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A’s changes are larger in lasting product surface and algorithm quality, not merely line count; B is a useful but incremental constraint on already-present compare flow.\"}","refusal":null,"reasoning":"The user wants me to compare two commits and decide which contributed more lasting value. I need to return only JSON.\n{\n  \"winner\": \"A\",\n  \"ratio\": \"3:1\",\n  \"explanation\": \"Side A introduces the core vote compare infrastructure (vote.rs 306 LOC, pair.rs 340 LOC with bridge/within component logic, vote_recorded_morph, from_storage normalization, morph_inner_selector) while Side B only adds pool scoping on top of existing garden/vote.rs. A delivers lasting design (pair selection algorithm, in-place morph flow, ID normalization) whereas B is narrower feature extension.","reasoning_details":[{"type":"reasoning.summary","summary":"The user wants me to compare two commits and decide which contributed more lasting value. 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