# Attribution and source identities

Original explanatory documentation and specification: Justin Hart / Viridis, licensed CC BY 4.0. Original example runner and showcase code: AGPL-3.0-only. Authored synthetic observation/consent/receipt fixtures: CC0 1.0. Third-party source and copied landscape fixtures retain their upstream terms. See LICENSES.md.

DFM engine source, package lock and fictional geometry fixtures are from MIT-licensed jdhart81/hdfm-framework; its LICENSE is retained in vendor/packages/dfm-core/LICENSE. Installed Turf and transitive dependency licenses remain in their packages.

The VergeCommon field-draft parser is from AGPL-3.0-only jdhart81/verge-common; its source and notice must travel with any distribution. Inclusion in this preparation is not a relicensing of it. farmOS and OpenTEAM are independent upstream projects and not endorsed integrations.

- global-soil-intelligence/gsip at `7a2c082ced29a9da2e731484590ea5aedfe5a657`; checked 2026-10-12T14:48:25.715282+00:00. Source: https://github.com/global-soil-intelligence/gsip/tree/7a2c082ced29a9da2e731484590ea5aedfe5a657
- jdhart81/verge-common at `7ae7b86d302d37441a1b08cc104b0647a11a1f60`; checked 2026-10-12T14:48:25.796639+00:00. Source: https://github.com/jdhart81/verge-common/tree/7ae7b86d302d37441a1b08cc104b0647a11a1f60
- jdhart81/hdfm-framework at `644cd1795ab0a619cda0686c8cc617c4200a40af`; checked 2026-10-12T14:48:25.756000+00:00. Source: https://github.com/jdhart81/hdfm-framework/tree/644cd1795ab0a619cda0686c8cc617c4200a40af
- farmOS/farmOS at `a77a137ec7515b7edc7ae0862976a7728f323ae7`; checked 2026-10-12T14:48:25.953841+00:00. Source: https://github.com/farmOS/farmOS/tree/a77a137ec7515b7edc7ae0862976a7728f323ae7

OpenTEAM community and ETA overview inspected October 12: https://openteam.community/ and https://openteam.community/eta_glossary.html. Official glossary Google document inspected in this session: https://docs.google.com/document/d/16nBSKVeqPQDWZ4zSeLjx-DT_cC2xt1083GSM1TBWw2w/edit. The worksheet remains an independent proposal.

Do not publish local evidence receipts, installed dependencies, authentication state or unrelated workspace files.