U-kind Admission and Ontic Settlement
About this pattern
This is a generated FPF pattern page projected from the published FPF source. It is canonical FPF content for this ID; it is not a FPF Reference product feature page.
How to use this pattern
Read the ID, status, type, and normativity first. Use the content for exact wording, the relations for adjacent concepts, and citations to keep active work grounded without pasting the whole specification.
Type: Part E FPF authoring discipline pattern Status: Stable Normativity: Normative unless a section is explicitly informative
Use this pattern when a public FPF expression proposes a U.*, type, kind, or subkind and the author must choose among four outcomes: reuse an admitted durable kind, declare a bounded C.3.2 local kind, admit a genuinely needed durable kind, or recover a non-kind object under the rule that defines or tests it. A title, filename, ToC row, table, or source spelling opens the question but never answers it.
Relations
Content
Use This When
Use this pattern when a public FPF expression proposes a U.*, type, kind, or subkind and the author must choose among four outcomes: reuse an admitted durable kind, declare a bounded C.3.2 local kind, admit a genuinely needed durable kind, or recover a non-kind object under the rule that defines or tests it. A title, filename, ToC row, table, or source spelling opens the question but never answers it.
Typical moments:
- a direct relation family has stable occurrence identity and patterns for the next questions need one common kind for those occurrences;
- a proposed
U.*name appears in a pattern title, host filename, monolith heading, or ToC row; - a current pattern uses type, kind, or subkind wording and the governed object is unclear;
- a structural name looks useful for search, but may advertise a false root kind;
- a
RelationSignatureSlotKind, an assertion or description field, aC.29representation element, or anE.24.PUBreusable form has acquired aU.*spelling; - a single E.24 ontic settlement appears to govern one root U-kind plus several dependent durable U-kinds.
Primary EntityOfConcern. Identify the exact object the admission decision is about before filling the shared E.24-family decision: an already recoverable C.3 U.Kind, the proposal episteme for an unadmitted distinction, or the source-construct entity being translated. Put the proposed criterion, candidate individuals, intended extent and non-member boundary, spelling, and dependent claims in the decision's ClaimGraph. If no decision subject is identifiable, keep the inquiry open. An extension, member list, rule bundle, title, or spelling cannot fill this position.
Primary working reader. The first reader is an FPF pattern author or reviewer deciding whether a public FPF name should remain U.*. The downstream reader is the practitioner who uses public pattern titles, headings, ToC rows, and names as orientation cues and needs those cues to point to the real governed object.
First useful move. First name the exact local kind, proposal episteme, or source-construct entity that the decision is about; if no such object is identifiable, retain the inquiry and stop. Then recover the proposed governed individuals, identity or membership rule, intended extent and non-member boundary, and the action-facing claim that needs the kind. Test whether existing U-kinds, direct relations, declaration SlotKinds, C.3 local kinds, or selected structures already preserve that distinction. Judge the public spelling only after the admission disposition is stable.
What goes wrong if missed. FPF grows a shadow ontology by punctuation. A slot label becomes a kind, a publication form becomes an ontic, type and kind wording becomes active beside ontic settlement, and a useful title survives because it is searchable rather than because it names the governed object.
What this buys. Public U.* names become trustworthy. A candidate distinction either passes one explicit root or dependent admission test, or stays with the actual governed object and uses its defining or testing rule, with the PatternID kept only as a locator, without creating an umbrella kind.
Not this pattern when.
- If the question is whether FPF needs a durable ontic at all, use
E.24. - If the question is only detecting an ontic candidate before the durable decision, use
E.24.CD. - If the question is the difference among an ontic, its description episteme, publication, and publication form, use
E.24.PUB. - If the question is one phrase-level precision issue with no durable name pressure, use
E.10,E.10.ARCH, or the direct precision-restoration pattern. - If the current governed object is already recovered and only its public label must be chosen, use
F.8,F.5,F.18, orF.17according to the naming use.
Problem Frame
FPF reserves U.* names for admitted durable U-kinds. Current source material and older corpus passages can still place that spelling on a declaration-local SlotKind, participant designation, selected structure, publication form, representation element, or unsettled candidate. The spelling is therefore evidence of admission pressure, not evidence of admission.
Section 4.2 separates exact accepted admission-result references from open prerequisites, blocked candidates, and non-admission exits. A public spelling, owner citation, or orientation row supplies no admission by itself. Existing root and same-individual-dependent kinds remain usable only through the exact accepted result reference recorded there; U.Capability remains blocked on its missing dependence governor, and unresolved prerequisite kinds remain unsettled rather than being inherited by assertion.
E.24.UK governs this separation. A world-side relation participant keeps its independently governed kind; a RelationSignature SlotKind stays declaration-local; an assertion-side designation stays in its claim-bearing episteme; and a publication form or C.29 representation keeps its direct use. It is an E.24 subpattern because U-kind admission depends on ontic settlement, but it is not the head E.24 pattern. E.24 remains the head pattern for U.Ontic and ontic introduction. E.24.UK governs the detailed U-kind admission rules.
Problem
Without this pattern:
U.*spelling substitutes for admission. A public name is retained because it looks like a kind.- Unsettled type and kind wording competes with U-kind admission rules. Type, kind, subkind, Concept-Set rows, U-kind names, and E.24 ontics become overlapping ontologies.
- A dependent distinction becomes an independent root. A kind whose individuals retain root identity or depend on one root-kind individual is treated as if it had an independent root settlement.
