A.6.3.CSC:4 - Solution

Begin with direct semantic compression. Name the present reader or use, point to the source passage or account, list the distinctions that use needs, write the shorter candidate, and compare candidate with source. Make clear what survived, what was omitted, weakened, aggregated, redacted, or made harder to recover, and what the candidate added or strengthened without support in the source; then state which stronger use remains non-admissible and what makes the reader return. The ordinary result is the shorter candidate and its directly reachable source; the surrounding text may already make the use, loss, and return clear. Use §4.1 only when a separate comparison record helps the receiving use.

The ordinary result is deliberately provisional: it can support the named local, reversible use while the source remains adjacent or directly linked, but it does not yet assert an exact CSC relation or make the candidate independently transferable. When endpoint or construction identity changes interpretation, comparison, migration, conflict, publication, reuse, or reliance, identify exact A.6.3 construction c : X -> Y. X and Y are then independently constituted C.2.1 epistemes about the same exact EntityOfConcern. State the exact claim-content rule from X and any named additional source epistemes to Y, the relation between their effective reference schemes, preserved claims, controlled loss, prohibited strengthening, applicability, narrower admissible use, and return.

Use these Plain terms with that progressive boundary:

• Source-bearing side means the concrete source passage or account used in the ordinary comparison. In the exact branch it resolves to exact source episteme X; an open corpus or record neighborhood is inadmissible, and a selected source pack or set can itself be X only if it independently has exact claim content, exact EntityOfConcern, and effective reference scheme.
• Coarsened rendering means the shorter candidate offered for the named use. In the exact branch it resolves to exact receiving coarsened episteme Y. A visible summary, page, tile, publication form, or carrier may express or expose Y; it is not Y merely by readability.
• Present or narrower admissible use means the practical use for which the candidate is being made, such as orientation, retrieval, bounded disclosure, workshop framing, or preliminary triage. In the exact branch this becomes the explicitly bounded use of Y.
• Non-admissible downstream use means the use the candidate or Y does not make admissible alone, such as approval, audit closure, release gate, work plan, equivalence, bridge/substitution, accountability finding, or canonical technical claim.
• Return trigger means the condition that requires the source, local re-expansion, exact X, an exact source relation, or the pattern that supplies the needed definition, constraint, test, or method.
• Exact reuse or reliance case means a coarsening result that will travel independently, be cited or disputed, cross schemes, support external reliance, or become policy-, bridge-, gate-, work-, privacy-, engineering-justification-, or assurance-facing.

Producing an ordinary candidate does not require a Work record. When the current claim needs the history of actual coarsening, use A.13 to establish each performer’s agential basis and A.15.1 to admit the dated Work independently, including at least one Method actually followed. Add F.6 only if that use must also state exactly under which assignment the Work was performed. Name a separate capability claim, an additional enacted Method, source-use or A.6.1 bindings, and any A.15.PROD inception claim only when the receiving claim depends on them. Establish conservativity or controlled loss through the source-to-candidate comparison.

E.24.PUB identifies an exact publication occurrence that makes one selected episteme edition available to a declared audience for a bounded use through one exact publication form and U.PresentationCarrier. Plain published episteme names the episteme in that contingent publication use. Establish X, Y, c, and their admissible use under the CSC rules above.

A.6.3.CSC:4.1 - Ordinary mini-card

Use this optional six-row aid when the receiving use needs an inspectable comparison. For ordinary use, keep only the smallest comparison that makes the shorter candidate useful and honest; its values may remain in the source, candidate, and surrounding text.

When a card is useful, keep it inline with the adjacent or directly linked source and candidate. The comparison makes only the named local use admissible and cannot be detached as evidence, authority, a bridge, a work plan, or a settled exact CSC account.

If no required distinction was lost, no claim was added or strengthened beyond what the source licenses, the non-use boundary is clear, and the return remains cheap, stop. Do not create another durable coarsening object or an identity dossier solely for local orientation. If the candidate must travel independently or the exact content identity changes the receiving use, carry the already recovered source, candidate, use, loss, and return into the exact branch instead of starting a second account.

