E.4.DPF.DA:11 - SoTA-Echoing
The comparisons below apply the single canonical SoTA contract in E.8:11 to package evaluation. Source status, date, and prevalence remain replay information and cannot raise an adequacy result.
| Practice question | Best-known line | Serious alternative or default | Defect overcome and E.4.DPF.DA mutation | Source roles and limits | Reopen condition |
|---|---|---|---|---|---|
| How should an evaluator judge whether one exact DPF or LPF edition is adequate for its declared field use rather than merely complete-looking? | The best-known line combines multi-coordinate characteristic-space evaluation with pattern-validation evidence and explicit family scope: evaluate the exact edition, its public field promise, selected problem-family sets and material relations, representative cross-problem use, first-use completeness, relied-on external results, important omissions, and source-backed reopen conditions. | Component count, section presence, a single aggregate score, source count, and a successful form or carrier check are the serious defaults. A software-product-line scoping process is a serious bounded alternative for family scope but not a complete DPF evaluation method. | The defaults reward visible inventory while a promised problem family, relation, external dependency, or practical route can remain missing. Adapt: D1–D12, especially D8 and D12, Archetypal Grounding, PFM1/PFM12, conformance checks, and the local seedOnly versus reliance-bearing result require actual use, explicit limits, and independent form boundaries. Reject: numeric component thresholds, bibliography volume, all-5 targets, form-only adequacy, and package visibility as field coverage. | Riehle, Harutyunyan, and Barcomb’s pattern discovery and validation method is a best-known-line candidate for explicit claims, research methods, cases, and evidence limits. The 2022 systematic review of software-product-line scoping is the serious family-scope comparator and remains limited to software-product-line settings. Chuprina et al.’s domain-specific requirements-pattern proof of concept shows one action-changing domain adaptation but does not establish a universal field grammar or package adequacy. E.2.DA, E.21, and E.4.DPF supply the direct FPF evaluation and authoring boundaries. | Reopen if comparative validation or actual field use changes the evidence needed for problem-family coverage, if a representative case defeats the selected edition, or if a stronger evaluation approach reaches the same use, omission, externality, and lowering conditions at lower effort. |
| How should package evaluation keep the framework architecture, its descriptions, publication forms, carriers, routes, and actual use from proving one another? | The best-known current FPF line evaluates each object and relation through the pattern content that actually defines, constrains, or tests it, then lets E.4.DPF.DA test only the exact package edition and declared use. A map, description, built carrier, callable route, or successful form check is evidence only for its own predicate. | Map hoarding, document presence, successful generation, and callable access are the serious operational defaults because each is easy to observe and report as proof that the package or architecture is adequate. | These proxies can all succeed while bodies drift, the wrong edition is exposed, required patterns are absent, or no reader can complete the declared use. Adapt: D5, D9, PFM5, PFM10, PFM12, the map-hoarding near miss, and the publication/carrier/access anti-patterns keep objects and claims separate and require return to the exact contributing content. Reject: architecture-description presence as architecture proof, carrier success as package truth, and route availability as actual access or currentness. | C.33, C.34, E.11, E.17, E.24.PUB, E.4.PFR, and the current E.4 family patterns are stable internal locators for the selected line; each supplies its stated definitions, constraints, tests, or method guidance. The observed map, carrier, build, and route failures are counterexample evidence. No external standard, publisher status, or tool release is needed to establish this FPF object boundary. | Reopen if the defining or constraining pattern content changes one of these objects or relations, or if repeated package use shows that the separation prevents an affordable judgement rather than preventing a false one. |
| How should an evaluator use coordinate values without turning them into targets that make the package worse? | The best-known FPF line uses the E.22 floor and improvement frame with E.2.DA/E.21 coordinate rationales, explicit adjacent-value arguments, evidence loci, trade-offs, lowering conditions, and E.23 repair. Values summarize a recoverable judgement; they do not replace it. | All-5 targets, averaged scores, source counts, map counts, and review-proof accumulation are the serious defaults because they make progress easy to display and compare. | Those proxies redirect effort toward the visible measure and can reward extra apparatus, bibliography, or maps while practical use regresses. Adapt: the Solution, result schema, conformance checks, and proxy anti-patterns require by-value evidence, lowering conditions, practical-use improvement, and an honest stop. Reject: arithmetic package admission, score-only release, and evidence volume as quality. | E.2.DA, E.13, E.21, E.22, and E.23 supply the selected current internal line and its failure controls. Proxy-gaming examples are failure evidence, not an appeal to a famous law or historical authority; lineage and citation volume stay outside this pattern body. | Reopen if a coordinate or aggregation practice demonstrably improves package decisions without hiding trade-offs, rewarding apparatus, or losing the evidence and lowering paths required here, or if an existing value repeatedly directs repair away from practitioner use. |
Currentness checks remain separate from adequacy values. G.11 reopens only the affected comparison, coordinate, case, or boundary when changed evidence can alter the answer; a new edition, current catalogue entry, maintained tool, or recent paper alone changes no value.