Build a Port Heavy Vehicle Staging and Parking Allocator
Monitor Singapore public heavy vehicle park availability to plan pre-gate container truck staging. Allocate buffer parking slots to prevent congestion on port arterial corridors.
What you are building
The core problem, expected build, and operating context for this challenge.
Monitor Singapore public heavy vehicle park availability to plan pre-gate container truck staging. Allocate buffer parking slots to prevent congestion on port arterial corridors.
Logistics Yard Master
Retrieve real-time heavy vehicle parking lot availability from data.gov.sg.
Compare incoming hauler arrival forecasts against port gate booking windows.
Determine optimal staging wait periods to prevent terminal gateway queuing.
Allocate nearby parking slots and dispatch staging notifications to haulers.
Real-time staging map showing heavy vehicle park lot availability and scheduled hauler staging assignments.
Query heavy vehicle parking availability endpoints via data.gov.sg or local JSON sandbox fixtures. Starter examples below are synthetic. They are not downloaded records.
Singapore open data API Consumes Singapore data.gov.sg public heavy vehicle parking collection and dataset APIs.
mastra-ai, pydantic, httpx. Mastra AI orchestrates live telemetry streams, resource allocation tools, and dispatch state machines effectively. Lightweight model for generating concise driver dispatch instructions in English and Mandarin.
Submit runnable source, pinned dependencies, setup commands, a working interface, example outputs, and a recorded end-to-end demo. Include tests and an action log.
Ingest live heavy vehicle park occupancy rates from public data APIs.
Correlate prime mover arrival times with assigned container terminal gate appointments.
Allocate staging rest-stop slots in port-adjacent logistics parks to prevent highway shoulder queuing.
Issue automated routing updates to truck drivers via dispatch telemetry feeds.
```json [ { "input": { "driver_eta": "15:00", "gate_booking_slot": "16:30", "park_capacities": [ { "available_lots": 8, "park_id": "HVP-JURONG-EAST" }, { "available_lots": 0, "park_id": "HVP-TUAS-AVE-1" } ], "truck_id": "SGX-5510-K" }, "expected_output": { "assigned_staging_park": "HVP-JURONG-EAST", "buffer_duration_minutes": 60, "recommendation": "STAGE_AT_BUFFER_LOT", "status": "ALLOCATED" } }, { "input": { "driver_eta": "15:45", "gate_booking_slot": "16:00", "park_capacities": [ { "available_lots": 5, "park_id": "HVP-TUAS-AVE-1" } ], "truck_id": "SGX-5511-L" }, "expected_output": { "assigned_staging_park": null, "buffer_duration_minutes": 0, "recommendation": "PROCEED_DIRECT_TO_TERMINAL", "status": "DIRECT_GATE_IN" } } ] ```
Provides dispatch guidance only; drivers follow actual physical signage and municipal road rules. Use mock external writes. Require human review before any real deployment.
Participation guide
Provides dispatch guidance only; drivers follow actual physical signage and municipal road rules. Use mock external writes and human review.
How work is evaluated
Ingest live heavy vehicle park occupancy rates from public data APIs. Correlate prime mover arrival times with assigned container terminal gate appointments. Allocate staging rest-stop slots in port-adjacent logistics parks to prevent highway shoulder queuing. Issue automated routing updates to truck drivers via dispatch telemetry feeds.
Runnable source, pinned dependencies, setup commands, working interface, example outputs, recorded demo, tests, and action logs.
Challenge datasets
Public datasets, plus the private datasets you have access to.
How submissions are scored
These dimensions define what the evaluator checks and which criteria separate a passable run from a strong one.
Complete workflow
Retrieve real-time heavy vehicle parking lot availability from data.gov.sg. Compare incoming hauler arrival forecasts against port gate booking windows. Determine optimal staging wait periods to prevent terminal gateway queuing. Allocate nearby parking slots and dispatch staging notifications to haulers.
Missing or incorrect.
Partly complete, with documented gaps.
Complete, with reproducible evidence.
Correctness and evidence
Ingest live heavy vehicle park occupancy rates from public data APIs. Correlate prime mover arrival times with assigned container terminal gate appointments. Allocate staging rest-stop slots in port-adjacent logistics parks to prevent highway shoulder queuing. Issue automated routing updates to truck drivers via dispatch telemetry feeds.
Missing or incorrect.
Partly complete, with documented gaps.
Complete, with reproducible evidence.
Review interface
Real-time staging map showing heavy vehicle park lot availability and scheduled hauler staging assignments.
Missing or incorrect.
Partly complete, with documented gaps.
Complete, with reproducible evidence.
Safe execution
Provides dispatch guidance only; drivers follow actual physical signage and municipal road rules.
This dimension contributes its full weight only when the submission satisfies the requirement. Partial credit is not awarded.
What you should walk away with
Retrieve real-time heavy vehicle parking lot availability from data.gov.sg.
Compare incoming hauler arrival forecasts against port gate booking windows.
Determine optimal staging wait periods to prevent terminal gateway queuing.
Allocate nearby parking slots and dispatch staging notifications to haulers.
Reference links and supporting material
Query heavy vehicle parking availability endpoints via data.gov.sg or local JSON sandbox fixtures. Supplied starter examples are synthetic, not source extracts.
Challenge setup
Configuration summary for this challenge.
Challenge input
Input details are not configured.
Mastra AI
TypeScript agent framework.
Evaluated output
No output checks are configured.
- Retrieve real-time heavy vehicle parking lot availability from data.gov.sg. Compare incoming hauler arrival...
- Ingest live heavy vehicle park occupancy rates from public data APIs. Correlate prime mover arrival times w...
- Real-time staging map showing heavy vehicle park lot availability and scheduled hauler staging assignments.
- 2 public reference cases
- 2 configured tools
Summary shows the first task, up to three tools, and up to three evidence items. Open the technical recipe to view all configured items.
View technical recipe
Configured tools
- Mastra AI · Optional
- Mastra AI · Optional
Evaluation contract
- Complete workflow · Weight 40
- Correctness and evidence · Weight 30
- Review interface · Weight 20
- Safe execution · Weight 10
Reference cases
- 2 public reference cases
Workflow tasks
No workflow tasks are configured.
Recipe freeze marker
No recipe freeze time is recorded.