{
  "code": null,
  "collection": "architecture",
  "href": "https://banes-lab.com/ontology#architecture-magic-value",
  "id": "magic-value",
  "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": "Magic Value",
  "ref": "architecture:magic-value",
  "relations": [
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-name-constant",
          "json": "https://banes-lab.com/json/records/lexicon/name-constant",
          "label": "Name Constant",
          "markdown": "https://banes-lab.com/records/lexicon/name-constant.md",
          "ref": "lexicon:name-constant"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-centralize-the-rule",
          "json": "https://banes-lab.com/json/records/lexicon/centralize-the-rule",
          "label": "Centralize the Rule",
          "markdown": "https://banes-lab.com/records/lexicon/centralize-the-rule.md",
          "ref": "lexicon:centralize-the-rule"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-externalize-configuration",
          "json": "https://banes-lab.com/json/records/lexicon/externalize-configuration",
          "label": "Externalize Configuration",
          "markdown": "https://banes-lab.com/records/lexicon/externalize-configuration.md",
          "ref": "lexicon:externalize-configuration"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-name-the-concept",
          "json": "https://banes-lab.com/json/records/lexicon/name-the-concept",
          "label": "Name the Concept",
          "markdown": "https://banes-lab.com/records/lexicon/name-the-concept.md",
          "ref": "lexicon:name-the-concept"
        }
      ],
      "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"
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      ],
      "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-domain-boundary",
          "json": "https://banes-lab.com/json/records/force/domain-boundary",
          "label": "Domain boundary",
          "markdown": "https://banes-lab.com/records/force/domain-boundary.md",
          "ref": "force:domain-boundary"
        }
      ],
      "relation": "force"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/ontology#architecture-single-source-of-truth",
          "json": "https://banes-lab.com/json/records/architecture/single-source-of-truth",
          "label": "Single Source of Truth",
          "markdown": "https://banes-lab.com/records/architecture/single-source-of-truth.md",
          "ref": "architecture:single-source-of-truth"
        }
      ],
      "relation": "negated-by"
    },
    {
      "links": [
        {
          "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-schema-canonical-data-semantics",
          "json": "https://banes-lab.com/json/ontology/principles/architecture-category-schema-canonical-data-semantics",
          "label": "Schema / Canonical Data / Semantics",
          "markdown": "https://banes-lab.com/ontology/principles/architecture-category-schema-canonical-data-semantics.md",
          "ref": "chapter:/ontology#architecture-category-schema-canonical-data-semantics"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-category-control-coordination-centralization",
          "json": "https://banes-lab.com/json/ontology/lexicon/lexicon-category-control-coordination-centralization",
          "label": "Control / Coordination / Centralization",
          "markdown": "https://banes-lab.com/ontology/lexicon/lexicon-category-control-coordination-centralization.md",
          "ref": "chapter:/ontology/lexicon#lexicon-category-control-coordination-centralization"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-category-core-modular-design",
          "json": "https://banes-lab.com/json/ontology/lexicon/lexicon-category-core-modular-design",
          "label": "Core Modular Design",
          "markdown": "https://banes-lab.com/ontology/lexicon/lexicon-category-core-modular-design.md",
          "ref": "chapter:/ontology/lexicon#lexicon-category-core-modular-design"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-category-core-vocabulary",
          "json": "https://banes-lab.com/json/ontology/lexicon/lexicon-category-core-vocabulary",
          "label": "Core Vocabulary",
          "markdown": "https://banes-lab.com/ontology/lexicon/lexicon-category-core-vocabulary.md",
          "ref": "chapter:/ontology/lexicon#lexicon-category-core-vocabulary"
        },
        {
          "href": "https://banes-lab.com/ontology/lexicon#lexicon-category-schema-canonical-data-semantics",
          "json": "https://banes-lab.com/json/ontology/lexicon/lexicon-category-schema-canonical-data-semantics",
          "label": "Schema / Canonical Data / Semantics",
          "markdown": "https://banes-lab.com/ontology/lexicon/lexicon-category-schema-canonical-data-semantics.md",
          "ref": "chapter:/ontology/lexicon#lexicon-category-schema-canonical-data-semantics"
        },
        {
          "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 policy, thresholds or states are written as unexplained literals.",
  "siblings": {
    "next": {
      "href": "https://banes-lab.com/ontology#architecture-speculative-generality",
      "json": "https://banes-lab.com/json/records/architecture/speculative-generality",
      "label": "Speculative Generality",
      "markdown": "https://banes-lab.com/records/architecture/speculative-generality.md",
      "ref": "architecture:speculative-generality"
    },
    "previous": {
      "href": "https://banes-lab.com/ontology#architecture-long-parameter-list",
      "json": "https://banes-lab.com/json/records/architecture/long-parameter-list",
      "label": "Long Parameter List",
      "markdown": "https://banes-lab.com/records/architecture/long-parameter-list.md",
      "ref": "architecture:long-parameter-list"
    }
  },
  "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": [
    "Magic Number"
  ],
  "exemplar": {
    "after": "const MAX_FOO_RETRIES = 3;\nif (foo.retries > MAX_FOO_RETRIES) fail(foo);",
    "before": "if (foo.retries > 3) fail(foo);",
    "lang": "ts",
    "medium": "code"
  },
  "formedBy": "Encode policy, thresholds, status, timing, permissions, or domain rules as unexplained literals.",
  "scope": [
    "domain_boundary"
  ],
  "severity": "discouraged"
}