meterup · jrolfs · Jun 29, 2026 · Jun 29, 2026
diff --git a/.changeset/beige-worms-beg.md b/.changeset/beige-worms-beg.md
diff --git a/bun.lock b/bun.lock
diff --git a/packages/core/CHANGELOG.md b/packages/core/CHANGELOG.md
@@ -0,0 +1,9 @@
+# @pascal-app/core
+
+## 0.9.1
+
+### Patch Changes
+
+- f986596: Backport the [**tsgo** adoption change](https://github.com/pascalorg/editor/pull/442) from upstream Pascal primarily for this change to the **@react-three/fiber** JSX interface module augmentation:
+
+  > The blocker for TS 7 here was the react-three-fiber + `three/webgpu` JSX augmentation in `viewer`: mapping the whole `three/webgpu` namespace (`ThreeToJSXElements<typeof THREE>`) made the native checker fail with **TS2320** (heritage conflict on `PMREMGenerator`: core-three's `WebGLRenderer` arg vs webgpu's abstract `Renderer`), **TS2430**, and **TS2590** ("union too complex"). `tsc 6` tolerated it. This narrows the augmentation to the one webgpu node material used as a JSX tag — `<lineBasicNodeMaterial>` — following R3F's "extract the classes you need" guidance. Types-only; runtime `extend(THREE)` is unchanged.
diff --git a/packages/core/package.json b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pascal-app/core",
-  "version": "0.9.0",
+  "version": "0.9.1",
   "description": "Core library for Pascal 3D building editor",
   "type": "module",
   "main": "./dist/index.js",

diff --git a/packages/editor/CHANGELOG.md b/packages/editor/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @pascal-app/editor
 
+## 0.9.5
+
+### Patch Changes
+
+- f986596: Backport the [**tsgo** adoption change](https://github.com/pascalorg/editor/pull/442) from upstream Pascal primarily for this change to the **@react-three/fiber** JSX interface module augmentation:
+
+  > The blocker for TS 7 here was the react-three-fiber + `three/webgpu` JSX augmentation in `viewer`: mapping the whole `three/webgpu` namespace (`ThreeToJSXElements<typeof THREE>`) made the native checker fail with **TS2320** (heritage conflict on `PMREMGenerator`: core-three's `WebGLRenderer` arg vs webgpu's abstract `Renderer`), **TS2430**, and **TS2590** ("union too complex"). `tsc 6` tolerated it. This narrows the augmentation to the one webgpu node material used as a JSX tag — `<lineBasicNodeMaterial>` — following R3F's "extract the classes you need" guidance. Types-only; runtime `extend(THREE)` is unchanged.
+
 ## 0.9.4
 
 ### Patch Changes

diff --git a/packages/editor/package.json b/packages/editor/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pascal-app/editor",
-  "version": "0.9.4",
+  "version": "0.9.5",
   "description": "Pascal building editor component",
   "type": "module",
   "exports": {

diff --git a/packages/ifc-converter/CHANGELOG.md b/packages/ifc-converter/CHANGELOG.md
@@ -0,0 +1,8 @@
+# @pascal-app/ifc-converter
+
+## 0.1.1
+
+### Patch Changes
+
+- Updated dependencies [f986596]
+  - @pascal-app/core@0.9.1
diff --git a/packages/ifc-converter/package.json b/packages/ifc-converter/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pascal-app/ifc-converter",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "IFC → Pascal scene-graph conversion. Pure logic — no DOM, no React.",
   "type": "module",
   "main": "./dist/index.js",

diff --git a/packages/mcp/CHANGELOG.md b/packages/mcp/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.3.1
+
+### Patch Changes
+
+- f986596: Backport the [**tsgo** adoption change](https://github.com/pascalorg/editor/pull/442) from upstream Pascal primarily for this change to the **@react-three/fiber** JSX interface module augmentation:
+
+  > The blocker for TS 7 here was the react-three-fiber + `three/webgpu` JSX augmentation in `viewer`: mapping the whole `three/webgpu` namespace (`ThreeToJSXElements<typeof THREE>`) made the native checker fail with **TS2320** (heritage conflict on `PMREMGenerator`: core-three's `WebGLRenderer` arg vs webgpu's abstract `Renderer`), **TS2430**, and **TS2590** ("union too complex"). `tsc 6` tolerated it. This narrows the augmentation to the one webgpu node material used as a JSX tag — `<lineBasicNodeMaterial>` — following R3F's "extract the classes you need" guidance. Types-only; runtime `extend(THREE)` is unchanged.
+
 All notable changes to `@pascal-app/mcp` will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),

diff --git a/packages/mcp/package.json b/packages/mcp/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pascal-app/mcp",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "description": "Model Context Protocol server for Pascal 3D editor",
   "type": "module",
   "main": "./dist/index.js",

diff --git a/packages/nodes/CHANGELOG.md b/packages/nodes/CHANGELOG.md
@@ -0,0 +1,9 @@
+# @pascal-app/nodes
+
+## 0.1.1
+
+### Patch Changes
+
+- f986596: Backport the [**tsgo** adoption change](https://github.com/pascalorg/editor/pull/442) from upstream Pascal primarily for this change to the **@react-three/fiber** JSX interface module augmentation:
+
+  > The blocker for TS 7 here was the react-three-fiber + `three/webgpu` JSX augmentation in `viewer`: mapping the whole `three/webgpu` namespace (`ThreeToJSXElements<typeof THREE>`) made the native checker fail with **TS2320** (heritage conflict on `PMREMGenerator`: core-three's `WebGLRenderer` arg vs webgpu's abstract `Renderer`), **TS2430**, and **TS2590** ("union too complex"). `tsc 6` tolerated it. This narrows the augmentation to the one webgpu node material used as a JSX tag — `<lineBasicNodeMaterial>` — following R3F's "extract the classes you need" guidance. Types-only; runtime `extend(THREE)` is unchanged.
diff --git a/packages/nodes/package.json b/packages/nodes/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pascal-app/nodes",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "Built-in node bundles for the Pascal 3D editor — one folder per kind, exported as `builtinPlugin`",
   "type": "module",
   "main": "./dist/index.js",

diff --git a/packages/viewer/CHANGELOG.md b/packages/viewer/CHANGELOG.md
@@ -0,0 +1,9 @@
+# @pascal-app/viewer
+
+## 0.9.1
+
+### Patch Changes
+
+- f986596: Backport the [**tsgo** adoption change](https://github.com/pascalorg/editor/pull/442) from upstream Pascal primarily for this change to the **@react-three/fiber** JSX interface module augmentation:
+
+  > The blocker for TS 7 here was the react-three-fiber + `three/webgpu` JSX augmentation in `viewer`: mapping the whole `three/webgpu` namespace (`ThreeToJSXElements<typeof THREE>`) made the native checker fail with **TS2320** (heritage conflict on `PMREMGenerator`: core-three's `WebGLRenderer` arg vs webgpu's abstract `Renderer`), **TS2430**, and **TS2590** ("union too complex"). `tsc 6` tolerated it. This narrows the augmentation to the one webgpu node material used as a JSX tag — `<lineBasicNodeMaterial>` — following R3F's "extract the classes you need" guidance. Types-only; runtime `extend(THREE)` is unchanged.
diff --git a/packages/viewer/package.json b/packages/viewer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pascal-app/viewer",
-  "version": "0.9.0",
+  "version": "0.9.1",
   "description": "3D viewer component for Pascal building editor",
   "type": "module",
   "main": "./dist/index.js",