{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.capacity","code":"thing-q11869795","url":"https://ver.cy/models/thing/q11869795/","name":"capacity","alternateNames":["storage capacity","bottleneck capacity","calculation capacity","internal fuel capacity","external fuel capacity","application footprint"],"kind":"thing","status":"research-draft","version":"0.2.0-wave.2","language":"en","classifiers":{"family":"Thing Registry","category":"Cross-cutting context","entryKind":"thing","plane":"XCT","domain":["XCT.QTY"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"The maximum amount that something can contain, produce, process or sustain, such as the storage capacity of a container or disk, the passenger capacity of a vehicle or venue, the production capacity of a plant, the fuel capacity of an aircraft, the throughput of a bottleneck or the computing capacity of a system; capacity is a quality of a thing and is planned, measured and managed across engineering, business and computing.","purpose":"Let an agent identify and quantify the capacity of a thing, plan and manage capacity, distinguish kinds of capacity, and separate related senses such as legal capacity.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["Maximum","Quantified","Domain-specific","Planned and managed"],"structure":{"bundles":[{"id":"quantify","name":"Quantify","description":"How much capacity.","layers":[{"id":"measure","name":"Measure","description":"Stating capacity.","findings":[{"id":"measure-finding","name":"Measure","description":"Measurement.","questions":[{"text":"What is the capacity of this thing, in which units, and is it rated, usable or nominal?","kind":"measurement"},{"text":"Who certifies it?","kind":"provenance"}]}]},{"id":"utilisation","name":"Utilisation","description":"Capacity in use.","findings":[{"id":"utilisation-finding","name":"Utilisation","description":"Utilisation.","questions":[{"text":"What share of capacity is used, and how does demand compare?","kind":"measurement"},{"text":"When will capacity be exceeded?","kind":"measurement"}]}]}]},{"id":"plan","name":"Plan","description":"Capacity planning.","layers":[{"id":"planning","name":"Planning","description":"Planning capacity.","findings":[{"id":"planning-finding","name":"Planning","description":"Planning.","questions":[{"text":"How should capacity be planned for this demand, including buffers and peaks?","kind":"action"},{"text":"Which methods apply?","kind":"provenance"}]}]},{"id":"bottlenecks","name":"Bottlenecks","description":"Bottleneck capacity.","findings":[{"id":"bottlenecks-finding","name":"Bottlenecks","description":"Bottlenecks.","questions":[{"text":"Where is the bottleneck in this system, and how can throughput be increased?","kind":"action"},{"text":"What does the theory of constraints suggest?","kind":"provenance"}]}]}]},{"id":"safety","name":"Safety","description":"Safe limits.","layers":[{"id":"limits","name":"Limits","description":"Safety capacity.","findings":[{"id":"limits-finding","name":"Limits","description":"Safety limits.","questions":[{"text":"What is the safe capacity of this venue, vehicle or structure, and who enforces it?","kind":"provenance"},{"text":"Is it being exceeded now?","kind":"boundary"}]}]},{"id":"rated","name":"Rated","description":"Rated capacity.","findings":[{"id":"rated-finding","name":"Rated","description":"Rated capacity.","questions":[{"text":"What does the rated capacity of this equipment mean, and what margin applies?","kind":"provenance"},{"text":"How does capacity degrade over time?","kind":"provenance"}]}]}]},{"id":"senses","name":"Senses","description":"Other senses.","layers":[{"id":"other","name":"Other","description":"Other meanings.","findings":[{"id":"other-finding","name":"Other","description":"Other meanings.","questions":[{"text":"Is legal capacity, mental capacity or capacitance meant?","kind":"boundary"},{"text":"Which entry fits?","kind":"action"}]}]},{"id":"computing","name":"Computing","description":"Computing capacity.","findings":[{"id":"computing-finding","name":"Computing","description":"Computing.","questions":[{"text":"What are the storage, compute and network capacities of this system, and how are they scaled?","kind":"measurement"},{"text":"What is an application footprint?","kind":"definition"}]}]}]}]},"agentConduct":{"may":["Report and compute capacities with units and the basis of measurement.","Warn when a venue, vehicle or system approaches its rated capacity."],"mustNot":["Exceed the rated capacity of a vehicle, lift, venue or vessel with people aboard.","Overstate storage or production capacity in reports or sales.","Ignore safety margins defined in capacity ratings."],"requiresHuman":["Allowing entry beyond a venue's licensed capacity."]},"ethics":{"considerations":["Overcrowding beyond capacity causes crushes and capsizes.","Overstated capacity misleads buyers and investors."],"affectedParties":["Passengers and crowds","Buyers","Workers"]},"owners":{"steward":"The operator or owner of the thing whose capacity it is; licensing authorities set some limits.","roles":[],"masterSystems":[]},"relations":[{"target":"Q1207505","type":"parent","note":"registry parent class"},{"target":"quality","type":"related","note":"category"},{"target":"quantity","type":"related","note":"quantified limits"},{"target":"metric-capacity-unit","type":"related","note":"volume units"},{"target":"performance indicator","type":"related","note":"utilisation metrics"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.capacity","Wikidata: Q11869795 (https://www.wikidata.org/wiki/Q11869795)"]},"properties":{"applicability":"not-applicable","items":[]},"recognition":{"applicability":"optional","items":["Maximum amount or rate","Stated with units","Utilisation is the share of capacity in use","Not physical; a maximum quantity."]},"capabilities":{"applicability":"required","items":["quantify a capacity","compare capacity with demand","plan and manage capacity","separate other senses"]},"hazards":{"applicability":"required","items":["Exceeding safe capacity","Bottlenecks and overload","Confusing rated and usable capacity"]},"interfaces":{"applicability":"required","items":["Safety rules on venue and vehicle capacity","Engineering standards for rated capacity","Capacity planning frameworks"]},"context":{"applicability":"required","items":["Planning and managing limits.","storage and volume capacity","passenger and venue capacity","production and service capacity","throughput and bottleneck capacity","computing and network capacity"]}},"sources":[{"title":"Wikidata item Q11869795: capacity","url":"https://www.wikidata.org/wiki/Q11869795","note":"identity and sense of the item"},{"title":"Wikipedia (fi): Kapasiteetti","url":"https://fi.wikipedia.org/wiki/Kapasiteetti","note":"general description of the item"}],"openQuestions":["Should capacity planning be a separate entry?","How should safety limits be linked?","How should other senses be split?"],"resources":{"spec":"/models/things/publications/thing-q11869795/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q11869795/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-11T21:05:44Z","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":{"interaction.properties":"Plane XCT: no invented physical properties."},"score":1.0}}