{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.covertway","code":"thing-q1497485","url":"https://ver.cy/models/thing/q1497485/","name":"covertway","alternateNames":[],"kind":"thing","status":"published","version":"0.2.0-wave.4","language":"en","classifiers":{"family":"Thing Registry","category":"Physical world and living systems","entryKind":"thing","plane":"PHY","domain":["PHY.BLT"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"In bastion fortification, a walkway along the outer edge of the ditch, on top of the counterscarp, protected by a parapet formed by the crest of the glacis, which allowed defenders to move around the fortress and assemble for sorties; covertways often included places of arms at salient and re-entrant angles and traverses against enfilade fire. The model describes historical fortification.","purpose":"Let an agent explain the covertway as a historical fortification element, relay its function and features from military architecture sources, describe places of arms and traverses, and distinguish the covertway from the glacis, counterscarp, ditch and ravelin.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["Beyond the ditch","Sheltered by glacis","Assembly for sorties","Bastion system element"],"structure":{"bundles":[{"id":"understand","name":"Understand","description":"What a covertway is.","layers":[{"id":"definition","name":"Definition","description":"Definition.","findings":[{"id":"definition-finding","name":"Definition","description":"Definition.","questions":[{"text":"What is a covertway, and how does it differ from the glacis, counterscarp, ditch and ravelin?","kind":"definition"},{"text":"Is the question about historical fortification, a site or terminology?","kind":"boundary"}]}]},{"id":"features","name":"Features","description":"Features.","findings":[{"id":"features-finding","name":"Features","description":"Features.","questions":[{"text":"What are places of arms, traverses and banquettes on a covertway?","kind":"definition"},{"text":"Which entry fits the specific feature?","kind":"action"}]}]}]},{"id":"history","name":"History","description":"History.","layers":[{"id":"system","name":"System","description":"Bastion system.","findings":[{"id":"system-finding","name":"System","description":"System.","questions":[{"text":"How did covertways fit into the trace italienne and Vauban s designs?","kind":"provenance"},{"text":"Which references are standard?","kind":"provenance"}]}]},{"id":"sieges","name":"Sieges","description":"Sieges.","findings":[{"id":"sieges-finding","name":"Sieges","description":"Sieges.","questions":[{"text":"What role did the covertway play in historical sieges, as military historians describe?","kind":"provenance"},{"text":"Which sources are cited?","kind":"provenance"}]}]}]},{"id":"sites","name":"Sites","description":"Sites.","layers":[{"id":"examples","name":"Examples","description":"Examples.","findings":[{"id":"examples-finding","name":"Examples","description":"Examples.","questions":[{"text":"Which fortresses preserve covertways?","kind":"provenance"},{"text":"Which entry fits Fortifications of Vauban?","kind":"action"}]}]},{"id":"plans","name":"Plans","description":"Reading plans.","findings":[{"id":"plans-finding","name":"Plans","description":"Plans.","questions":[{"text":"How can covertways be identified on fortress plans?","kind":"provenance"},{"text":"Which entry fits bastion fort?","kind":"action"}]}]}]},{"id":"context","name":"Context","description":"Terms.","layers":[{"id":"glossary","name":"Glossary","description":"Glossary.","findings":[{"id":"glossary-finding","name":"Glossary","description":"Glossary.","questions":[{"text":"What related fortification terms are used?","kind":"provenance"},{"text":"Which entry fits glossary of fortification?","kind":"action"}]}]},{"id":"heritage","name":"Heritage","description":"Heritage.","findings":[{"id":"heritage-finding","name":"Heritage","description":"Heritage.","questions":[{"text":"How are fortification earthworks conserved?","kind":"provenance"},{"text":"Which entry fits military heritage?","kind":"action"}]}]}]}]},"agentConduct":{"may":["Explain the covertway in bastion fortification and its relation to the ditch, counterscarp and glacis.","Identify covertways on historical plans and surviving sites, citing sources."],"mustNot":["Confuse the covertway with the glacis or the ditch.","Encourage people to climb or dig into fragile historic earthworks.","Disturb or remove material from a protected fortification site.","Present a reconstruction of a lost covertway as surviving fabric."],"requiresHuman":["Any physical intervention on a surviving historic covertway."]},"ethics":{"considerations":["Surviving earthworks are fragile heritage that is easily lost to erosion and development.","Fortifications are linked to sieges and loss of life that deserve respectful description."],"affectedParties":["Heritage bodies","Visitors to historic sites","Local communities"]},"owners":{"steward":"The owner of the fortification site; heritage authorities where it is protected.","roles":[],"masterSystems":["National heritage and monument registers"]},"relations":[{"target":"Q811979","type":"parent","note":"registry parent class"},{"target":"built structure","type":"related","note":"in registry terms"},{"target":"bastion fort","type":"related"},{"target":"glacis","type":"related"},{"target":"counterscarp","type":"related"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.covertway","Wikidata: Q1497485 (https://www.wikidata.org/wiki/Q1497485)"]},"properties":{"applicability":"required","items":["width: about 6-10 m - typical","period: 16th-19th centuries note","features: places of arms, traverses, banquette list"]},"recognition":{"applicability":"required","items":["Protected walkway on the counterscarp","Covertway or covered way with places of arms and traverses","The glacis is the outer slope; the counterscarp is the ditch wall; the ditch is the moat; ravelins are outworks","A path along the outer ditch edge sheltered behind a low earth slope."]},"capabilities":{"applicability":"required","items":["explain the element","relay function and features","describe related parts","distinguish related works"]},"hazards":{"applicability":"required","items":["Confusing covertway with glacis or ditch","Misreading plans","Loss of earthworks"]},"interfaces":{"applicability":"required","items":["Heritage protection of fortifications"]},"context":{"applicability":"required","items":["Historically, a protected walkway beyond the ditch.","covertways with salient places of arms","covertways with re-entrant places of arms","traversed covertways","covertways around outworks"]}},"sources":[{"title":"Wikidata item Q1497485: covertway","url":"https://www.wikidata.org/wiki/Q1497485","note":"identity and sense of the item"},{"title":"Wikipedia: Covertway","url":"https://en.wikipedia.org/wiki/Covertway","note":"general description of the item"}],"openQuestions":["Should place of arms be a separate entry?","How should military architecture sources be linked?","How should the spellings covertway and covered way be recorded?"],"resources":{"spec":"/models/things/publications/thing-q1497485/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q1497485/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-13T18:38:43Z","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":"filled","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 2026-10-06T19:51:54+00:00: completeness 1.00; sense: Wikidata description; 2 live sources; review by codex: pass"},"score":1.0}}