# Polymyth Commons data changelog

## 2026-07-28.g0.3

- Published eight versioned collection definitions with explicit rules, anchor records, counts, and stable member IDs.
- Added stable project joins to every book mention and current-status row.
- Added schema, rights context, and SHA-256 file digests to the data manifest.
- Corrected CSV serialization so nested mention data remains machine-readable.
- Distinguished current homes, continuing services, surviving archives, and surviving documentation.
- Labeled book-derived descriptions as source-grounded summaries and related-record lists as shared-type navigation.
- Packaged the deterministic data generator and its inspected workbook input with the site source.

## 2026-07-28.g0.2

- Added compact directory and backbone indexes for faster browsing while preserving the complete JSON release.
- Added accessible record-signal states and stable regenerated keyboard, zoom, sharing, and contribution contracts.
- Recalculated every curated collection count from the released data.

## 2026-07-28.g0.1

- Published the complete generation-0 Hess and Ostrom book backbone.
- Added 346 consolidated named records and 393 chapter-level mentions.
- Added 437 unique printed URL or domain strings and 484 occurrences.
- Added 43 stable commons forms and 79 granular book-derived project types.
- Added the 50-term relationship vocabulary.
- Added 20 bounded current-status seed checks dated 2026-07-28.
- Kept book claims, current verification, and Polymyth curation in separate fields.
- Released JSON, CSV tables, a data manifest, and stable record IDs.