{
  "tool_id": "art-263-score-cash-forecast-accuracy",
  "kernel_id": "art-263-score-cash-forecast-accuracy",
  "display_name": "Cash Forecast Accuracy Scoring",
  "tool_version": "1.0.0",
  "mandate_type": "analytics_mandate",
  "purpose": "Scores treasury cash forecast accuracy per AFP Cash Forecasting Survey 2024 benchmarks. Computes MAPE and directional bias across T+1/T+7/T+30/T+90+ horizon buckets. Detects persistent timing bias (>75% same-sign errors over >=4 observations). Returns overall_accuracy_tier (EXCELLENT <5% / GOOD 5-10% / ACCEPTABLE 10-20% / POOR >20%), by_horizon breakdown, and timing_bias_detected. ZERO PII: aggregate monetary amounts only, no account-holder identifiers.",
  "control_description": "Scores treasury cash forecast accuracy per AFP Cash Forecasting Survey 2024 benchmarks. Computes MAPE and directional bias across T+1/T+7/T+30/T+90+ horizon buckets. Detects persistent timing bias (>75% same-sign errors over >=4 observations). Returns overall_accuracy_tier (EXCELLENT <5% / GOOD 5-10% / ACCEPTABLE 10-20% / POOR >20%), by_horizon breakdown, and timing_bias_detected. ZERO PII: aggregate monetary amounts only, no account-holder identifiers.",
  "declared_inputs": [
    "art-258-parse-camt053-reconciliation",
    "art-261-test-hedge-effectiveness"
  ],
  "declared_outputs": [],
  "kernel_digest": "sha256:624814c99e28e6097a9caa57f6273ad1edc0501ba9c8e8473ca8a1caff6b94e6",
  "trust_label": "independently verified -- zkVM execution proof (risc0/groth16-bn254)",
  "data_vintage": "2026-07-10",
  "last_validated": "2026-07-10",
  "conformance_fixtures_vendored": true,
  "compute_proof_ready": "ready",
  "wave": 44,
  "source_url": "https://ainumbers.co/chaingraph/art-263-score-cash-forecast-accuracy.html",
  "generated_at": "2026-07-25T20:02:55.601Z"
}