{"adopters":[{"access":"workspace-key","adoptionOrder":1,"claimSelectors":null,"endpoint":"/v1/uk/tax-expert/mtd-income-tax/assessments","id":"uk.mtd-income-tax.readiness","methods":["POST"],"publicationGate":null,"releasedOn":"2026-07-11","representation":"embedded-response","responsePath":"/reasoning/whyGraph","semanticAdmission":"The MTD adapter checks exact statutory rule identities, binding source links, native response selectors and consequence grounding alongside the TaxAnswer invariants.","status":"live","subjectType":"assessment","subjectVersion":"2026-07-11.5"},{"access":"public-sessionless","adoptionOrder":2,"claimSelectors":[{"jsonPointer":"/taxType","nodeId":"claim:tax-type"},{"jsonPointer":"/position","nodeId":"claim:position"},{"jsonPointer":"/eligibility","nodeId":"claim:eligibility"},{"jsonPointer":"/conditions","nodeId":"claim:conditions"},{"jsonPointer":"/benefit","nodeId":"claim:benefit"},{"jsonPointer":"/whenTaxOrClawbackCanArise","nodeId":"claim:tax-or-clawback"},{"jsonPointer":"/reasoningStatus","nodeId":"claim:reasoning-status"},{"jsonPointer":"/reasoning","nodeId":"claim:reasoning"},{"jsonPointer":"/notEquivalentTo","nodeId":"claim:not-equivalent-to"}],"endpoint":"/v1/charities/uk/tax-treatments/{id}/why-graph","id":"uk.charities.tax-treatment","methods":["GET","HEAD"],"publicationGate":"The UK charity-sector publication switch and emergency stop control this subresource. Known and unknown IDs remain indistinguishable while closed.","releasedOn":"2026-07-12","representation":"standalone-resource","responsePath":null,"semanticAdmission":"Exact treatment, source, gap, field evidence and selected provision records are adapter-checked; evidence array positions are never identity. Guidance is not promoted to law. Provision nodes remain checked-not-decisive, while unadmitted law and case routes stay explicit gaps.","status":"live-when-dataset-open","subjectType":"dataset-record","subjectVersion":"2026-07-13.2"},{"access":"public-sessionless","adoptionOrder":3,"claimSelectors":null,"endpoint":"/v1/case-commons/uk/cases/{caseId}/why-graph","id":"uk.case-commons.tax-dispute","methods":["GET","HEAD"],"publicationGate":"The releasedOn date records introduction of this registry contract, not publication of a case-derived graph. The source packet needs its exact corpus approval, and the TaxSorted graph needs a separate approval for the exact derived-release digest. The interpretation emergency stop, case-commons emergency stop and case-level stops remain authoritative.","releasedOn":"2026-07-28","representation":"standalone-resource","responsePath":null,"semanticAdmission":"The dispute adapter checks dimensions, major challenges and outcome-determinative issue branches against admitted public source IDs. Graph structure and labels are TaxSorted analysis with advisory effect; judicial propositions stay source-linked. It exposes concise public reasons, not hidden chain-of-thought; runtime and private assessments are not admitted and are not used for training.","status":"available-when-exact-derived-release-approved","subjectType":"dataset-record","subjectVersion":"2026-07-24.1"}],"boundaries":["The adopter index describes current graph producers; it does not make their native records canonical inside this framework.","Each adopter owns domain meaning and source admission. Shared structural validity is necessary but not sufficient.","Publication state and authentication remain declared by the adopter endpoint and are not overridden here.","WhyGraph/1 dataset-record references select whole records. Adopter-specific claimSelectors expose exact field pointers without inventing fragment semantics in the shared contract."],"graphSchema":"taxsorted.why-graph/1","schema":"taxsorted.why-graph-adopters/1","title":"TaxSorted why-graph adopter index","updatedOn":"2026-07-28"}