- Structural names over-admit. A title, filename, heading, ToC row, bounded-context label, system, team, subsystem, view, diagram, publication, or named use is treated as if it created a base
U.Structureidentity or specialization membership. - Declaration and representation elements become U-kinds. A participant meaning in a direct relation, a SlotKind in its reusable declaration, an assertion field, or a
C.29representation element receives aU.*spelling even though its governing object is already known. - Naming patterns are asked to do ontology. F.5, F.8, F.18, or F.17 is used before the governed object has been recovered.
Forces
Solution
Treat durable U-kind admission as a claim-bearing decision about one identified entity, not as a relation between a public name and a settlement and not as a bundle of future members, rules, boundaries, and uses. Select the decision's EntityOfConcern by the entry rule above; keep the proposed kind criterion, extent, spelling, and use-enabling claims in its ClaimGraph. Record the decision in a DRR or another claim-bearing episteme under E.9; the decision creates no project-side U.Relation occurrence.
Do not fill a second E.24.UK decision card. E.24:4.0a is the sole editable E24FamilySettlementDecision schema. The short view below helps a practitioner find its U-kind fields; it is a read-only projection and cannot omit, weaken, rename, or override any claim required by the shared decision.
A short view is therefore valid only when every displayed answer resolves back to that one shared decision. An inactive field may disappear from the view; a required field may not disappear from the decision. The UKindAdmissionResultRef identifies the result, not the decision episteme. In an atomic decision, the ontic and admission results remain provisional together and neither is evidence for the other.
The shared decision selects exactly one positive form—root, same-individual-dependent, or identity-dependent—or one non-admission exit—reuse, local-kind, or reject. Every positive result cites its durable membership rule and scheme. Same-individual dependence also states the root and the implication to root membership for the same individual. Identity dependence instead cites an already governed relation to a distinct root-kind individual plus every discriminator. The three non-admission exits cite the exact reused kind, local C.3.2 declaration, or recovered non-kind object.
A public Tech label follows the accepted result through F.18 and F.17. Spelling improves retrieval but supplies neither membership nor extent. The decision, its output result, the proposed or admitted kind, and individuals classified by that kind remain different objects.
Positive Test For A Durable U-kind
Test a proposed new durable U-kind against these eight conditions. It may receive root, same-individual-dependent, or identity-dependent only if all eight hold:
- Governed individuals. The candidate classifies identifiable governed individuals, not source expressions, declaration fields, table columns, reference suffixes, publication forms, or mathematical representation elements.
- Stable identity or membership. Cite an identity, grounding, recognition, or membership rule that reidentifies individuals and determines whether they enter the intended extent.
- Reviewable witness. Cite the direct operational test. For a relation-kind candidate, cite the pattern passage that defines the relation; that passage must state participant meanings, obtaining, applicability, and occurrence identity. If no current direct relation closes the claim, an
A.6.RCDapplication may record a derived or primitive candidate with a proposed direct subject settlement; its local-claim and predicate-definition exits are not kind witnesses. Every other candidate cites its direct constructive, classificatory, or membership test. A signature, row, declaration, or mathematical trace counts only when its declaration or defining rule states the correspondence to the governed individuals. - Action-facing need. FPF users need to state, compare, constrain, transform, or otherwise reason about those individuals under this kind; a wording preference alone does not qualify.
- Non-duplication. Existing U-kinds, direct relations, declaration SlotKinds, local C.3 kinds, and selected structures cannot preserve the needed distinction without this durable kind.
- Defining locus. One primary rule passage or accepted governed source set states the kind's identity or membership, intended extent, admissible use, and non-use boundary.
- Shared E.24-family settlement. Fill
E.24:4.0awith the subject kind and identity rule, the smallest governed relation set needed by the named use, any identity-bearing relation selected by the current settlement decision, declarations actually reused, direct defining or testing rules, receiving use, and non-use and reopen boundaries. Also cite the durable-membership rule and scheme, the same-individual inclusion law or identity-dependence relation when applicable, and the exact result references. If both ontic and public kind are new, one atomic co-decision returns separate provisional outputs without circular premises. - By-value dependence. Current or selected downstream uses cite the kind by value rather than only repeating its label.
If any positive-admission condition fails, do not force the candidate into a durable root or dependent form. Select reuse when an admitted durable kind already covers the distinction, local-kind when bounded C.3.2 classification is sufficient, or reject when no classificatory distinction remains. Recover the exact direct relation, declaration component, selected structure, episteme, publication form, representation element, or source wording that carries the current claim. Only after disposition is settled may an author apply F.8, F.5, and F.18 naming criteria and constitute any public F.17 row.
Six Admission Dispositions
The typed AdmissionDisposition has exactly six values:
root. The candidate classifies individuals identified by one cited identity or membership rule whose extent and recognition conditions are explicit.same-individual-dependent. The candidate classifies individuals already admitted under one root U-kind. The root pattern keeps individual identity; the dependent pattern adds a stable membership condition and an action-facing use. The accepted settlement also states the implication: if that same individual satisfies the dependent condition, it is a member of the named root kind.identity-dependent. The candidate classifies a distinct individual whose identity cannot be stated without one named root-kind individual. The exact dependence relation between those two individuals and every additional discriminator must already have a defining rule. A holder or root reference without that relation does not close admission.reuse. The needed individuals and distinction are already covered by one admitted durable U-kind. Reuse that exact kind and its cited identity or membership rule; do not admit a duplicate root or dependent kind.local-kind. Record this non-admission exit only with one exact current C.3.2 declaration throughLocalKindDeclarationRef. The distinction remains local under the C.3 family and does not become a root or dependent durable U-kind; E.24.UK does not restate the declaration's internal mechanics.reject. No durable or local classificatory distinction survives recovery. Keep the exact relation, declaration component, selected structure, episteme, publication object, representation element, or source wording that carries the claim. A contingent qualification whose membership is only temporary participation in a relation belongs here; use Plain relation-defined wording when useful.
