Library / First Principles Framework (FPF) - Core Conceptual Specification
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Source changed 2026-10-03 11:52:20 UTC · snapshot created 2026-10-03 11:53:41 UTC · last check 2026-10-03 12:50:07 UTC

E.4.PFR:3.3 - Relation functions keep their own semantics

Relation functionAdmissible useExact defining or constraining locus
Pattern-use recommendationRecommends or sequences a candidate pattern use for a concern; actual application remains separate.E.11.PUR
SpecializationNarrows parent content through exact inherited content plus child delta and stated use boundary.parent content and E.8
Framework-architecture answer: initial pattern-relation choicesAsserts each direct relation among selected initial patterns whose truth changes the selected architecture answer or its stated consequences, using the predicate that defines that relation; the one E.9 answer records which choices were selected and why. Add a PFR row only when a named maintenance use needs a stable representation.the pattern that defines or constrains each asserted relation; E.9 for the selected answer; E.4.PFAD for its framework-specific profile
Publication relationMakes selected content available through a publication occurrence, form, unit, view, carrier, readme, preface, card, or table of contents.E.11, E.17, E.24.PUB
Access relationDescribes bounded access to selected framework content or guidance through a skill pack, MCP-backed service, retrieval route, or assistant integration.exact access claim plus E.11/E.17; C.35, A.15, A.10, B.3, E.9, or G.11 only when their distinct output is current
Framework edition dependencyStates that one dependent edition’s content or result for a named use requires exact content from one relied-on edition: removing that content or changing it in a way relevant to the use would invalidate the dependent content/result or require that use to be reopened. It makes no compatibility claim.E.4.PFR:3.4 for the defining predicate; E.5.3 only for allowed direction and Core acyclicity; G.11 only for currentness and refresh
Framework edition compatibilityStates whether one exact pair supports a named overlapping use across a stated difference or interface, with its impact and reopen condition. If the basis is insufficient, make no positive compatibility claim.C.2.1 assertion identity and E.4.PFR:3.4
Preservation relationStates that one carrier, edition, profile, or projection preserves selected structure for a licensed use.C.34, with C.33 for local carrier loss
Generated-result architecture-use admissionStates whether an exact generated or discovered result may enter the intended architecture use, with its truthful kind, obtaining or proposed organization, next-use condition, and limit and return.C.35
Quality framing, evaluation, or improvementFrames a question, evaluates FPF/DPF/pattern adequacy, or records repeated improvement.E.22, E.2.DA, E.4.DPF.DA, E.21, E.23 as selected by the exact object
Selected-set result declarationStates the selector-facing result kind, exact scope, selection or inclusion conditions, members, ordering, named use when required, and basis pins. It establishes no availability occurrence.Use G.5 for this declaration. If publication is separately current, use E.17 for a source-backed face and return to source and E.24.PUB for the publication occurrence and audience availability.
Source or decision reuseUses an exact source line, SoTA pack, DRR, selected answer, accepted decision, or evidence/source claim by value for a bounded use.G.2 for source/SoTA; E.9 for the DRR and selected answer; the exact separate acceptance decision plus its authority relation or local rule for accepted-decision reuse; A.10 only for an evidence-use claim
Direct subject relationStates one exact relation or classification under its defining predicate and current case facts.the exact subject pattern and C.2.1 assertion identity

The direct assertions, not a PFAD or PFR row, state the architecture-bearing relation facts. The E.9 DRR records their selection and rationale; E.4.PFAD adds no relation or second decision result. An optional PFR row may point to an exact assertion for maintenance, but it neither creates that relation nor becomes a condition for accepting the answer.

There is no Subject-pattern relation. When earlier prose says that one pattern contains the defining content for or governs a value, claim, boundary, relation, record form, or use, recover the subject assertion and exact relation function. Preserve genuine non-pattern ownership, legal or institutional authority, source attribution, evidence, and other direct relations.