Separate peanut CS biocontrol outcomes from construction and challenge workflow #1679

CommunityMech:000102; PMID38520150. Remove two construction/evaluation workflow nodes and four workflow arrows. Preserve four biological outcomes and the existing SA-to-root-rot arrow as author-reported PARTIAL mediation, not an isolated pathway-necessity test. Retain best-CS root-rot response and fungal/toxin suppression; abstract does not resolve toxin chemistry, exact members or growth attribution to CS alone. Retain raw YAML anchors and non-graph fields. Close only after protected-main merge.

Searched 954 all-state issue titles/bodies; read all five matches (#1077-1079, #497, #258), the previous milk review, and the existing Polaromonas author-request lead. Local hidden/ignored-inclusive search found 64 matching files, excluding .git/docs/site/references_cache. Four whole records and four fresh complete primary main texts/captions read; seven further abstracts checked. No original figure pixels or separate supplements audited. Self-adversarial review, not independent approval.