Merge remote-tracking branch 'origin' into kurt-multi-profile-again

.codespellrc

@@ -1,3 +1,3 @@
 [codespell]
-ignore-words-list: crate,everytime,inout,co-ordinate,ot,nwo,atleast,ue,afterall
+ignore-words-list: crate,everytime,inout,co-ordinate,ot,nwo,atleast,ue,afterall,ser
 skip: **/target,node_modules,build,dist,./out,**/Cargo.lock,./docs/kcl/*.md,.yarn.lock,**/yarn.lock,./openapi/*.json,./packages/codemirror-lang-kcl/test/all.test.ts,tsconfig.tsbuildinfo

.github/workflows/build-and-store-wasm.yml

@@ -27,7 +27,7 @@ jobs:
 
 
       # Upload the WASM bundle as an artifact
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: wasm-bundle
           path: src/wasm-lib/pkg

.github/workflows/build-apps.yml

@@ -126,7 +126,13 @@ jobs:
           node-version-file: '.nvmrc'
           cache: 'yarn' # Set this to npm, yarn or pnpm.
 
-      - run: yarn install
+      - name: yarn install
+        # Windows is picky sometimes and fails on fetch. Step takes about ~30s
+        uses: nick-fields/retry@v3.0.0
+        with:
+          timeout_minutes: 2
+          max_attempts: 3
+          command: yarn install
 
       - run: yarn tronb:vite
 

.github/workflows/cargo-bench.yml

@@ -1,44 +0,0 @@
-on:
-  push:
-    branches:
-      - main
-    paths:
-      - '**.rs'
-      - '**/Cargo.toml'
-      - '**/Cargo.lock'
-      - '**/rust-toolchain.toml'
-      - .github/workflows/cargo-bench.yml
-  pull_request:
-    paths:
-      - '**.rs'
-      - '**/Cargo.toml'
-      - '**/Cargo.lock'
-      - '**/rust-toolchain.toml'
-      - .github/workflows/cargo-bench.yml
-  workflow_dispatch:
-permissions: read-all
-concurrency:
-  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-name: cargo bench
-jobs:
-  cargo-bench:
-    name: Benchmark with iai
-    runs-on: ubuntu-latest-8-cores
-    steps:
-      - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@stable
-      - name: Install dependencies
-        run: |
-          cargo install cargo-criterion
-          sudo apt update
-          sudo apt install -y valgrind
-      - name: Rust Cache
-        uses: Swatinem/rust-cache@v2.6.1
-      - name: Benchmark kcl library
-        shell: bash
-        run: |-
-          cd src/wasm-lib/kcl; cargo bench --all-features -- iai
-        env:
-          KITTYCAD_API_TOKEN: ${{secrets.KITTYCAD_API_TOKEN}}
-

.github/workflows/e2e-tests.yml

@@ -126,20 +126,20 @@ jobs:
     - name: build electron
       shell: bash
       run: yarn tron:package
-    - name: Run ubuntu/chrome snapshots
-      if: ${{ matrix.os == 'namespace-profile-ubuntu-8-cores' && matrix.shardIndex == 1 }}
-      shell: bash
-      # TODO: break this in its own job, for now it's not slowing down the overall execution as ubuntu is the quickest,
-      # but we could do better. This forces a large 1/1 shard of all 20 snapshot tests that runs in about 3 minutes.
-      run: |
-        PLATFORM=web yarn playwright test --config=playwright.config.ts --retries="3" --update-snapshots --grep=@snapshot  --shard=1/1
-      env:
-        CI: true
-        NODE_ENV: development
-        VITE_KC_DEV_TOKEN: ${{ secrets.KITTYCAD_API_TOKEN_DEV }}
-        VITE_KC_SKIP_AUTH: true
-        token: ${{ secrets.KITTYCAD_API_TOKEN_DEV }}
-        snapshottoken: ${{ secrets.KITTYCAD_API_TOKEN }}
+    # - name: Run ubuntu/chrome snapshots
+    #   if: ${{ matrix.os == 'namespace-profile-ubuntu-8-cores' && matrix.shardIndex == 1 }}
+    #   shell: bash
+    #   # TODO: break this in its own job, for now it's not slowing down the overall execution as ubuntu is the quickest,
+    #   # but we could do better. This forces a large 1/1 shard of all 20 snapshot tests that runs in about 3 minutes.
+    #   run: |
+    #     PLATFORM=web yarn playwright test --config=playwright.config.ts --retries="3" --update-snapshots --grep=@snapshot  --shard=1/1
+    #   env:
+    #     CI: true
+    #     NODE_ENV: development
+    #     VITE_KC_DEV_TOKEN: ${{ secrets.KITTYCAD_API_TOKEN_DEV }}
+    #     VITE_KC_SKIP_AUTH: true
+    #     token: ${{ secrets.KITTYCAD_API_TOKEN_DEV }}
+    #     snapshottoken: ${{ secrets.KITTYCAD_API_TOKEN }}
     - uses: actions/upload-artifact@v4
       if: ${{ !cancelled() && (success() || failure()) }}
       with:
@@ -162,20 +162,20 @@ jobs:
           then echo "modified=true" >> $GITHUB_OUTPUT
           else echo "modified=false" >> $GITHUB_OUTPUT
           fi
-    - name: Commit changes, if any
-      if: steps.git-check.outputs.modified == 'true'
-      shell: bash
-      run: |
-        git add .
-        git config --local user.email "github-actions[bot]@users.noreply.github.com"
-        git config --local user.name "github-actions[bot]"
-        git remote set-url origin https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git
-        git fetch origin
-        echo ${{ github.head_ref }}
-        git checkout ${{ github.head_ref }}
-        git commit -am "A snapshot a day keeps the bugs away! 📷🐛 (OS: ${{matrix.os}})" || true
-        git push
-        git push origin ${{ github.head_ref }}
+    # - name: Commit changes, if any
+    #   if: steps.git-check.outputs.modified == 'true'
+    #   shell: bash
+    #   run: |
+    #     git add .
+    #     git config --local user.email "github-actions[bot]@users.noreply.github.com"
+    #     git config --local user.name "github-actions[bot]"
+    #     git remote set-url origin https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git
+    #     git fetch origin
+    #     echo ${{ github.head_ref }}
+    #     git checkout ${{ github.head_ref }}
+    #     git commit -am "A snapshot a day keeps the bugs away! 📷🐛 (OS: ${{matrix.os}})" || true
+    #     git push
+    #     git push origin ${{ github.head_ref }}
     # only upload artifacts if there's actually changes
     - uses: actions/upload-artifact@v4
       if: steps.git-check.outputs.modified == 'true'

.gitignore

@@ -44,7 +44,7 @@ e2e/playwright/temp3.png
 e2e/playwright/export-snapshots/*
 !e2e/playwright/export-snapshots/*.png
 
-
+/kcl-samples
 /test-results/
 /playwright-report/
 /blob-report/

docs/kcl/KNOWN-ISSUES.md

@@ -24,5 +24,3 @@ once fixed in engine will just start working here with no language changes.
     chamfer cases work currently.
 
 - **Appearance**: Changing the appearance on a loft does not work.
-
-- **Helix**: Currently sweeping a helix does not work.

docs/kcl/import.md

@@ -4,14 +4,16 @@ excerpt: "Import a CAD file."
 layout: manual
 ---
 
+**WARNING:** This function is deprecated.
+
 Import a CAD file.
 
+**DEPRECATED** Prefer to use import statements.
+
 For formats lacking unit data (such as STL, OBJ, or PLY files), the default unit of measurement is millimeters. Alternatively you may specify the unit by passing your desired measurement unit in the options parameter. When importing a GLTF file, the bin file will be imported as well. Import paths are relative to the current project directory.
 
 Note: The import command currently only works when using the native Modeling App.
 
-For importing KCL functions using the `import` statement, see the docs on [KCL modules](/docs/kcl/modules).
-
 ```js
 import(file_path: String, options?: ImportFormat) -> ImportedGeometry
 ```

docs/kcl/index.md

@@ -51,7 +51,6 @@ layout: manual
 * [`helixRevolutions`](kcl/helixRevolutions)
 * [`hole`](kcl/hole)
 * [`hollow`](kcl/hollow)
-* [`import`](kcl/import)
 * [`inch`](kcl/inch)
 * [`lastSegX`](kcl/lastSegX)
 * [`lastSegY`](kcl/lastSegY)

docs/kcl/types/Face.md

@@ -0,0 +1,28 @@
+---
+title: "Face"
+excerpt: "A face."
+layout: manual
+---
+
+A face.
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `id` |`string`| The id of the face. | No |
+| `value` |`string`| The tag of the face. | No |
+| `xAxis` |[`Point3d`](/docs/kcl/types/Point3d)| What should the face’s X axis be? | No |
+| `yAxis` |[`Point3d`](/docs/kcl/types/Point3d)| What should the face’s Y axis be? | No |
+| `zAxis` |[`Point3d`](/docs/kcl/types/Point3d)| The z-axis (normal). | No |
+| `solid` |[`Solid`](/docs/kcl/types/Solid)| The solid the face is on. | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| A face. | No |
+| `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`|  | No |
+
+

docs/kcl/types/Helix.md

@@ -20,6 +20,7 @@ A helix.
 | `revolutions` |`number`| Number of revolutions. | No |
 | `angleStart` |`number`| Start angle (in degrees). | No |
 | `ccw` |`boolean`| Is the helix rotation counter clockwise? | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| A helix. | No |
 | `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`|  | No |
 
 

docs/kcl/types/HelixValue.md

@@ -20,6 +20,7 @@ A helix.
 | `revolutions` |`number`| Number of revolutions. | No |
 | `angleStart` |`number`| Start angle (in degrees). | No |
 | `ccw` |`boolean`| Is the helix rotation counter clockwise? | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| A helix. | No |
 | `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`|  | No |
 
 

docs/kcl/types/KclValue.md

@@ -168,7 +168,6 @@ Any KCL value.
 
 
 ----
-A plane.
 
 **Type:** `object`
 
@@ -181,17 +180,10 @@ A plane.
 | Property | Type | Description | Required |
 |----------|------|-------------|----------|
 | `type` |enum: [`Plane`](/docs/kcl/types/Plane)|  | No |
-| `id` |`string`| The id of the plane. | No |
-| `value` |[`PlaneType`](/docs/kcl/types/PlaneType)| Any KCL value. | No |
-| `origin` |[`Point3d`](/docs/kcl/types/Point3d)| Origin of the plane. | No |
-| `xAxis` |[`Point3d`](/docs/kcl/types/Point3d)| What should the plane’s X axis be? | No |
-| `yAxis` |[`Point3d`](/docs/kcl/types/Point3d)| What should the plane’s Y axis be? | No |
-| `zAxis` |[`Point3d`](/docs/kcl/types/Point3d)| The z-axis (normal). | No |
-| `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`|  | No |
+| `value` |[`Plane`](/docs/kcl/types/Plane)| Any KCL value. | No |
 
 
 ----
-A face.
 
 **Type:** `object`
 
@@ -203,14 +195,8 @@ A face.
 
 | Property | Type | Description | Required |
 |----------|------|-------------|----------|
-| `type` |enum: `Face`|  | No |
-| `id` |`string`| The id of the face. | No |
-| `value` |`string`| The tag of the face. | No |
-| `xAxis` |[`Point3d`](/docs/kcl/types/Point3d)| What should the face’s X axis be? | No |
-| `yAxis` |[`Point3d`](/docs/kcl/types/Point3d)| What should the face’s Y axis be? | No |
-| `zAxis` |[`Point3d`](/docs/kcl/types/Point3d)| The z-axis (normal). | No |
-| `solid` |[`Solid`](/docs/kcl/types/Solid)| The solid the face is on. | No |
-| `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`|  | No |
+| `type` |enum: [`Face`](/docs/kcl/types/Face)|  | No |
+| `value` |[`Face`](/docs/kcl/types/Face)| Any KCL value. | No |
 
 
 ----
@@ -246,7 +232,6 @@ A face.
 
 
 ----
-An solid is a collection of extrude surfaces.
 
 **Type:** `object`
 
@@ -259,14 +244,7 @@ An solid is a collection of extrude surfaces.
 | Property | Type | Description | Required |
 |----------|------|-------------|----------|
 | `type` |enum: [`Solid`](/docs/kcl/types/Solid)|  | No |
-| `id` |`string`| The id of the solid. | No |
-| `value` |`[` [`ExtrudeSurface`](/docs/kcl/types/ExtrudeSurface) `]`| The extrude surfaces. | No |
-| `sketch` |[`Sketch`](/docs/kcl/types/Sketch)| The sketch. | No |
-| `height` |`number`| The height of the solid. | No |
-| `startCapId` |`string`| The id of the extrusion start cap | No |
-| `endCapId` |`string`| The id of the extrusion end cap | No |
-| `edgeCuts` |`[` [`EdgeCut`](/docs/kcl/types/EdgeCut) `]`| Chamfers or fillets on this solid. | No |
-| `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`| Metadata. | No |
+| `value` |[`Solid`](/docs/kcl/types/Solid)| Any KCL value. | No |
 
 
 ----
@@ -286,7 +264,6 @@ An solid is a collection of extrude surfaces.
 
 
 ----
-A helix.
 
 **Type:** `object`
 
@@ -299,11 +276,7 @@ A helix.
 | Property | Type | Description | Required |
 |----------|------|-------------|----------|
 | `type` |enum: [`Helix`](/docs/kcl/types/Helix)|  | No |
-| `value` |`string`| The id of the helix. | No |
-| `revolutions` |`number`| Number of revolutions. | No |
-| `angleStart` |`number`| Start angle (in degrees). | No |
-| `ccw` |`boolean`| Is the helix rotation counter clockwise? | No |
-| `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`|  | No |
+| `value` |[`Helix`](/docs/kcl/types/Helix)| Any KCL value. | No |
 
 
 ----

docs/kcl/types/Plane.md

@@ -22,6 +22,7 @@ A plane.
 | `xAxis` |[`Point3d`](/docs/kcl/types/Point3d)| What should the plane’s X axis be? | No |
 | `yAxis` |[`Point3d`](/docs/kcl/types/Point3d)| What should the plane’s Y axis be? | No |
 | `zAxis` |[`Point3d`](/docs/kcl/types/Point3d)| The z-axis (normal). | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| A plane. | No |
 | `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`|  | No |
 
 

docs/kcl/types/Sketch.md

@@ -21,6 +21,7 @@ A sketch is a collection of paths.
 | `on` |[`SketchSurface`](/docs/kcl/types/SketchSurface)| What the sketch is on (can be a plane or a face). | No |
 | `start` |[`BasePath`](/docs/kcl/types/BasePath)| The starting path. | No |
 | `tags` |`object`| Tag identifiers that have been declared in this sketch. | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| A sketch is a collection of paths. | No |
 | `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`| Metadata. | No |
 
 

docs/kcl/types/SketchSet.md

@@ -30,6 +30,7 @@ A sketch is a collection of paths.
 | `on` |[`SketchSurface`](/docs/kcl/types/SketchSurface)| What the sketch is on (can be a plane or a face). | No |
 | `start` |[`BasePath`](/docs/kcl/types/BasePath)| The starting path. | No |
 | `tags` |`object`| Tag identifiers that have been declared in this sketch. | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| A sketch or a group of sketches. | No |
 | `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`| Metadata. | No |
 
 

docs/kcl/types/SketchSurface.md

@@ -31,6 +31,7 @@ A plane.
 | `xAxis` |[`Point3d`](/docs/kcl/types/Point3d)| What should the plane’s X axis be? | No |
 | `yAxis` |[`Point3d`](/docs/kcl/types/Point3d)| What should the plane’s Y axis be? | No |
 | `zAxis` |[`Point3d`](/docs/kcl/types/Point3d)| The z-axis (normal). | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| A sketch type. | No |
 | `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`|  | No |
 
 
@@ -54,6 +55,7 @@ A face.
 | `yAxis` |[`Point3d`](/docs/kcl/types/Point3d)| What should the face’s Y axis be? | No |
 | `zAxis` |[`Point3d`](/docs/kcl/types/Point3d)| The z-axis (normal). | No |
 | `solid` |[`Solid`](/docs/kcl/types/Solid)| The solid the face is on. | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| A sketch type. | No |
 | `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`|  | No |
 
 

docs/kcl/types/Solid.md

@@ -23,6 +23,7 @@ An solid is a collection of extrude surfaces.
 | `startCapId` |`string`| The id of the extrusion start cap | No |
 | `endCapId` |`string`| The id of the extrusion end cap | No |
 | `edgeCuts` |`[` [`EdgeCut`](/docs/kcl/types/EdgeCut) `]`| Chamfers or fillets on this solid. | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| An solid is a collection of extrude surfaces. | No |
 | `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`| Metadata. | No |
 
 

docs/kcl/types/SolidSet.md

@@ -32,6 +32,7 @@ An solid is a collection of extrude surfaces.
 | `startCapId` |`string`| The id of the extrusion start cap | No |
 | `endCapId` |`string`| The id of the extrusion end cap | No |
 | `edgeCuts` |`[` [`EdgeCut`](/docs/kcl/types/EdgeCut) `]`| Chamfers or fillets on this solid. | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| A solid or a group of solids. | No |
 | `__meta` |`[` [`Metadata`](/docs/kcl/types/Metadata) `]`| Metadata. | No |
 
 

docs/kcl/types/UnitLen.md

@@ -0,0 +1,107 @@
+---
+title: "UnitLen"
+excerpt: ""
+layout: manual
+---
+
+
+
+
+
+
+**This schema accepts exactly one of the following:**
+
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `type` |enum: `Mm`|  | No |
+
+
+----
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `type` |enum: `Cm`|  | No |
+
+
+----
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `type` |enum: `M`|  | No |
+
+
+----
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `type` |enum: `Inches`|  | No |
+
+
+----
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `type` |enum: `Feet`|  | No |
+
+
+----
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `type` |enum: `Yards`|  | No |
+
+
+----
+
+
+
+

e2e/playwright/code-pane-and-errors.spec.ts

@@ -280,7 +280,7 @@ test(
 
       await expect(page.getByRole('link', { name: 'bracket' })).toBeVisible()
       await expect(page.getByText('router-template-slate')).toBeVisible()
-      await expect(page.getByText('New Project')).toBeVisible()
+      await expect(page.getByText('Create project')).toBeVisible()
     })
 
     await test.step('Opening the router-template project should load', async () => {

e2e/playwright/command-bar-tests.spec.ts

@@ -1,7 +1,8 @@
 import { test, expect } from './zoo-test'
-
-import { getUtils } from './test-utils'
+import * as fsp from 'fs/promises'
+import { executorInputPath, getUtils } from './test-utils'
 import { KCL_DEFAULT_LENGTH } from 'lib/constants'
+import path from 'path'
 
 test.describe('Command bar tests', () => {
   test('Extrude from command bar selects extrude line after', async ({
@@ -45,46 +46,6 @@ test.describe('Command bar tests', () => {
     )
   })
 
