{"$schema":"https://gworky.com/schemas/corrections-log.v1.json","meta":{"platform":"Groundwork","policy":"COPE-Aligned Open Evidence Standard","canonical_policy_url":"https://gworky.com/editorial-policy#corrections","updated_at":"2026-09-17T00:00:00Z","corrections_contact":"elena@gworky.com"},"corrections_count":4,"changelog":[{"id":"corr-2026-09-17-01","date":"2026-09-17","category":"Model Refinement","target_tool_or_guide":"Editorial Governance & Fellowship Architecture","target_url":"https://gworky.com/peer-review","summary":"Transitioned all 11 author bylines to Domain Research Fellows under specialized Research Desks, eliminating individual synthetic credentials and linking all attribution directly to institutional Wikidata (Q141392212) and Zenodo Open Science identifiers.","primary_source_cited":"Groundwork Institutional Governance Protocol (docs/AUTHOR-ROSTER-REPOSITIONING-SPEC.md)","verified_by":"Groundwork Central Research Desk"},{"id":"corr-2026-08-25-01","date":"2026-08-25","category":"Formula Update","target_tool_or_guide":"Solar ROI & Battery Payback Engine","target_url":"https://gworky.com/tools/solar-roi","summary":"Calibrated California NEM 3.0 export compensation rates against CPUC 2026 Avoided Cost Calculator (ACC) hourly matrices and updated average Tier-1 LFP battery cycling efficiency degradation curves.","primary_source_cited":"California Public Utilities Commission (CPUC) Decision 22-12-056","verified_by":"Building Science & Energy Systems Desk"},{"id":"corr-2026-07-15-01","date":"2026-07-15","category":"Regulatory Calibration","target_tool_or_guide":"Mortgage Refinance Break-Even Calculator","target_url":"https://gworky.com/tools/mortgage-refinance","summary":"Updated baseline origination point amortization math and standardized closing fee default spreads across 50 US states using latest CFPB Home Loan Toolkit benchmarks.","primary_source_cited":"CFPB Loan Estimate & Closing Disclosure Rule (12 CFR Part 1026)","verified_by":"Money & Wealth Strategy Desk"},{"id":"corr-2026-06-01-01","date":"2026-06-01","category":"Formula Update","target_tool_or_guide":"High-Yield Savings vs. CD Calculator","target_url":"https://gworky.com/tools/high-yield-savings-vs-cd-calculator","summary":"Updated Federal Reserve benchmark discount rates and state marginal tax bracket treatment on accrued fixed-income certificate yields.","primary_source_cited":"Federal Reserve Economic Data (FRED) FEDFUNDS Series","verified_by":"Money & Wealth Strategy Desk"}]}