{
  "code": null,
  "collection": "architecture",
  "href": "https://banes-lab.com/ontology#architecture-lava-flow",
  "id": "lava-flow",
  "kind": "anti-pattern",
  "layer": {
    "href": "https://banes-lab.com/ontology/schema#layer-enforcement-core",
    "json": "https://banes-lab.com/json/records/layer/enforcement-core",
    "label": "Enforcement Core",
    "markdown": "https://banes-lab.com/records/layer/enforcement-core.md",
    "ref": "layer:enforcement-core"
  },
  "name": "Lava Flow",
  "ref": "architecture:lava-flow",
  "relations": [
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-usage-instrumentation",
          "json": "https://banes-lab.com/json/records/lexicon/usage-instrumentation",
          "label": "Usage Instrumentation",
          "markdown": "https://banes-lab.com/records/lexicon/usage-instrumentation.md",
          "ref": "lexicon:usage-instrumentation"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-assign-owner",
          "json": "https://banes-lab.com/json/records/lexicon/assign-owner",
          "label": "Assign Owner",
          "markdown": "https://banes-lab.com/records/lexicon/assign-owner.md",
          "ref": "lexicon:assign-owner"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-deprecation-plan",
          "json": "https://banes-lab.com/json/records/lexicon/deprecation-plan",
          "label": "Deprecation Plan",
          "markdown": "https://banes-lab.com/records/lexicon/deprecation-plan.md",
          "ref": "lexicon:deprecation-plan"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-delete-after-evidence",
          "json": "https://banes-lab.com/json/records/lexicon/delete-after-evidence",
          "label": "Delete After Evidence",
          "markdown": "https://banes-lab.com/records/lexicon/delete-after-evidence.md",
          "ref": "lexicon:delete-after-evidence"
        }
      ],
      "relation": "refactored-by"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology/schema#vocabulary-severity-discouraged",
          "json": "https://banes-lab.com/json/records/vocabulary/severity-discouraged",
          "label": "discouraged",
          "markdown": "https://banes-lab.com/records/vocabulary/severity-discouraged.md",
          "ref": "vocabulary:severity-discouraged"
        }
      ],
      "relation": "severity"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology#architecture-category-anti-patterns",
          "json": "https://banes-lab.com/json/records/architecture-category/anti-patterns",
          "label": "Anti-patterns",
          "markdown": "https://banes-lab.com/records/architecture-category/anti-patterns.md",
          "ref": "architecture-category:anti-patterns"
        }
      ],
      "relation": "category"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology/schema#force-architecture-evolution",
          "json": "https://banes-lab.com/json/records/force/architecture-evolution",
          "label": "Architecture evolution",
          "markdown": "https://banes-lab.com/records/force/architecture-evolution.md",
          "ref": "force:architecture-evolution"
        }
      ],
      "relation": "force"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology#architecture-evolutionary-architecture",
          "json": "https://banes-lab.com/json/records/architecture/evolutionary-architecture",
          "label": "Evolutionary Architecture",
          "markdown": "https://banes-lab.com/records/architecture/evolutionary-architecture.md",
          "ref": "architecture:evolutionary-architecture"
        }
      ],
      "relation": "negated-by"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/disciplined-methodology/build#fail-at-the-boundary",
          "json": "https://banes-lab.com/json/disciplined-methodology/build/fail-at-the-boundary",
          "label": "Fail at the boundary",
          "markdown": "https://banes-lab.com/disciplined-methodology/build/fail-at-the-boundary.md",
          "ref": "chapter:/disciplined-methodology/build#fail-at-the-boundary"
        },
        {
          "href": "https://banes-lab.com/software-architecture/decay#an-anti-pattern-is-a-decay-path",
          "json": "https://banes-lab.com/json/software-architecture/decay/an-anti-pattern-is-a-decay-path",
          "label": "An anti-pattern is a decay path",
          "markdown": "https://banes-lab.com/software-architecture/decay/an-anti-pattern-is-a-decay-path.md",
          "ref": "chapter:/software-architecture/decay#an-anti-pattern-is-a-decay-path"