Only root, same-individual-dependent, and identity-dependent admit the candidate as a durable U-kind. reuse, local-kind, and reject are distinct exits, not weakened dependent admissions.
Read kind, individual, dependence, and part separately:
U.WorkPlanis a kind name.MaintenancePlan_Q3is one individual that may be classified by that kind. The name is not the plan individual, and neither is a declaration slot or record field.- Same-individual dependence adds membership, not another object. C.2.1 first identifies
MaintenancePlan_Q3as oneU.Episteme; when A.15.2's plan-membership predicate holds, that same episteme is also aU.WorkPlan. No second plan individual and no parthood claim follow. - Identity dependence concerns two distinct individuals joined by a governed relation that contributes to one individual's identity. A capability and its holder system would need that relation. Current A.2.2 supplies a holder-indexed identity tuple but not the required capability-to-holder relation, so
U.Capabilityremains blocked; a holder field or reference is not the missing relation. - Dependence does not imply parthood. Even if a capability-to-holder dependence relation is governed later, that fact alone does not make the capability a part or characteristic of the holder system. A parthood conclusion needs its own direct part relation under A.1 and that relation's obtaining rule.
None of a kind name, membership, identity dependence, or parthood follows from another. When the contrast is kind versus instance, say kind, individual, instance, or concrete governed object, not bare value. Reserve slot-filler wording for actual declaration slots and record-field wording for records.
Durable Membership and C.3 Projection
Durable U-kind membership and C.3 classification remain distinct, but C.3 now relies on an admitted meta-kind. E24UK-AR-UKIND-R5-01 admits U.Kind; its individuals are reusable intensional classification distinctions recovered through candidate domain, operative membership condition, intended member/non-member boundary, and continuity rule. A KindSignature, source or practice label, scheme, extension, assertion, or publication is not that kind individual.
For an independently identified candidate x, membership in an admitted durable subject kind K still follows the direct predicate M_K under the accepted settlement. A C.3 U.Kind individual may declare or reuse that predicate for typed reasoning without admitting another public U.* kind. A row, spelling, record, or unresolved evaluation changes neither the direct predicate nor the world-side extent.
E24UK-AR-USUBKINDOF-R5-01 separately admits U.SubkindOf as a same-individual dependent kind under U.Relation. Its individuals are the same relation occurrences already admitted under U.Relation whose exact ordered kind participants satisfy C.3.1's criterion-entailment branch or exhaustive deliberately closed-domain branch within declared applicability. Scheme and signature editions qualify the obtaining test and assertion; they are not participants or occurrence-identity discriminators.
For any other same-individual-dependent admission, the settlement states M_Kd(x) -> M_Kr(x) and the same individual keeps root identity. For identity-dependent, the cited rule defines or constrains a two-place dependence relation from the distinct dependent individual to one exact root-kind individual and supplies every additional discriminator. A root reference alone closes neither form.
The current capability candidate still stops at the exact missing-governor result in section 4.2c; do not invent a dependence relation to make that example pass.
U.Structure follows the accepted A.22 architecture instead. A.22 identifies one context-independent selected organization from four and only four discriminators: exact independently identified constituents, exact selected obtaining relation occurrences, exact constraints as applied, and one named selection-use frame. E24UK-AR-USTRUCTURE-R12-01 records the root admission. A bounded-context label, system, team, subsystem, model, method, work occurrence, result episteme, description, view, graph, table, representation, publication, or use does not supply that identity.
BoundedModelUseStructure and A.22's conditional crossing-analysis specialization are same-individual dependent predicates over already identified U.Structure values. The same structure individual keeps its A.22 identity; satisfying the corresponding A.22:4.1c condition adds the specialization and implies U.Structure membership. The bounded-model-use name has a current F.17 row. The crossing-analysis condition is strictly conditional on independently governed exact obtaining crossing occurrences plus all four A.22 base discriminators; because no positive member exists, its NameCard label remains local and pending and is not consumed here as public vocabulary. Neither condition adds a second structure individual, root identity, ambient-context discriminator, holonhood, agency, description identity, or view identity. An A.2.6 claim-scope value or membership fact affects the selection only when an exact applied constraint refers to it; that applied constraint, not the bare scope or membership outcome, occupies the third discriminator. A scope, context, label, view, publication, representation, or selected use alone creates neither the base structure nor specialization membership.
The three A.1.1 relation-kind designations consumed by the bounded-model-use test are current through UTS.ModelApplicabilityRelation.FPFCore.2026-07-25, UTS.ModelUseRelation.FPFCore.2026-07-25, and UTS.ModelExpressionCoherenceRelation.FPFCore.2026-07-25. Those F.17 rows publish only the names. A.1.1 defines each relation; the corresponding passage states its predicate, participants, obtaining condition, and occurrence-identity rule. A row, NameCard, matching token, or appearance in this registry makes no occurrence obtain and grants no BoundedModelUseStructure membership.
