Reset core/viewer/editor/mcp packages and apps/editor from private-editor

Wholesale swap of packages/{core,viewer,editor,mcp} and apps/editor with the
versions from the private editor repo, which is the production source of truth.

Setup changes:
- packages/{core,viewer,editor} versions held at 0.7.0 baseline (matching
  the most recent published release) so a bump=minor publishes 0.8.0
- packages/mcp held at 0.1.1 (never published; first publish will go through
  the new release.yml flow)
- peerDependencies and devDependencies for inter-package @pascal-app/*
  references pinned to ^0.7.0 instead of '*' / 'workspace:*' so they are
  valid for npm consumers
- Root package.json: TypeScript bumped to 6.0.2, added overrides for
  @types/react, @types/react-dom, @types/three to prevent JSX namespace
  fragmentation across the workspace
- release.yml extended to also publish editor and mcp; 'both' option renamed
  to 'all'; added a sync step that updates inter-package peerDeps/devDeps to
  match the new versions on every bump (so viewer/editor/mcp tarballs always
  reference the version of core they were built against)
- Root scripts gained release:editor and release:mcp shortcuts

Verification:
- bun install --frozen-lockfile is consistent
- packages/{core,viewer,mcp} build cleanly, dist/index.d.ts emitted
- packages/editor check-types reports 21 pre-existing errors, identical to
  what private-editor currently reports

Open PRs against editor-v2 will need rebasing/conflict resolution.

packages/viewer/src/lib/materials.ts

@@ -1,9 +1,9 @@
 import {
+  getMaterialPresetByRef,
   type MaterialMapProperties,
   type MaterialPresetPayload,
   type MaterialProperties,
   type MaterialSchema,
-  getMaterialPresetByRef,
   resolveMaterial,
 } from '@pascal-app/core'
 import * as THREE from 'three'
@@ -90,8 +90,7 @@ function getTexture(material?: MaterialSchema): THREE.Texture | undefined {
 
 function isStandardMaterial(material: THREE.Material): material is StandardMaterial {
   return (
-    material instanceof THREE.MeshStandardMaterial ||
-    material instanceof THREE.MeshPhysicalMaterial
+    material instanceof THREE.MeshStandardMaterial || material instanceof THREE.MeshPhysicalMaterial
   )
 }
 
@@ -112,11 +111,19 @@ function applyTextureProperties(
   return texture
 }
 
-function getPresetTextureCacheKey(path: string, props: MaterialMapProperties, slot?: TextureSlot): string {
+function getPresetTextureCacheKey(
+  path: string,
+  props: MaterialMapProperties,
+  slot?: TextureSlot,
+): string {
   return `${path}-${props.repeatX}-${props.repeatY}-${props.rotation}-${props.wrapS}-${props.wrapT}-${props.flipY}-${slot ?? 'map'}`
 }
 
-function getPresetTexture(path: string, props: MaterialMapProperties, slot?: TextureSlot): THREE.Texture {
+function getPresetTexture(
+  path: string,
+  props: MaterialMapProperties,
+  slot?: TextureSlot,
+): THREE.Texture {
   const cacheKey = getPresetTextureCacheKey(path, props, slot)
   const cached = textureCache.get(cacheKey)
   if (cached) return cached
@@ -177,14 +184,17 @@ function queueTextureAssignment(
 
   material[slot] = null
 
-  void loadPresetTexture(path, props, slot).then((texture) => {
+  loadPresetTexture(path, props, slot).then((texture) => {
     if (!texture) return
     material[slot] = texture
     material.needsUpdate = true
   })
 }
 
-function applyMaterialMapProperties(material: StandardMaterial, mapProperties: MaterialMapProperties) {
+function applyMaterialMapProperties(
+  material: StandardMaterial,
+  mapProperties: MaterialMapProperties,
+) {
   material.color.set(mapProperties.color)
   material.roughness = mapProperties.roughness
   material.metalness = mapProperties.metalness
@@ -206,10 +216,7 @@ function applyMaterialMapProperties(material: StandardMaterial, mapProperties: M
   material.needsUpdate = true
 }
 
-function applyMaterialPresetTextures(
-  material: StandardMaterial,
-  preset: MaterialPresetPayload,
-) {
+function applyMaterialPresetTextures(material: StandardMaterial, preset: MaterialPresetPayload) {
   const { maps, mapProperties } = preset
 
   queueTextureAssignment(material, 'map', maps.albedoMap, mapProperties)
@@ -243,7 +250,9 @@ export function applyMaterialPresetToMaterials(
   }
 }
 
-export function createMaterialFromPreset(preset: MaterialPresetPayload): THREE.MeshStandardMaterial {
+export function createMaterialFromPreset(
+  preset: MaterialPresetPayload,
+): THREE.MeshStandardMaterial {
   const cacheKey = JSON.stringify(preset)
 
   if (materialCache.has(cacheKey)) {
@@ -256,7 +265,9 @@ export function createMaterialFromPreset(preset: MaterialPresetPayload): THREE.M
   return material
 }
 
-export function createMaterialFromPresetRef(materialPreset?: string): THREE.MeshStandardMaterial | null {
+export function createMaterialFromPresetRef(
+  materialPreset?: string,
+): THREE.MeshStandardMaterial | null {
   const preset = getMaterialPresetByRef(materialPreset)
   if (!preset) return null
   return createMaterialFromPreset(preset)