Coscinodiscus graph: retain supplementation outcomes without inventing metabolite transfer #1357

CommunityMech:000020, Coscinodiscus_Synthetic_Community.yaml. PMID:36300970, doi:10.1128/aem.01619-22. Complete main article text, tables and captions reviewed in the public publisher-provided preview at https://www.researchgate.net/publication/364814644_Dynamic_Diatom-Bacteria_Consortia_in_Synthetic_Plankton_Communities (ASM attribution displayed). No supplementary files or figure images inspected.

The graph asserts measured DMSP exchange from genomic potential, specific auxotrophic rescue and diatom donation from broader nutrient responses, and universal MUTUALISM/COMMENSALISM/COMPETITION signs. Crucially, there ARE supplementation assays: pooled amino acids plus vitamins improved Rose1, Crocei1 and CS1 growth, with no CS4 response; carbon-only DMSP/glucose did not promote growth. Do not replace real experiments with a genome-only account.

Acceptance: retain five nodes/two qualified arrows; distinguish BLASTP potential from DMSP flux, pooled supplementation from individual B12/B3 rescue, and Crocei1 growth promotion from the neutral CS4/Rose1 and suppressed CS1 bacterial outcomes. Preserve partner-specific algal responses, phase-specific generalized Lotka-Volterra fit (days 1-17 and 17-41), and tested community inhibition without universal absence of higher-order interactions. Remove cob(I)alamin as an unsupported exact vitamin form. Add gap/history/tests/page.

Three short Results excerpts will be primary-source verified but absent from the abstract-only cache. Report that retrieval limit explicitly under existing #596, without copying a full copyrighted body or promoting curated excerpts to independent cache text.

Dedup: 691 all-state issue titles/bodies plus hidden/ignored-inclusive local reports/history/research/tests searched. No exact finding in that scope; comments not exhaustively searched. Source-based self-adversarial review, not independent approval.