A project that needs bounded quantification may use an admitted U.Kind individual through C.3.2. If the kind's membership criterion cites an already governed durable subject-kind predicate, that projection neither admits another durable kind nor creates an automatic U.SubkindOf fact. A project-specific kind remains an individual of U.Kind without acquiring its own public U.* label; proposing such a label reopens E.24.UK for that subject kind.
Accepted Admission-Result Registry
Each E24UK-AR-* reference identifies one accepted UKindAdmissionResult, not the decision episteme that produced it. The registry is a navigation index. The two R5 references resolve to the complete shared decisions and separate outputs in sections 4.2.2 and 4.2.3; the bootstrap resolves to E24-CO-UONTIC-BOOT-01 and sibling result E24-OS-UONTIC-BOOT-01. A row marked RG is a reconstructed by-value result whose exact subject-pattern passage and this row together state the disposition, membership test, reliance, and boundary; it does not pretend that a new shared decision was run. No result reference gains a second result by appending a suffix.
Each R5 or bootstrap result is a C.2.1 episteme about the pre-judgment subject construct. Its own ClaimGraph states the exact shared decision reference, disposition, membership or identity basis, subject-pattern locator, branch result, reliance, and non-use/reopen boundary under FPFCoreReferenceScheme. An RG result instead uses the reconstructed basis stated above and carries no fabricated shared-decision or sibling-output reference. The decision episteme has its own ClaimGraph and identity. A consumer relies on the result reference and follows it to the decision when it needs common inputs or decision mode.
RG means reconstructed and grandfathered. The exact result reference, not the row wording, is the reliance point. Every row reopens if its direct membership or identity predicate, intended extent or named reliance, nearest non-use boundary, or shared E.24 settlement law changes; carrier, layout, and spelling changes alone do not reopen it.
E24-CO-UONTIC-BOOT-01 takes the E.24 source construct, shared settlement rule, receiving use, and non-use boundary without presupposing U.Ontic. It returns E24-OS-UONTIC-BOOT-01 and E24UK-AR-UONTIC-BOOT-01; neither the schema, pattern, decision, nor kind thereby becomes an ontology-unit individual.
Open Prerequisites, Blocked Candidates, and Non-admission Results
The shared decision can also encounter public kind names that do not yet have a resolvable accepted admission result. They remain explicit prerequisites rather than being smuggled into the accepted registry. Existing by-value use of an exact current value may continue under its subject pattern, but no new admission may cite the unsettled kind itself as already accepted.
Generic reuse and local-kind are decision exits, not accepted example results. Close reuse only with an exact ReusedUKindRef that resolves to this registry; close local-kind only with one exact current C.3.2 LocalKindDeclarationRef. If either reference is absent, keep the candidate unsettled.
Consumer repair follows the disposition, not one replacement word. Method-description claims retain U.MethodDescription; exact viewpoint and view claims retain U.Viewpoint and U.View only under E.17.0 membership. Every lexical or source use of the rejected spelling U.EpistemePublication is recovered by its claim as the selected U.Episteme, exact EpistemePublicationRelation occurrence, publication form, or U.PresentationCarrier; the rejected kind has no occurrences to retype.
Thus dependent describes an admission and identity architecture. It is not a shorthand for every object named in a record, every participant of a relation, or every qualifier used to interpret an episteme.
Accepted Root Settlement For U.Relation
FPF has already admitted U.Relation; project users do not repeat this ontology decision. The root kind classifies individuable obtaining relation occurrences. A direct relation can obtain before a system explicitly individuates, names, describes, or references one occurrence, but admission under this root requires the direct relation pattern to supply an occurrence-identity rule.
The admission does not force explicit materialization of every obtaining relation. Ordinary engineering prose can stop at the direct relation sentence. A system performs explicit-individuation work only when a named receiving episteme, direct relation, or operation-application assertion depends on occurrence identity. The accepted Tech label U.Relation is governed separately through its F.18 NameCard; the label does not establish the extent.
Apply the positive extent rule before classifying a nearby object. Predicate content is a rule; an assertion or occurrence description is a C.2.1 episteme; a designator or reference stays under F.18; a reusable form stays under E.24.PUB; and a row, graph edge, or diagram element stays under C.29. None is the obtaining occurrence. Connect it to the occurrence only through its explicit assertion, description, designation, reference, publication, or representation relation.
The rule is not lexical. An individuable publication-relation occurrence is itself a U.Relation when E.24.PUB defines that relation and states its obtaining and identity conditions. A row that represents the occurrence remains a representation element. Reidentify the current object by the rule that defines or tests it instead of inferring membership from words such as relation, edge, link, record, or reference.
Accepted Root Settlement for U.Kind
The subject of this decision is the still-unsettled C.3 proposal for reusable intensional classification distinctions—not U.Kind assumed in advance. One atomic decision evaluates the connected C.3 ontology unit and the public root kind from the same evidence.
The decision and its two outputs are three distinct C.2.1 epistemes. Each output has the same pre-judgment source construct as EntityOfConcern, its own ClaimGraph consisting of the applicable output claims above plus the exact decision reference, and FPFCoreReferenceScheme. The sibling ontic result is recorded in the admission result for navigation; it was not a premise used to admit U.Kind.
A project-specific kind can now be an individual of U.Kind without becoming another durable public subject kind. Proposing a public U.* name for that individual requires another E.24.UK decision.