-  // TODO: fix this test after the electron migration
-  test.fixme('Fillet from command bar', async ({ page, homePage }) => {
-    await page.addInitScript(async () => {
-      localStorage.setItem(
-        'persistCode',
-        `sketch001 = startSketchOn('XY')
-    |> startProfileAt([-5, -5], %)
-    |> line([0, 10], %)
-    |> line([10, 0], %)
-    |> line([0, -10], %)
-    |> lineTo([profileStartX(%), profileStartY(%)], %)
-    |> close(%)
-  extrude001 = extrude(-10, sketch001)`
-      )
-    })
-
-    const u = await getUtils(page)
-    await page.setBodyDimensions({ width: 1000, height: 500 })
-    await homePage.goToModelingScene()
-    await u.openDebugPanel()
-    await u.expectCmdLog('[data-message-type="execution-done"]')
-    await u.closeDebugPanel()
-
-    const selectSegment = () => page.getByText(`line([0, -10], %)`).click()
-
-    await selectSegment()
-    await page.waitForTimeout(100)
-    await page.getByRole('button', { name: 'Fillet' }).click()
-    await page.waitForTimeout(100)
-    await page.keyboard.press('Enter') // skip selection
-    await page.waitForTimeout(100)
-    await page.keyboard.press('Enter') // accept default radius
-    await page.waitForTimeout(100)
-    await page.keyboard.press('Enter') // submit
-    await page.waitForTimeout(100)
-    await expect(page.locator('.cm-activeLine')).toContainText(
-      `fillet({ radius = ${KCL_DEFAULT_LENGTH}, tags = [seg01] }, %)`
-    )
-  })
-
   test('Command bar can change a setting, and switch back and forth between arguments', async ({
     page,
     homePage,
@@ -345,4 +306,132 @@ test.describe('Command bar tests', () => {
     await arcToolCommand.click()
     await expect(arcToolButton).toHaveAttribute('aria-pressed', 'true')
   })
+
+  test(`Reacts to query param to open "import from URL" command`, async ({
+    page,
+    cmdBar,
+    editor,
+    homePage,
+  }) => {
+    await test.step(`Prepare and navigate to home page with query params`, async () => {
+      const targetURL = `?create-file&name=test&units=mm&code=ZXh0cnVzaW9uRGlzdGFuY2UgPSAxMg%3D%3D&ask-open-desktop`
+      await homePage.expectState({
+        projectCards: [],
+        sortBy: 'last-modified-desc',
+      })
+      await page.goto(page.url() + targetURL)
+      expect(page.url()).toContain(targetURL)
+    })
+
+    await test.step(`Submit the command`, async () => {
+      await cmdBar.expectState({
+        stage: 'arguments',
+        commandName: 'Import file from URL',
+        currentArgKey: 'method',
+        currentArgValue: '',
+        headerArguments: {
+          Method: '',
+          Name: 'test',
+          Code: '1 line',
+        },
+        highlightedHeaderArg: 'method',
+      })
+      await cmdBar.selectOption({ name: 'New Project' }).click()
+      await cmdBar.expectState({
+        stage: 'review',
+        commandName: 'Import file from URL',
+        headerArguments: {
+          Method: 'New project',
+          Name: 'test',
+          Code: '1 line',
+        },
+      })
+      await cmdBar.progressCmdBar()
+    })
+
+    await test.step(`Ensure we created the project and are in the modeling scene`, async () => {
+      await editor.expectEditor.toContain('extrusionDistance = 12')
+    })
+  })
+
+  test(`"import from URL" can add to existing project`, async ({
+    page,
+    cmdBar,
+    editor,
+    homePage,
+    toolbar,
+    context,
+  }) => {
+    await context.folderSetupFn(async (dir) => {
+      const testProjectDir = path.join(dir, 'testProjectDir')
+      await Promise.all([fsp.mkdir(testProjectDir, { recursive: true })])
+      await Promise.all([
+        fsp.copyFile(
+          executorInputPath('cylinder.kcl'),
+          path.join(testProjectDir, 'main.kcl')
+        ),
+      ])
+    })
+    await test.step(`Prepare and navigate to home page with query params`, async () => {
+      const targetURL = `?create-file&name=test&units=mm&code=ZXh0cnVzaW9uRGlzdGFuY2UgPSAxMg%3D%3D&ask-open-desktop`
+      await homePage.expectState({
+        projectCards: [
+          {
+            fileCount: 1,
+            title: 'testProjectDir',
+          },
+        ],
+        sortBy: 'last-modified-desc',
+      })
+      await page.goto(page.url() + targetURL)
+      expect(page.url()).toContain(targetURL)
+    })
+
+    await test.step(`Submit the command`, async () => {
+      await cmdBar.expectState({
+        stage: 'arguments',
+        commandName: 'Import file from URL',
+        currentArgKey: 'method',
+        currentArgValue: '',
+        headerArguments: {
+          Method: '',
+          Name: 'test',
+          Code: '1 line',
+        },
+        highlightedHeaderArg: 'method',
+      })
+      await cmdBar.selectOption({ name: 'Existing Project' }).click()
+      await cmdBar.expectState({
+        stage: 'arguments',
+        commandName: 'Import file from URL',
+        currentArgKey: 'projectName',
+        currentArgValue: '',
+        headerArguments: {
+          Method: 'Existing project',
+          Name: 'test',
+          ProjectName: '',
+          Code: '1 line',
+        },
+        highlightedHeaderArg: 'projectName',
+      })
+      await cmdBar.selectOption({ name: 'testProjectDir' }).click()
+      await cmdBar.expectState({
+        stage: 'review',
+        commandName: 'Import file from URL',
+        headerArguments: {
+          Method: 'Existing project',
+          ProjectName: 'testProjectDir',
+          Name: 'test',
+          Code: '1 line',
+        },
+      })
+      await cmdBar.progressCmdBar()
+    })
+
+    await test.step(`Ensure we created the project and are in the modeling scene`, async () => {
+      await editor.expectEditor.toContain('extrusionDistance = 12')
+      await toolbar.openPane('files')
+      await toolbar.expectFileTreeState(['main.kcl', 'test.kcl'])
+    })
+  })
 })

e2e/playwright/debug-pane.spec.ts

@@ -38,14 +38,14 @@ test.describe('Debug pane', () => {
       // Set the code in the code editor.
       await u.codeLocator.click()
       await page.keyboard.type(code, { delay: 0 })
-      // Scroll to the feature tree.
+      // Scroll to the artifact graph.
       await tree.scrollIntoViewIfNeeded()
-      // Expand the feature tree.
-      await tree.getByText('Feature Tree').click()
+      // Expand the artifact graph.
+      await tree.getByText('Artifact Graph').click()
       // Just expanded the details, making the element taller, so scroll again.
       await tree.getByText('Plane').first().scrollIntoViewIfNeeded()
     })
-    // Extract the artifact IDs from the debug feature tree.
+    // Extract the artifact IDs from the debug artifact graph.
     const initialSegmentIds = await segment.innerText({ timeout: 5_000 })
     // The artifact ID should include a UUID.
     expect(initialSegmentIds).toMatch(

e2e/playwright/fixtures/cmdBarFixture.ts

@@ -4,7 +4,6 @@ import { expect } from '@playwright/test'
 type CmdBarSerialised =
   | {
       stage: 'commandBarClosed'
-      // TODO no more properties needed but needs to be implemented in _serialiseCmdBar
     }
   | {
       stage: 'pickCommand'
@@ -37,6 +36,9 @@ export class CmdBarFixture {
   }
 
   private _serialiseCmdBar = async (): Promise<CmdBarSerialised> => {
+    if (!(await this.page.getByTestId('command-bar-wrapper').isVisible())) {
+      return { stage: 'commandBarClosed' }
+    }
     const reviewForm = this.page.locator('#review-form')
     const getHeaderArgs = async () => {
       const inputs = await this.page.getByTestId('cmd-bar-input-tab').all()
@@ -135,4 +137,27 @@ export class CmdBarFixture {
       await promptEditCommand.first().click()
     }
   }
+
+  get cmdSearchInput() {
+    return this.page.getByTestId('cmd-bar-search')
+  }
+
+  get argumentInput() {
+    return this.page.getByTestId('cmd-bar-arg-value')
+  }
+
+  get cmdOptions() {
+    return this.page.getByTestId('cmd-bar-option')
+  }
+
+  chooseCommand = async (commandName: string) => {
+    await this.cmdOptions.getByText(commandName).click()
+  }
+
+  /**
+   * Select an option from the command bar
+   */
+  selectOption = (options: Parameters<typeof this.page.getByRole>[1]) => {
+    return this.page.getByRole('option', options)
+  }
 }

e2e/playwright/fixtures/homePageFixture.ts

@@ -103,7 +103,7 @@ export class HomePageFixture {
       .toEqual(expectedState)
   }
 
-  createAndGoToProject = async (projectTitle: string) => {
+  createAndGoToProject = async (projectTitle = 'project-$nnn') => {
     await expect(this.projectSection).not.toHaveText('Loading your Projects...')
     await this.projectButtonNew.click()
     await this.projectTextName.click()

e2e/playwright/fixtures/toolbarFixture.ts

@@ -15,8 +15,10 @@ export class ToolbarFixture {
   extrudeButton!: Locator
   loftButton!: Locator
   sweepButton!: Locator
+  filletButton!: Locator
   chamferButton!: Locator
   shellButton!: Locator
+  revolveButton!: Locator
   offsetPlaneButton!: Locator
   startSketchBtn!: Locator
   lineBtn!: Locator
@@ -46,8 +48,10 @@ export class ToolbarFixture {
     this.extrudeButton = page.getByTestId('extrude')
     this.loftButton = page.getByTestId('loft')
     this.sweepButton = page.getByTestId('sweep')
+    this.filletButton = page.getByTestId('fillet3d')
     this.chamferButton = page.getByTestId('chamfer3d')
     this.shellButton = page.getByTestId('shell')
+    this.revolveButton = page.getByTestId('revolve')
     this.offsetPlaneButton = page.getByTestId('plane-offset')
     this.startSketchBtn = page.getByTestId('sketch')
     this.lineBtn = page.getByTestId('line')
@@ -67,6 +71,10 @@ export class ToolbarFixture {
     this.exeIndicator = page.getByTestId('model-state-indicator-execution-done')
   }
 
+  get logoLink() {
+    return this.page.getByTestId('app-logo')
+  }
+
   startSketchPlaneSelection = async () =>
     doAndWaitForImageDiff(this.page, () => this.startSketchBtn.click(), 500)
 

e2e/playwright/point-click.spec.ts

@@ -803,12 +803,6 @@ loftPointAndClickCases.forEach(({ shouldPreselect }) => {
         })
         await selectSketches()
         await cmdBar.progressCmdBar()
-        await cmdBar.expectState({
-          stage: 'review',
-          headerArguments: { Selection: '2 faces' },
-          commandName: 'Loft',
-        })
-        await cmdBar.progressCmdBar()
       })
     } else {
       await test.step(`Preselect the two sketches`, async () => {
@@ -818,12 +812,6 @@ loftPointAndClickCases.forEach(({ shouldPreselect }) => {
       await test.step(`Go through the command bar flow with preselected sketches`, async () => {
         await toolbar.loftButton.click()
         await cmdBar.progressCmdBar()
-        await cmdBar.expectState({
-          stage: 'review',
-          headerArguments: { Selection: '2 faces' },
-          commandName: 'Loft',
-        })
-        await cmdBar.progressCmdBar()
       })
     }
 
@@ -949,37 +937,31 @@ sketch002 = startSketchOn('XZ')
     await toolbar.sweepButton.click()
     await cmdBar.expectState({
       commandName: 'Sweep',
-      currentArgKey: 'profile',
+      currentArgKey: 'target',
       currentArgValue: '',
       headerArguments: {
-        Path: '',
-        Profile: '',
+        Target: '',
+        Trajectory: '',
       },
-      highlightedHeaderArg: 'profile',
+      highlightedHeaderArg: 'target',
       stage: 'arguments',
     })
     await clickOnSketch1()
     await cmdBar.expectState({
       commandName: 'Sweep',
-      currentArgKey: 'path',
+      currentArgKey: 'trajectory',
       currentArgValue: '',
       headerArguments: {
-        Path: '',
-        Profile: '1 face',
+        Target: '1 face',
+        Trajectory: '',
       },
-      highlightedHeaderArg: 'path',
+      highlightedHeaderArg: 'trajectory',
       stage: 'arguments',
     })
     await clickOnSketch2()
-    await cmdBar.expectState({
-      commandName: 'Sweep',
-      headerArguments: {
-        Path: '1 face',
-        Profile: '1 face',
-      },
-      stage: 'review',
-    })
+    await page.waitForTimeout(500)
     await cmdBar.progressCmdBar()
+    await page.waitForTimeout(500)
   })
 
   await test.step(`Confirm code is added to the editor, scene has changed`, async () => {
@@ -1006,6 +988,290 @@ sketch002 = startSketchOn('XZ')
   })
 })
 
+test(`Sweep point-and-click failing validation`, async ({
+  context,
+  page,
+  homePage,
+  scene,
+  toolbar,
+  cmdBar,
+}) => {
+  const initialCode = `sketch001 = startSketchOn('YZ')
+  |> circle({
+       center = [0, 0],
+       radius = 500
+     }, %)
+sketch002 = startSketchOn('XZ')
+  |> startProfileAt([0, 0], %)
+  |> xLine(-500, %)
+  |> lineTo([-2000, 500], %)
+`
+  await context.addInitScript((initialCode) => {
+    localStorage.setItem('persistCode', initialCode)
+  }, initialCode)
+  await page.setBodyDimensions({ width: 1000, height: 500 })
+  await homePage.goToModelingScene()
+  await scene.waitForExecutionDone()
+
+  // One dumb hardcoded screen pixel value
+  const testPoint = { x: 700, y: 250 }
+  const [clickOnSketch1] = scene.makeMouseHelpers(testPoint.x, testPoint.y)
+  const [clickOnSketch2] = scene.makeMouseHelpers(testPoint.x - 50, testPoint.y)
+
+  await test.step(`Look for sketch001`, async () => {
+    await toolbar.closePane('code')
+    await scene.expectPixelColor([53, 53, 53], testPoint, 15)
+  })
+
+  await test.step(`Go through the command bar flow and fail validation with a toast`, async () => {
+    await toolbar.sweepButton.click()
+    await cmdBar.expectState({
+      commandName: 'Sweep',
+      currentArgKey: 'target',
+      currentArgValue: '',
+      headerArguments: {
+        Target: '',
+        Trajectory: '',
+      },
+      highlightedHeaderArg: 'target',
+      stage: 'arguments',
+    })
+    await clickOnSketch1()
+    await cmdBar.expectState({
+      commandName: 'Sweep',
+      currentArgKey: 'trajectory',
+      currentArgValue: '',
+      headerArguments: {
+        Target: '1 face',
+        Trajectory: '',
+      },
+      highlightedHeaderArg: 'trajectory',
+      stage: 'arguments',
+    })
+    await clickOnSketch2()
+    await page.waitForTimeout(500)
+    await cmdBar.progressCmdBar()
+    await expect(
+      page.getByText('Unable to sweep with the current selection. Reason:')
+    ).toBeVisible()
+  })
+})
+
+test(`Fillet point-and-click`, async ({
+  context,
+  page,
+  homePage,
+  scene,
+  editor,
+  toolbar,
+  cmdBar,
+}) => {
+  // Code samples
+  const initialCode = `sketch001 = startSketchOn('XY')
+  |> startProfileAt([-12, -6], %)
+  |> line([0, 12], %)
+  |> line([24, 0], %)
+  |> line([0, -12], %)
+  |> lineTo([profileStartX(%), profileStartY(%)], %)
+  |> close(%)
+extrude001 = extrude(-12, sketch001)
+`
+  const firstFilletDeclaration = 'fillet({ radius = 5, tags = [seg01] }, %)'
+  const secondFilletDeclaration =
+    'fillet({       radius = 5,       tags = [getOppositeEdge(seg01)]     }, %)'
+
+  // Locators
+  const firstEdgeLocation = { x: 600, y: 193 }
+  const secondEdgeLocation = { x: 600, y: 383 }
+  const bodyLocation = { x: 630, y: 290 }
+  const [clickOnFirstEdge] = scene.makeMouseHelpers(
+    firstEdgeLocation.x,
+    firstEdgeLocation.y
+  )
+  const [clickOnSecondEdge] = scene.makeMouseHelpers(
+    secondEdgeLocation.x,
+    secondEdgeLocation.y
+  )
+
+  // Colors
+  const edgeColorWhite: [number, number, number] = [248, 248, 248]
+  const edgeColorYellow: [number, number, number] = [251, 251, 40] // Mac:B=67 Ubuntu:B=12
+  const bodyColor: [number, number, number] = [155, 155, 155]
+  const filletColor: [number, number, number] = [127, 127, 127]
+  const backgroundColor: [number, number, number] = [30, 30, 30]
+  const lowTolerance = 20
+  const highTolerance = 40
+
+  // Setup
+  await test.step(`Initial test setup`, async () => {
+    await context.addInitScript((initialCode) => {
+      localStorage.setItem('persistCode', initialCode)
+    }, initialCode)
+    await page.setBodyDimensions({ width: 1000, height: 500 })
+    await homePage.goToModelingScene()
+
+    // verify modeling scene is loaded
+    await scene.expectPixelColor(
+      backgroundColor,
+      secondEdgeLocation,
+      lowTolerance
+    )
+
+    // wait for stream to load
+    await scene.expectPixelColor(bodyColor, bodyLocation, highTolerance)
+  })
+
+  // Test 1: Command bar flow with preselected edges
+  await test.step(`Select first edge`, async () => {
+    await scene.expectPixelColor(
+      edgeColorWhite,
+      firstEdgeLocation,
+      lowTolerance
+    )
+    await clickOnFirstEdge()
+    await scene.expectPixelColor(
+      edgeColorYellow,
+      firstEdgeLocation,
+      highTolerance // Ubuntu color mismatch can require high tolerance
+    )
+  })
+
+  await test.step(`Apply fillet to the preselected edge`, async () => {
+    await page.waitForTimeout(100)
+    await toolbar.filletButton.click()
+    await cmdBar.expectState({
+      commandName: 'Fillet',
+      highlightedHeaderArg: 'selection',
+      currentArgKey: 'selection',
+      currentArgValue: '',
+      headerArguments: {
+        Selection: '',
+        Radius: '',
+      },
+      stage: 'arguments',
+    })
+    await cmdBar.progressCmdBar()
+    await cmdBar.expectState({
+      commandName: 'Fillet',
+      highlightedHeaderArg: 'radius',
+      currentArgKey: 'radius',
+      currentArgValue: '5',
+      headerArguments: {
+        Selection: '1 segment',
+        Radius: '',
+      },
+      stage: 'arguments',
+    })
+    await cmdBar.progressCmdBar()
+    await cmdBar.expectState({
+      commandName: 'Fillet',
+      headerArguments: {
+        Selection: '1 segment',
+        Radius: '5',
+      },
+      stage: 'review',
+    })
+    await cmdBar.progressCmdBar()
+  })
+
+  await test.step(`Confirm code is added to the editor`, async () => {
+    await editor.expectEditor.toContain(firstFilletDeclaration)
+    await editor.expectState({
+      diagnostics: [],
+      activeLines: ['|>fillet({radius=5,tags=[seg01]},%)'],
+      highlightedCode: '',
+    })
+  })
+
+  await test.step(`Confirm scene has changed`, async () => {
+    await scene.expectPixelColor(filletColor, firstEdgeLocation, lowTolerance)
+  })
+
+  // Test 2: Command bar flow without preselected edges
+  await test.step(`Open fillet UI without selecting edges`, async () => {
+    await page.waitForTimeout(100)
+    await toolbar.filletButton.click()
+    await cmdBar.expectState({
+      stage: 'arguments',
+      currentArgKey: 'selection',
+      currentArgValue: '',
+      headerArguments: {
+        Selection: '',
+        Radius: '',
+      },
+      highlightedHeaderArg: 'selection',
+      commandName: 'Fillet',
+    })
+  })
+
+  await test.step(`Select second edge`, async () => {
+    await scene.expectPixelColor(
+      edgeColorWhite,
+      secondEdgeLocation,
+      lowTolerance
+    )
+    await clickOnSecondEdge()
+    await scene.expectPixelColor(
+      edgeColorYellow,
+      secondEdgeLocation,
+      highTolerance // Ubuntu color mismatch can require high tolerance
+    )
+  })
+
+  await test.step(`Apply fillet to the second edge`, async () => {
+    await cmdBar.expectState({
+      commandName: 'Fillet',
+      highlightedHeaderArg: 'selection',
+      currentArgKey: 'selection',
+      currentArgValue: '',
+      headerArguments: {
+        Selection: '',
+        Radius: '',
+      },
+      stage: 'arguments',
+    })
+    await cmdBar.progressCmdBar()
+    await cmdBar.expectState({
+      commandName: 'Fillet',
+      highlightedHeaderArg: 'radius',
+      currentArgKey: 'radius',
+      currentArgValue: '5',
+      headerArguments: {
+        Selection: '1 sweepEdge',
+        Radius: '',
+      },
+      stage: 'arguments',
+    })
+    await cmdBar.progressCmdBar()
+    await cmdBar.expectState({
+      commandName: 'Fillet',
+      headerArguments: {
+        Selection: '1 sweepEdge',
+        Radius: '5',
+      },
+      stage: 'review',
+    })
+    await cmdBar.progressCmdBar()
+  })
+
+  await test.step(`Confirm code is added to the editor`, async () => {
+    await editor.expectEditor.toContain(secondFilletDeclaration)
+    await editor.expectState({
+      diagnostics: [],
+      activeLines: ['radius=5,'],
+      highlightedCode: '',
+    })
+  })
+
+  await test.step(`Confirm scene has changed`, async () => {
+    await scene.expectPixelColor(
+      backgroundColor,
+      secondEdgeLocation,
+      lowTolerance
+    )
+  })
+})
+
 test(`Chamfer point-and-click`, async ({
   context,
   page,
@@ -1015,9 +1281,6 @@ test(`Chamfer point-and-click`, async ({
   toolbar,
   cmdBar,
 }) => {
-  // TODO: fix this test on windows after the electron migration
-  test.skip(process.platform === 'win32', 'Skip on windows')
-
   // Code samples
   const initialCode = `sketch001 = startSketchOn('XY')
   |> startProfileAt([-12, -6], %)
@@ -1055,13 +1318,13 @@ extrude001 = extrude(-12, sketch001)
   const highTolerance = 40
 
