Change log
A short record of public product, content, and trust-signal changes.
- Effective date
- July 23, 2026
- Last updated
- August 5, 2026
August 5, 2026
- Added a representative 50-code discovery set using only already-published official-source records, with visible manufacturer and appliance distribution.
- Added public review-process, corrections, and change-log pages and linked them from the trust navigation.
- Expanded code detail pages with explicit code identity, official meaning, safe checks, stop-use conditions, service boundaries, warranty guidance, verification state, and source history context.
- Kept the existing 160-code publication snapshot and July 26, 2026 source-verification dates unchanged; no verification date was advanced automatically.
Release history
Published records are served from an immutable, manifest-bound snapshot. A later correction or source change creates a separately reviewed release event; it does not rewrite the displayed history of an earlier public version.