Accepted Same-individual Dependent Settlement for U.SubkindOf
The subject here is the still-unsettled C.3.1 proposal for an ordered kind-participant relation—not U.SubkindOf assumed in advance. The accepted relation occurrence keeps its U.Relation identity and gains the dependent membership only when C.3.1's obtaining rule holds.
The decision and its two outputs are three distinct C.2.1 epistemes. Each output has the same pre-judgment source construct as EntityOfConcern, its own ClaimGraph consisting of the applicable output claims above plus the exact decision reference, and FPFCoreReferenceScheme. The sibling ontic result is recorded for navigation, not used as prior evidence. Scheme and signature editions qualify interpretation, applicability, and assertions; they are neither participants nor occurrence-identity discriminators.
Practitioner-first Admission Tree
- Recover the candidates and criterion. Identify the decision subject, candidate individuals, stable membership or identity rule, intended extent, nearest non-member, and named action-facing use. For a relation kind, use the rule that defines its participant meanings, obtaining, applicability, and occurrence identity, and cite the PatternID that locates that rule; an
A.6.RCDapplication may record a derived or primitive candidate only with a proposed direct subject settlement. If no subject or criterion is recoverable, keep the inquiry open. - Try an admitted durable kind. If one accepted result already preserves those individuals, the criterion, extent, boundary, and use, record
reusethrough that exact result and stop. - Try bounded classification. If one project or context needs only typed membership or quantification, record
local-kindthrough one exact C.3.2 declaration and stop. - Test the need for a new durable kind. Continue only when repeated cross-pattern use needs one stable membership law that existing durable kinds and direct relations cannot preserve. Run the eight tests and name each downstream question, its defining or testing rule, and the PatternID that locates that rule.
- Choose the positive form. Use
rootfor independently identified individuals,same-individual-dependentwhen one root individual gains an additional stable membership predicate and inclusion law, oridentity-dependentwhen a distinct individual has an already governed dependence relation to one root individual plus all discriminators. Fill the shared E.24-family settlement; use one atomic co-decision if ontic and kind are both new. Apply A.11 and A.8 when kernel status is claimed. - Close or reject, then name. A missing branch law or positive-test condition blocks admission. Otherwise record
rejectand recover the non-kind object under the rule that defines or tests it. Only after one disposition and governed object are stable may F.8, F.5, F.18, or F.17 expose a public name.
The subject pattern remains a locator, not an authority: C.3 states the membership and continuity rules for kinds; A.6.REL states the common relation-occurrence discipline; each direct relation pattern states participant meanings, obtaining, applicability, and occurrence identity; A.6.0/A.6.5 define reusable declarations; E.24 defines ontic-settlement predicates; and F.8/F.5/F.18/F.17 constrain names after ontology is settled.
Source Ontology Conversion Guide
Use this short conversion guide when a source ontology, schema, standard, class hierarchy, or top-level ontology uses words such as type, class, category, object type, entity type, kind, or subtype. BFO-style, ISO-style, OWL/RDF, database-schema, programming-language, and discipline-local type systems are source ontologies or representation regimes; they do not become FPF U.* names by translation.
First recover the source construct by value:
- source name and source ontology or schema;
- source identity rule, membership rule, extent rule, or recognition rule;
- source relations such as is-a, part-of, realizes, participates-in, depends-on, or equivalent local relations;
- intended source use: classification, query, modeling, exchange, validation, reasoning, implementation, or documentation.
Then select the FPF object:
A source "type" may become an FPF kind and may require an ontic, but only after these tests. If the source construct only supplies local classification or exchange syntax, keep it as C.3 typed reasoning, bridge material, representation material, or source wording. Do not create a rival FPF type layer beside durable U-kind governance and E.24 ontic settlement.
Structural Location Rule
A U.* spelling in a pattern title, host filename, monolith heading, or ToC row is stronger than a prose occurrence. Structural locations orient readers to the governed object.
Use this rule:
- Prose occurrence: recover the local claim, the rule that defines or tests it, and that rule's PatternID locator.
- Table row or record field: recover whether it is one SlotSpec, one assertion or description field, one reusable-form element, or an already governed object.
- Heading: retain
U.*only when the section's primary EntityOfConcern is that object or the heading directly references an already admitted U-kind. - Pattern title or host filename: retain
U.*only when the pattern's primary EntityOfConcern is that root or dependent U-kind. - ToC row: retain
U.*only when the row points to the passage that carries the accepted settlement; otherwise name the direct governed object or repair the wording with E.10.
Do not keep a false U.* structural name for memory or search convenience. Use a Plain label, local heading, Name Card, Concept-Set row, relation name, record field, or quoted source wording when that is the actual object.
Failed U-kind Admission Dispatch
When positive admission fails, take the first truthful exit: reuse with one accepted result, local-kind with one C.3.2 declaration, or reject with the actual object handled under its defining or testing rule. A participating entity keeps its intrinsic kind; a declaration component stays an A.6.5 SlotSpec; a designation or claim field stays in its episteme; a structure, publication form, or representation stays under A.22, E.24.PUB, or C.29; and a measure or source expression stays with its measurement or wording-use rule. Public naming waits until that recovery is complete.
