{
  "version": "2026-09-20_v1",
  "sources": {
    "supports": "1d86a195a03da45469ab8db1b9ed04bd1ba038488654a0d4a9e4cf86185d7231",
    "references": "343b6db4b580b1b6e1ed8c195cce0764b0ade2fbc423a00d93dbdc04d06407df",
    "profiles": "4b389ba111eb071ac672e0aa124e9039b57029d93d824fc48e6761bd99cc149f",
    "built": "9274a6d863560cba9cb45e2864a726943e654fbb7ac0d15b297e80fd9770d8cd",
    "population": "b57623d0c285ba6084240a31fd301011e3e9e8214773044664a73d862daf21d9",
    "epp": "26fd38834b9d47ce8991c5456785025de19faa50e35f925260362bb138798f01",
    "zones": "cf95579abf89aae9f4c28f40d49bf0311aca34cde9948a76bc3534c649be30a8"
  },
  "outputs": {
    "directional_pull.csv": "7190bf6be5512e635b49758a0954ec53255a8199c0c32432b2ed8cfb20d5798b",
    "context.json": "2aadbfd1020ffa925165a29d90a6859f3544dcc58482aa1561d795846e38abc3",
    "zonal_neighborhood.geojson": "bfbd8f20792800decacaec2e4684d062f55d02a486dfd9070f879c29316a92e9",
    "zonal_concentration.csv": "56b97617fc0d338797c23c9fa45eece9512b3569bfa62657f287ee34bdf3fbb5",
    "population_proximity.csv": "6715d63a58d3cc6ada06b1cb9637a2d398eea53cb97fadf20646ef95ba0f6282",
    "zonal_neighborhood_profiles.csv": "20eb7ed16747da8af18032ee6974f1e574cb606c8a5afe48fa9abae103375133"
  },
  "checks": [
    "input hashes unchanged",
    "CPV 2022 mass conserved",
    "directional vectors close to zero",
    "all zones have neighbours",
    "2026 zonal mass equals official cantonal EPP total"
  ],
  "limitations": [
    "straight-line distances are not accessibility or travel time",
    "zonal neighbourhood classes are descriptive and not significant LISA clusters",
    "2026 zonal values are conditional estimates, not a new census"
  ]
}