A.6.3.CSC:4.2 - First check

Before using the shorter candidate, ask:

1. Is the present reader or use explicit, and are the distinctions needed for that use named before shortening?
2. Can the source passage or account be reached directly, and does the candidate preserve every named distinction?
3. Are all omissions and weakenings identified, and is every candidate claim supported by the source rather than added or strengthened by fluent prose—for example a number, classification, temporal statement, approval status, causal claim, modal claim, or authority claim?
4. Is the stronger downstream use that remains non-admissible stated together with a practical return trigger?
5. Are the source material, candidate content, publication occurrence, form, carrier, actual Work, evidence, assurance, authority, and gate claim kept separate whenever one of those distinctions is current?

This first check tests only source-to-candidate fidelity; it establishes neither that the source claims are true nor that the source or candidate is adequate for a later decision. If any answer is no, revise the candidate or return to the source. Use A.6.3.CR when no controlled-loss or narrower-use issue remains, A.6.3.RT when representation-scheme change is primary, A.6.4 when the EntityOfConcern changes, and E.8, A.7, or E.24.PUB when the live object is authoring, extraction/carrier behavior, or publication. A repair request describes future work. Resume a blocked use only after the required repair is complete and verified.

A.6.3.CSC:4.3 - Ordinary vs exact reuse or reliance account

Ordinary cases should remain light. A short orientation summary, redacted partner note, workshop simplification, or lookup handle needs only the source-to-candidate comparison while the source remains directly available and no stronger use is attempted. The six-row form is optional.

Open the exact branch only when independent reuse, dispute, reliance, citation, cross-scheme interpretation, policy, bridge, work, gate, privacy, engineering justification, or assurance makes identity material. Then:

1. identify exact source episteme X and exact receiving coarsened episteme Y by claim content, EntityOfConcern, and effective U.ReferenceScheme;
2. confirm that both concern the same exact EntityOfConcern;
3. state exact c : X -> Y, including claim construction, endpoint-scheme relation, preservation, controlled loss, prohibited strengthening, applicability, narrower admissible use, and return; and
4. keep any source set, model, graph, state representation, evidence set, publication occurrence, form, carrier, actual Work, viewpoint, representation, and grounding facts separate and add only those needed by the receiving use.

The exact account below inherits the E.17:5.1e local-field rule. Use its entries as review aids for one exact reuse or reliance case. Apply the defining subject pattern to establish any additional FPF object, relation, or source-reference claim made with those entries.

Keep only entries that change the current use or next action:

• sourceEpistemeRef, receivingCoarsenedEpistemeRef, and viewingConstructionRefOrStatement first; separately identify any PublicationUnit, publication occurrence, publication face or form, interop publication form, or carrier that exposes either endpoint;
• coarsenedRenderingPublicationUnitIfAny only when one PublicationUnit is distinct from the publication, disclosure note, dashboard tile, or interop publication form on which it appears;
• one exact source-relation reference, projectSourceRecordRef, or privileged reopen path, with any cited pattern named for the concrete definition, constraint, test, method, or source relation it supplies, so a coarsened rendering cannot reset its own provenance;
• optional coarseningBranch only when it selects one additional branch-specific rule in A.6.3.CSC:4.4; ordinary direct semantic compression remains unlabelled;
• every concrete lost or weakened distinction, with several recorded when several coexist; no single loss tag may substitute for this account;
• recoverabilityAfterCoarsening only when recovery changes the next action, using exactly one immediate-action value from A.6.3.CSC:4.5 for the proposed use;
• at least one kept claim or distinction bundle, one coarsened or dropped bundle, and one reopen-only bundle when the case is disputed or later cited;
• an exact E.17:5.1b literal in a local field permitted by E.17:5.1e only when that source-relation status changes the next bounded use; CSC keeps no local paraphrase catalog;
• uncertainty or abstention state when branch interpretation, preserved distinctions, source pin, or named narrower use cannot yet be stated stably;
• the independent-verification question when downstream testing, assurance, gate, or external reliance appears;
• audienceOverReadRisk, plus a light reader-reliance or user-evidence check when readers may mistake the coarsened rendering for authority it does not carry; and
• whether local re-expansion is enough or the proposed use still requires return to exact X, an exact source relation, a genuine authoritySourceRef, or the pattern that supplies the needed definition, constraint, test, method, evidence rule, or gate rule.