   // Setup
+  await test.step(`Initial test setup`, async () => {
     await context.addInitScript((initialCode) => {
       localStorage.setItem('persistCode', initialCode)
     }, initialCode)
     await page.setBodyDimensions({ width: 1000, height: 500 })
     await homePage.goToModelingScene()
 
-  await test.step(`Verify scene is loaded`, async () => {
     // verify modeling scene is loaded
     await scene.expectPixelColor(
       backgroundColor,
@@ -1089,6 +1352,7 @@ extrude001 = extrude(-12, sketch001)
   })
 
   await test.step(`Apply chamfer to the preselected edge`, async () => {
+    await page.waitForTimeout(100)
     await toolbar.chamferButton.click()
     await cmdBar.expectState({
       commandName: 'Chamfer',
@@ -1108,7 +1372,7 @@ extrude001 = extrude(-12, sketch001)
       currentArgKey: 'length',
       currentArgValue: '5',
       headerArguments: {
-        Selection: '1 face',
+        Selection: '1 segment',
         Length: '',
       },
       stage: 'arguments',
@@ -1117,7 +1381,7 @@ extrude001 = extrude(-12, sketch001)
     await cmdBar.expectState({
       commandName: 'Chamfer',
       headerArguments: {
-        Selection: '1 face',
+        Selection: '1 segment',
         Length: '5',
       },
       stage: 'review',
@@ -1140,6 +1404,7 @@ extrude001 = extrude(-12, sketch001)
 
   // Test 2: Command bar flow without preselected edges
   await test.step(`Open chamfer UI without selecting edges`, async () => {
+    await page.waitForTimeout(100)
     await toolbar.chamferButton.click()
     await cmdBar.expectState({
       stage: 'arguments',
@@ -1275,6 +1540,7 @@ shellPointAndClickCapCases.forEach(({ shouldPreselect }) => {
         await clickOnCap()
         await page.waitForTimeout(500)
         await cmdBar.progressCmdBar()
+        await page.waitForTimeout(500)
         await cmdBar.progressCmdBar()
         await cmdBar.expectState({
           stage: 'review',
@@ -1295,6 +1561,7 @@ shellPointAndClickCapCases.forEach(({ shouldPreselect }) => {
       await test.step(`Go through the command bar flow with a preselected face (cap)`, async () => {
         await toolbar.shellButton.click()
         await cmdBar.progressCmdBar()
+        await page.waitForTimeout(500)
         await cmdBar.progressCmdBar()
         await cmdBar.expectState({
           stage: 'review',
@@ -1376,6 +1643,7 @@ extrude001 = extrude(40, sketch001)
     await page.waitForTimeout(500)
     await page.keyboard.up('Shift')
     await cmdBar.progressCmdBar()
+    await page.waitForTimeout(500)
     await cmdBar.progressCmdBar()
     await cmdBar.expectState({
       stage: 'review',
@@ -1499,3 +1767,229 @@ shellSketchOnFacesCases.forEach((initialCode, index) => {
     })
   })
 })
+
+test(`Shell dry-run validation rejects sweeps`, async ({
+  context,
+  page,
+  homePage,
+  scene,
+  editor,
+  toolbar,
+  cmdBar,
+}) => {
+  const initialCode = `sketch001 = startSketchOn('YZ')
+  |> circle({
+       center = [0, 0],
+       radius = 500
+     }, %)
+sketch002 = startSketchOn('XZ')
+  |> startProfileAt([0, 0], %)
+  |> xLine(-2000, %)
+sweep001 = sweep({ path = sketch002 }, sketch001)
+`
+  await context.addInitScript((initialCode) => {
+    localStorage.setItem('persistCode', initialCode)
+  }, initialCode)
+  await page.setBodyDimensions({ width: 1000, height: 500 })
+  await homePage.goToModelingScene()
+  await scene.waitForExecutionDone()
+
+  // One dumb hardcoded screen pixel value
+  const testPoint = { x: 500, y: 250 }
+  const [clickOnSweep] = scene.makeMouseHelpers(testPoint.x, testPoint.y)
+
+  await test.step(`Confirm sweep exists`, async () => {
+    await toolbar.closePane('code')
+    await scene.expectPixelColor([231, 231, 231], testPoint, 15)
+  })
+
+  await test.step(`Go through the Shell flow and fail validation with a toast`, async () => {
+    await toolbar.shellButton.click()
+    await cmdBar.expectState({
+      stage: 'arguments',
+      currentArgKey: 'selection',
+      currentArgValue: '',
+      headerArguments: {
+        Selection: '',
+        Thickness: '',
+      },
+      highlightedHeaderArg: 'selection',
+      commandName: 'Shell',
+    })
+    await clickOnSweep()
+    await page.waitForTimeout(500)
+    await cmdBar.progressCmdBar()
+    await expect(
+      page.getByText('Unable to shell with the current selection. Reason:')
+    ).toBeVisible()
+    await page.waitForTimeout(1000)
+  })
+})
+
+test.describe('Revolve point and click workflows', () => {
+  test('Base case workflow, auto spam continue in command bar', async ({
+    context,
+    page,
+    homePage,
+    scene,
+    editor,
+    toolbar,
+    cmdBar,
+  }) => {
+    const initialCode = `
+sketch001 = startSketchOn('XZ')
+|> startProfileAt([-100.0, 100.0], %)
+|> angledLine([0, 200.0], %, $rectangleSegmentA001)
+|> angledLine([segAng(rectangleSegmentA001) - 90, 200], %, $rectangleSegmentB001)
+|> angledLine([
+segAng(rectangleSegmentA001),
+-segLen(rectangleSegmentA001)
+], %, $rectangleSegmentC001)
+|> lineTo([profileStartX(%), profileStartY(%)], %)
+|> close(%)
+extrude001 = extrude(200, sketch001)
+sketch002 = startSketchOn(extrude001, rectangleSegmentA001)
+|> startProfileAt([-66.77, 84.81], %)
+|> angledLine([180, 27.08], %, $rectangleSegmentA002)
+|> angledLine([
+segAng(rectangleSegmentA002) - 90,
+27.8
+], %, $rectangleSegmentB002)
+|> angledLine([
+segAng(rectangleSegmentA002),
+-segLen(rectangleSegmentA002)
+], %, $rectangleSegmentC002)
+|> lineTo([profileStartX(%), profileStartY(%)], %)
+|> close(%)
+`
+
+    await context.addInitScript((initialCode) => {
+      localStorage.setItem('persistCode', initialCode)
+    }, initialCode)
+    await page.setBodyDimensions({ width: 1000, height: 500 })
+    await homePage.goToModelingScene()
+    await scene.waitForExecutionDone()
+
+    // select line of code
+    const codeToSelecton = `segAng(rectangleSegmentA002) - 90,`
+    // revolve
+    await page.getByText(codeToSelecton).click()
+    await toolbar.revolveButton.click()
+    await cmdBar.progressCmdBar()
+    await cmdBar.progressCmdBar()
+    await cmdBar.progressCmdBar()
+    await cmdBar.progressCmdBar()
+
+    const newCodeToFind = `revolve001 = revolve({ angle = 360, axis = 'X' }, sketch002)`
+    expect(editor.expectEditor.toContain(newCodeToFind)).toBeTruthy()
+  })
+  test('revolve surface around edge from an extruded solid2d', async ({
+    context,
+    page,
+    homePage,
+    scene,
+    editor,
+    toolbar,
+    cmdBar,
+  }) => {
+    const initialCode = `
+sketch001 = startSketchOn('XZ')
+|> startProfileAt([-102.57, 101.72], %)
+|> angledLine([0, 202.6], %, $rectangleSegmentA001)
+|> angledLine([
+segAng(rectangleSegmentA001) - 90,
+202.6
+], %, $rectangleSegmentB001)
+|> angledLine([
+segAng(rectangleSegmentA001),
+-segLen(rectangleSegmentA001)
+], %, $rectangleSegmentC001)
+|> lineTo([profileStartX(%), profileStartY(%)], %)
+|> close(%)
+extrude001 = extrude(50, sketch001)
+sketch002 = startSketchOn(extrude001, rectangleSegmentA001)
+|> circle({
+center = [-11.34, 10.0],
+radius = 8.69
+}, %)
+`
+    await context.addInitScript((initialCode) => {
+      localStorage.setItem('persistCode', initialCode)
+    }, initialCode)
+    await page.setBodyDimensions({ width: 1000, height: 500 })
+    await homePage.goToModelingScene()
+    await scene.waitForExecutionDone()
+
+    // select line of code
+    const codeToSelecton = `center = [-11.34, 10.0]`
+    // revolve
+    await page.getByText(codeToSelecton).click()
+    await toolbar.revolveButton.click()
+    await page.getByText('Edge', { exact: true }).click()
+    const lineCodeToSelection = `|> angledLine([0, 202.6], %, $rectangleSegmentA001)`
+    await page.getByText(lineCodeToSelection).click()
+    await cmdBar.progressCmdBar()
+    await cmdBar.progressCmdBar()
+    await cmdBar.progressCmdBar()
+    await cmdBar.progressCmdBar()
+    await cmdBar.progressCmdBar()
+
+    const newCodeToFind = `revolve001 = revolve({angle = 360, axis = getOppositeEdge(rectangleSegmentA001)}, sketch002) `
+    expect(editor.expectEditor.toContain(newCodeToFind)).toBeTruthy()
+  })
+  test('revolve sketch circle around line segment from startProfileAt sketch', async ({
+    context,
+    page,
+    homePage,
+    scene,
+    editor,
+    toolbar,
+    cmdBar,
+  }) => {
+    const initialCode = `
+    sketch002 = startSketchOn('XY')
+      |> startProfileAt([-2.02, 1.79], %)
+      |> xLine(2.6, %)
+    sketch001 = startSketchOn('-XY')
+      |> startProfileAt([-0.48, 1.25], %)
+      |> angledLine([0, 2.38], %, $rectangleSegmentA001)
+      |> angledLine([segAng(rectangleSegmentA001) - 90, 2.4], %, $rectangleSegmentB001)
+      |> angledLine([
+        segAng(rectangleSegmentA001),
+          -segLen(rectangleSegmentA001)
+      ], %, $rectangleSegmentC001)
+      |> lineTo([profileStartX(%), profileStartY(%)], %)
+      |> close(%)
+    extrude001 = extrude(5, sketch001)
+    sketch003 = startSketchOn(extrude001, 'START')
+      |> circle({
+        center = [-0.69, 0.56],
+        radius = 0.28
+      }, %)
+`
+
+    await context.addInitScript((initialCode) => {
+      localStorage.setItem('persistCode', initialCode)
+    }, initialCode)
+    await page.setBodyDimensions({ width: 1000, height: 500 })
+    await homePage.goToModelingScene()
+    await scene.waitForExecutionDone()
+
+    // select line of code
+    const codeToSelecton = `center = [-0.69, 0.56]`
+    // revolve
+    await page.getByText(codeToSelecton).click()
+    await toolbar.revolveButton.click()
+    await page.getByText('Edge', { exact: true }).click()
+    const lineCodeToSelection = `|> xLine(2.6, %)`
+    await page.getByText(lineCodeToSelection).click()
+    await cmdBar.progressCmdBar()
+    await cmdBar.progressCmdBar()
+    await cmdBar.progressCmdBar()
+    await cmdBar.progressCmdBar()
+    await cmdBar.progressCmdBar()
+
+    const newCodeToFind = `revolve001 = revolve({ angle = 360, axis = seg01 }, sketch003)`
+    expect(editor.expectEditor.toContain(newCodeToFind)).toBeTruthy()
+  })
+})

e2e/playwright/projects.spec.ts

@@ -172,7 +172,7 @@ test(
       await expect(page.getByRole('link', { name: 'bracket' })).toBeVisible()
       await expect(page.getByText('broken-code')).toBeVisible()
       await expect(page.getByText('bracket')).toBeVisible()
-      await expect(page.getByText('New Project')).toBeVisible()
+      await expect(page.getByText('Create project')).toBeVisible()
     })
     await test.step('opening broken code project should clear the scene and show the error', async () => {
       // Go back home.
@@ -253,7 +253,7 @@ test(
       await expect(page.getByRole('link', { name: 'bracket' })).toBeVisible()
       await expect(page.getByText('empty')).toBeVisible()
       await expect(page.getByText('bracket')).toBeVisible()
-      await expect(page.getByText('New Project')).toBeVisible()
+      await expect(page.getByText('Create project')).toBeVisible()
     })
     await test.step('opening empty code project should clear the scene', async () => {
       // Go back home.
@@ -572,7 +572,7 @@ test(
       fs.utimesSync(`${dir}/lego/main.kcl`, _1995, _1995)
     })
 
-    await page.setBodyDimensions({ width: 1200, height: 500 })
+    await page.setBodyDimensions({ width: 1200, height: 600 })
 
     page.on('console', console.log)
 
@@ -985,6 +985,126 @@ test.describe(`Project management commands`, () => {
       })
     }
   )
+  test(`Create a new project with a colliding name`, async ({
+    context,
+    homePage,
+    toolbar,
+    cmdBar,
+  }) => {
+    const projectName = 'test-project'
+    await test.step(`Setup`, async () => {
+      await context.folderSetupFn(async (dir) => {
+        const projectDir = path.join(dir, projectName)
+        await Promise.all([fsp.mkdir(projectDir, { recursive: true })])
+        await Promise.all([
+          fsp.copyFile(
+            executorInputPath('router-template-slate.kcl'),
+            path.join(projectDir, 'main.kcl')
+          ),
+        ])
+      })
+      await homePage.expectState({
+        projectCards: [
+          {
+            title: projectName,
+            fileCount: 1,
+          },
+        ],
+        sortBy: 'last-modified-desc',
+      })
+    })
+
+    await test.step('Create a new project with the same name', async () => {
+      await cmdBar.openCmdBar()
+      await cmdBar.chooseCommand('create project')
+      await cmdBar.expectState({
+        stage: 'arguments',
+        commandName: 'Create project',
+        currentArgKey: 'name',
+        currentArgValue: '',
+        headerArguments: {
+          Name: '',
+        },
+        highlightedHeaderArg: 'name',
+      })
+      await cmdBar.argumentInput.fill(projectName)
+      await cmdBar.progressCmdBar()
+    })
+
+    await test.step(`Check the project was created with a non-colliding name`, async () => {
+      await toolbar.logoLink.click()
+      await homePage.expectState({
+        projectCards: [
+          {
+            title: projectName + '-1',
+            fileCount: 1,
+          },
+          {
+            title: projectName,
+            fileCount: 1,
+          },
+        ],
+        sortBy: 'last-modified-desc',
+      })
+    })
+
+    await test.step('Create another project with the same name', async () => {
+      await cmdBar.openCmdBar()
+      await cmdBar.chooseCommand('create project')
+      await cmdBar.expectState({
+        stage: 'arguments',
+        commandName: 'Create project',
+        currentArgKey: 'name',
+        currentArgValue: '',
+        headerArguments: {
+          Name: '',
+        },
+        highlightedHeaderArg: 'name',
+      })
+      await cmdBar.argumentInput.fill(projectName)
+      await cmdBar.progressCmdBar()
+    })
+
+    await test.step(`Check the second project was created with a non-colliding name`, async () => {
+      await toolbar.logoLink.click()
+      await homePage.expectState({
+        projectCards: [
+          {
+            title: projectName + '-2',
+            fileCount: 1,
+          },
+          {
+            title: projectName + '-1',
+            fileCount: 1,
+          },
+          {
+            title: projectName,
+            fileCount: 1,
+          },
+        ],
+        sortBy: 'last-modified-desc',
+      })
+    })
+  })
+})
+
+test(`Create a few projects using the default project name`, async ({
+  homePage,
+  toolbar,
+}) => {
+  for (let i = 0; i < 12; i++) {
+    await test.step(`Create project ${i}`, async () => {
+      await homePage.expectState({
+        projectCards: Array.from({ length: i }, (_, i) => ({
+          title: `project-${i.toString().padStart(3, '0')}`,
+          fileCount: 1,
+        })).toReversed(),
+        sortBy: 'last-modified-desc',
+      })
+      await homePage.createAndGoToProject()
+      await toolbar.logoLink.click()
+    })
+  }
 })
 
 test(
@@ -1391,7 +1511,7 @@ extrude001 = extrude(200, sketch001)`)
     await page.getByTestId('app-logo').click()
 
     await expect(
-      page.getByRole('button', { name: 'New project' })
+      page.getByRole('button', { name: 'Create project' })
     ).toBeVisible()
 
     for (let i = 1; i <= 10; i++) {
@@ -1405,7 +1525,7 @@ extrude001 = extrude(200, sketch001)`)
 test(
   'Opening a project should successfully load the stream, (regression test that this also works when switching between projects)',
   { tag: '@electron' },
-  async ({ context, page }, testInfo) => {
+  async ({ context, page, cmdBar, homePage }, testInfo) => {
     await context.folderSetupFn(async (dir) => {
       await Promise.all([
         fsp.mkdir(path.join(dir, 'router-template-slate'), { recursive: true }),
@@ -1443,11 +1563,38 @@ test(
 
     const pointOnModel = { x: 630, y: 280 }
 
-    await test.step('Opening the bracket project should load the stream', async () => {
-      // expect to see the text bracket
-      await expect(page.getByText('bracket')).toBeVisible()
+    await test.step('Opening the bracket project via command palette should load the stream', async () => {
+      await homePage.expectState({
+        projectCards: [
+          {
+            title: 'bracket',
+            fileCount: 1,
+          },
+          {
+            title: 'router-template-slate',
+            fileCount: 1,
+          },
+        ],
+        sortBy: 'last-modified-desc',
+      })
 
-      await page.getByText('bracket').click()
+      await cmdBar.openCmdBar()
+      await cmdBar.chooseCommand('open project')
+      await cmdBar.expectState({
+        stage: 'arguments',
+        commandName: 'Open project',
+        currentArgKey: 'name',
+        currentArgValue: '',
+        headerArguments: {
+          Name: '',
+        },
+        highlightedHeaderArg: 'name',
+      })
+      await cmdBar.argumentInput.fill('brac')
+      await cmdBar.progressCmdBar()
+      await cmdBar.expectState({
+        stage: 'commandBarClosed',
+      })
 
       await u.waitForPageLoad()
 
@@ -1465,10 +1612,10 @@ test(
 
       await expect(page.getByRole('link', { name: 'bracket' })).toBeVisible()
       await expect(page.getByText('router-template-slate')).toBeVisible()
-      await expect(page.getByText('New Project')).toBeVisible()
+      await expect(page.getByText('Create project')).toBeVisible()
     })
 
-    await test.step('Opening the router-template project should load the stream', async () => {
+    await test.step('Opening the router-template project via link should load the stream', async () => {
       // expect to see the text bracket
       await expect(page.getByText('router-template-slate')).toBeVisible()
 
@@ -1485,16 +1632,26 @@ test(
         .toBeLessThan(15)
     })
 
