{
  "id": "collapse.failure",
  "term": "collapse",
  "sense": "failure",
  "pos": "noun",
  "status": "review",
  "level": 14,
  "arena": "parameter",
  "domain": "emergence",
  "style": "window",
  "definition": "A wall crossing where the parameter drifts outside the window and nothing on the far side inherits the function of the thing.",
  "folk_gloss": null,
  "emergence": {
    "components": [
      "window.range",
      "wall.range-end",
      "drift.aimless",
      "parameter.condition",
      "outside.spatial",
      "cross.symbol",
      "far.distance",
      "function.purpose",
      "nothing.absence",
      "side.surface",
      "relevance.core"
    ],
    "interaction": "The interaction of a drifting parameter with the range boundary results in crossing to a state where function is lost and not transferred.",
    "novel_properties": [
      "loss of function upon crossing",
      "non-transfer of purpose",
      "irreversible boundary transit"
    ]
  },
  "examples": [
    {
      "text": "The 2003 Northeast blackout occurred when overloaded transmission lines sagged into trees outside their clearance window, collapsing the grid.",
      "domain": "engineering"
    },
    {
      "text": "In 2015, the Volkswagen emissions scandal revealed software that collapsed regulatory compliance when real-world driving drifted beyond test parameters.",
      "domain": "economics"
    },
    {
      "text": "The Tacoma Narrows Bridge collapsed in 1940 when wind-induced oscillations crossed a critical frequency threshold, negating structural stability.",
      "domain": "physics"
    }
  ],
  "relations": [],
  "used_by": [],
  "forms": [
    "collapse",
    "collapsed",
    "collapses",
    "collapsing"
  ],
  "closed": false,
  "provenance": {
    "author": "retrofit:qwen/qwen3-235b-a22b-2507",
    "date": "2026-07-29",
    "confidence": 0.8,
    "sources": [
      "Sample/hundred-words-six-terms.md"
    ],
    "reconciled": {
      "by": "openrouter:qwen/qwen3-235b-a22b-2507",
      "date": "2026-07-31",
      "changed": "factual",
      "note": "Definition revised to correct factual inconsistencies and align with components; removed metaphorical language not supported by constituent concepts."
    },
    "restored": {
      "date": "2026-07-31",
      "from": "Sample/hundred-words-six-terms.md",
      "replaced": "A boundary crossing where a parameter drifts beyond the allowable range and no entity on the other side retains the original purpose or function."
    }
  },
  "canonical": "https://emergencemachine.com/tools/lexicon/what-is-the-meaning-of-collapse.failure"
}