{
  "$schema": "https://versky.org/datasets/scenario.schema.json",
  "scenario_id": "asymmetric-surge-v1",
  "name": "Asymmetric Traffic Surge (Hex Capacity)",
  "version": "1.0",
  "patent_refs": ["P1 ¶[0030]", "P1 §3-§5"],
  "description": "Illustrative directional surge: 24 vehicles request northeast-bound passage through a 4-cell corridor over a 60-second window, while only 4 vehicles head south-west. Designed to exercise hex-cell capacity bounds + direction-band saturation under Principle 3 (Hex-Cell Capacity). Not a validated conformance baseline — numeric outputs depend on a real implementation.",
  "illustrative_expectation": {
    "qualitative": "Saturation cells throttle NE arrivals; SW direction unaffected; no gridlock",
    "throughput_hypothesis": "NE corridor approaches capacity-limited throughput as load × duration > corridor capacity × cells",
    "open_question": "Closed-form analytical bound for directional throughput is unsolved (see open question #1)"
  },
  "corridor": {
    "cells": ["H6-NE-140", "H7-NE-140", "H8-NE-140", "H9-NE-140"],
    "floor_id": 1,
    "direction": "NE",
    "capacity_per_cell": 8
  },
  "load": {
    "ne_arrival_rate_per_s": 0.4,
    "sw_arrival_rate_per_s": 0.067,
    "window_seconds": 60,
    "vehicle_class_mix": {
      "PASSENGER": 0.10,
      "CARGO": 0.50,
      "COMMERCIAL": 0.30,
      "RECREATION": 0.10
    }
  },
  "status": "Illustrative inputs only — public schema + conformance harness ship in a later phase.",
  "license": "CC-BY-4.0",
  "citation": "Prukpatarakul, J. (2026). VerSky Scenario Dataset v1.0 — asymmetric-surge-v1. https://versky.org/datasets/"
}