-    await test.step('Opening the router-template project should load the stream', async () => {
+    await test.step('The projects on the home page should still be normal', async () => {
       await page.getByTestId('project-sidebar-toggle').click()
       await expect(
         page.getByRole('button', { name: 'Go to Home' })
       ).toBeVisible()
       await page.getByRole('button', { name: 'Go to Home' }).click()
 
-      await expect(page.getByRole('link', { name: 'bracket' })).toBeVisible()
-      await expect(page.getByText('router-template-slate')).toBeVisible()
-      await expect(page.getByText('New Project')).toBeVisible()
+      await homePage.expectState({
+        projectCards: [
+          {
+            title: 'bracket',
+            fileCount: 1,
+          },
+          {
+            title: 'router-template-slate',
+            fileCount: 1,
+          },
+        ],
+        sortBy: 'last-modified-desc',
+      })
     })
   }
 )

e2e/playwright/sketch-tests.spec.ts

@@ -101,6 +101,7 @@ test.describe('Sketch tests', () => {
     page,
     scene,
     homePage,
+    scene,
   }) => {
     const u = await getUtils(page)
     await page.addInitScript(async () => {
@@ -114,6 +115,7 @@ test.describe('Sketch tests', () => {
     })
 
     await homePage.goToModelingScene()
+    await scene.waitForExecutionDone()
 
     await scene.expectPixelColor(TEST_COLORS.WHITE, { x: 587, y: 270 }, 15)
 
@@ -122,7 +124,7 @@ test.describe('Sketch tests', () => {
       await page.getByText('tangentialArcTo([8.33, -1.31], %)').click()
       await expect(
         page.getByRole('button', { name: 'Edit Sketch' })
-      ).toBeEnabled({ timeout: 1000 })
+      ).toBeEnabled({ timeout: 2000 })
       await page.getByRole('button', { name: 'Edit Sketch' }).click()
     }).toPass({ timeout: 40_000, intervals: [1_000] })
 
@@ -897,7 +899,7 @@ profile001 = startProfileAt([${roundOff(scale * 69.6)}, ${roundOff(
     // sketch selection should already have been made. "Selection: 1 face" only show up when the selection has been made already
     // otherwise the cmdbar would be waiting for a selection.
     await expect(
-      page.getByRole('button', { name: 'selection : 1 face', exact: false })
+      page.getByRole('button', { name: 'selection : 1 segment', exact: false })
     ).toBeVisible({
       timeout: 10_000,
     })
@@ -2411,3 +2413,46 @@ test.describe(`Click based selection don't brick the app when clicked out of ran
     })
   })
 })
+
+// Regression test for https://github.com/KittyCAD/modeling-app/issues/4372
+test.describe('Redirecting to home page and back to the original file should clear sketch DOM elements', () => {
+  test('Can redirect to home page and back to original file and have a cleared DOM', async ({
+    context,
+    page,
+    scene,
+    toolbar,
+    editor,
+    homePage,
+  }) => {
+    // We seed the scene with a single offset plane
+    await context.addInitScript(() => {
+      localStorage.setItem(
+        'persistCode',
+        ` sketch001 = startSketchOn('XZ')
+|> startProfileAt([256.85, 14.41], %)
+|> lineTo([0, 211.07], %)
+`
+      )
+    })
+    await homePage.goToModelingScene()
+    await scene.waitForExecutionDone()
+
+    const [objClick] = scene.makeMouseHelpers(634, 274)
+    await objClick()
+
+    // Enter sketch mode
+    await toolbar.editSketch()
+
+    await expect(page.getByText('323.49')).toBeVisible()
+
+    // Open navigation side bar
+    await page.getByTestId('project-sidebar-toggle').click()
+    const goToHome = page.getByRole('button', {
+      name: 'Go to Home',
+    })
+
+    await goToHome.click()
+    await homePage.openProject('testDefault')
+    await expect(page.getByText('323.49')).not.toBeVisible()
+  })
+})

e2e/playwright/test-utils.ts

@@ -1078,7 +1078,7 @@ export async function createProject({
   returnHome?: boolean
 }) {
   await test.step(`Create project and navigate to it`, async () => {
-    await page.getByRole('button', { name: 'New project' }).click()
+    await page.getByRole('button', { name: 'Create project' }).click()
     await page.getByRole('textbox', { name: 'Name' }).fill(name)
     await page.getByRole('button', { name: 'Continue' }).click()
 

e2e/playwright/testing-samples-loading.spec.ts

@@ -69,7 +69,6 @@ test.describe('Testing in-app sample loading', () => {
       await confirmButton.click()
 
       await editor.expectEditor.toContain('// ' + newSample.title)
-      await expect(unitsToast('in')).toBeVisible()
     })
   })
 
@@ -158,7 +157,6 @@ test.describe('Testing in-app sample loading', () => {
         await editor.expectEditor.toContain('// ' + sampleOne.title)
         await expect(newlyCreatedFile(sampleOne.file)).toBeVisible()
         await expect(projectMenuButton).toContainText(sampleOne.file)
-        await expect(unitsToast('in')).toBeVisible()
       })
 
       await test.step(`Now overwrite the current file`, async () => {
@@ -188,7 +186,6 @@ test.describe('Testing in-app sample loading', () => {
         await expect(newlyCreatedFile(sampleOne.file)).toBeVisible()
         await expect(newlyCreatedFile(sampleTwo.file)).not.toBeVisible()
         await expect(projectMenuButton).toContainText(sampleOne.file)
-        await expect(unitsToast('mm')).toBeVisible()
       })
     }
   )

package.json

@@ -113,9 +113,9 @@
     "test:unit": "vitest run --mode development --exclude **/kclSamples.test.ts",
     "test:unit:kcl-samples": "vitest run --mode development ./src/lang/kclSamples.test.ts",
     "test:playwright:electron": "playwright test --config=playwright.electron.config.ts --grep-invert='@snapshot'",
-    "test:playwright:electron:windows": "playwright test --config=playwright.electron.config.ts --grep-invert=\"@skipWin|@snapshot\"",
-    "test:playwright:electron:macos": "playwright test --config=playwright.electron.config.ts --grep-invert='@skipMacos|@snapshot'",
-    "test:playwright:electron:ubuntu": "playwright test --config=playwright.electron.config.ts --grep-invert='@skipLinux|@snapshot'",
+    "test:playwright:electron:windows": "playwright test --config=playwright.electron.config.ts --grep-invert=\"@skipWin|@snapshot\" --quiet",
+    "test:playwright:electron:macos": "playwright test --config=playwright.electron.config.ts --grep-invert='@skipMacos|@snapshot' --quiet",
+    "test:playwright:electron:ubuntu": "playwright test --config=playwright.electron.config.ts --grep-invert='@skipLinux|@snapshot' --quiet",
     "test:playwright:electron:local": "yarn tron:package && NODE_ENV=development playwright test --config=playwright.electron.config.ts --grep-invert='@snapshot'",
     "test:playwright:electron:windows:local": "yarn tron:package && NODE_ENV=development playwright test --config=playwright.electron.config.ts --grep-invert=\"@skipWin|@snapshot\"",
     "test:playwright:electron:macos:local": "yarn tron:package && NODE_ENV=development playwright test --config=playwright.electron.config.ts --grep-invert='@skipMacos|@snapshot'",
@@ -154,7 +154,6 @@
     "@playwright/test": "^1.49.0",
     "@testing-library/jest-dom": "^5.14.1",
     "@testing-library/react": "^15.0.2",
-    "@types/d3-force": "^3.0.10",
     "@types/diff": "^6.0.0",
     "@types/electron": "^1.6.10",
     "@types/isomorphic-fetch": "^0.0.39",
@@ -175,7 +174,6 @@
     "@vitest/web-worker": "^1.5.0",
     "@xstate/cli": "^0.5.17",
     "autoprefixer": "^10.4.19",
-    "d3-force": "^3.0.0",
     "electron": "32.1.2",
     "electron-builder": "24.13.3",
     "electron-notarize": "1.2.2",
@@ -203,7 +201,7 @@
     "ts-node": "^10.0.0",
     "typescript": "^5.7.3",
     "typescript-eslint": "^8.19.1",
-    "vite": "^5.4.6",
+    "vite": "^5.4.12",
     "vite-plugin-package-version": "^1.1.0",
     "vite-tsconfig-paths": "^4.3.2",
     "vitest": "^1.6.0",

packages/codemirror-lang-kcl/yarn.lock

@@ -683,9 +683,9 @@ vite-tsconfig-paths@^4.3.2:
     tsconfck "^3.0.3"
 
 vite@^5.0.0:
-  version "5.4.11"
-  resolved "https://registry.yarnpkg.com/vite/-/vite-5.4.11.tgz#3b415cd4aed781a356c1de5a9ebafb837715f6e5"
-  integrity sha512-c7jFQRklXua0mTzneGW9QVyxFjUgwcihC4bXEtujIo2ouWCe1Ajt/amn2PCxYnhYfd5k09JX3SB7OYWFKYqj8Q==
+  version "5.4.14"
+  resolved "https://registry.yarnpkg.com/vite/-/vite-5.4.14.tgz#ff8255edb02134df180dcfca1916c37a6abe8408"
+  integrity sha512-EK5cY7Q1D8JNhSaPKVK4pwBFvaTmZxEnoKXLG/U9gmdDcihQGNzFlgIvaxezFR4glP1LsuiedwMBqCXH3wZccA==
   dependencies:
     esbuild "^0.21.3"
     postcss "^8.4.43"

src/App.tsx

@@ -1,4 +1,4 @@
-import { useEffect, useMemo, useRef } from 'react'
+import { useEffect, useMemo, useRef, useState } from 'react'
 import { useHotKeyListener } from './hooks/useHotKeyListener'
 import { Stream } from './components/Stream'
 import { AppHeader } from './components/AppHeader'
@@ -22,13 +22,33 @@ import Gizmo from 'components/Gizmo'
 import { CoreDumpManager } from 'lib/coredump'
 import { UnitsMenu } from 'components/UnitsMenu'
 import { CameraProjectionToggle } from 'components/CameraProjectionToggle'
+import { useCreateFileLinkQuery } from 'hooks/useCreateFileLinkQueryWatcher'
 import { maybeWriteToDisk } from 'lib/telemetry'
+import { takeScreenshotOfVideoStreamCanvas } from 'lib/screenshot'
+import { writeProjectThumbnailFile } from 'lib/desktop'
+import { useRouteLoaderData } from 'react-router-dom'
+import { useEngineCommands } from 'components/EngineCommands'
+import { commandBarActor } from 'machines/commandBarMachine'
+import { useToken } from 'machines/appMachine'
 maybeWriteToDisk()
   .then(() => {})
   .catch(() => {})
 
 export function App() {
   const { project, file } = useLoaderData() as IndexLoaderData
+
+  // Keep a lookout for a URL query string that invokes the 'import file from URL' command
+  useCreateFileLinkQuery((argDefaultValues) => {
+    commandBarActor.send({
+      type: 'Find and select command',
+      data: {
+        groupId: 'projects',
+        name: 'Import file from URL',
+        argDefaultValues,
+      },
+    })
+  })
+
   useRefreshSettings(PATHS.FILE + 'SETTINGS')
   const navigate = useNavigate()
   const filePath = useAbsoluteFilePath()
@@ -39,14 +59,20 @@ export function App() {
 
   const projectName = project?.name || null
   const projectPath = project?.path || null
+
+  const [commands] = useEngineCommands()
+  const [capturedCanvas, setCapturedCanvas] = useState(false)
+  const loaderData = useRouteLoaderData(PATHS.FILE) as IndexLoaderData
+  const lastCommandType = commands[commands.length - 1]?.type
+
   useEffect(() => {
     onProjectOpen({ name: projectName, path: projectPath }, file || null)
   }, [projectName, projectPath])
 
   useHotKeyListener()
 
-  const { auth, settings } = useSettingsAuthContext()
-  const token = auth?.context?.token
+  const { settings } = useSettingsAuthContext()
+  const token = useToken()
 
   const coreDumpManager = useMemo(
     () => new CoreDumpManager(engineCommandManager, codeManager, token),
@@ -76,6 +102,28 @@ export function App() {
 
   useEngineConnectionSubscriptions()
 
+  // Generate thumbnail.png when loading the app
+  useEffect(() => {
+    if (!capturedCanvas && lastCommandType === 'execution-done') {
+      setTimeout(() => {
+        const projectDirectoryWithoutEndingSlash = loaderData?.project?.path
+        if (!projectDirectoryWithoutEndingSlash) {
+          return
+        }
+        const dataUrl: string = takeScreenshotOfVideoStreamCanvas()
+        // zoom to fit command does not wait, wait 500ms to see if zoom to fit finishes
+        writeProjectThumbnailFile(dataUrl, projectDirectoryWithoutEndingSlash)
+          .then(() => {})
+          .catch((e) => {
+            console.error(
+              `Failed to generate thumbnail for ${projectDirectoryWithoutEndingSlash}`
+            )
+            console.error(e)
+          })
+      }, 500)
+    }
+  }, [lastCommandType])
+
   return (
     <div className="relative h-full flex flex-col" ref={ref}>
       <AppHeader

src/Auth.tsx

@@ -1,10 +1,10 @@
+import { useAuthState } from 'machines/appMachine'
 import Loading from './components/Loading'
-import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 
 // Wrapper around protected routes, used in src/Router.tsx
 export const Auth = ({ children }: React.PropsWithChildren) => {
-  const { auth } = useSettingsAuthContext()
-  const isLoggingIn = auth?.state.matches('checkIfLoggedIn')
+  const authState = useAuthState()
+  const isLoggingIn = authState.matches('checkIfLoggedIn')
 
   return isLoggingIn ? (
     <Loading>

src/Router.tsx

@@ -31,14 +31,12 @@ import {
   settingsLoader,
   telemetryLoader,
 } from 'lib/routeLoaders'
-import { CommandBarProvider } from 'components/CommandBar/CommandBarProvider'
 import SettingsAuthProvider from 'components/SettingsAuthProvider'
 import LspProvider from 'components/LspProvider'
 import { KclContextProvider } from 'lang/KclProvider'
-import { BROWSER_PROJECT_NAME } from 'lib/constants'
+import { ASK_TO_OPEN_QUERY_PARAM, BROWSER_PROJECT_NAME } from 'lib/constants'
 import { CoreDumpManager } from 'lib/coredump'
 import { codeManager, engineCommandManager } from 'lib/singletons'
-import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import useHotkeyWrapper from 'lib/hotkeyWrapper'
 import toast from 'react-hot-toast'
 import { coreDump } from 'lang/wasm'
@@ -47,6 +45,8 @@ import { AppStateProvider } from 'AppState'
 import { reportRejection } from 'lib/trap'
 import { RouteProvider } from 'components/RouteProvider'
 import { ProjectsContextProvider } from 'components/ProjectsContextProvider'
+import { OpenInDesktopAppHandler } from 'components/OpenInDesktopAppHandler'
+import { useToken } from 'machines/appMachine'
 
 const createRouter = isDesktop() ? createHashRouter : createBrowserRouter
 
@@ -58,7 +58,7 @@ const router = createRouter([
     /* Make sure auth is the outermost provider or else we will have
      * inefficient re-renders, use the react profiler to see. */
     element: (
-      <CommandBarProvider>
+      <OpenInDesktopAppHandler>
         <RouteProvider>
           <SettingsAuthProvider>
             <LspProvider>
@@ -74,17 +74,26 @@ const router = createRouter([
             </LspProvider>
           </SettingsAuthProvider>
         </RouteProvider>
-      </CommandBarProvider>
+      </OpenInDesktopAppHandler>
     ),
     errorElement: <ErrorPage />,
     children: [
       {
         path: PATHS.INDEX,
-        loader: async () => {
+        loader: async ({ request }) => {
           const onDesktop = isDesktop()
-          return onDesktop
-            ? redirect(PATHS.HOME)
-            : redirect(PATHS.FILE + '/%2F' + BROWSER_PROJECT_NAME)
+          const url = new URL(request.url)
+          if (onDesktop) {
+            return redirect(PATHS.HOME + (url.search || ''))
+          } else {
+            const searchParams = new URLSearchParams(url.search)
+            if (!searchParams.has(ASK_TO_OPEN_QUERY_PARAM)) {
+              return redirect(
+                PATHS.FILE + '/%2F' + BROWSER_PROJECT_NAME + (url.search || '')
+              )
+            }
+          }
+          return null
         },
       },
       {
@@ -194,8 +203,7 @@ export const Router = () => {
 }
 
 function CoreDump() {
-  const { auth } = useSettingsAuthContext()
-  const token = auth?.context?.token
+  const token = useToken()
   const coreDumpManager = useMemo(
     () => new CoreDumpManager(engineCommandManager, codeManager, token),
     []

src/Toolbar.tsx

@@ -1,8 +1,7 @@
-import { useRef, useMemo, memo } from 'react'
+import { useRef, useMemo, memo, useCallback, useState } from 'react'
 import { isCursorInSketchCommandRange } from 'lang/util'
 import { engineCommandManager, kclManager } from 'lib/singletons'
 import { useModelingContext } from 'hooks/useModelingContext'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { useNetworkContext } from 'hooks/useNetworkContext'
 import { NetworkHealthState } from 'hooks/useNetworkStatus'
 import { ActionButton } from 'components/ActionButton'
@@ -22,20 +21,19 @@ import {
 import { isDesktop } from 'lib/isDesktop'
 import { openExternalBrowserIfDesktop } from 'lib/openWindow'
 import { isCursorInFunctionDefinition } from 'lang/queryAst'
+import { commandBarActor } from 'machines/commandBarMachine'
 
 export function Toolbar({
   className = '',
   ...props
 }: React.HTMLAttributes<HTMLElement>) {
   const { state, send, context } = useModelingContext()
-  const { commandBarSend } = useCommandsContext()
   const iconClassName =
     'group-disabled:text-chalkboard-50 !text-inherit dark:group-enabled:group-hover:!text-inherit'
   const bgClassName = '!bg-transparent'
   const buttonBgClassName =
     'bg-chalkboard-transparent dark:bg-transparent disabled:bg-transparent dark:disabled:bg-transparent enabled:hover:bg-chalkboard-10 dark:enabled:hover:bg-chalkboard-100 pressed:!bg-primary pressed:enabled:hover:!text-chalkboard-10'
-  const buttonBorderClassName =
-    '!border-transparent hover:!border-chalkboard-20 dark:enabled:hover:!border-primary pressed:!border-primary ui-open:!border-primary'
+  const buttonBorderClassName = '!border-transparent'
 
   const sketchPathId = useMemo(() => {
     if (
@@ -55,6 +53,7 @@ export function Toolbar({
   const { overallState } = useNetworkContext()
   const { isExecuting } = useKclContext()
   const { isStreamReady } = useAppState()
+  const [showRichContent, setShowRichContent] = useState(false)
 
   const disableAllButtons =
     (overallState !== NetworkHealthState.Ok &&
@@ -76,12 +75,45 @@ export function Toolbar({
     () => ({
       modelingState: state,
       modelingSend: send,
-      commandBarSend,
       sketchPathId,
     }),
-    [state, send, commandBarSend, sketchPathId]
+    [state, send, commandBarActor.send, sketchPathId]
   )
 
