{"schema":"https://ver.cy/schemas/card/1.0.0","id":"EM-TEC-06","code":"em-tec-06","url":"https://ver.cy/models/em-tec-06/","name":"Reliability, SLO and observability","alternateNames":[],"kind":"enterprise-contour","status":"research-draft","version":"research-checkpoint","language":"en","classifiers":{"family":"Enterprise profiles","category":"Enterprise subject","entryKind":"subject","plane":"","domain":["Enterprise","TEC"],"industry":["Cross-industry"],"navPath":"","tags":["EM-TEC-06","W1","subject","SLISpecification","SLO","SLOEvaluation","ErrorBudgetPolicy","ObservabilityBinding"],"facets":{}},"whatItIs":"SLI specification, SLO target, evaluation window, error budget and reaction rules. Metric definitions and observations are reused from the analytics foundation.","purpose":"SLI specification, SLO target, evaluation window, error budget and reaction rules. Metric definitions and observations are reused from the analytics foundation.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["An SLO specifies an SLI, a target and a window","No data does not equal met","SLA and SLO have different grounds"],"structure":{"bundles":[]},"agentConduct":{"may":[],"mustNot":["Negative case: 99.9% on a product card with no window and no measurement method is declared proven reliability."],"requiresHuman":[]},"ethics":{"considerations":[],"affectedParties":[]},"owners":{"steward":"CTO / CIO / владелец сервиса","roles":[],"masterSystems":["Каталог ПО","Git","CI/CD","CMDB","observability"]},"relations":[{"target":"EM-PRD-02","type":"neighbor"},{"target":"EM-TEC-04","type":"neighbor"},{"target":"WM-SFT-016","type":"references","note":"conceptual-candidate"}],"interaction":{"identity":{"applicability":"required","items":["SLISpecification","SLO","SLOEvaluation","ErrorBudgetPolicy","ObservabilityBinding"]},"properties":{"applicability":"not-applicable","items":[]},"recognition":{"applicability":"required","items":[]},"capabilities":{"applicability":"required","items":[]},"hazards":{"applicability":"required","items":[]},"interfaces":{"applicability":"required","items":[]},"context":{"applicability":"required","items":[]}},"sources":[{"title":"AISMM/WM-SFT and ArchiMate: product, system and architecture"},{"title":"CSDM: business application, service and runtime instance"},{"title":"SPDX/OpenTelemetry/Google SRE: delivery, observation and reliability; choose by boundary"}],"openQuestions":["How to define a useful outcome for the user?","Where does the SLO live: service, journey, system or instance?","How to treat telemetry gaps and a window change?","Установить границу и решение reuse/extend/new по действующим спецификациям.","Подтвердить semantic crosswalk, права и source mastership.","Выбрать immutable refs; провести проверки fixtures до заявления о публикационной готовности."],"resources":{"source":"https://ver.cy/enterprise/models/em-tec-06/"},"provenance":{"origin":"enterprise research programme","builtFrom":["enterprise/models/em-tec-06/brief.json"],"providers":[],"researchStatus":"published-partial","generatedAt":"","builder":"tools/build_cards.py@1.0.0"},"completeness":{"sections":{"classifiers":"filled","whatItIs":"filled","purpose":"filled","distinguishingFeatures":"derived","structure":"missing","agentConduct":"derived","ethics":"missing","owners":"filled","relations":"filled","interaction.identity":"derived","interaction.properties":"not-applicable","interaction.recognition":"missing","interaction.capabilities":"missing","interaction.hazards":"missing","interaction.interfaces":"missing","interaction.context":"missing","sources":"filled"},"notes":{"agentConduct":"Negative case of the research brief, not yet a rule for agents.","interaction.properties":"Enterprise record contour: physical properties belong to referenced world models.","structure":"Research contour: bundles not designed yet; questions are listed as open questions.","language":"Still in Russian: suggested owner, blocking decisions, vercy candidates. Translate in research/enterprise/i18n/units.en.json."},"score":0.469}}