Archetypal Grounding
Five Replays Through One Decision Sequence
Use the same five steps in every replay: (1) identify the decision's EntityOfConcern and named use; (2) test an existing durable kind, direct relation, and bounded C.3 classification; (3) state governed individuals, membership or identity, intended extent, and the nearest non-member; (4) run all eight conditions, the shared E.24-family settlement, and the A.11/A.8 branch when current; (5) record one result reference, naming result, non-use boundary, and reopen condition. A future genuinely new candidate must complete this sequence before its public name is admitted.
In each closed replay, the E24UK-* reference identifies the exact admission-result episteme or reconstructed result. The five steps summarize that result and, when a current shared decision exists, point to its separate ClaimGraph; the effective reference scheme is FPFCoreReferenceScheme. A stopped replay names the exact blocker instead of pretending that an admission result exists.
Reconstructed root — U.Relation.
- Subject and use. The EntityOfConcern is the A.6.REL source construct for the common kind of individuable obtaining relation occurrences. C.2.1 and receiving direct relations need to refer to one exact occurrence without turning an assertion, row, or graph edge into that occurrence.
- Coverage. No other admitted durable kind covers all and only those occurrences. A bounded C.3 kind would not supply the cross-pattern root used by direct relation patterns.
- Membership. An individual enters the extent only when its direct relation pattern establishes obtaining and supplies an occurrence-identity rule under A.6.REL. Predicate content, an assertion, description, designator, reference, tuple, or edge is the nearest non-member.
- Eight tests and settlement. Governed individuals, stable occurrence identity, direct-pattern witness, action-facing occurrence use, non-duplication, A.6.REL plus the direct relation pattern, accepted result
E24UK-AR-URELATION-R11-01, and by-value reliance are all present. A.11 retains one common root rather than duplicating it for every direct relation; A.8 does not promote relation-specific names into additional universal roots. This reconstructed result has no fabricated settlement suffix. - Result and flip.
E24UK-AR-URELATION-R11-01recordsroot;NC-U-RELATIONretains the Tech labelU.Relation. Reopen when the common occurrence criterion, direct identity discipline, dependent use, or settlement law changes. If an already admitted kind is found with the same governed extent and use, the disposition changes toreuse.
Same-individual dependent — U.WorkPlan.
- Subject and use. The EntityOfConcern is A.15.2's WorkPlan kind-source construct;
MaintenancePlan_Q3is a member witness, not the decision subject. Planning and readiness patterns need one durable way to recognize substantive intended-work epistemes. - Coverage.
U.Epistemealready supplies individual identity, but it does not by itself distinguish epistemes that substantively coordinate intended work. A one-project classification would be tested under C.3 before durable admission. - Membership. C.2.1 identifies
MaintenancePlan_Q3; A.15.2's plan-membership predicate classifies that same individual asU.WorkPlanand implies its rootU.Epistememembership. A calendar image or ticket title without substantive intended-work claims is the nearest non-member. - Eight tests and settlement. Identified epistemes, C.2.1 identity, the A.15.2 membership witness, planning use, non-duplication, A.15.2 as direct locus, accepted reconstructed result
E24UK-AR-UWORKPLAN-RG-01, and by-value A.15 reliance are present. Under A.11's test, the result is a same-individual dependent kind rather than a second root or plan object; no new A.8 universal root is claimed. This replay does not invent a separate settlement identifier. - Result and flip.
E24UK-AR-UWORKPLAN-RG-01recordssame-individual-dependent; the existing Tech labelU.WorkPlanis retained and this replay mints no new name. Reopen when C.2.1 identity, A.15.2 membership, the planning use, or settlement law changes. If only one bounded project needs the distinction and one exact C.3.2 declaration suffices, the disposition changes tolocal-kind.
Same-individual structure specializations — BoundedModelUseStructure and the A.22 conditional crossing-analysis rule.
- Subject and use. The decision subjects are the A.22 source constructs for base
U.Structureand its two model-use specializations. A.1.1 and crossing-analysis consumers need durable membership without turning a context, team, subsystem, description, or view into another structure individual. - Coverage.
U.Structuresupplies the one base identity. The two specialization conditions add stable action-facing membership to that same individual; neither needs an independent root or an identity-dependence relation to a context-like bearer. - Membership and near-misses. A.22 first identifies
PressControlUse_Sfrom exact constituentsPressControlModel-5,Press-3, andPressControllerCode-17; selected obtainingModelApplicabilityRelation,ModelUseRelation, andModelExpressionCoherenceRelationoccurrences; an exact applied safety-control constraint claim whose proposition refers to the claim scope used by that selection; and the named use “decide whether operating use and controller-code maintenance belong to one bounded model-use organization.” That claim may state a proposition about the scope or its A.2.6 membership predicate; neither the bare scope nor the membership outcome is the constraint claim. Only then may the samePressControlUse_SsatisfyBoundedModelUseStructure. The supplier-to-billing material currently supplies only a proposed six-part crossing organization—sourceSupplierUse_S, targetBillingUse_S, direction, required fit, permitted loss, and claim scope.SupplierToBillingTranslation_RandSupplierBillingCrossing_Sare not asserted: no compatible exact crossing predicate and current facts make the crossing obtain, so the A.22 relation-occurrence discriminator and base identity are unavailable. Only after that predicate is defined, current facts satisfy it, and all four A.22 discriminators are established may the same identified structure satisfy the conditional crossing-analysis specialization.PressControlTeam, aBillingContextlabel,ContextMap_v3as aU.View, its diagram, and its publication occurrence identify none of those structures and grant no specialization membership. - Eight tests and settlement. Governed base-structure and bounded-model-use individuals, A.22 identity and positive bounded-model-use membership witnesses, action-facing model-use needs, non-duplication, A.22 as direct locus, the relevant settlements, and by-value reliance are present. For the conditional crossing-analysis specialization, this replay settles only the same-individual-dependent membership rule and its action-facing need; it has no positive witness and no public F.17 row while the direct crossing governor is absent. A.2.6 contributes only when an applied constraint refers to an exact claim scope. That constraint, not the bare scope, membership outcome, or its representation, occupies the third discriminator.
