{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.flaw","code":"thing-q1747121","url":"https://ver.cy/models/thing/q1747121/","name":"flaw","alternateNames":["circadian misalignment","wood defect","tree cavities","Zakorek","wood rot","powdering","channeling","misalignment","edge curl","weak point"],"kind":"thing","status":"published","version":"0.2.0-wave.3","language":"en","classifiers":{"family":"Thing Registry","category":"Cross-cutting context","entryKind":"thing","plane":"XCT","domain":["XCT.STA"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"An imperfection or defect that impairs the quality, soundness or function of something, such as a crack in a material, a knot, cavity or rot in wood, a powdering surface on a stone or coating, or a misalignment in a biological rhythm; flaws are identified by inspection and testing, classified by kind and severity, and treated as defects in quality control, grading and conservation.","purpose":"Let an agent explain the concept of a flaw across materials and systems, identify kinds of defect in wood, stone and other materials, relay inspection and grading standards, and separate the general concept from unrelated aliases.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["Departure from intended quality","Classified by kind and severity","Detected by inspection","Affects grading and value"],"structure":{"bundles":[{"id":"concept","name":"Concept","description":"What a flaw is.","layers":[{"id":"definition","name":"Definition","description":"Definition and kinds.","findings":[{"id":"definition-finding","name":"Definition","description":"Definition.","questions":[{"text":"What is a flaw, and how do kinds differ across materials and systems?","kind":"definition"},{"text":"Is the feature a flaw, acceptable variation or later damage?","kind":"boundary"}]}]},{"id":"materials","name":"Materials","description":"Flaws in materials.","findings":[{"id":"materials-finding","name":"Materials","description":"Materials.","questions":[{"text":"What defects occur in wood, stone, metals and coatings, and how are they classified?","kind":"definition"},{"text":"Which entry fits the specific defect?","kind":"action"}]}]}]},{"id":"detect","name":"Detect","description":"Inspection and grading.","layers":[{"id":"inspection","name":"Inspection","description":"Inspection and testing.","findings":[{"id":"inspection-finding","name":"Inspection","description":"Inspection.","questions":[{"text":"How are flaws detected by visual inspection and non-destructive testing?","kind":"provenance"},{"text":"Which entry fits non-destructive testing?","kind":"action"}]}]},{"id":"grading","name":"Grading","description":"Grading and tolerance.","findings":[{"id":"grading-finding","name":"Grading","description":"Grading.","questions":[{"text":"How do grading standards classify defects by severity and set tolerances?","kind":"provenance"},{"text":"Which references are standard?","kind":"provenance"}]}]}]},{"id":"manage","name":"Manage","description":"Prevention and repair.","layers":[{"id":"prevention","name":"Prevention","description":"Prevention.","findings":[{"id":"prevention-finding","name":"Prevention","description":"Prevention.","questions":[{"text":"How are flaws prevented in manufacturing and construction?","kind":"provenance"},{"text":"Which entry fits quality control?","kind":"action"}]}]},{"id":"repair","name":"Repair","description":"Repair and conservation.","findings":[{"id":"repair-finding","name":"Repair","description":"Repair.","questions":[{"text":"How are flaws repaired or conserved, for example in timber and stone?","kind":"provenance"},{"text":"Is the question about a specific structure, which needs a professional?","kind":"boundary"}]}]}]},{"id":"context","name":"Context","description":"Theory and language.","layers":[{"id":"theory","name":"Theory","description":"Failure theory.","findings":[{"id":"theory-finding","name":"Theory","description":"Theory.","questions":[{"text":"How do fracture mechanics and reliability theory treat flaws?","kind":"provenance"},{"text":"Which entry fits fracture mechanics?","kind":"action"}]}]},{"id":"language","name":"Language","description":"Figurative senses.","findings":[{"id":"language-finding","name":"Language","description":"Language.","questions":[{"text":"How is flaw used figuratively for arguments, characters and plans?","kind":"provenance"},{"text":"Which sources are cited?","kind":"provenance"}]}]}]}]},"agentConduct":{"may":["Detect