E.4.PFAD:4.2 - State the compact framework answer
When the architecture question is open, the framework-specific part of the DRR states:
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the intended practitioner, public field name and promise, recurring problem, and bounded architecture question;
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the selected outcome: a new or revised framework edition, a contribution to an existing framework, a non-framework product, a thinner publication or access route, or no new maintained product now; for a non-framework product, also the direct subject kind and the identity, current-state, provision, publication, availability, or maintenance relations actually used by the decision;
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its field boundary: who can first use it without unpublished authoring context and for what; the connected problem families and useful results; what the current FPF and admitted DPFs already provide and what remains uncovered; serious alternatives, such as splitting or merging the proposed framework, using existing sources directly, contributing to one existing framework, composing exact contributions across several admitted DPFs and FPF, selecting a programme or service, selecting a separate evidence-package episteme, or selecting no new maintained product now; the limits of evidence; and what change will require a refresh;
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the selected problem-family pattern sets, first patterns and their material relations, representative cross-problem application, and important omissions;
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which structures of Methods, their use, support and development change the answer, and how the identified Methods, descriptions, patterns, direct subjects and managed result boundaries fit together. When those structures do not line up one-for-one, use a completed
C.32.MWAsynthesis; useE.23.CDIonly when capability development for a named Work family changes the answer; -
the existing or intended framework-edition boundary; the selected FPF edition, the Core claims this framework relies on and the receiving use that requires each claim; and any other framework-edition dependencies required by this answer, under
E.4.PFR; -
the sources to revisit for each important claim, whether the evidence supports, suggests, or only motivates it, the limits of that evidence, and the publication or access consequence; and
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material alternatives, accepted costs or losses, practical consequences, the first authoring action or stop, and the reopen condition. For each framework-edition dependency, distinguish a change of the relied-on edition from a material change to a relied-on claim, and identify the dependent use that each reopens.
For any opened question, record only candidate contributions that can change the outcome. For each, state whether an exact current FPF or admitted-DPF owner carries its action, first result, return, and source or refresh duty; an exact external result supplies it; an action-bearing remainder survives; or ownership remains unresolved. A shared topic or broad framework name can locate candidates; assign a disposition only after exact contribution comparison.
When professional Method coverage can change point 5, the same compact framework answer projects five connected claim groups from points 1, 3, 4, 5, 7, and 8. The projection remains content of that one answer and its one ordinary E.9 DRR. Fill each group to the grain that changes first use, using a representation suited to the case, before DPF authoring:
- Practice truth and first use: identify every bounded practice claim or promised practice contribution by its exact subject and scope, mark that claim—not the answer as a whole—as obtaining or possible-future, and state practitioner, recurring or anticipated difficulty, sought result, first use, stop or wrong-turn return, qualification window, and receiving decision. Include only non-use boundaries admitted by
F.19’s grounded-contribution test. - Project and Method positions: name the direct project subjects, use and environment, materially different solution forms, and Methods under their actual operational, system-change, solution, Method-of-interest, or Method-development relations. Keep incumbent Work, development or trial Work, candidate-practice Work, and intended Work distinct.
- Selected structures and correspondences: include only the Method, Work, subject, transformation-flow, capability/provider, description, contribution, Method-development, and cultural structures whose correspondence, conflict, or non-isomorphism changes the answer.
- Pressures and evidence: keep constraints, conflicts, failures, environment or interest changes, and observed, source-supported, estimated, contradicted, and missing links distinct from causal history and temporal unfolding.
- Contribution, subtraction, gaps, and reopen: apply the four dispositions above, then name each receiving pattern and domain filling still needed, honest omissions and gaps, and the observation that reopens the architecture.
Within an existing-framework contribution or another answer that selects no new framework, distinguish one existing DPF receiving a contribution from a use that composes exact contributions supplied by several DPFs and FPF. Record the latter as cross-DPF composition under the selected one of the five outcomes, optionally exposed through a role-centred view or access route. Decide Suite membership separately.
One answer may contain several bounded practice claims with different truth status. Every selected practice question names the claim or claims it consumes, so an obtaining incumbent-practice claim can coexist with a possible-future candidate-practice claim without backdating the candidate or erasing current incumbent coverage. Independently obtaining A.13 agency claims and actual development or trial Work keep their own status; neither proves that the candidate practice obtains. Public coverage is another claim and remains limited to the exact obtaining or prospective contribution and later package evaluation.
For an obtaining practice claim, name actual recurring difficulties and representative actual Work. A precise Agent-performer branch first supplies A.13’s core: the exact admitted System, local agential system-role kind and criterion, classification, obtaining assignment, and needed scope, working situation, and window. Add the agency-characteristic profile only when a Grade, autonomy or profile claim, a criterion-dependent characteristic, or a named assurance use consumes it. A.15.1 then independently admits the actual Work from its performance history, Method, extent, and containment. Only after admission does F.6 supply any precise assignment-bound attribution through that same obtaining assignment. State evidence limits; a missing F.6 relation leaves admitted Work intact and only the attribution unresolved.
