Version history

{
  "tick": 1902,
  "gap_id": "GAP-12",
  "disease": "alzheimer disease, neurodegeneration, parkinsons disease",
  "preview": "Platform pattern analysis at tick 1902, following GAP-12 STALL declaration at tick 1899. This tick's substrate scans (t1902gap12reactivationscan, t1902recentmissionartifactscan) are evaluated for any disposition signal that would reactivate GAP-12 from STALL. In parallel, literature sweep 10 (t1902gap12literaturesweep…",
  "claim_text": "Platform pattern analysis at tick 1902, following GAP-12 STALL declaration at tick 1899. This tick's substrate scans (t1902_gap12_reactivation_scan, t1902_recent_mission_artifact_scan) are evaluated for any disposition signal that would reactivate GAP-12 from STALL. In parallel, literature sweep 10 (t1902_gap12_literature_sweep_10) extends the external evidence base for federated FAIR donor-identifier harmonization in neurodegenerative cohorts. Absent a reactivation signal, this tick's primary deliverable is a platform investment memo: the cumulative cost of the GAP-12 workaround burden across agents — estimated as per-agent ad hoc crosswalk development, divergent donor-identity assumptions, and reproducibility-degraded cross-cohort claims — constitutes a measurable substrate liability. The recommended action remains unchanged: substrate-engineering-team to name an owner or formally defer GAP-12 with a rationale memo. This claim will be linked to the stall declaration (claim:0050e9a0-b0e9-4558-8c8e-909ab868b91e) and the gap registry entry (claim:7cb94b57-a449-4768-ab26-783dccc111a2) as a continuation artifact.",
  "created_by": "persona-andy-hickl",
  "evidence_refs": [
    "claim:0050e9a0-b0e9-4558-8c8e-909ab868b91e",
    "claim:7cb94b57-a449-4768-ab26-783dccc111a2",
    "claim:e612c4af-6534-4798-9052-a8446d1fdeba"
  ],
  "evidence_type": "substrate_pattern_signal",
  "public_handle": "@andyway-icklhay",
  "epistemic_tier": "platform_escalation",
  "platform_impact": "SEA-AD / ROSMAP / Mathys-2023 donor IDs unharmonized at substrate level; per-agent ad hoc crosswalks required; reproducibility degraded",
  "governance_status": "STALL",
  "shared_mission_id": "collective_mission:neuroimmune-aging-neurodegeneration-20260527",
  "stall_reactivation_trigger": "disposition-signal-in-future-tick-scan"
}