and report flaws in materials, timber or coatings during inspections it is authorized to run.","Grade flaws against the standard the owner has chosen and record the evidence.","Explain kinds of flaws such as cracks, knots, cavities and rot."],"mustNot":["Hide, downgrade or fail to report a flaw in a part or structure that people rely on.","Certify material as sound when an inspection was incomplete.","Grade the same flaw differently to suit a buyer or seller.","Present a suspected flaw as confirmed without testing."],"requiresHuman":["Deciding that a flawed part or structure may stay in service.","Rejecting goods or materials on the basis of a flaw where money or liability is at stake."]},"ethics":{"considerations":["Undetected flaws cause structures and machines to fail and injure people.","Grading decides prices and blame; honest and consistent grading is a matter of fairness."],"affectedParties":["Users of flawed parts and structures","Buyers and sellers","Inspectors"]},"owners":{"steward":"The owner of the item; inspectors answer for their findings.","roles":[],"masterSystems":[]},"relations":[{"target":"Q29479670","type":"parent","note":"registry parent class"},{"target":"Q813912","type":"parent","note":"registry parent class"},{"target":"undesirable characteristic","type":"related","note":"in registry terms"},{"target":"condition","type":"related","note":"in registry terms"},{"target":"inspection","type":"related","note":"and testing"},{"target":"quality control","type":"related","note":"the practice"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.flaw","Wikidata: Q1747121 (https://www.wikidata.org/wiki/Q1747121)"]},"properties":{"applicability":"not-applicable","items":[]},"recognition":{"applicability":"optional","items":["Imperfection impairing quality or function","Material, structural and functional kinds","Variation within tolerance is not a flaw; damage is a flaw caused after production","Cracks, knots, cavities, rot, powdering surfaces or other visible imperfections."]},"capabilities":{"applicability":"required","items":["explain the concept and kinds","identify defects in materials","relay inspection and grading standards","separate unrelated aliases"]},"hazards":{"applicability":"required","items":["Undetected flaws causing failure","Inconsistent grading","Sense confusion with unrelated aliases"]},"interfaces":{"applicability":"required","items":["Timber grading standards","Non-destructive testing standards","Quality management standards such as ISO 9001","Conservation standards for stone and coatings"]},"context":{"applicability":"required","items":["Not applicable; an undesirable characteristic.","wood defects such as knots, cavities, rot and bark inclusions","stone and coating defects such as powdering","material flaws such as cracks, voids and inclusions","manufacturing defects","flaws in biological rhythms such as circadian misalignment, listed as an alias","flaws in arguments and character as figurative senses"]}},"sources":[{"title":"Wikidata item Q1747121: flaw","url":"https://www.wikidata.org/wiki/Q1747121","note":"identity and sense of the item"},{"title":"Wikipedia (de): Makel","url":"https://de.wikipedia.org/wiki/Makel","note":"general description of the item"}],"openQuestions":["Should wood defect be a separate entry?","How should grading standards be linked?","The registry entry has merged aliases for a biological condition and unrelated terms; should they be removed?"],"resources":{"spec":"/models/things/publications/thing-q1747121/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q1747121/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-12T23:35:12Z","builder":"tools/build_cards.py@1.0.0"},"completeness":{"sections":{"classifiers":"filled","whatItIs":"filled","purpose":"filled","distinguishingFeatures":"filled","structure":"filled","agentConduct":"filled","ethics":"filled","owners":"filled","relations":"filled","interaction.identity":"filled","interaction.properties":"not-applicable","interaction.recognition":"filled","interaction.capabilities":"filled","interaction.hazards":"filled","interaction.interfaces":"filled","interaction.context":"filled","sources":"filled"},"notes":{"_gate":"Published through the thing publication gate 1.0 on 2026-10-08T19:09:49+00:00: completeness 1.00; sense: Wikidata description; 2 live sources; review by codex: pass","interaction.properties":"Plane XCT: no invented physical properties."},"score":1.0}}