{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.wm-act-016","code":"world-x2-observed-phenomenon","url":"https://ver.cy/models/world-x2-observed-phenomenon/","name":"Observed Phenomenon","alternateNames":["X2"],"kind":"world-model","status":"legacy","version":"0.2.0-legacy","language":"en","classifiers":{"family":"World Models","category":"Activities and processes","entryKind":"pattern","plane":"","domain":["ACT.EVT.OBS"],"industry":["Cross-industry"],"navPath":"NAV.ACT.EVT.OBS","tags":["observed","phenomenon","act.evt.obs"],"facets":{}},"whatItIs":"This meta-model describes recurring natural and social patterns as observed things: the phenomenon definition, the observation series that track it, the methods behind those series, the spatial extent over which it manifests, and the trends and anomalies derived from the data.","purpose":"Recurring natural or social patterns","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["It is its own model because patterns differ from happenings: an individual heavy rainfall is an X1 occurrence, while the rainfall regime it belongs to lives here, with its own methods, series and stewardship."],"structure":{"bundles":[{"id":"phenomenon","name":"phenomenon","description":"What the recurring pattern is and where it holds","layers":[{"id":"definition","name":"definition","description":"the pattern, its kind and unit of measure","findings":[]},{"id":"extent","name":"extent","description":"the territory over which it manifests","findings":[]}]},{"id":"observation","name":"observation","description":"How the pattern is measured","layers":[{"id":"series","name":"series","description":"ordered observation sets under one method","findings":[]},{"id":"method","name":"method","description":"protocols, instruments and uncertainty","findings":[]}]},{"id":"analysis","name":"analysis","description":"What the measurements say","layers":[{"id":"trend","name":"trend","description":"direction and rate estimates over periods","findings":[]},{"id":"anomaly","name":"anomaly","description":"departures from the established pattern","findings":[]}]}]},"agentConduct":{"may":[],"mustNot":[],"requiresHuman":[]},"ethics":{"considerations":[],"affectedParties":[]},"owners":{"steward":"The owner archetype is the observing steward: an observatory, monitoring service or statistics office that defines phenomena and maintains series.","roles":[],"masterSystems":[]},"relations":[{"target":"world.occurrenceEvent","type":"references","note":"individual occurrences instantiating the pattern are recorded there"},{"target":"world.situationCondition","type":"references","note":"a persistent manifestation over an extent can be mirrored as a situation while it holds"},{"target":"world.settlementUrbanForm","type":"references","note":"social and urban phenomena often take settlements and districts as their extents"},{"target":"world.auditTrail","type":"references","note":"method revisions and series breaks are audited there"},{"target":"vr.wm-act-017","type":"requires"},{"target":"vr.wm-plc-005","type":"requires"},{"target":"vr.wm-xct-004","type":"requires"}],"interaction":{"identity":{"applicability":"required","items":[]},"properties":{"applicability":"not-applicable","items":[]},"recognition":{"applicability":"optional","items":[]},"capabilities":{"applicability":"required","items":["seriesEstablished: a new observation series was set up with a declared method and extent","observationRecorded: a dated value entered a series","methodRevised: the protocol behind a series changed, with a break marker recorded","trendPublished: a trend estimate was derived and released","anomalyDetected: observations departed from the established pattern beyond threshold","seriesDiscontinued: a series was closed and archived"]},"hazards":{"applicability":"optional","items":[]},"interfaces":{"applicability":"required","items":["openObservationLicense: public release of series and trends under open terms","researchAccessAgreement: steward-granted access to raw observations and method detail for research","feedSubscriptionContract: continuous delivery of new observations and anomaly notices to a subscriber","indicatorDashboardProjection: latest values and trend direction per phenomenon; omits raw observations and method detail","longRunSeriesProjection: full historical series for analysis; omits provisional and unvalidated values","extentMapProjection: where each phenomenon currently manifests; omits time series depth"]},"context":{"applicability":"required","items":["The steward grants access per S1/S2; open publication happens under the open observation license with method and break metadata intact."]}},"sources":[],"openQuestions":["Superseded by a researched world model? Map this legacy card to its successor or retire it."],"resources":{"spec":"/models/world-x2-observed-phenomenon/spec.yaml","agents":"/models/world-x2-observed-phenomenon/AGENTS.md"},"provenance":{"origin":"legacy MMAS card (world-models v0.2)","builtFrom":["models/world-x2-observed-phenomenon/spec.yaml","models/docs/events-phenomena/X2-observed-phenomenon.md"],"providers":[],"researchStatus":"legacy","generatedAt":"","builder":"tools/build_cards.py@1.0.0"},"completeness":{"sections":{"classifiers":"filled","whatItIs":"derived","purpose":"filled","distinguishingFeatures":"derived","structure":"thin","agentConduct":"missing","ethics":"missing","owners":"filled","relations":"filled","interaction.identity":"missing","interaction.properties":"not-applicable","interaction.recognition":"missing","interaction.capabilities":"derived","interaction.hazards":"missing","interaction.interfaces":"derived","interaction.context":"filled","sources":"missing"},"notes":{"whatItIs":"First sentence of the legacy card introduction.","interaction.capabilities":"Legacy events listed as state transitions.","structure":"Legacy card: layers named, findings and questions never written.","interaction.properties":"Institutional or informational subject: no invented physical properties."},"score":0.469}}