Regulatory Data Quality & Lineage
BCBS 239 data governance: source-to-report lineage, GL reconciliation and data quality scoring
GL Lines Reconciled
92,840
Overall Data Quality Score
98.9%
Open Exceptions
23
Lineage Breaks (30d)
3
| Dataset | Check | Exceptions | Coverage | Status |
|---|---|---|---|---|
| General Ledger — Trial Balance | GL-to-Regulatory Warehouse Reconciliation | 4 | 99.8% | Pass |
| Credit Exposures — Retail | Mandatory Field Completeness | 12 | 98.1% | Pass |
| Trading Book Positions | Source-to-Report Lineage Break | 3 | 99.9% | Pass |
| Counterparty Reference Data | Duplicate / Orphan Entity Detection | 4 | 97.4% | Exceptions Open |
| Collateral & CRM Data | Cross-System Value Tolerance | 0 | 100% | Pass |
About This Agent
Data on This Page
Data quality checks per dataset (GL reconciliation, field completeness, lineage breaks, duplicate detection, cross-system tolerance) with exception counts, coverage percentage and pass/exception status. Stat tiles show GL lines reconciled (92,840), the overall data quality score (98.9%), open exceptions (23), and lineage breaks in the last 30 days.
What This Agent Does
Runs BCBS 239-aligned data governance checks across every dataset feeding the regulatory capital calculations, traces each reported figure back to its source system (source-to-report lineage), reconciles the regulatory data warehouse against the general ledger nightly, and scores data quality per dataset so every other agent can trust the inputs it consumes.
Worked Examples
- Counterparty reference data has 4 open exceptions from duplicate legal entity records created by two separate onboarding systems — routed for master data remediation.
- GL-to-warehouse reconciliation matched 92,840 of 92,844 lines this cycle; the 4 unmatched lines relate to a manual year-end adjustment not yet tagged for regulatory reporting.
- Trading book position lineage flagged 3 breaks where a risk system feed timestamp fell outside the expected nightly batch window.