From 90254bb32f4fba712826865579046bd5285d0d8b Mon Sep 17 00:00:00 2001 From: Irakli Kourtis Date: Tue, 13 Oct 2026 15:01:37 -0400 Subject: [PATCH] docs: SolidCraft is the primary geometry source; STEP is not excluded (#7) Corrects ADR 0001, which recorded the owner's decision as excluding CAD exchange files. The decision is that geometry comes mostly from SolidCraft; STEP can be a secondary input. Claude-Session: https://claude.ai/code/session_01NmAttHhUZTokgPeEJia8sm Co-authored-by: jyviko <2501648+jyviko@users.noreply.github.com> Co-authored-by: Claude Opus 5.5 --- docs/adr/0001-libraries.md | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/docs/adr/0001-libraries.md b/docs/adr/0001-libraries.md index 9a44ec3..64519eb 100644 --- a/docs/adr/0001-libraries.md +++ b/docs/adr/0001-libraries.md @@ -9,10 +9,12 @@ algorithms, where the obvious open-source implementations are GPL-family, must c ## Decision -**Geometry: SolidCraft's kernel**, as a git dependency pinned by rev -(`solidcraft-kernel`, `solidcraft-geom`; MIT OR Apache-2.0, built on the Apache-2.0 truck -crates). ModelCraft uses its B-rep bodies and its tessellation; it does not read CAD exchange -files itself. Only `modelcraft-geometry` may depend on it. +**Geometry: SolidCraft**, as git dependencies pinned by rev (`solidcraft-kernel`, +`solidcraft-geom`, `solidcraft-doc`, `solidcraft-io`; MIT OR Apache-2.0, built on the Apache-2.0 +truck crates). SolidCraft is the primary geometry source: ModelCraft opens SolidCraft designs and +meshes from SolidCraft's tessellation, and reads face-tagged meshes SolidCraft exports. Other CAD +exchange files (STEP, which SolidCraft's kernel already reads) can be added as secondary inputs +through the same crate. Only `modelcraft-geometry` may depend on SolidCraft. **Meshing: our own**, implemented from published papers (`docs/meshing/literature.md`). Robust predicates follow Shewchuk's adaptive-precision arithmetic (the paper; his reference