+  const tooltipContentClassName = !showRichContent
+    ? ''
+    : '!text-left text-wrap !text-xs !p-0 !pb-2 flex gap-2 !max-w-none !w-72 flex-col items-stretch'
+  const richContentTimeout = useRef<number | null>(null)
+  const richContentClearTimeout = useRef<number | null>(null)
+  // On mouse enter, show rich content after a 1s delay
+  const handleMouseEnter = useCallback(() => {
+    // Cancel the clear timeout if it's already set
+    if (richContentClearTimeout.current) {
+      clearTimeout(richContentClearTimeout.current)
+    }
+    // Start our own timeout to show the rich content
+    richContentTimeout.current = window.setTimeout(() => {
+      setShowRichContent(true)
+      if (richContentClearTimeout.current) {
+        clearTimeout(richContentClearTimeout.current)
+      }
+    }, 1000)
+  }, [setShowRichContent])
+  // On mouse leave, clear the timeout and hide rich content
+  const handleMouseLeave = useCallback(() => {
+    // Clear the timeout to show rich content
+    if (richContentTimeout.current) {
+      clearTimeout(richContentTimeout.current)
+    }
+    // Start a timeout to hide the rich content
+    richContentClearTimeout.current = window.setTimeout(() => {
+      setShowRichContent(false)
+      if (richContentClearTimeout.current) {
+        clearTimeout(richContentClearTimeout.current)
+      }
+    }, 500)
+  }, [setShowRichContent])
+
   /**
    * Resolve all the callbacks and values for the current mode,
    * so we don't need to worry about the other modes
@@ -178,6 +210,12 @@ export function Toolbar({
                     itemConfig.disabled === true,
                   status: itemConfig.status,
                 }))}
+              >
+                <div
+                  className="contents"
+                  // Mouse events do not fire on disabled buttons
+                  onMouseEnter={handleMouseEnter}
+                  onMouseLeave={handleMouseLeave}
                 >
                   <ActionButton
                     Element="button"
@@ -211,11 +249,26 @@ export function Toolbar({
                     >
                       {maybeIconConfig[0].title}
                     </span>
-                </ActionButton>
                     <ToolbarItemTooltip
                       itemConfig={maybeIconConfig[0]}
                       configCallbackProps={configCallbackProps}
+                      wrapperClassName="ui-open:!hidden"
+                      contentClassName={tooltipContentClassName}
+                    >
+                      {showRichContent ? (
+                        <ToolbarItemTooltipRichContent
+                          itemConfig={maybeIconConfig[0]}
                         />
+                      ) : (
+                        <ToolbarItemTooltipShortContent
+                          status={maybeIconConfig[0].status}
+                          title={maybeIconConfig[0].title}
+                          hotkey={maybeIconConfig[0].hotkey}
+                        />
+                      )}
+                    </ToolbarItemTooltip>
+                  </ActionButton>
+                </div>
               </ActionButtonDropdown>
             )
           }
@@ -223,7 +276,13 @@ export function Toolbar({
 
           // A single button
           return (
-            <div className="relative" key={itemConfig.id}>
+            <div
+              className="relative"
+              key={itemConfig.id}
+              // Mouse events do not fire on disabled buttons
+              onMouseEnter={handleMouseEnter}
+              onMouseLeave={handleMouseLeave}
+            >
               <ActionButton
                 Element="button"
                 key={itemConfig.id}
@@ -260,7 +319,18 @@ export function Toolbar({
               <ToolbarItemTooltip
                 itemConfig={itemConfig}
                 configCallbackProps={configCallbackProps}
+                contentClassName={tooltipContentClassName}
+              >
+                {showRichContent ? (
+                  <ToolbarItemTooltipRichContent itemConfig={itemConfig} />
+                ) : (
+                  <ToolbarItemTooltipShortContent
+                    status={itemConfig.status}
+                    title={itemConfig.title}
+                    hotkey={itemConfig.hotkey}
                   />
+                )}
+              </ToolbarItemTooltip>
             </div>
           )
         })}
@@ -274,6 +344,12 @@ export function Toolbar({
   )
 }
 
+interface ToolbarItemContentsProps extends React.PropsWithChildren {
+  itemConfig: ToolbarItemResolved
+  configCallbackProps: ToolbarItemCallbackProps
+  wrapperClassName?: string
+  contentClassName?: string
+}
 /**
  * The single button and dropdown button share content, so we extract it here
  * It contains a tooltip with the title, description, and links
@@ -282,12 +358,10 @@ export function Toolbar({
 const ToolbarItemTooltip = memo(function ToolbarItemContents({
   itemConfig,
   configCallbackProps,
-}: {
-  itemConfig: ToolbarItemResolved
-  configCallbackProps: ToolbarItemCallbackProps
-}) {
-  const { state } = useModelingContext()
-
+  wrapperClassName = '',
+  contentClassName = '',
+  children,
+}: ToolbarItemContentsProps) {
   useHotkeys(
     itemConfig.hotkey || '',
     () => {
@@ -310,11 +384,50 @@ const ToolbarItemTooltip = memo(function ToolbarItemContents({
           ? ({ '-webkit-app-region': 'no-drag' } as React.CSSProperties)
           : {}
       }
+      hoverOnly
       position="bottom"
-      wrapperClassName="!p-4 !pointer-events-auto"
-      contentClassName="!text-left text-wrap !text-xs !p-0 !pb-2 flex gap-2 !max-w-none !w-72 flex-col items-stretch"
+      wrapperClassName={'!p-4 !pointer-events-auto ' + wrapperClassName}
+      contentClassName={contentClassName}
+      delay={0}
     >
+      {children}
+    </Tooltip>
+  )
+})
+
+const ToolbarItemTooltipShortContent = ({
+  status,
+  title,
+  hotkey,
+}: {
+  status: string
+  title: string
+  hotkey?: string | string[]
+}) => (
+  <span
+    className={`text-sm ${
+      status !== 'available' ? 'text-chalkboard-70 dark:text-chalkboard-40' : ''
+    }`}
+  >
+    {title}
+    {hotkey && (
+      <kbd className="inline-block ml-2 flex-none hotkey">{hotkey}</kbd>
+    )}
+  </span>
+)
+
+const ToolbarItemTooltipRichContent = ({
+  itemConfig,
+}: {
+  itemConfig: ToolbarItemResolved
+}) => {
+  const { state } = useModelingContext()
+  return (
+    <>
       <div className="rounded-top flex items-center gap-2 pt-3 pb-2 px-2 bg-chalkboard-20/50 dark:bg-chalkboard-80/50">
+        {itemConfig.icon && (
+          <CustomIcon className="w-5 h-5" name={itemConfig.icon} />
+        )}
         <span
           className={`text-sm flex-1 ${
             itemConfig.status !== 'available'
@@ -383,6 +496,6 @@ const ToolbarItemTooltip = memo(function ToolbarItemContents({
           </ul>
         </>
       )}
-    </Tooltip>
+    </>
   )
-})
+}

src/clientSideScene/CameraControls.ts

@@ -29,6 +29,7 @@ import * as TWEEN from '@tweenjs/tween.js'
 import { isQuaternionVertical } from './helpers'
 import { reportRejection } from 'lib/trap'
 import { CameraProjectionType } from 'wasm-lib/kcl/bindings/CameraProjectionType'
+import { CameraDragInteractionType_type } from '@kittycad/lib/dist/types/src/models'
 
 const ORTHOGRAPHIC_CAMERA_SIZE = 20
 const FRAMES_TO_ANIMATE_IN = 30
@@ -108,6 +109,8 @@ export class CameraControls {
   interactionGuards: MouseGuard = cameraMouseDragGuards.Zoo
   isFovAnimationInProgress = false
   perspectiveFovBeforeOrtho = 45
+  // NOTE: Duplicated state across Provider and singleton. Mapped from settingsMachine
+  _setting_allowOrbitInSketchMode = false
   get isPerspective() {
     return this.camera instanceof PerspectiveCamera
   }
@@ -404,7 +407,7 @@ export class CameraControls {
         .sub(this.mouseDownPosition)
       this.mouseDownPosition.copy(this.mouseNewPosition)
 
-      const interaction = this.getInteractionType(event)
+      let interaction = this.getInteractionType(event)
       if (interaction === 'none') return
 
       // If there's a valid interaction and the mouse is moving,
@@ -751,8 +754,6 @@ export class CameraControls {
       didChange = true
     }
 
-    this.safeLookAtTarget(this.camera.up)
-
     // Update the camera's matrices
     this.camera.updateMatrixWorld()
     if (didChange || forceUpdate) {
@@ -1187,14 +1188,24 @@ export class CameraControls {
     this.deferReactUpdate(this.reactCameraProperties)
     Object.values(this._camChangeCallbacks).forEach((cb) => cb())
   }
-  getInteractionType = (event: MouseEvent) =>
-    _getInteractionType(
+  getInteractionType = (
+    event: MouseEvent
+  ): CameraDragInteractionType_type | 'none' => {
+    const initialInteractionType = _getInteractionType(
       this.interactionGuards,
       event,
       this.enablePan,
       this.enableRotate,
       this.enableZoom
     )
+    if (
+      initialInteractionType === 'rotate' &&
+      this.engineCommandManager.settings.cameraOrbit === 'trackball'
+    ) {
+      return 'rotatetrackball'
+    }
+    return initialInteractionType
+  }
 }
 
 // Pure function helpers

src/clientSideScene/ClientSideSceneComp.tsx

@@ -25,13 +25,13 @@ import {
   CallExpression,
   PathToNode,
   Program,
-  SourceRange,
   Expr,
   parse,
   recast,
   defaultSourceRange,
   resultIsOk,
   ProgramMemory,
+  topLevelRange,
 } from 'lang/wasm'
 import { CustomIcon, CustomIconName } from 'components/CustomIcon'
 import { ConstrainInfo } from 'lang/std/stdTypes'
@@ -46,8 +46,8 @@ import {
 } from 'lang/modifyAst'
 import { ActionButton } from 'components/ActionButton'
 import { err, reportRejection, trap } from 'lib/trap'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { Node } from 'wasm-lib/kcl/bindings/Node'
+import { commandBarActor } from 'machines/commandBarMachine'
 
 function useShouldHideScene(): { hideClient: boolean; hideServer: boolean } {
   const [isCamMoving, setIsCamMoving] = useState(false)
@@ -124,6 +124,14 @@ export const ClientSideScene = ({
         'mouseup',
         toSync(sceneInfra.onMouseUp, reportRejection)
       )
+      sceneEntitiesManager
+        .tearDownSketch()
+        .then(() => {
+          // no op
+        })
+        .catch((e) => {
+          console.error(e)
+        })
     }
   }, [])
 
@@ -516,7 +524,6 @@ const ConstraintSymbol = ({
   constrainInfo: ConstrainInfo
   verticalPosition: 'top' | 'bottom'
 }) => {
-  const { commandBarSend } = useCommandsContext()
   const { context } = useModelingContext()
   const varNameMap: {
     [key in ConstrainInfo['type']]: {
@@ -606,8 +613,8 @@ const ConstraintSymbol = ({
   if (err(_node)) return
   const node = _node.node
 
-  const range: SourceRange = node
-    ? [node.start, node.end, true]
+  const range = node
+    ? topLevelRange(node.start, node.end)
     : defaultSourceRange()
 
   if (_type === 'intersectionTag') return null
@@ -636,7 +643,7 @@ const ConstraintSymbol = ({
         // disabled={implicitDesc} TODO why does this change styles that are hard to override?
         onClick={toSync(async () => {
           if (!isConstrained) {
-            commandBarSend({
+            commandBarActor.send({
               type: 'Find and select command',
               data: {
                 name: 'Constrain with named value',
@@ -762,7 +769,6 @@ export const CamDebugSettings = () => {
     sceneInfra.camControls.reactCameraProperties
   )
   const [fov, setFov] = useState(12)
-  const { commandBarSend } = useCommandsContext()
 
   useEffect(() => {
     sceneInfra.camControls.setReactCameraPropertiesCallback(setCamSettings)
@@ -781,7 +787,7 @@ export const CamDebugSettings = () => {
         type="checkbox"
         checked={camSettings.type === 'perspective'}
         onChange={() =>
-          commandBarSend({
+          commandBarActor.send({
             type: 'Find and select command',
             data: {
               groupId: 'settings',

src/clientSideScene/sceneEntities.ts

@@ -55,6 +55,7 @@ import {
   sourceRangeFromRust,
   resultIsOk,
   SourceRange,
+  topLevelRange,
 } from 'lang/wasm'
 import {
   engineCommandManager,
@@ -63,7 +64,8 @@ import {
   codeManager,
   editorManager,
 } from 'lib/singletons'
-import { getNodeFromPath, getNodePathFromSourceRange } from 'lang/queryAst'
+import { getNodeFromPath } from 'lang/queryAst'
+import { getNodePathFromSourceRange } from 'lang/queryAstNodePathUtils'
 import { executeAst, ToolTip } from 'lang/langHelpers'
 import {
   createProfileStartHandle,
@@ -2106,7 +2108,7 @@ export class SceneEntities {
         kclManager.programMemory,
         {
           type: 'sourceRange',
-          sourceRange: [node.start, node.end, true],
+          sourceRange: topLevelRange(node.start, node.end),
         },
         getChangeSketchInput()
       )
@@ -2338,7 +2340,7 @@ export class SceneEntities {
           )
           if (trap(_node, { suppress: true })) return
           const node = _node.node
-          editorManager.setHighlightRange([[node.start, node.end, true]])
+          editorManager.setHighlightRange([topLevelRange(node.start, node.end)])
           const yellow = 0xffff00
           colorSegment(selected, yellow)
           const extraSegmentGroup = parent.getObjectByName(EXTRA_SEGMENT_HANDLE)
@@ -2619,7 +2621,7 @@ export function sketchFromPathToNode({
   const varDec = _varDec.node
   const result = programMemory.get(varDec?.id?.name || '')
   if (result?.type === 'Solid') {
-    return result.sketch
+    return result.value.sketch
   }
   const sg = sketchFromKclValue(result, varDec?.id?.name)
   if (err(sg)) {

src/clientSideScene/segments.ts

@@ -74,6 +74,7 @@ import { err } from 'lib/trap'
 import { editorManager, sceneInfra } from 'lib/singletons'
 import { Selections } from 'lib/selections'
 import { calculate_circle_from_3_points } from 'wasm-lib/pkg/wasm_lib'
+import { commandBarActor } from 'machines/commandBarMachine'
 
 interface CreateSegmentArgs {
   input: SegmentInputs
@@ -1108,7 +1109,7 @@ function createLengthIndicator({
     })
 
     // Command Bar
-    editorManager.commandBarSend({
+    commandBarActor.send({
       type: 'Find and select command',
       data: {
         name: 'Constrain length',

src/components/ActionButtonDropdown.tsx

@@ -1,9 +1,11 @@
 import { Popover } from '@headlessui/react'
 import { ActionButtonProps } from './ActionButton'
 import { CustomIcon } from './CustomIcon'
+import Tooltip from './Tooltip'
 
 type ActionButtonSplitProps = ActionButtonProps & { Element: 'button' } & {
   name?: string
+  dropdownTooltipText?: string
   splitMenuItems: {
     id: string
     label: string
@@ -17,6 +19,7 @@ type ActionButtonSplitProps = ActionButtonProps & { Element: 'button' } & {
 export function ActionButtonDropdown({
   splitMenuItems,
   className,
+  dropdownTooltipText = 'More tools',
   children,
   ...props
 }: ActionButtonSplitProps) {
@@ -26,7 +29,14 @@ export function ActionButtonDropdown({
       {({ close }) => (
         <>
           {children}
-          <Popover.Button className="border-transparent dark:border-transparent p-0 m-0 rounded-none !outline-none ui-open:border-primary ui-open:bg-primary">
+          <Popover.Button
+            className={
+              '!border-transparent dark:!border-transparent ' +
+              'bg-chalkboard-transparent dark:bg-transparent disabled:bg-transparent dark:disabled:bg-transparent ' +
+              'enabled:hover:bg-chalkboard-10 dark:enabled:hover:bg-chalkboard-100 ' +
+              'pressed:!bg-primary pressed:enabled:hover:!text-chalkboard-10 p-0 m-0 rounded-none !outline-none ui-open:border-primary ui-open:bg-primary'
+            }
+          >
             <CustomIcon
               name="caretDown"
               className={
@@ -37,6 +47,14 @@ export function ActionButtonDropdown({
             <span className="sr-only">
               {props.name ? props.name + ': ' : ''}open menu
             </span>
+            <Tooltip
+              delay={0}
+              position="bottom"
+              hoverOnly
+              wrapperClassName="ui-open:!hidden"
+            >
+              {dropdownTooltipText}
+            </Tooltip>
           </Popover.Button>
           <Popover.Panel
             as="ul"

src/components/AppHeader.tsx

@@ -2,11 +2,11 @@ import { Toolbar } from '../Toolbar'
 import UserSidebarMenu from 'components/UserSidebarMenu'
 import { type IndexLoaderData } from 'lib/types'
 import ProjectSidebarMenu from './ProjectSidebarMenu'
-import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import styles from './AppHeader.module.css'
 import { RefreshButton } from 'components/RefreshButton'
 import { CommandBarOpenButton } from './CommandBarOpenButton'
 import { isDesktop } from 'lib/isDesktop'
+import { useUser } from 'machines/appMachine'
 
 interface AppHeaderProps extends React.PropsWithChildren {
   showToolbar?: boolean
@@ -24,8 +24,7 @@ export const AppHeader = ({
   style,
   enableMenu = false,
 }: AppHeaderProps) => {
-  const { auth } = useSettingsAuthContext()
-  const user = auth?.context?.user
+  const user = useUser()
 
   return (
     <header

src/components/AstExplorer.tsx

@@ -1,11 +1,12 @@
 import { useModelingContext } from 'hooks/useModelingContext'
 import { editorManager, engineCommandManager, kclManager } from 'lib/singletons'
-import { getNodeFromPath, getNodePathFromSourceRange } from 'lang/queryAst'
+import { getNodeFromPath } from 'lang/queryAst'
+import { getNodePathFromSourceRange } from 'lang/queryAstNodePathUtils'
 import { useEffect, useRef, useState } from 'react'
 import { trap } from 'lib/trap'
 import { codeToIdSelections } from 'lib/selections'
 import { codeRefFromRange } from 'lang/std/artifactGraph'
-import { defaultSourceRange } from 'lang/wasm'
+import { defaultSourceRange, SourceRange, topLevelRange } from 'lang/wasm'
 
 export function AstExplorer() {
   const { context } = useModelingContext()
@@ -118,19 +119,19 @@ function DisplayObj({
         hasCursor ? 'bg-violet-100/80 dark:bg-violet-100/25' : ''
       }`}
       onMouseEnter={(e) => {
-        editorManager.setHighlightRange([[obj?.start || 0, obj.end, true]])
+        editorManager.setHighlightRange([
+          topLevelRange(obj?.start || 0, obj.end),
+        ])
         e.stopPropagation()
       }}
       onMouseMove={(e) => {
         e.stopPropagation()
-        editorManager.setHighlightRange([[obj?.start || 0, obj.end, true]])
+        editorManager.setHighlightRange([
+          topLevelRange(obj?.start || 0, obj.end),
+        ])
       }}
       onClick={(e) => {
-        const range: [number, number, boolean] = [
-          obj?.start || 0,
-          obj.end || 0,
-          true,
-        ]
+        const range = topLevelRange(obj?.start || 0, obj.end || 0)
         const idInfo = codeToIdSelections([
           { codeRef: codeRefFromRange(range, kclManager.ast) },
         ])[0]

src/components/CommandBar/CommandArgOptionInput.tsx

@@ -1,8 +1,8 @@
 import { Combobox } from '@headlessui/react'
 import { useSelector } from '@xstate/react'
 import Fuse from 'fuse.js'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { CommandArgument, CommandArgumentOption } from 'lib/commandTypes'
+import { commandBarActor, useCommandBarState } from 'machines/commandBarMachine'
 import { useEffect, useMemo, useRef, useState } from 'react'
 import { AnyStateMachine, StateFrom } from 'xstate'
 