For a possible-future practice claim, name intended use, incumbent Work or Method and observed problem evidence, candidate Methods and architecture, realization conditions, a planned representative trial, expected acceptance and failure observations, and reopen conditions. Any incumbent-practice or actual trial-Work claim stays independently obtaining when supported, but the candidate-practice Work, candidate-practice Agents, and current candidate-practice coverage remain unasserted until their own conditions obtain.
For every selected question, name its receiving pattern and the exact bounded practice claim or claims whose values change first use. If a required group or claim-to-question binding is absent at that grain, return a bounded PFAD gap to the architecture decision for completion before DPF authoring. A completed C.32.MWA synthesis is used only when several selected structures do not line up one-for-one, and E.23.CDI only when capability development changes the answer.
The answer is one identified claim-bearing episteme under C.2.1 and is recorded, with its rationale, in one ordinary E.9 DRR. The decision-maker selects that answer during decision Work. An authorized decision-maker accepts, redirects, rejects, or reopens it through a separately identified acceptance decision. Record that accepting decision separately and hand its exact accepted answer to E.4.DPF.
Common practice questions include:
| Practice question | Pattern that supplies or tests the answer |
|---|---|
| What contribution or effect is required? | A.6.F; use C.30.ASV only when a selected architecture view changes the answer. |
| Which Methods construct a larger Method, and which genuine interfaces matter? | B.1.5; use A.6.M only for a real module, port, or implemented-interface claim. |
| What changed, and how are the transformation-flow positions related? | A.3.4, E.18, and C.30.TFS-REL. |
| What Work occurred, which Method did it enact, and who performed it? | A.13 followed by independent A.15.1 admission; F.6 only afterward for precise assignment-bound attribution, with the A.13 profile branch only when consumed. |
| Which System has the needed capability, and what did a provider actually contribute? | A.2.2 plus the applicable Work, provision, or service pattern. |
| What cultural generation, transmission, reconstruction, recognition, selection, retention, or loss matters? | C.36. |
If another question changes the answer, name it and the pattern that handles it. A required contribution, transformation, performed Work, capability, provider contribution, or cultural change belongs to its own pattern; B.1.5’s complete relation predicate supplies Method parthood.
For a DPF Suite answer, an architecture decision takes effect to constitute the continuing collection. It selects the ecosystem use, which product series may belong, inclusion and removal rules, identity through change, alternatives, practical consequences, and the reopen condition. The same E.9 DRR records that answer. Publication and availability of the first or a later edition are separate occurrences. A maintained-Suite claim separately identifies the maintenance relation, capable System, any commitment that actually obtains, and the refresh response. For any current or available Suite claim, apply E.4:4.2’s direct currentness, availability, and source-return conditions, including return to every product-series state presented as current. When the answer selects exposure, choose an independent Suite route, a bounded projection in a current DPF Suite Reference edition with source return, or a neutral combined carrier. Constituting and including the Reference product series, admitting its editions, publishing them, making them available, maintaining them, and refreshing their answers remain separate decisions and claims. Record a proposed result use or future constraint as such; apply E.4.PFR after edition-level case facts establish a dependency or compatibility relation.
For an existing-framework contribution, non-framework product, thinner route, or stop, state only the parts needed to explain that outcome and the later-used decision. A selected product still names its direct subjects and the relations used; a proposed product with an unresolved kind says so. The selected outcome determines which field-assessment or package content applies.
When the architecture keeps, merges, removes, reuses, or omits a load-bearing contribution, record the E.8:4.1.3 same-situation disposition and the action or result that changed. Preserve a difference when it changes action at comparable effort without adding an unsupported or needless burden. A narrower label or example alone is not that difference.
When the answer treats a promised problem family as covered by a result supplied from outside the framework, name the exact result, its exact relied-on content and direct kind, supplying product and exact edition or current state, receiving use, practical discovery route, and every currentness or availability condition that can change that use. State that the result remains external, and state maintenance only when it changes the receiving use. When the receiving use requires an availability or compatibility result, name that exact result and its exact basis. If those facts are absent, or the result does not answer the promised use, record a gap or omission rather than relabelling the result as framework content, a MethodDescription, or source evidence. When the selected keep, merge, removal, profile, external reliance, or omission materially changes the stable set for a promised problem family, obtain a current E.4.DPF.DA D12DomainProblemFamilyCoverageAdequacy result for the resulting exact DPF or LPF edition. Reuse a matching current result while that exact resulting edition and basis are unchanged. Do not require proof that a revisit occurred.
Keep the ordinary E.9 grounds, sources, affected loci, rationale, and consequences in the same DRR. Add naming, quality, admission, currentness, or package details only when they change this answer or a named later use requires them. Each added claim remains under the pattern that defines, constrains, or tests it and appears in PFAD for that named use.