Risk_ID,Category,Risk,Likelihood,Impact,Priority,Preventive_Control,Detective_Control,Response,Owner,Gate,Status R-001,Data,PIT lookahead,M,Critical,P0,published_at/tradable_session contract,DQ-01/J26,quarantine and replay,Data/Quant,G1,OPEN R-002,Data,Survivorship/delisting omission,H,Critical,P0,universe/delisting source,Golden/OOS audit,block promotion,Data Governance,G1/G4,OPEN R-003,Data,Source license violation,M,Critical,P0,L0 approval,J25 contract drift,disable source,Legal/Data,G1,OPEN R-004,Algorithm,Overfitting/hidden trials,H,Critical,P0,experiment registry,PBO/DSR/independent replay,reject candidate,Quant/Risk,G4,OPEN R-005,Algorithm,False-exit definition gaming,M,High,P0,versioned metric definition,metric drift audit,HOLD,Risk/QA,G4,OPEN R-006,Execution,Duplicate decision/outbox,M,Critical,P0,idempotency+transaction,chaos/reconciliation,kill switch/replay,BE/SRE,G3,OPEN R-007,Scheduler,Unapproved schedule execution,M,Critical,P0,default OFF+disabled seed,startup/config/J27,remove recurring jobs,Security/Ops,G0/G3,MITIGATED R-008,Security,OIDC/PII leakage,M,Critical,P0,fail-closed/redaction,Auth E2E/secret scan,disable publication,Security,G5,OPEN R-009,Operations,Queue saturation,M,High,P1,queue/resource isolation,J29/SLO alerts,throttle research,SRE,G5,OPEN R-010,DB,Append-only growth,H,High,P1,retention/archive design,size/index trend,archive/partition,DBA,G5,OPEN R-011,UX,Customer misinterpretation,M,High,P1,uncertainty/counter-evidence UX,usability/complaint monitoring,revise disclosure,UX/Compliance,G3,OPEN R-012,PM,WBS progress inflation,H,Medium,P1,evidence-based Done,Gate burn-down,re-baseline,PMO,ALL,OPEN R-013,SupplyChain,Package vulnerability/license,M,High,P1,lock/SBOM/allowlist,CI scan,block release,Security/DevOps,G5,OPEN R-014,ModelOps,Automatic promotion misconception,M,Critical,P0,boundary text/code,J27/audit/UI panel,HOLD and governance review,Risk/Compliance,ALL,MITIGATED R-015,DR,Backup/rollback failure,M,Critical,P0,runbook/fallback manifest,quarterly drill,No-Go,SRE/DBA,G5,OPEN