@@ -23,7 +23,7 @@ function CommandArgOptionInput({
   placeholder?: string
 }) {
   const actorContext = useSelector(arg.machineActor, contextSelector)
-  const { commandBarSend, commandBarState } = useCommandsContext()
+  const commandBarState = useCommandBarState()
   const resolvedOptions = useMemo(
     () =>
       typeof arg.options === 'function'
@@ -129,11 +129,13 @@ function CommandArgOptionInput({
           <label
             htmlFor="option-input"
             className="capitalize px-2 py-1 rounded-l bg-chalkboard-100 dark:bg-chalkboard-80 text-chalkboard-10 border-b border-b-chalkboard-100 dark:border-b-chalkboard-80"
+            data-testid="cmd-bar-arg-name"
           >
             {argName}
           </label>
           <Combobox.Input
             id="option-input"
+            data-testid="cmd-bar-arg-value"
             ref={inputRef}
             onChange={(event) =>
               !event.target.disabled && setQuery(event.target.value)
@@ -141,7 +143,7 @@ function CommandArgOptionInput({
             className="flex-grow px-2 py-1 border-b border-b-chalkboard-100 dark:border-b-chalkboard-80 !bg-transparent focus:outline-none"
             onKeyDown={(event) => {
               if (event.metaKey && event.key === 'k')
-                commandBarSend({ type: 'Close' })
+                commandBarActor.send({ type: 'Close' })
               if (event.key === 'Backspace' && !event.currentTarget.value) {
                 stepBack()
               }

src/components/CommandBar/CommandBar.tsx

@@ -1,6 +1,5 @@
 import { Dialog, Popover, Transition } from '@headlessui/react'
 import { Fragment, useEffect } from 'react'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import CommandBarArgument from './CommandBarArgument'
 import CommandComboBox from '../CommandComboBox'
 import CommandBarReview from './CommandBarReview'
@@ -8,12 +7,13 @@ import { useLocation } from 'react-router-dom'
 import useHotkeyWrapper from 'lib/hotkeyWrapper'
 import { CustomIcon } from 'components/CustomIcon'
 import Tooltip from 'components/Tooltip'
+import { commandBarActor, useCommandBarState } from 'machines/commandBarMachine'
 
 export const COMMAND_PALETTE_HOTKEY = 'mod+k'
 
 export const CommandBar = () => {
   const { pathname } = useLocation()
-  const { commandBarState, commandBarSend } = useCommandsContext()
+  const commandBarState = useCommandBarState()
   const {
     context: { selectedCommand, currentArgument, commands },
   } = commandBarState
@@ -22,16 +22,17 @@ export const CommandBar = () => {
 
   // Close the command bar when navigating
   useEffect(() => {
-    commandBarSend({ type: 'Close' })
+    if (commandBarState.matches('Closed')) return
+    commandBarActor.send({ type: 'Close' })
   }, [pathname])
 
   // Hook up keyboard shortcuts
   useHotkeyWrapper([COMMAND_PALETTE_HOTKEY], () => {
     if (commandBarState.context.commands.length === 0) return
     if (commandBarState.matches('Closed')) {
-      commandBarSend({ type: 'Open' })
+      commandBarActor.send({ type: 'Open' })
     } else {
-      commandBarSend({ type: 'Close' })
+      commandBarActor.send({ type: 'Close' })
     }
   })
 
@@ -51,14 +52,14 @@ export const CommandBar = () => {
           ...entries[entries.length - 1][1],
         }
 
-        commandBarSend({
+        commandBarActor.send({
           type: 'Edit argument',
           data: {
             arg: currentArg,
           },
         })
       } else {
-        commandBarSend({ type: 'Deselect command' })
+        commandBarActor.send({ type: 'Deselect command' })
       }
     } else {
       const entries = Object.entries(selectedCommand?.args || {})
@@ -67,9 +68,9 @@ export const CommandBar = () => {
       )
 
       if (index === 0) {
-        commandBarSend({ type: 'Deselect command' })
+        commandBarActor.send({ type: 'Deselect command' })
       } else {
-        commandBarSend({
+        commandBarActor.send({
           type: 'Change current argument',
           data: {
             arg: { name: entries[index - 1][0], ...entries[index - 1][1] },
@@ -84,19 +85,20 @@ export const CommandBar = () => {
       show={!commandBarState.matches('Closed') || false}
       afterLeave={() => {
         if (selectedCommand?.onCancel) selectedCommand.onCancel()
-        commandBarSend({ type: 'Clear' })
+        commandBarActor.send({ type: 'Clear' })
       }}
       as={Fragment}
     >
       <WrapperComponent
         open={!commandBarState.matches('Closed') || isSelectionArgument}
         onClose={() => {
-          commandBarSend({ type: 'Close' })
+          commandBarActor.send({ type: 'Close' })
         }}
         className={
           'fixed inset-0 z-50 overflow-y-auto pb-4 pt-1 ' +
           (isSelectionArgument ? 'pointer-events-none' : '')
         }
+        data-testid="command-bar-wrapper"
       >
         <Transition.Child
           enter="duration-100 ease-out"
@@ -121,7 +123,7 @@ export const CommandBar = () => {
               )
             )}
             <button
-              onClick={() => commandBarSend({ type: 'Close' })}
+              onClick={() => commandBarActor.send({ type: 'Close' })}
               className="group block !absolute left-auto right-full top-[-3px] m-2.5 p-0 border-none bg-transparent hover:bg-transparent"
             >
               <CustomIcon

src/components/CommandBar/CommandBarArgument.tsx

@@ -2,13 +2,13 @@ import CommandArgOptionInput from './CommandArgOptionInput'
 import CommandBarBasicInput from './CommandBarBasicInput'
 import CommandBarSelectionInput from './CommandBarSelectionInput'
 import { CommandArgument } from 'lib/commandTypes'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import CommandBarHeader from './CommandBarHeader'
 import CommandBarKclInput from './CommandBarKclInput'
 import CommandBarTextareaInput from './CommandBarTextareaInput'
+import { commandBarActor, useCommandBarState } from 'machines/commandBarMachine'
 
 function CommandBarArgument({ stepBack }: { stepBack: () => void }) {
-  const { commandBarState, commandBarSend } = useCommandsContext()
+  const commandBarState = useCommandBarState()
   const {
     context: { currentArgument },
   } = commandBarState
@@ -16,7 +16,7 @@ function CommandBarArgument({ stepBack }: { stepBack: () => void }) {
   function onSubmit(data: unknown) {
     if (!currentArgument) return
 
-    commandBarSend({
+    commandBarActor.send({
       type: 'Submit argument',
       data: {
         [currentArgument.name]: data,

src/components/CommandBar/CommandBarBasicInput.tsx

@@ -1,5 +1,5 @@
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { CommandArgument } from 'lib/commandTypes'
+import { commandBarActor, useCommandBarState } from 'machines/commandBarMachine'
 import { useEffect, useRef } from 'react'
 import { useHotkeys } from 'react-hotkeys-hook'
 
@@ -15,8 +15,8 @@ function CommandBarBasicInput({
   stepBack: () => void
   onSubmit: (event: unknown) => void
 }) {
-  const { commandBarSend, commandBarState } = useCommandsContext()
-  useHotkeys('mod + k, mod + /', () => commandBarSend({ type: 'Close' }))
+  const commandBarState = useCommandBarState()
+  useHotkeys('mod + k, mod + /', () => commandBarActor.send({ type: 'Close' }))
   const inputRef = useRef<HTMLInputElement>(null)
 
   useEffect(() => {

src/components/CommandBar/CommandBarHeader.tsx

@@ -1,4 +1,3 @@
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { CustomIcon } from '../CustomIcon'
 import React, { useState } from 'react'
 import { ActionButton } from '../ActionButton'
@@ -7,9 +6,10 @@ import { useHotkeys } from 'react-hotkeys-hook'
 import { KclCommandValue, KclExpressionWithVariable } from 'lib/commandTypes'
 import Tooltip from 'components/Tooltip'
 import { roundOff } from 'lib/utils'
+import { commandBarActor, useCommandBarState } from 'machines/commandBarMachine'
 
 function CommandBarHeader({ children }: React.PropsWithChildren<{}>) {
-  const { commandBarState, commandBarSend } = useCommandsContext()
+  const commandBarState = useCommandBarState()
   const {
     context: { selectedCommand, currentArgument, argumentsToSubmit },
   } = commandBarState
@@ -49,7 +49,7 @@ function CommandBarHeader({ children }: React.PropsWithChildren<{}>) {
         ]
         const arg = selectedCommand?.args[argName]
         if (!argName || !arg) return
-        commandBarSend({
+        commandBarActor.send({
           type: 'Change current argument',
           data: { arg: { ...arg, name: argName } },
         })
@@ -100,7 +100,7 @@ function CommandBarHeader({ children }: React.PropsWithChildren<{}>) {
                     }
                     disabled={!isReviewing && currentArgument?.name === argName}
                     onClick={() => {
-                      commandBarSend({
+                      commandBarActor.send({
                         type: isReviewing
                           ? 'Edit argument'
                           : 'Change current argument',

src/components/CommandBar/CommandBarKclInput.tsx

@@ -7,7 +7,6 @@ import {
 } from '@codemirror/autocomplete'
 import { EditorView, keymap, ViewUpdate } from '@codemirror/view'
 import { CustomIcon } from 'components/CustomIcon'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import { CommandArgument, KclCommandValue } from 'lib/commandTypes'
 import { getSystemTheme } from 'lib/theme'
@@ -20,6 +19,7 @@ import styles from './CommandBarKclInput.module.css'
 import { createIdentifier, createVariableDeclaration } from 'lang/modifyAst'
 import { useCodeMirror } from 'components/ModelingSidebar/ModelingPanes/CodeEditor'
 import { useSelector } from '@xstate/react'
+import { commandBarActor, useCommandBarState } from 'machines/commandBarMachine'
 
 const machineContextSelector = (snapshot?: {
   context: Record<string, unknown>
@@ -37,7 +37,7 @@ function CommandBarKclInput({
   stepBack: () => void
   onSubmit: (event: unknown) => void
 }) {
-  const { commandBarSend, commandBarState } = useCommandsContext()
+  const commandBarState = useCommandBarState()
   const previouslySetValue = commandBarState.context.argumentsToSubmit[
     arg.name
   ] as KclCommandValue | undefined
@@ -82,7 +82,7 @@ function CommandBarKclInput({
       false
   )
   const [canSubmit, setCanSubmit] = useState(true)
-  useHotkeys('mod + k, mod + /', () => commandBarSend({ type: 'Close' }))
+  useHotkeys('mod + k, mod + /', () => commandBarActor.send({ type: 'Close' }))
   const editorRef = useRef<HTMLDivElement>(null)
 
   const {

src/components/CommandBar/CommandBarProvider.tsx

@@ -1,43 +0,0 @@
-import { createActorContext } from '@xstate/react'
-import { editorManager } from 'lib/singletons'
-import { commandBarMachine } from 'machines/commandBarMachine'
-import { useEffect } from 'react'
-
-export const CommandsContext = createActorContext(
-  commandBarMachine.provide({
-    guards: {
-      'Command has no arguments': ({ context }) => {
-        return (
-          !context.selectedCommand?.args ||
-          Object.keys(context.selectedCommand?.args).length === 0
-        )
-      },
-      'All arguments are skippable': ({ context }) => {
-        return Object.values(context.selectedCommand!.args!).every(
-          (argConfig) => argConfig.skip
-        )
-      },
-    },
-  })
-)
-
-export const CommandBarProvider = ({
-  children,
-}: {
-  children: React.ReactNode
-}) => {
-  return (
-    <CommandsContext.Provider>
-      <CommandBarProviderInner>{children}</CommandBarProviderInner>
-    </CommandsContext.Provider>
-  )
-}
-function CommandBarProviderInner({ children }: { children: React.ReactNode }) {
-  const commandBarActor = CommandsContext.useActorRef()
-
-  useEffect(() => {
-    editorManager.setCommandBarSend(commandBarActor.send)
-  })
-
-  return children
-}

src/components/CommandBar/CommandBarReview.tsx

@@ -1,9 +1,9 @@
-import { useCommandsContext } from 'hooks/useCommandsContext'
+import { commandBarActor, useCommandBarState } from 'machines/commandBarMachine'
 import CommandBarHeader from './CommandBarHeader'
 import { useHotkeys } from 'react-hotkeys-hook'
 
 function CommandBarReview({ stepBack }: { stepBack: () => void }) {
-  const { commandBarState, commandBarSend } = useCommandsContext()
+  const commandBarState = useCommandBarState()
   const {
     context: { argumentsToSubmit, selectedCommand },
   } = commandBarState
@@ -33,7 +33,7 @@ function CommandBarReview({ stepBack }: { stepBack: () => void }) {
           parseInt(b.keys[0], 10) - 1
         ]
         const arg = selectedCommand?.args[argName]
-        commandBarSend({
+        commandBarActor.send({
           type: 'Edit argument',
           data: { arg: { ...arg, name: argName } },
         })
@@ -50,7 +50,7 @@ function CommandBarReview({ stepBack }: { stepBack: () => void }) {
 
   function submitCommand(e: React.FormEvent<HTMLFormElement>) {
     e.preventDefault()
-    commandBarSend({
+    commandBarActor.send({
       type: 'Submit command',
       output: argumentsToSubmit,
     })

src/components/CommandBar/CommandBarSelectionInput.tsx

@@ -1,5 +1,4 @@
 import { useSelector } from '@xstate/react'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { Artifact } from 'lang/std/artifactGraph'
 import { CommandArgument } from 'lib/commandTypes'
 import {
@@ -10,6 +9,7 @@ import {
 import { kclManager } from 'lib/singletons'
 import { reportRejection } from 'lib/trap'
 import { toSync } from 'lib/utils'
+import { commandBarActor, useCommandBarState } from 'machines/commandBarMachine'
 import { modelingMachine } from 'machines/modelingMachine'
 import { useEffect, useMemo, useRef, useState } from 'react'
 import { StateFrom } from 'xstate'
@@ -17,7 +17,7 @@ import { StateFrom } from 'xstate'
 const semanticEntityNames: {
   [key: string]: Array<Artifact['type'] | 'defaultPlane'>
 } = {
-  face: ['wall', 'cap', 'solid2D'],
+  face: ['wall', 'cap', 'solid2d'],
   edge: ['segment', 'sweepEdge', 'edgeCutEdge'],
   point: [],
   plane: ['defaultPlane'],
@@ -49,7 +49,7 @@ function CommandBarSelectionInput({
   onSubmit: (data: unknown) => void
 }) {
   const inputRef = useRef<HTMLInputElement>(null)
-  const { commandBarState, commandBarSend } = useCommandsContext()
+  const commandBarState = useCommandBarState()
   const [hasSubmitted, setHasSubmitted] = useState(false)
   const selection = useSelector(arg.machineActor, selectionSelector)
   const selectionsByType = useMemo(() => {
@@ -145,7 +145,7 @@ function CommandBarSelectionInput({
             if (event.key === 'Backspace') {
               stepBack()
             } else if (event.key === 'Escape') {
-              commandBarSend({ type: 'Close' })
+              commandBarActor.send({ type: 'Close' })
             }
           }}
           onChange={handleChange}

src/components/CommandBar/CommandBarTextareaInput.tsx

@@ -1,5 +1,5 @@
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { CommandArgument } from 'lib/commandTypes'
+import { commandBarActor, useCommandBarState } from 'machines/commandBarMachine'
 import { RefObject, useEffect, useRef } from 'react'
 import { useHotkeys } from 'react-hotkeys-hook'
 
@@ -15,8 +15,8 @@ function CommandBarTextareaInput({
   stepBack: () => void
   onSubmit: (event: unknown) => void
 }) {
-  const { commandBarSend, commandBarState } = useCommandsContext()
-  useHotkeys('mod + k, mod + /', () => commandBarSend({ type: 'Close' }))
+  const commandBarState = useCommandBarState()
+  useHotkeys('mod + k, mod + /', () => commandBarActor.send({ type: 'Close' }))
   const formRef = useRef<HTMLFormElement>(null)
   const inputRef = useRef<HTMLTextAreaElement>(null)
   useTextareaAutoGrow(inputRef)

src/components/CommandBarOpenButton.tsx

@@ -1,16 +1,15 @@
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import usePlatform from 'hooks/usePlatform'
 import { hotkeyDisplay } from 'lib/hotkeyWrapper'
 import { COMMAND_PALETTE_HOTKEY } from './CommandBar/CommandBar'
+import { commandBarActor } from 'machines/commandBarMachine'
 
 export function CommandBarOpenButton() {
-  const { commandBarSend } = useCommandsContext()
   const platform = usePlatform()
 
   return (
     <button
       className="group rounded-full flex items-center justify-center gap-2 px-2 py-1 bg-primary/10 dark:bg-chalkboard-90 dark:backdrop-blur-sm border-primary hover:border-primary dark:border-chalkboard-50 dark:hover:border-inherit text-primary dark:text-inherit"
-      onClick={() => commandBarSend({ type: 'Open' })}
+      onClick={() => commandBarActor.send({ type: 'Open' })}
       data-testid="command-bar-open-button"
     >
       <span>Commands</span>

src/components/CommandComboBox.tsx

@@ -1,9 +1,11 @@
 import { Combobox } from '@headlessui/react'
 import Fuse from 'fuse.js'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { Command } from 'lib/commandTypes'
 import { useEffect, useState } from 'react'
 import { CustomIcon } from './CustomIcon'
+import { getActorNextEvents } from 'lib/utils'
+import { sortCommands } from 'lib/commandUtils'
+import { commandBarActor } from 'machines/commandBarMachine'
 
 function CommandComboBox({
   options,
@@ -12,14 +14,21 @@ function CommandComboBox({
   options: Command[]
   placeholder?: string
 }) {
-  const { commandBarSend } = useCommandsContext()
   const [query, setQuery] = useState('')
   const [filteredOptions, setFilteredOptions] = useState<typeof options>()
 
   const defaultOption =
     options.find((o) => 'isCurrent' in o && o.isCurrent) || null
+  // sort disabled commands to the bottom
+  const sortedOptions = options
+    .map((command) => ({
+      command,
+      disabled: optionIsDisabled(command),
+    }))
+    .sort(sortCommands)
+    .map(({ command }) => command)
 
-  const fuse = new Fuse(options, {
+  const fuse = new Fuse(sortedOptions, {
     keys: ['displayName', 'name', 'description'],
     threshold: 0.3,
     ignoreLocation: true,
@@ -27,11 +36,11 @@ function CommandComboBox({
 
   useEffect(() => {
     const results = fuse.search(query).map((result) => result.item)
-    setFilteredOptions(query.length > 0 ? results : options)
+    setFilteredOptions(query.length > 0 ? results : sortedOptions)
   }, [query])
 
   function handleSelection(command: Command) {
-    commandBarSend({ type: 'Select command', data: { command } })
+    commandBarActor.send({ type: 'Select command', data: { command } })
   }
 
   return (
@@ -42,6 +51,7 @@ function CommandComboBox({
           className="w-5 h-5 bg-primary/10 dark:bg-primary text-primary dark:text-inherit"
         />
         <Combobox.Input
+          data-testid="cmd-bar-search"
           onChange={(event) => setQuery(event.target.value)}
           className="w-full bg-transparent focus:outline-none selection:bg-primary/20 dark:selection:bg-primary/40 dark:focus:outline-none"
           onKeyDown={(event) => {
@@ -50,7 +60,7 @@ function CommandComboBox({
               (event.key === 'Backspace' && !event.currentTarget.value)
             ) {
               event.preventDefault()
-              commandBarSend({ type: 'Close' })
+              commandBarActor.send({ type: 'Close' })
             }
           }}
           placeholder={
@@ -65,6 +75,7 @@ function CommandComboBox({
           autoFocus
         />
       </div>
+      {filteredOptions?.length ? (
         <Combobox.Options
           static
           className="overflow-y-auto max-h-96 cursor-pointer"
@@ -73,7 +84,9 @@ function CommandComboBox({
             <Combobox.Option
               key={option.groupId + option.name + (option.displayName || '')}
               value={option}
-            className="flex items-center gap-4 px-4 py-1.5 first:mt-2 last:mb-2 ui-active:bg-primary/10 dark:ui-active:bg-chalkboard-90"
+              className="flex items-center gap-4 px-4 py-1.5 first:mt-2 last:mb-2 ui-active:bg-primary/10 dark:ui-active:bg-chalkboard-90 ui-disabled:!text-chalkboard-50"
+              disabled={optionIsDisabled(option)}
+              data-testid={`cmd-bar-option`}
             >
               {'icon' in option && option.icon && (
                 <CustomIcon name={option.icon} className="w-5 h-5" />
@@ -91,8 +104,21 @@ function CommandComboBox({
             </Combobox.Option>
           ))}
         </Combobox.Options>
+      ) : (
+        <p className="px-4 pt-2 text-chalkboard-60 dark:text-chalkboard-50">
+          No results found
+        </p>
+      )}
     </Combobox>
   )
 }
 
 export default CommandComboBox
+
+function optionIsDisabled(option: Command): boolean {
+  return (
+    'machineActor' in option &&
+    option.machineActor !== undefined &&
+    !getActorNextEvents(option.machineActor.getSnapshot()).includes(option.name)
+  )
+}

src/components/DebugArtifactGraph.tsx

@@ -1,24 +1,21 @@
 import { useMemo } from 'react'
 import { engineCommandManager } from 'lib/singletons'
-import {
-  ArtifactGraph,
-  expandPlane,
-  PlaneArtifactRich,
-} from 'lang/std/artifactGraph'
+import { expandPlane, PlaneArtifactRich } from 'lang/std/artifactGraph'
+import { ArtifactGraph } from 'lang/wasm'
 import { DebugDisplayArray, GenericObj } from './DebugDisplayObj'
 
