetry detects zero-flow. Flags cold joint clock instantly. Auto-pings tech.
Reroute Decision Dispatcher debates viability of Jackrabbit. Spends 20 mins checking material inventory and calling drivers. Triple-Gate engine verifies Jackrabbit viability in milliseconds. Surfaces exact missing materials (Fibers/Ice).
Constraint Mapping Dispatcher manually explains Hassayampa River blockage to drivers unfamiliar with the secondary route. Route is hard-snapped to Baseline Rd → Salome Hwy, actively avoiding the untraversable river.
Time-to-Execution ~25 Minutes of pure cognitive friction < 30 Seconds to dispatch Ice Haul & vector

Event Telemetry: Continuous Pour

Stakes: 1200 yds | 90-min cold joint clock | $200k+ liability

SUN 10:00 PM
Pour Commences
Primary Plant operating normally. Direct feed system active.
SUN 11:00 PM | T-00:00
Admix Measuring Bottle Ruptures
Direct feed system disabled. Cannot accurately dose additive. Plant halted.
SUN 11:15 PM | T+00:15
Service Tech Unresponsive
Only qualified tech is asleep 1 hour away. The 90-minute cold joint clock is burning.
SUN 11:20 PM | T+00:20
Dispatcher Initiates YARDMASTER Copilot
Scanning for alternative: "Jackrabbit" Plant. 30 mins from yard, 1 hr from site. Unmanned.
MON 12:30 AM | T+01:30
Tech Arrives on Site
Tech begins repairs. Jackrabbit continues sustaining the pour, preventing the cold joint.

Verification Engine UI

Executing Triple-Gate Verification for [JACKRABBIT_PLANT]

Gate 1: Material Verification Override

System Note: Jackrabbit lacks exact mix parameters. Missing concrete fibers and additional ice.
Action Required: Plant Manager must manually haul Fibers + Ice to Jackrabbit. Time math permits this action.

Gate 2: Washout Physics Pass

System Note: Fleet drums are clear for Jackrabbit aggregate compatibility. No immediate wash required for empty trucks.

Gate 3: Labor & Logistics Warn

System Note: Jackrabbit is currently UNMANNED.
Action Plan: Automated ping sent to secondary batch operator. Driver HOS supports the transit.

Recommendation: EXECUTE JACKRABBIT

By surfacing the exact physical constraints (manager must haul ice, batcher must be woken up), YARDMASTER strips the noise from the crisis and provides immediate cognitive relief.

Geospatial Routing (via TruckTrax Telemetry)

YARDMASTER ingests real fleet tracking pathing to calculate transit math. It avoids physical hazards, such as the untraversable Hassayampa River crossing on Southern Ave, and automatically identifies the optimal routing vector via Baseline Rd and W Salome Hwy straight to the W Palo Verde 4 entrance.

YARDMASTER PROPOSAL

Action: Execute Jackrabbit Reroute.
Vector: Baseline Rd → W Salome Hwy
Fleet: Stagger 6 empty trucks immediately. Dispatch Manager for Ice Haul.

Aborted Route (Buckeye)
YARDMASTER Vector (Optimal)
Manager Ice Haul

The Chessboard: Real-Time Fleet Optimization

YARDMASTER's core directive is ensuring trucks arrive exactly on time to prevent cold joints. When the plant failed, pieces were stranded on the board. Because Jackrabbit can only load one truck at a time, the engine must stagger the remaining fleet to bridge the delay gap.

3

LOADED & EN ROUTE

Buys ~45 mins of active pour time on site before a cold joint occurs.

1

PARTIALLY LOADED

Stranded under the broken plant. Must be pulled & washed out to save the drum.

6

EMPTY & WAITING

Available for immediate reroute to Jackrabbit to resume pour cadence.

YARDMASTER Cadence Math

The 3 loaded trucks give the site 45 minutes of continuous pouring. Jackrabbit is a 60-minute transit to the jobsite. It takes roughly 10 minutes to load a single truck.

The Engine's Move: YARDMASTER dispatches the 6 waiting trucks to Jackrabbit immediately, calculating the exact stagger. It schedules Truck #5 to be loaded at Jackrabbit such that its 60-minute travel time puts it on the jobsite the exact minute Truck #3 finishes its pour—flawlessly absorbing the massive logistical delay into the travel buffer.