The concrete named narrower use, non-admissible downstream use, and return trigger are authoritative and are stated once. Do not add a disposition label that repeats or mixes those decisions.

A.6.3.CSC:4.4 - Optional branch rules and named-use discipline

Ordinary direct semantic compression needs no coarseningBranch: state its concrete narrower use, blocked use, and return directly. In an exact case, the optional branch cue is used only when it selects one of the additional rules below. It is non-exhaustive, grants no authority, and does not replace concrete loss or use; aggregation is not a catch-all name for a summary.

A branch cue changes only the additional rule named in its row. Scheme difference, publication adjacency, citation, independent reuse, or high stakes alone selects none of these branches and proves no correspondence or authority.

A.6.3.CSC:4.5 - Concrete loss, recoverability, and anti-overread

Name every concrete distinction omitted, weakened, aggregated, redacted, narrowed in scope, made harder to recover, or lost through representation change. Several losses can coexist and all decision-relevant ones remain visible. Redaction and aggregation describe how a loss arose; neither substitutes for the lost qualifier, uncertainty, alternative, evidence path, relation, scope, trace, or inspection possibility. No loss tag is required when the concrete account already changes every relevant decision. If a publication-facing case also needs an E.17 source-relation status, use the exact literal source-loss-declared; that literal says that loss was declared and does not say what was lost.

Recoverability and admissible use remain separate. After naming all losses, read the rows in order and take the first action whose condition holds for the proposed use. If several losses would suggest different actions, choose the action required by the most restrictive unresolved loss.

The four rows are mutually exclusive descriptions of the next move, not a strength scale. A recoverable candidate is not automatically admissible for downstream use, and a blocked use is not repaired merely by saying the source might exist.

A coarsening chain may not reset provenance. For X -> Y1 -> Y2, identify all three epistemes and both constructions, carry forward every earlier loss and uncertainty, and state only the added loss at the second step. If that cannot be done, return to exact X.

A.6.3.CSC:4.6 - Neighboring-pattern boundaries

Neighboring guidance may cite CSC when controlled loss, narrower use, and source return become the primary question. CSC does not replace the concrete definitions, tests, methods, evidence rules, work rules, or gate rules used by those other questions.

A.6.3.CSC:4.7 - Well-formedness constraints

Well-formedness constraint CSC-WF-0 (ordinary bounded use). An ordinary local candidate is usable only while its source is adjacent or directly linked, the present use and must-retain distinctions are explicit, any loss and anything added or strengthened beyond source support are visible together with the non-admissible use, and return remains cheap. This provisional comparison asserts neither exact endpoint identity nor an independently transferable CSC construction.

Well-formedness constraint CSC-WF-1 (exact controlled-coarsening construction). An exact or independently reused CSC account is well formed only when it identifies exact X, exact Y, and exact c : X -> Y; the same EntityOfConcern; one declared narrower admissible use; one non-admissible downstream use; controlled loss; and one visible return to exact X, established source relations, or the pattern that supplies the needed definition, constraint, test, or method. A source publication, declared set, model, graph, state representation, evidence set, open corpus, folder, topic, search cluster, form, or carrier cannot substitute for either endpoint.

Well-formedness constraint CSC-WF-2 (no authority upgrade). A coarsened rendering does not gain evidence, bridge, work, approval, gate, or adjudication authority by repetition, fluency, audience convenience, citation, or publication on a more visible publication face or channel.

Well-formedness constraint CSC-WF-3 (source path continuity). A coarsening chain remains well formed only while exact original source episteme, every intermediate receiving/source episteme, every declared construction, accumulated loss, uncertainty state, and return remain recoverable.