-export function DebugFeatureTree() {
-  const featureTree = useMemo(() => {
+export function DebugArtifactGraph() {
+  const artifactGraphTree = useMemo(() => {
     return computeTree(engineCommandManager.artifactGraph)
   }, [engineCommandManager.artifactGraph])
 
   const filterKeys: string[] = ['__meta', 'codeRef', 'pathToNode']
   return (
     <details data-testid="debug-feature-tree" className="relative">
-      <summary>Feature Tree</summary>
-      {featureTree.length > 0 ? (
+      <summary>Artifact Graph</summary>
+      {artifactGraphTree.length > 0 ? (
         <pre className="text-xs">
-          <DebugDisplayArray arr={featureTree} filterKeys={filterKeys} />
+          <DebugDisplayArray arr={artifactGraphTree} filterKeys={filterKeys} />
         </pre>
       ) : (
         <p>(Empty)</p>

src/components/FileMachineProvider.tsx

@@ -12,7 +12,6 @@ import {
   StateFrom,
   fromPromise,
 } from 'xstate'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { fileMachine } from 'machines/fileMachine'
 import { isDesktop } from 'lib/isDesktop'
 import {
@@ -30,6 +29,8 @@ import {
 } from 'lib/getKclSamplesManifest'
 import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import { markOnce } from 'lib/performance'
+import { commandBarActor } from 'machines/commandBarMachine'
+import { useToken } from 'machines/appMachine'
 
 type MachineContext<T extends AnyStateMachine> = {
   state: StateFrom<T>
@@ -47,9 +48,10 @@ export const FileMachineProvider = ({
   children: React.ReactNode
 }) => {
   const navigate = useNavigate()
-  const { commandBarSend } = useCommandsContext()
   const { settings } = useSettingsAuthContext()
-  const { project, file } = useRouteLoaderData(PATHS.FILE) as IndexLoaderData
+  const token = useToken()
+  const projectData = useRouteLoaderData(PATHS.FILE) as IndexLoaderData
+  const { project, file } = projectData
   const [kclSamples, setKclSamples] = React.useState<KclSamplesManifestItem[]>(
     []
   )
@@ -90,7 +92,7 @@ export const FileMachineProvider = ({
         navigateToFile: ({ context, event }) => {
           if (event.type !== 'xstate.done.actor.create-and-open-file') return
           if (event.output && 'name' in event.output) {
-            commandBarSend({ type: 'Close' })
+            commandBarActor.send({ type: 'Close' })
             navigate(
               `..${PATHS.FILE}/${encodeURIComponent(
                 context.selectedDirectory +
@@ -296,13 +298,17 @@ export const FileMachineProvider = ({
 
   const kclCommandMemo = useMemo(
     () =>
-      kclCommands(
-        async (data) => {
+      kclCommands({
+        authToken: token ?? '',
+        projectData,
+        settings: {
+          defaultUnit: settings?.context?.modeling.defaultUnit.current ?? 'mm',
+        },
+        specialPropsForSampleCommand: {
+          onSubmit: async (data) => {
             if (data.method === 'overwrite') {
               codeManager.updateCodeStateEditor(data.code)
-            await kclManager.executeCode({
-              zoomToFit: true,
-            })
+              await kclManager.executeCode({zoomToFit: true })
               await codeManager.writeToFile()
             } else if (data.method === 'newFile' && isDesktop()) {
               send({
@@ -327,26 +333,30 @@ export const FileMachineProvider = ({
               })
             }
           },
-        kclSamples.map((sample) => ({
+          providedOptions: kclSamples.map((sample) => ({
             value: sample.pathFromProjectDirectoryToFirstFile,
             name: sample.title,
-        }))
-      ).filter(
+          })),
+        },
+      }).filter(
         (command) => kclSamples.length || command.name !== 'open-kcl-example'
       ),
     [codeManager, kclManager, send, kclSamples]
   )
 
   useEffect(() => {
-    commandBarSend({ type: 'Add commands', data: { commands: kclCommandMemo } })
+    commandBarActor.send({
+      type: 'Add commands',
+      data: { commands: kclCommandMemo },
+    })
 
     return () => {
-      commandBarSend({
+      commandBarActor.send({
         type: 'Remove commands',
         data: { commands: kclCommandMemo },
       })
     }
-  }, [commandBarSend, kclCommandMemo])
+  }, [commandBarActor.send, kclCommandMemo])
 
   return (
     <FileContext.Provider

src/components/LspProvider.tsx

@@ -27,6 +27,7 @@ import { PROJECT_ENTRYPOINT } from 'lib/constants'
 import { err } from 'lib/trap'
 import { isDesktop } from 'lib/isDesktop'
 import { codeManager } from 'lib/singletons'
+import { useToken } from 'machines/appMachine'
 
 function getWorkspaceFolders(): LSP.WorkspaceFolder[] {
   return []
@@ -69,8 +70,7 @@ export const LspProvider = ({ children }: { children: React.ReactNode }) => {
   const [isKclLspReady, setIsKclLspReady] = useState(false)
   const [isCopilotLspReady, setIsCopilotLspReady] = useState(false)
 
-  const { auth } = useSettingsAuthContext()
-  const token = auth?.context.token
+  const token = useToken()
   const navigate = useNavigate()
 
   // So this is a bit weird, we need to initialize the lsp server and client.

src/components/MachineManagerProvider.tsx

@@ -1,11 +1,11 @@
 import { createContext, useEffect, useState } from 'react'
 
 import { engineCommandManager } from 'lib/singletons'
-import { CommandsContext } from 'components/CommandBar/CommandBarProvider'
 import { isDesktop } from 'lib/isDesktop'
 import { components } from 'lib/machine-api'
 import { reportRejection } from 'lib/trap'
 import { toSync } from 'lib/utils'
+import { commandBarActor } from 'machines/commandBarMachine'
 
 export type MachinesListing = Array<
   components['schemas']['MachineInfoResponse']
@@ -42,8 +42,6 @@ export const MachineManagerProvider = ({
     components['schemas']['MachineInfoResponse'] | null
   >(null)
 
-  const commandBarActor = CommandsContext.useActorRef()
-
   // Get the reason message for why there are no machines.
   const noMachinesReason = (): string | undefined => {
     if (machines.length > 0) {

src/components/ModelStateIndicator.tsx

@@ -1,10 +1,8 @@
 import { useEngineCommands } from './EngineCommands'
 import { Spinner } from './Spinner'
 import { CustomIcon } from './CustomIcon'
-
 export const ModelStateIndicator = () => {
   const [commands] = useEngineCommands()
-
   const lastCommandType = commands[commands.length - 1]?.type
 
   let className = 'w-6 h-6 '

src/components/ModelingMachineProvider.tsx

@@ -1,4 +1,4 @@
-import { useMachine } from '@xstate/react'
+import { useMachine, useSelector } from '@xstate/react'
 import React, {
   createContext,
   useEffect,
@@ -11,6 +11,7 @@ import {
   AnyStateMachine,
   ContextFrom,
   Prop,
+  SnapshotFrom,
   StateFrom,
   assign,
   fromPromise,
@@ -82,13 +83,13 @@ import {
   isCursorInFunctionDefinition,
   traverse,
 } from 'lang/queryAst'
+import { getNodePathFromSourceRange } from 'lang/queryAstNodePathUtils'
 import { exportFromEngine } from 'lib/exportFromEngine'
 import { Models } from '@kittycad/lib/dist/types/src'
 import toast from 'react-hot-toast'
 import { useLoaderData, useNavigate, useSearchParams } from 'react-router-dom'
 import { letEngineAnimateAndSyncCamAfter } from 'clientSideScene/CameraControls'
 import { err, reportRejection, trap, reject } from 'lib/trap'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import {
   ExportIntent,
   EngineConnectionStateType,
@@ -105,6 +106,8 @@ import {
 } from 'lang/std/artifactGraph'
 import { promptToEditFlow } from 'lib/promptToEdit'
 import { kclEditorActor } from 'machines/kclEditorMachine'
+import { commandBarActor } from 'machines/commandBarMachine'
+import { useToken } from 'machines/appMachine'
 
 type MachineContext<T extends AnyStateMachine> = {
   state: StateFrom<T>
@@ -116,37 +119,44 @@ export const ModelingMachineContext = createContext(
   {} as MachineContext<typeof modelingMachine>
 )
 
+const commandBarIsClosedSelector = (
+  state: SnapshotFrom<typeof commandBarActor>
+) => state.matches('Closed')
+
 export const ModelingMachineProvider = ({
   children,
 }: {
   children: React.ReactNode
 }) => {
   const {
-    auth,
     settings: {
       context: {
-        app: { theme, enableSSAO },
+        app: { theme, enableSSAO, allowOrbitInSketchMode },
         modeling: {
           defaultUnit,
           cameraProjection,
           highlightEdges,
           showScaleGrid,
+          cameraOrbit,
         },
       },
     },
   } = useSettingsAuthContext()
+  const previousAllowOrbitInSketchMode = useRef(allowOrbitInSketchMode.current)
   const navigate = useNavigate()
   const { context, send: fileMachineSend } = useFileContext()
   const { file } = useLoaderData() as IndexLoaderData
-  const token = auth?.context?.token
+  const token = useToken()
   const streamRef = useRef<HTMLDivElement>(null)
   const persistedContext = useMemo(() => getPersistedContext(), [])
 
   let [searchParams] = useSearchParams()
   const pool = searchParams.get('pool')
 
-  const { commandBarState, commandBarSend } = useCommandsContext()
-
+  const isCommandBarClosed = useSelector(
+    commandBarActor,
+    commandBarIsClosedSelector
+  )
   // Settings machine setup
   // const retrievedSettings = useRef(
   // localStorage?.getItem(MODELING_PERSIST_KEY) || '{}'
@@ -424,7 +434,16 @@ export const ModelingMachineProvider = ({
             }
 
             if (setSelections.selectionType === 'completeSelection') {
-              editorManager.selectRange(setSelections.selection)
+              const codeMirrorSelection = editorManager.createEditorSelection(
+                setSelections.selection
+              )
+              kclEditorActor.send({
+                type: 'setLastSelectionEvent',
+                data: {
+                  codeMirrorSelection,
+                  scrollIntoView: false,
+                },
+              })
               if (!sketchDetails)
                 return {
                   selectionRanges: setSelections.selection,
@@ -573,7 +592,6 @@ export const ModelingMachineProvider = ({
             trimmedPrompt,
             fileMachineSend,
             navigate,
-            commandBarSend,
             context,
             token,
             settings: {
@@ -587,7 +605,7 @@ export const ModelingMachineProvider = ({
         'has valid selection for deletion': ({
           context: { selectionRanges },
         }) => {
-          if (!commandBarState.matches('Closed')) return false
+          if (!isCommandBarClosed) return false
           if (selectionRanges.graphSelections.length <= 0) return false
           return true
         },
@@ -708,7 +726,8 @@ export const ModelingMachineProvider = ({
             input.plane
           )
           await kclManager.updateAst(modifiedAst, false)
-          sceneInfra.camControls.enableRotate = false
+          sceneInfra.camControls.enableRotate =
+            sceneInfra.camControls._setting_allowOrbitInSketchMode
           sceneInfra.camControls.syncDirection = 'clientToEngine'
 
           await letEngineAnimateAndSyncCamAfter(
@@ -723,6 +742,7 @@ export const ModelingMachineProvider = ({
             zAxis: input.zAxis,
             yAxis: input.yAxis,
             origin: [0, 0, 0],
+            animateTargetId: input.planeId,
           }
         }),
         'animate-to-sketch': fromPromise(
@@ -758,6 +778,7 @@ export const ModelingMachineProvider = ({
               origin: info.sketchDetails.origin.map(
                 (a) => a / sceneInfra._baseUnitMultiplier
               ) as [number, number, number],
+              animateTargetId: info?.sketchDetails?.faceId || '',
             }
           }
         ),
@@ -1483,6 +1504,7 @@ export const ModelingMachineProvider = ({
       enableSSAO: enableSSAO.current,
       showScaleGrid: showScaleGrid.current,
       cameraProjection: cameraProjection.current,
+      cameraOrbit: cameraOrbit.current,
     },
     token
   )
@@ -1512,6 +1534,13 @@ export const ModelingMachineProvider = ({
     editorManager.selectionRanges = modelingState.context.selectionRanges
   }, [modelingState.context.selectionRanges])
 
+  // When changing camera modes reset the camera to the default orientation to correct
+  // the up vector otherwise the conconical orientation for the camera modes will be
+  // wrong
+  useEffect(() => {
+    sceneInfra.camControls.resetCameraPosition().catch(reportRejection)
+  }, [cameraOrbit.current])
+
   useEffect(() => {
     const onConnectionStateChanged = ({ detail }: CustomEvent) => {
       // If we are in sketch mode we need to exit it.
@@ -1533,6 +1562,41 @@ export const ModelingMachineProvider = ({
     }
   }, [engineCommandManager.engineConnection, modelingSend])
 
+  useEffect(() => {
+    // Only trigger this if the state actually changes, if it stays the same do not reload the camera
+    if (
+      previousAllowOrbitInSketchMode.current === allowOrbitInSketchMode.current
+    ) {
+      //no op
+      previousAllowOrbitInSketchMode.current = allowOrbitInSketchMode.current
+      return
+    }
+    const inSketchMode = modelingState.matches('Sketch')
+
+    // If you are in sketch mode and you disable the orbit, return back to the normal view to the target
+    if (!allowOrbitInSketchMode.current) {
+      const targetId = modelingState.context.sketchDetails?.animateTargetId
+      if (inSketchMode && targetId) {
+        letEngineAnimateAndSyncCamAfter(engineCommandManager, targetId)
+          .then(() => {})
+          .catch((e) => {
+            console.error(
+              'failed to sync engine and client scene after disabling allow orbit in sketch mode'
+            )
+            console.error(e)
+          })
+      }
+    }
+
+    // While you are in sketch mode you should be able to control the enable rotate
+    // Once you exit it goes back to normal
+    if (inSketchMode) {
+      sceneInfra.camControls.enableRotate = allowOrbitInSketchMode.current
+    }
+
+    previousAllowOrbitInSketchMode.current = allowOrbitInSketchMode.current
+  }, [allowOrbitInSketchMode])
+
   // Allow using the delete key to delete solids
   useHotkeys(['backspace', 'delete', 'del'], () => {
     modelingSend({ type: 'Delete selection' })

src/components/ModelingSidebar/ModelingPanes/DebugPane.tsx

@@ -1,4 +1,4 @@
-import { DebugFeatureTree } from 'components/DebugFeatureTree'
+import { DebugArtifactGraph } from 'components/DebugArtifactGraph'
 import { AstExplorer } from '../../AstExplorer'
 import { EngineCommands } from '../../EngineCommands'
 import { CamDebugSettings } from 'clientSideScene/ClientSideSceneComp'
@@ -14,7 +14,7 @@ export const DebugPane = () => {
           <EngineCommands />
           <CamDebugSettings />
           <AstExplorer />
-          <DebugFeatureTree />
+          <DebugArtifactGraph />
         </div>
       </section>
     </div>

src/components/ModelingSidebar/ModelingPanes/KclEditorMenu.module.css

@@ -3,6 +3,7 @@
   @apply font-mono !no-underline text-xs font-bold select-none text-chalkboard-90;
   @apply ui-active:bg-primary/10 ui-active:text-primary ui-active:text-inherit;
   @apply transition-colors ease-out;
+  @apply m-0;
 }
 
 :global(.dark) .button {

src/components/ModelingSidebar/ModelingPanes/KclEditorMenu.tsx

@@ -9,12 +9,11 @@ import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
 import { kclManager } from 'lib/singletons'
 import { openExternalBrowserIfDesktop } from 'lib/openWindow'
 import { reportRejection } from 'lib/trap'
-import { useCommandsContext } from 'hooks/useCommandsContext'
+import { commandBarActor } from 'machines/commandBarMachine'
 
 export const KclEditorMenu = ({ children }: PropsWithChildren) => {
   const { enable: convertToVarEnabled, handleClick: handleConvertToVarClick } =
     useConvertToVariable()
-  const { commandBarSend } = useCommandsContext()
 
   return (
     <Menu>
@@ -85,7 +84,7 @@ export const KclEditorMenu = ({ children }: PropsWithChildren) => {
           <Menu.Item>
             <button
               onClick={() => {
-                commandBarSend({
+                commandBarActor.send({
                   type: 'Find and select command',
                   data: {
                     groupId: 'code',

src/components/ModelingSidebar/ModelingPanes/MemoryPane.tsx

@@ -95,9 +95,11 @@ export const processMemory = (programMemory: ProgramMemory) => {
     ) {
       const sk = sketchFromKclValueOptional(val, key)
       if (val.type === 'Solid') {
-        processedMemory[key] = val.value.map(({ ...rest }: ExtrudeSurface) => {
+        processedMemory[key] = val.value.value.map(
+          ({ ...rest }: ExtrudeSurface) => {
             return rest
-        })
+          }
+        )
       } else if (!(sk instanceof Reason)) {
         processedMemory[key] = sk.paths.map(({ __geoMeta, ...rest }: Path) => {
           return rest

src/components/ModelingSidebar/ModelingSidebar.tsx

@@ -15,12 +15,12 @@ import { ModelingPane } from './ModelingPane'
 import { isDesktop } from 'lib/isDesktop'
 import { useModelingContext } from 'hooks/useModelingContext'
 import { CustomIconName } from 'components/CustomIcon'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { IconDefinition } from '@fortawesome/free-solid-svg-icons'
 import { useKclContext } from 'lang/KclProvider'
 import { MachineManagerContext } from 'components/MachineManagerProvider'
 import { onboardingPaths } from 'routes/Onboarding/paths'
 import { SIDEBAR_BUTTON_SUFFIX } from 'lib/constants'
+import { commandBarActor } from 'machines/commandBarMachine'
 
 interface ModelingSidebarProps {
   paneOpacity: '' | 'opacity-20' | 'opacity-40'
@@ -37,7 +37,6 @@ function getPlatformString(): 'web' | 'desktop' {
 
 export function ModelingSidebar({ paneOpacity }: ModelingSidebarProps) {
   const machineManager = useContext(MachineManagerContext)
-  const { commandBarSend } = useCommandsContext()
   const kclContext = useKclContext()
   const { settings } = useSettingsAuthContext()
   const onboardingStatus = settings.context.app.onboardingStatus
@@ -66,7 +65,7 @@ export function ModelingSidebar({ paneOpacity }: ModelingSidebarProps) {
       icon: 'floppyDiskArrow',
       keybinding: 'Ctrl + Shift + E',
       action: () =>
-        commandBarSend({
+        commandBarActor.send({
           type: 'Find and select command',
           data: { name: 'Export', groupId: 'modeling' },
         }),
@@ -79,7 +78,7 @@ export function ModelingSidebar({ paneOpacity }: ModelingSidebarProps) {
       keybinding: 'Ctrl + Shift + M',
       // eslint-disable-next-line @typescript-eslint/no-misused-promises
       action: async () => {
-        commandBarSend({
+        commandBarActor.send({
           type: 'Find and select command',
           data: { name: 'Make', groupId: 'modeling' },
         })
@@ -298,7 +297,7 @@ function ModelingPaneButton({
   })
 