- Result and flip.
E24UK-AR-USTRUCTURE-R12-01recordsroot;E24UK-AR-BMUS-R12-01records the current namedsame-individual-dependentspecialization;E24UK-AR-A22-CROSSING-RULE-R12-01records only the conditionalsame-individual-dependentcrossing-analysis rule without asserting a current member or public term. Each specialization impliesU.Structuremembership only for the same individual that satisfies its exact A.22 condition. If the four base discriminators cannot be recovered, stop at the exact description or representation. If base identity is established but one specialization condition fails, retain only the baseU.Structure; do not repair the failure with a context label, another structure identity, holonhood, or view typing. Reopen only when the A.22 identity or specialization condition, the A.2.6 applied-scope interface, the named reliance, or the shared settlement law changes.
Identity-dependent candidate — blocked by a missing identity-dependence relation.
- Subject and use. The EntityOfConcern is A.2.2's capability kind-source construct;
Pump37MaintenanceCapability_2026would be one capability individual distinct from holder systemPump37. The intended use is reidentifying the capability through its holder while evidence, assignment, and work change. - Coverage.
U.Systemcannot classify the distinct capability individual, and a local kind would not replace a missing identity rule. - Membership and missing relation. A.2.2 contains a holder-indexed tuple, but no rule for a two-place capability-to-holder identity-dependence relation, obtaining condition, or identity effect. A holder field or reference is not that relation.
- Failed tests. Stable identity, reviewable witness, and shared-settlement condition 7 fail at the same missing governor. The A.11 and A.8 tests are not run, and naming does not begin.
- Result and flip.
E24UK-BLK-U-CAPABILITY-01is the resolvable result; there is no accepted identity-dependent admission to reconstruct. Reopen only when A.2.2 defines the exact dependence relation and its identity effect. If recovery shows only a capability assertion, evidence item, fit assessment, or record field rather than a distinct governed individual, the disposition changes toreject.
Rejected near-miss — U.EpistemePublication.
- Subject and use. The EntityOfConcern is the proposed kind source construct for an episteme made available to an audience; the use is to speak plainly about that availability.
- Coverage.
U.Epistemealready identifies the episteme, while E.24.PUB defines the exact publication occurrence, selected edition, audience, use, and publication-form boundary. - Failed membership. Publication participation can begin and end without reidentifying the episteme and supplies neither a stable dependent-membership predicate nor a distinct individual. An unpublished edition of the same episteme is the discriminating near-miss.
- Failed tests and settlement. Stable membership and non-duplication fail;
E24-OS-EPISTEME-ONTIC-01and the E.24.PUB rules already identify the needed objects and publication relation. Applying the A.11 duplicate-kind test records rejection; do not apply A.8 or begin naming. - Result.
E24UK-NAR-EPUB-01recordsreject. Use Plain published episteme only in a claim that identifies or permits recovery of the obtainingEpistemePublicationRelation; admit noU.EpistemePublicationname. Reopen only if a later cited rule defines a stable classificatory distinction not reducible to publication participation.
Broad rule-content provision/support candidate
A proposal groups phrases such as "this pattern defines or constrains the result", "the framework supports the claim", and "service provision" under one public kind. The phrases do not identify common individuals: one locates defining claim content, another may describe evidence or source use, and the third may designate dated Work, a Method, promise content, or an operational bearer. They share neither an identity or membership rule nor a receiver that needs the proposed instances as one kind.
Recover each material occurrence first under C.2.1 and its exact subject relation. Then return reject for the broad candidate. Each result cites the corresponding assertion through RejectedCandidateRecoveryRef; it does not cite the shared word list or migration table. Genuine Work, source, evidence, publication, authority, access, and direct-relation claims survive unchanged in their own meanings. An unrecovered occurrence stays unchanged. The rejection admits no U.Provision, U.Support, generic SupportRelation, governance occurrence, or rule-locus description kind.
Type And Kind Governance Passage
A passage that says a proposed type must pass A.8 or A.11 is a kernel-level U-kind admission question. A passage that says U.Kind and U.SubkindOf are used for typed reasoning remains under C.3 rules. A naming passage in F.5 or F.8 waits until the governed object and admission decision are stable.
Lower-level Heading
A lower-level heading containing U.* does not admit kindhood by heading shape. Recover whether the heading names an already admitted root or dependent U-kind, a declaration-local SlotKind, a claim-bearing U.Episteme, a relation-defined participant meaning, or a publication object. Keep the recovered object and the rule that defines or tests it; rename the heading when it advertises a different kind.