        },
        {
          "href": "https://banes-lab.com/ontology#architecture-category-anti-patterns",
          "json": "https://banes-lab.com/json/ontology/principles/architecture-category-anti-patterns",
          "label": "Anti-patterns",
          "markdown": "https://banes-lab.com/ontology/principles/architecture-category-anti-patterns.md",
          "ref": "chapter:/ontology#architecture-category-anti-patterns"
        },
        {
          "href": "https://banes-lab.com/ontology#architecture-category-architecture-review-evolution-governance-artifacts",
          "json": "https://banes-lab.com/json/ontology/principles/architecture-category-architecture-review-evolution-governance-artifacts",
          "label": "Architecture Review / Evolution / Governance Artifacts",
          "markdown": "https://banes-lab.com/ontology/principles/architecture-category-architecture-review-evolution-governance-artifacts.md",
          "ref": "chapter:/ontology#architecture-category-architecture-review-evolution-governance-artifacts"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-category-architecture-review-evolution-governance",
          "json": "https://banes-lab.com/json/ontology/lexicon/lexicon-category-architecture-review-evolution-governance",
          "label": "Architecture Review Evolution Governance",
          "markdown": "https://banes-lab.com/ontology/lexicon/lexicon-category-architecture-review-evolution-governance.md",
          "ref": "chapter:/ontology/lexicon#lexicon-category-architecture-review-evolution-governance"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-category-observability-auditability-traceability",
          "json": "https://banes-lab.com/json/ontology/lexicon/lexicon-category-observability-auditability-traceability",
          "label": "Observability / Auditability / Traceability",
          "markdown": "https://banes-lab.com/ontology/lexicon/lexicon-category-observability-auditability-traceability.md",
          "ref": "chapter:/ontology/lexicon#lexicon-category-observability-auditability-traceability"
        },
        {
          "href": "https://banes-lab.com/ontology/schema#the-vocabulary-severity",
          "json": "https://banes-lab.com/json/ontology/schema/the-vocabulary-severity",
          "label": "Severity levels",
          "markdown": "https://banes-lab.com/ontology/schema/the-vocabulary-severity.md",
          "ref": "chapter:/ontology/schema#the-vocabulary-severity"
        },
        {
          "href": "https://banes-lab.com/ontology/schema#the-forces",
          "json": "https://banes-lab.com/json/ontology/schema/the-forces",
          "label": "The forces",
          "markdown": "https://banes-lab.com/ontology/schema/the-forces.md",
          "ref": "chapter:/ontology/schema#the-forces"
        }
      ],
      "relation": "linked-from"
    }
  ],
  "summary": "A defect in which obsolete or half-migrated code survives because nothing records whether it is still needed.",
  "siblings": {
    "next": {
      "href": "https://banes-lab.com/ontology#architecture-zombie-code",
      "json": "https://banes-lab.com/json/records/architecture/zombie-code",
      "label": "Zombie Code",
      "markdown": "https://banes-lab.com/records/architecture/zombie-code.md",
      "ref": "architecture:zombie-code"
    },
    "previous": {
      "href": "https://banes-lab.com/ontology#architecture-pattern-cargo-cult",
      "json": "https://banes-lab.com/json/records/architecture/pattern-cargo-cult",
      "label": "Pattern Cargo Cult",
      "markdown": "https://banes-lab.com/records/architecture/pattern-cargo-cult.md",
      "ref": "architecture:pattern-cargo-cult"
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  },
  "up": {
    "href": null,
    "json": "https://banes-lab.com/json/api/records/architecture",
    "label": "Architecture principles",
    "markdown": "https://banes-lab.com/api/records/architecture.md",
    "ref": "api:records/architecture"
  },
  "aliases": [],
  "exemplar": {
    "after": "function saveFoo(foo: Foo) { return fooStore.save(foo); }",
    "before": "function saveFoo(foo) {\n  legacySaveV1(foo);\n  if (false) legacySaveV2(foo);\n  newSave(foo);\n}",
    "lang": "ts",
    "medium": "code"
  },
  "formedBy": "Preserve obsolete, half-migrated, or unexplained code paths because no record says whether they are still needed.",
  "scope": [
    "architecture_evolution"
  ],
  "severity": "discouraged"
}