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docs: ship the acadrust MPL-2.0 notice, license text and local patch

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The deployed site serves a .wasm with acadrust compiled into it, and our
vendored copy carries one modified MPL file
(src/io/dwg/dwg_stream_readers/object_reader/entities.rs, the read_mesh
array-count bounds fix). That is Executable Form distribution of modified
Covered Software, so MPL-2.0 3.2 requires the Source Code Form to be
available and recipients to be told how to get it. Nothing shipped said
so: no license text, no notice, no obtainable source - the upstream
mirror repos are private.

Add THIRD-PARTY-NOTICES.md plus public/licenses/ (MPL-2.0 text, the
read_mesh patch against the pristine 0.4.1 crate, and a served copy of
the notice), and link them from the page so recipients can actually find
them. Original crate download plus the patch reproduces the exact source
compiled into the wasm.

MPL does not require upstreaming, and the lineweight work did not touch
any MPL file - dwg-wasm/src/lib.rs is our MIT wrapper. docs/license-mpl2-
acadrust.md records the analysis and the checklist for future changes.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
This commit is contained in:
minsung
2026-08-04 17:59:10 +09:00
co-authored by Claude Opus 5
parent c67a803e4d
commit ce3859c487
11 changed files with 1427 additions and 90 deletions
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README.md
+8 -2
View File
@@ -112,6 +112,7 @@ Vite `?url` import 로 로드됩니다.
| `dist2` 정적 빌드 배포 절차 (공식 배포 스크립트 없음) | [`docs/deploy-dist2-static-build.md`](./docs/deploy-dist2-static-build.md) |
| SubDMesh(MESH) 미표시 — parseResult 누락 + 큰 메쉬 잘림 | [`docs/subdmesh-rendering.md`](./docs/subdmesh-rendering.md) |
| 선가중치(Lineweight) 미적용 — parseResult 누락 + WebGL 1px 한계 | [`docs/lineweight-rendering.md`](./docs/lineweight-rendering.md) |
| acadrust MPL-2.0 고지 누락 (수정본 wasm 공개 배포) | [`docs/license-mpl2-acadrust.md`](./docs/license-mpl2-acadrust.md) |
| ↳ 위 둘의 측정 결과 + 상호작용(메쉬 선분이 굵기 버킷 상한을 넘길 위험) | [`docs/improvement-results-2026-08-04.md`](./docs/improvement-results-2026-08-04.md) |
샘플 패치: `fixDwgKoreanText`, `cadSpaces` + Viewer2D 공간 필터, Model/Layout 탭.
@@ -124,6 +125,11 @@ Vite `?url` import 로 로드됩니다.
| 조각 | 라이선스 |
|------|----------|
| Viewer2D 포트 · 샘플 글루 | MIT (hmwebviewer 계열) |
| acadrust (WASM 내부, `read_mesh` 로컬 패치 포함) | MPL-2.0 |
| dxf-parser · three | MIT |
| acadrust (WASM 내부, `read_mesh` 로컬 패치 포함) | **MPL-2.0 — 수정본** |
| dxf-parser · three · opentype.js | MIT |
| NanumGothic | OFL |
acadrust 는 파일 단위 카피레프트라 **패치한 파일의 소스를 배포 대상자에게 제공할 의무**가
있다. 고지·MPL 원문·패치는 [`THIRD-PARTY-NOTICES.md`](./THIRD-PARTY-NOTICES.md) 와
`public/licenses/`(배포 시 `/licenses/`)에 동봉한다.
의무 범위와 조치 근거: [`docs/license-mpl2-acadrust.md`](./docs/license-mpl2-acadrust.md)