Bias-Annotation
This pattern blocks punctuation-bias and taxonomy-bias. A U.* spelling, title, filename, table row, or imported type word is not enough to create a durable FPF kind. Recover the governed individuals, their identity or membership rule, and the PatternID that locates that rule first. When the candidate instead names participation in a relation, a SlotSpec, an assertion or description field, a selected U.Structure, an E.24.PUB form, or a C.29 representation element, retain that exact object and its defining or testing rule. For a structure specialization, first recover the same base individual through A.22's four discriminators; a context, system, team, subsystem, label, scope, method, work, result, view, representation, publication, or use creates neither that base identity nor dependent membership. Only then decide whether any durable U-kind distinction remains.
Conformance Checklist
Common Anti-Patterns and How to Avoid Them
Consequences
Positive consequences:
- public
U.*names become reliable orientation signals; - dependent durable U-kinds can be named without pretending to be independent roots;
- model-use structure specializations can be named without duplicating A.22 base identity or collapsing contexts, systems, views, representations, publications, or uses into structures;
- type and kind wording is handled through C.3, E.24.UK, A.8, A.11, F.8, and F.5 rather than preserved as overlapping ontology;
- structural names are settled before they become misleading public names.
Costs:
- pattern authors must read the governed object before keeping a convenient
U.*spelling; - some familiar host filenames, headings, and ToC rows must be renamed;
- structural inventory work becomes part of U-kind governance, not an afterthought.
Rationale
FPF needs U-kind names to stay rare and load-bearing because they orient many patterns at once. Without a separate U-kind governance rule, ordinary type words, source-ontology classes, slot labels, filenames, and memorable headings create a second ontology beside E.24 ontic settlement and C.3 typed reasoning.
The admission rule keeps durable classification connected to direct ontology without making every local class public. E.24 and E.24.UK share one settlement; C.3 handles bounded classification. A same-individual dependent kind adds one membership predicate and root-inclusion law to an existing individual. An identity-dependent kind instead requires a governed relation to a distinct root-kind individual plus all discriminators. Missing branch evidence blocks admission, and no public name, reference field, or owner label substitutes for it.
SoTA Decision for Durable Kind Admission
The bounded question is practical: when should a reusable distinction become a durable public kind, when is a local classifier or direct relation enough, and what identity commitment does each choice add? Compare alternatives at the effort of repairing or authoring one FPF pattern—not at the effort of adopting a whole enterprise ontology.
Selected non-dominated contribution. None of these lines supplies the same progressive cost boundary. E.24.UK first reuses an accepted kind, then tries one bounded C.3 classification, then recovers a direct relation or other non-kind object, and only then admits a new durable kind for repeated cross-pattern reliance with an exact membership or dependence rule. At comparable authoring effort, this reduces ontology commitment while preserving exact identity, non-member, reliance, and reopen tests. The gain is not universal superiority over a foundational ontology; it is a better effort/traceability trade for FPF pattern repair.
The shared E.24 decision is part of that gain. It prevents the ontic and public-kind questions from being answered by two incompatible cards. In the U.Kind and U.SubkindOf cases, one atomic decision returns two sibling results. In the capability case, the missing dependence rule stops only that admission. In the WorkPlan case, the same episteme gains dependent membership without a second plan. A role or phase near-miss stays with a direct relation or local kind; HighRiskPump@Turnaround2026 stays a local C.3 distinction; and public spelling waits for F.18 after the object is settled. A source may model a pressure quality or an obligation-bearing relation as a separate dependent individual. FPF does so only when a direct rule identifies that individual and its exact dependence. A measurement value, assertion, participant pair, agreement document, or relation record cannot admit it by representation alone.
The main remaining failure risks are also explicit. The progressive route can under-admit a distinction if a bounded use hides later cross-pattern reliance, or over-admit it if repeated wording is mistaken for stable membership. Reopen when a stronger current alternative offers the same identity assurance at lower effort, when an admitted kind loses its member/non-member or continuity test, or when a worked counterexample changes the same-individual, identity-dependent, local-kind, or non-kind decision.
Relations
- Shares settlement with:
E.24through the oneE24FamilySettlementDecisionschema inE.24:4.0a. E.24.UK records theUKindAdmissionResult; E.24 records theOnticSettlementResult. An existing result may be reused, while a case needing both new outputs is one atomic co-decision with neither output used as prior evidence. - Uses for relation admission:
A.6.RELstates the common occurrence discipline. Each direct relation pattern states participant meanings, obtaining, applicability, and occurrence identity. AnA.6.RCDapplication may record a residual claim or a derived-or-primitive candidate with its proposed direct subject settlement; local-claim and predicate-definition results remain claim content and do not admit a relation kind. - Uses for neighboring objects:
A.6.0defines reusable signature identity;A.6.5definesSlotSpecdeclarations;C.2.1defines admission-decision, assertion, and description episteme identity;F.18supplies the naming rule for selected Tech labels and designators;C.29defines mathematical and data-model representation use. - Coordinates with:
A.22for admitted structure identity and dependent structure predicates;A.1.1for bounded model-use relations;A.2.6for claim-scope membership;C.3,C.3.1, andC.3.2for admittedU.Kindindividuals, the admittedU.SubkindOfdirect species, declaration, admissibility, and judgment;E.24.CDfor candidate detection;E.24.PUBfor publication distinctions; direct kind patterns for every other admission; andE.10, F.8, F.17, and F.18 for wording and naming after settlement. - Does not replace: the rule that defines or constrains the classified individuals, their identity or membership, intended extent, and action-facing use, or the PatternID that locates that rule.
E.24.UK:End
Last Updated: 2026-09-10 — upstream FPF commit a87d0ef4 (github.com/ailev/FPF)