A.6.3.NAR:5.2.1 - Architecture narrative repair after source change

Later, a rejected candidate gains a new measurement basis and a placement constraint changes. The old story remains coherent but no longer preserves the live candidate set. Lower it to historical orientation, update the selected structures and ordering, state the changed loss and residual, and restore return to the current architecture description or decision material. In an exact case, reidentify only source epistemes whose C.2.1 identity changed, and restate the affected construction n under A.6.3.

C.33 carries captured and lost architecture-relevant structures: preserve the old rejected-candidate relation as history, capture the new candidate-set relation, and mark the obsolete measurement basis lost for current decision use. C.34 carries only a correspondence that actually remains. Implementation or decision use stays non-admissible until the exact architecture claim, decision result, or synthesis result and any required use relation are current.