@prefix this: <https://w3id.org/np/RA2HUYSqUdNV6UHbcfBHaBiC86y-BsClf2rlnjy71PNDg> .
@prefix sub: <https://w3id.org/np/RA2HUYSqUdNV6UHbcfBHaBiC86y-BsClf2rlnjy71PNDg/> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix grlc: <https://w3id.org/kpxl/grlc/> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix orcid: <https://orcid.org/> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .

sub:Head {
  this: a np:Nanopublication;
    np:hasAssertion sub:assertion;
    np:hasProvenance sub:provenance;
    np:hasPublicationInfo sub:pubinfo .
}

sub:assertion {
  sub:list-space-non-approved a grlc:grlc-query;
    dct:description "Lists the non-approved role claims of a given space ref (space IRI + root definition): agents who hold a higher-tier role instantiation (admin/maintainer/member) that is NOT in the trust-validated current state, i.e. a self-assigned or otherwise ungranted claim awaiting approval by an equal-or-higher-tier member. Pass the ref's root nanopub (root_np). Observer-tier roles are excluded: they are self-assignable, so a self-declared observer needs no approval and is shown by list-space-observers instead. The higher-tier test is generic — the built-in admin property (gen:hasAdmin) OR a RoleDeclaration whose npa:hasRoleType is gen:AdminRole/gen:MaintainerRole/gen:MemberRole — but because the live spaces repo currently materialises every declaration as gen:ObserverRole, only admin claims are detectable today; maintainer/member claims appear automatically once real tier subclasses exist. Per (member, role) only the latest role-instantiation nanopub is returned (by dct:created). Also returns the claimed tier, the role IRI, and the role-assignment template (for the approve action, which re-asserts the same triple), plus a hidden agent_iri column the approve action maps into the template's agent placeholder.";
    dct:license <http://www.apache.org/licenses/LICENSE-2.0>;
    rdfs:label "List space non-approved role claims (ref-scoped)";
    grlc:endpoint <https://w3id.org/np/l/nanopub-query-1.1/repo/spaces>;
    grlc:sparql """prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>
prefix dct: <http://purl.org/dc/terms/>
prefix np: <http://www.nanopub.org/nschema#>
prefix npa: <http://purl.org/nanopub/admin/>
prefix npx: <http://purl.org/nanopub/x/>
prefix gen: <https://w3id.org/kpxl/gen/terms/>
prefix schema: <http://schema.org/>

select ?member
       (sample(?agentX) as ?agent_iri)
       (sample(?tierX) as ?tier)
       (sample(?rtmplX) as ?roleAssignmentTemplate)
       (strafter(max(concat(coalesce(str(?dateX),\"\"), \" \", str(?latestNp))), \" \") as ?np)
where {
  {
    select ?member ?roleProp
           (max(?val0) as ?val)
           (strafter(max(concat(coalesce(str(?dateNp),\"\"), \" \", str(?grantNp))), \" \") as ?latestNp)
           (max(?dateNp) as ?dateX)
           (sample(?member) as ?agentX)
           (sample(?tier0) as ?tierX)
           (sample(?rtmpl0) as ?rtmplX)
    where {
      values ?_root_np_multi_iri {}
      graph npa:spacesGraph { ?ref npa:rootNanopub ?_root_np_multi_iri ; npa:spaceIri ?spaceIri . }
      graph npa:graph { npa:thisRepo npa:hasCurrentSpaceState ?g . }
      graph npa:spacesGraph {
        ?ri a gen:RoleInstantiation ; npa:forSpace ?spaceIri ; npa:forAgent ?member ; npa:viaNanopub ?grantNp ;
            (npa:regularProperty|npa:inverseProperty) ?roleProp .
      }
      bind(?roleProp = gen:hasAdmin as ?isAdminProp)
      bind(exists { graph npa:spacesGraph { ?rdA a npa:RoleDeclaration ; npa:hasRoleType gen:AdminRole ; (gen:hasRegularProperty|gen:hasInverseProperty) ?roleProp } } as ?isAdminDecl)
      bind(exists { graph npa:spacesGraph { ?rdM a npa:RoleDeclaration ; npa:hasRoleType gen:MaintainerRole ; (gen:hasRegularProperty|gen:hasInverseProperty) ?roleProp } } as ?isMaint)
      bind(exists { graph npa:spacesGraph { ?rdMe a npa:RoleDeclaration ; npa:hasRoleType gen:MemberRole ; (gen:hasRegularProperty|gen:hasInverseProperty) ?roleProp } } as ?isMemb)
      filter(?isAdminProp || ?isAdminDecl || ?isMaint || ?isMemb)
      filter not exists { graph npa:graph { ?invNp npx:invalidates ?grantNp . } }
      bind(if(exists { graph ?g { ?vri npa:forSpaceRef ?ref ; npa:forAgent ?member ; (npa:regularProperty|npa:inverseProperty) ?roleProp } }, 1, 0) as ?val0)
      optional { graph npa:graph { ?grantNp dct:created ?dateNp } }
      bind(if(?isAdminProp || ?isAdminDecl, \"Admin\", if(?isMaint, \"Maintainer\", \"Member\")) as ?tier0)
      bind(if(?isAdminProp, <https://w3id.org/np/RAsOQ7k3GNnuUqZuLm57PWwWopQJR_4onnCpNR457CZg8>, ?undefTmpl) as ?rtmpl0)
    }
    group by ?member ?roleProp
    having (max(?val0) = 0)
  }
}
group by ?member
order by ?member""" .
}

sub:provenance {
  sub:assertion prov:wasAttributedTo orcid:0000-0002-1267-0234 .
}

sub:pubinfo {
  orcid:0000-0002-1267-0234 foaf:name "Tobias Kuhn" .
  
  this: dct:created "2026-06-16T14:39:09Z"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:embeds sub:list-space-non-approved .
  
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB";
    npx:hasSignature "nipu5BfXro8KfHO7Ons9pDj4L82ATixAKmdEdQCGSPAm7qHemkOFxkCuN+Wcly327uHxk+7YT/0hg0pXTS8sXqb+Q5X6f2s8pxsUAxeylYwv+Shszmq9ZOBbKQJevHyZlCrcqIiailNZyG71wJY5pC5BF6dYlm2oxsqZ92OZsF4=";
    npx:hasSignatureTarget this:;
    npx:signedBy orcid:0000-0002-1267-0234 .
}