Resolution

GET  /api/resolution/outcome?market=<id>
     public · { marketId, outcome: null | { outcome, resolver, source, proofUrl, resolvedAt,
                                            disputed, disputeReason, disputedAt } }
     (also on /api/network/market/[id] as market.resolution)

GET  /api/resolution/markets?status=open&due=1
     public · denpa- markets; due=1 = open + cutoff passed

POST /api/resolution/finalize
     admin · { marketId (denpa- only), verdict: YES|NO|INVALID, reason?, finalizedBy?,
               resolver?: admin|oracle|manual, source?, proofUrl? }

POST /api/resolution/dispute
     admin · { marketId, disputed?: true, reason? }
     a disputed market scores nothing further until cleared; existing scores stand

POST /api/admin/resolve-signals
     admin · no body = venue auto-scan; { marketId, outcome } = force-resolve (resolver: "admin")

Every resolver path scores through one choke point that claims the outcome once. Resolution updates every signal on the market, triggers scoring (stamped scoring_version + scoring_vertical), and produces the receipt-like record shown on the surface.