   return (
-    <div id={paneConfig.id + '-button-holder'}>
+    <div id={paneConfig.id + '-button-holder'} className="relative">
       <button
         className="group pointer-events-auto flex items-center justify-center border-transparent dark:border-transparent disabled:!border-transparent p-0 m-0 rounded-sm !outline-0 focus-visible:border-primary"
         onClick={onClick}
@@ -340,7 +339,7 @@ function ModelingPaneButton({
         <p
           id={`${paneConfig.id}-badge`}
           className={
-            'absolute m-0 p-0 top-1 right-0 w-3 h-3 flex items-center justify-center text-[10px] font-semibold text-white bg-primary hue-rotate-90 rounded-full border border-chalkboard-10 dark:border-chalkboard-80 z-50 hover:cursor-pointer hover:scale-[2] transition-transform duration-200'
+            'absolute m-0 p-0 bottom-4 left-4 w-3 h-3 flex items-center justify-center text-[10px] font-semibold text-white bg-primary hue-rotate-90 rounded-full border border-chalkboard-10 dark:border-chalkboard-80 z-50 hover:cursor-pointer hover:scale-[2] transition-transform duration-200'
           }
           onClick={showBadge.onClick}
           title={`Click to view ${showBadge.value} notification${

src/components/NetworkHealthIndicator.test.tsx

@@ -1,7 +1,6 @@
 import { fireEvent, render, screen } from '@testing-library/react'
 import { BrowserRouter } from 'react-router-dom'
 import { SettingsAuthProviderJest } from './SettingsAuthProvider'
-import { CommandBarProvider } from './CommandBar/CommandBarProvider'
 import {
   NETWORK_HEALTH_TEXT,
   NetworkHealthIndicator,
@@ -12,9 +11,7 @@ function TestWrap({ children }: { children: React.ReactNode }) {
   // wrap in router and xState context
   return (
     <BrowserRouter>
-      <CommandBarProvider>
       <SettingsAuthProviderJest>{children}</SettingsAuthProviderJest>
-      </CommandBarProvider>
     </BrowserRouter>
   )
 }

src/components/OpenInDesktopAppHandler.test.tsx

@@ -0,0 +1,68 @@
+import { fireEvent, render, screen } from '@testing-library/react'
+import { BrowserRouter, Route, Routes } from 'react-router-dom'
+import { OpenInDesktopAppHandler } from './OpenInDesktopAppHandler'
+
+/**
+ * The behavior under test requires a router,
+ * so we wrap the component in a minimal router setup.
+ */
+function TestingMinimalRouterWrapper({
+  children,
+  location,
+}: {
+  location?: string
+  children: React.ReactNode
+}) {
+  return (
+    <Routes location={location}>
+      <Route
+        path="/"
+        element={<OpenInDesktopAppHandler>{children}</OpenInDesktopAppHandler>}
+      />
+    </Routes>
+  )
+}
+
+describe('OpenInDesktopAppHandler tests', () => {
+  test(`does not render the modal if no query param is present`, () => {
+    render(
+      <BrowserRouter>
+        <TestingMinimalRouterWrapper>
+          <p>Dummy app contents</p>
+        </TestingMinimalRouterWrapper>
+      </BrowserRouter>
+    )
+
+    const dummyAppContents = screen.getByText('Dummy app contents')
+    const modalContents = screen.queryByText('Open in desktop app')
+
+    expect(dummyAppContents).toBeInTheDocument()
+    expect(modalContents).not.toBeInTheDocument()
+  })
+
+  test(`renders the modal if the query param is present`, () => {
+    render(
+      <BrowserRouter>
+        <TestingMinimalRouterWrapper location="/?ask-open-desktop">
+          <p>Dummy app contents</p>
+        </TestingMinimalRouterWrapper>
+      </BrowserRouter>
+    )
+
+    let dummyAppContents = screen.queryByText('Dummy app contents')
+    let modalButton = screen.queryByText('Continue to web app')
+
+    // Starts as disconnected
+    expect(dummyAppContents).not.toBeInTheDocument()
+    expect(modalButton).not.toBeFalsy()
+    expect(modalButton).toBeInTheDocument()
+    fireEvent.click(modalButton as Element)
+
+    // I don't like that you have to re-query the screen here
+    dummyAppContents = screen.queryByText('Dummy app contents')
+    modalButton = screen.queryByText('Continue to web app')
+
+    expect(dummyAppContents).toBeInTheDocument()
+    expect(modalButton).not.toBeInTheDocument()
+  })
+})

src/components/OpenInDesktopAppHandler.tsx

@@ -0,0 +1,125 @@
+import { getSystemTheme, Themes } from 'lib/theme'
+import { ZOO_STUDIO_PROTOCOL } from 'lib/constants'
+import { isDesktop } from 'lib/isDesktop'
+import { useSearchParams } from 'react-router-dom'
+import { ASK_TO_OPEN_QUERY_PARAM } from 'lib/constants'
+import { VITE_KC_SITE_BASE_URL } from 'env'
+import { ActionButton } from './ActionButton'
+import { Transition } from '@headlessui/react'
+
+/**
+ * This component is a handler that checks if a certain query parameter
+ * is present, and if so, it will show a modal asking the user if they
+ * want to open the current page in the desktop app.
+ */
+export const OpenInDesktopAppHandler = (props: React.PropsWithChildren) => {
+  const theme = getSystemTheme()
+  const buttonClasses =
+    'bg-transparent flex-0 hover:bg-primary/10 dark:hover:bg-primary/10'
+  const pathLogomarkSvg = `${isDesktop() ? '.' : ''}/zma-logomark${
+    theme === Themes.Light ? '-dark' : ''
+  }.svg`
+  const [searchParams, setSearchParams] = useSearchParams()
+  // We also ignore this param on desktop, as it is redundant
+  const hasAskToOpenParam =
+    !isDesktop() && searchParams.has(ASK_TO_OPEN_QUERY_PARAM)
+
+  /**
+   * This function removes the query param to ask to open in desktop app
+   * and then navigates to the same route but with our custom protocol
+   * `zoo-studio:` instead of `https://${BASE_URL}`, to trigger the user's
+   * desktop app to open.
+   */
+  function onOpenInDesktopApp() {
+    const newSearchParams = new URLSearchParams(globalThis.location.search)
+    newSearchParams.delete(ASK_TO_OPEN_QUERY_PARAM)
+    const newURL = `${ZOO_STUDIO_PROTOCOL}${globalThis.location.pathname.replace(
+      '/',
+      ''
+    )}${searchParams.size > 0 ? `?${newSearchParams.toString()}` : ''}`
+    globalThis.location.href = newURL
+  }
+
+  /**
+   * Just remove the query param to ask to open in desktop app
+   * and continue to the web app.
+   */
+  function continueToWebApp() {
+    searchParams.delete(ASK_TO_OPEN_QUERY_PARAM)
+    setSearchParams(searchParams)
+  }
+
+  return hasAskToOpenParam ? (
+    <Transition
+      appear
+      show={true}
+      as="div"
+      className={
+        theme +
+        ` fixed inset-0 grid p-4 place-content-center ${
+          theme === Themes.Dark ? '!bg-chalkboard-110 text-chalkboard-20' : ''
+        }`
+      }
+    >
+      <Transition.Child
+        as="div"
+        className={`max-w-3xl py-6 px-10 flex flex-col items-center gap-8 
+          mx-auto border rounded-lg shadow-lg dark:bg-chalkboard-100`}
+        enter="ease-out duration-300"
+        enterFrom="opacity-0 scale-95"
+        enterTo="opacity-100 scale-100"
+        leave="ease-in duration-200"
+        leaveFrom="opacity-100 scale-100"
+        leaveTo="opacity-0 scale-95"
+        style={{ zIndex: 10 }}
+      >
+        <div>
+          <h1 className="text-2xl">
+            Launching{' '}
+            <img
+              src={pathLogomarkSvg}
+              className="w-48"
+              alt="Zoo Modeling App"
+            />
+          </h1>
+        </div>
+        <p className="text-primary flex items-center gap-2">
+          Choose where to open this link...
+        </p>
+        <div className="flex flex-col md:flex-row items-start justify-between gap-4 xl:gap-8">
+          <div className="flex flex-col gap-2">
+            <ActionButton
+              Element="button"
+              className={buttonClasses + ' !text-base'}
+              onClick={onOpenInDesktopApp}
+              iconEnd={{ icon: 'arrowRight' }}
+            >
+              Open in desktop app
+            </ActionButton>
+            <ActionButton
+              Element="externalLink"
+              className={
+                buttonClasses +
+                ' text-sm border-transparent justify-center dark:bg-transparent'
+              }
+              to={`${VITE_KC_SITE_BASE_URL}/modeling-app/download`}
+              iconEnd={{ icon: 'link', bgClassName: '!bg-transparent' }}
+            >
+              Download desktop app
+            </ActionButton>
+          </div>
+          <ActionButton
+            Element="button"
+            className={buttonClasses + ' -order-1 !text-base'}
+            onClick={continueToWebApp}
+            iconStart={{ icon: 'arrowLeft' }}
+          >
+            Continue to web app
+          </ActionButton>
+        </div>
+      </Transition.Child>
+    </Transition>
+  ) : (
+    props.children
+  )
+}

src/components/ProjectCard/ProjectCard.tsx

@@ -2,7 +2,7 @@ import { FormEvent, useEffect, useRef, useState } from 'react'
 import { PATHS } from 'lib/paths'
 import { Link } from 'react-router-dom'
 import { ActionButton } from '../ActionButton'
-import { FILE_EXT } from 'lib/constants'
+import { FILE_EXT, PROJECT_IMAGE_NAME } from 'lib/constants'
 import { useHotkeys } from 'react-hotkeys-hook'
 import Tooltip from '../Tooltip'
 import { DeleteConfirmationDialog } from './DeleteProjectDialog'
@@ -29,7 +29,7 @@ function ProjectCard({
   const [isConfirmingDelete, setIsConfirmingDelete] = useState(false)
   const [numberOfFiles, setNumberOfFiles] = useState(1)
   const [numberOfFolders, setNumberOfFolders] = useState(0)
-  // const [imageUrl, setImageUrl] = useState('')
+  const [imageUrl, setImageUrl] = useState('')
 
   let inputRef = useRef<HTMLInputElement>(null)
 
@@ -53,18 +53,21 @@ function ProjectCard({
       setNumberOfFolders(project.directory_count)
     }
 
-    // async function setupImageUrl() {
-    //   const projectImagePath = await join(project.file.path, PROJECT_IMAGE_NAME)
-    //   if (await exists(projectImagePath)) {
-    //     const imageData = await readFile(projectImagePath)
-    //     const blob = new Blob([imageData], { type: 'image/jpg' })
-    //     const imageUrl = URL.createObjectURL(blob)
-    //     setImageUrl(imageUrl)
-    //   }
-    // }
+    async function setupImageUrl() {
+      const projectImagePath = window.electron.path.join(
+        project.path,
+        PROJECT_IMAGE_NAME
+      )
+      if (await window.electron.exists(projectImagePath)) {
+        const imageData = await window.electron.readFile(projectImagePath)
+        const blob = new Blob([imageData], { type: 'image/png' })
+        const imageUrl = URL.createObjectURL(blob)
+        setImageUrl(imageUrl)
+      }
+    }
 
     void getNumberOfFiles()
-    // void setupImageUrl()
+    void setupImageUrl()
   }, [project.kcl_file_count, project.directory_count])
 
   useEffect(() => {
@@ -84,7 +87,7 @@ function ProjectCard({
         to={`${PATHS.FILE}/${encodeURIComponent(project.default_file)}`}
         className="flex flex-col flex-1 !no-underline !text-chalkboard-110 dark:!text-chalkboard-10 group-hover:!hue-rotate-0 min-h-[5em] divide-y divide-primary/40 dark:divide-chalkboard-80 group-hover:!divide-primary"
       >
-        {/* <div className="h-36 relative overflow-hidden bg-gradient-to-b from-transparent to-primary/10 rounded-t-sm">
+        <div className="h-36 relative overflow-hidden bg-gradient-to-b from-transparent to-primary/10 rounded-t-sm">
           {imageUrl && (
             <img
               src={imageUrl}
@@ -92,7 +95,7 @@ function ProjectCard({
               className="h-full w-full transition-transform group-hover:scale-105 object-cover"
             />
           )}
-        </div> */}
+        </div>
         <div className="pb-2 flex flex-col flex-grow flex-auto gap-2 rounded-b-sm">
           {isEditing ? (
             <ProjectCardRenameForm

src/components/ProjectSidebarMenu.test.tsx

@@ -2,7 +2,6 @@ import { render, screen } from '@testing-library/react'
 import { BrowserRouter } from 'react-router-dom'
 import ProjectSidebarMenu from './ProjectSidebarMenu'
 import { SettingsAuthProviderJest } from './SettingsAuthProvider'
-import { CommandBarProvider } from './CommandBar/CommandBarProvider'
 import { Project } from 'lib/project'
 
 const now = new Date()
@@ -33,11 +32,9 @@ describe('ProjectSidebarMenu tests', () => {
   test('Disables popover menu by default', () => {
     render(
       <BrowserRouter>
-        <CommandBarProvider>
         <SettingsAuthProviderJest>
           <ProjectSidebarMenu project={projectWellFormed} />
         </SettingsAuthProviderJest>
-        </CommandBarProvider>
       </BrowserRouter>
     )
 

src/components/ProjectSidebarMenu.tsx

@@ -7,14 +7,20 @@ import { Link, useLocation, useNavigate } from 'react-router-dom'
 import { Fragment, useMemo, useContext } from 'react'
 import { Logo } from './Logo'
 import { APP_NAME } from 'lib/constants'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { CustomIcon } from './CustomIcon'
 import { useLspContext } from './LspProvider'
-import { engineCommandManager, kclManager } from 'lib/singletons'
+import { codeManager, engineCommandManager, kclManager } from 'lib/singletons'
 import { MachineManagerContext } from 'components/MachineManagerProvider'
 import usePlatform from 'hooks/usePlatform'
 import { useAbsoluteFilePath } from 'hooks/useAbsoluteFilePath'
 import Tooltip from './Tooltip'
+import { SnapshotFrom } from 'xstate'
+import { commandBarActor } from 'machines/commandBarMachine'
+import { useSelector } from '@xstate/react'
+import { copyFileShareLink } from 'lib/links'
+import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
+import { DEV } from 'env'
+import { useToken } from 'machines/appMachine'
 
 const ProjectSidebarMenu = ({
   project,
@@ -84,6 +90,9 @@ function AppLogoLink({
   )
 }
 
+const commandsSelector = (state: SnapshotFrom<typeof commandBarActor>) =>
+  state.context.commands
+
 function ProjectMenuPopover({
   project,
   file,
@@ -95,17 +104,17 @@ function ProjectMenuPopover({
   const location = useLocation()
   const navigate = useNavigate()
   const filePath = useAbsoluteFilePath()
+  const { settings } = useSettingsAuthContext()
+  const token = useToken()
   const machineManager = useContext(MachineManagerContext)
+  const commands = useSelector(commandBarActor, commandsSelector)
 
-  const { commandBarState, commandBarSend } = useCommandsContext()
   const { onProjectClose } = useLspContext()
   const exportCommandInfo = { name: 'Export', groupId: 'modeling' }
   const makeCommandInfo = { name: 'Make', groupId: 'modeling' }
   const findCommand = (obj: { name: string; groupId: string }) =>
     Boolean(
-      commandBarState.context.commands.find(
-        (c) => c.name === obj.name && c.groupId === obj.groupId
-      )
+      commands.find((c) => c.name === obj.name && c.groupId === obj.groupId)
     )
   const machineCount = machineManager.machines.length
 
@@ -150,12 +159,11 @@ function ProjectMenuPopover({
           ),
           disabled: !findCommand(exportCommandInfo),
           onClick: () =>
-            commandBarSend({
+            commandBarActor.send({
               type: 'Find and select command',
               data: exportCommandInfo,
             }),
         },
-        'break',
         {
           id: 'make',
           Element: 'button',
@@ -175,12 +183,26 @@ function ProjectMenuPopover({
           ),
           disabled: !findCommand(makeCommandInfo) || machineCount === 0,
           onClick: () => {
-            commandBarSend({
+            commandBarActor.send({
               type: 'Find and select command',
               data: makeCommandInfo,
             })
           },
         },
+        {
+          id: 'share-link',
+          Element: 'button',
+          children: 'Share link to file',
+          disabled: !DEV,
+          onClick: async () => {
+            await copyFileShareLink({
+              token: token ?? '',
+              code: codeManager.code,
+              name: project?.name || '',
+              units: settings.context.modeling.defaultUnit.current,
+            })
+          },
+        },
         'break',
         {
           id: 'go-home',
@@ -200,7 +222,7 @@ function ProjectMenuPopover({
     [
       platform,
       findCommand,
-      commandBarSend,
+      commandBarActor.send,
       engineCommandManager,
       onProjectClose,
       isDesktop,

src/components/ProjectsContextProvider.tsx

@@ -1,13 +1,12 @@
 import { useMachine } from '@xstate/react'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { useFileSystemWatcher } from 'hooks/useFileSystemWatcher'
 import { useProjectsLoader } from 'hooks/useProjectsLoader'
 import { projectsMachine } from 'machines/projectsMachine'
-import { createContext, useEffect, useState } from 'react'
+import { createContext, useCallback, useEffect, useState } from 'react'
 import { Actor, AnyStateMachine, fromPromise, Prop, StateFrom } from 'xstate'
 import { useLspContext } from './LspProvider'
 import toast from 'react-hot-toast'
-import { useLocation, useNavigate } from 'react-router-dom'
+import { useLocation, useNavigate, useSearchParams } from 'react-router-dom'
 import { PATHS } from 'lib/paths'
 import {
   createNewProjectDirectory,
@@ -18,11 +17,29 @@ import {
   getNextProjectIndex,
   interpolateProjectNameWithIndex,
   doesProjectNameNeedInterpolated,
+  getUniqueProjectName,
+  getNextFileName,
 } from 'lib/desktopFS'
 import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import useStateMachineCommands from 'hooks/useStateMachineCommands'
 import { projectsCommandBarConfig } from 'lib/commandBarConfigs/projectsCommandConfig'
 import { isDesktop } from 'lib/isDesktop'
+import { commandBarActor } from 'machines/commandBarMachine'
+import {
+  CREATE_FILE_URL_PARAM,
+  FILE_EXT,
+  PROJECT_ENTRYPOINT,
+} from 'lib/constants'
+import { DeepPartial } from 'lib/types'
+import { Configuration } from 'wasm-lib/kcl/bindings/Configuration'
+import { codeManager } from 'lib/singletons'
+import {
+  loadAndValidateSettings,
+  projectConfigurationToSettingsPayload,
+  saveSettings,
+  setSettingsAtLevel,
+} from 'lib/settings/settingsUtils'
+import { Project } from 'lib/project'
 
 type MachineContext<T extends AnyStateMachine> = {
   state?: StateFrom<T>
@@ -52,12 +69,110 @@ export const ProjectsContextProvider = ({
   )
 }
 
+/**
+ * We need some of the functionality of the ProjectsContextProvider in the web version
+ * but we can't perform file system operations in the browser,
+ * so most of the behavior of this machine is stubbed out.
+ */
 const ProjectsContextWeb = ({ children }: { children: React.ReactNode }) => {
+  const [searchParams, setSearchParams] = useSearchParams()
+  const clearImportSearchParams = useCallback(() => {
+    // Clear the search parameters related to the "Import file from URL" command
+    // or we'll never be able cancel or submit it.
+    searchParams.delete(CREATE_FILE_URL_PARAM)
+    searchParams.delete('code')
+    searchParams.delete('name')
+    searchParams.delete('units')
+    setSearchParams(searchParams)
+  }, [searchParams, setSearchParams])
+  const {
+    settings: { context: settings, send: settingsSend },
+  } = useSettingsAuthContext()
+
+  const [state, send, actor] = useMachine(
+    projectsMachine.provide({
+      actions: {
+        navigateToProject: () => {},
+        navigateToProjectIfNeeded: () => {},
+        navigateToFile: () => {},
+        toastSuccess: ({ event }) =>
+          toast.success(
+            ('data' in event && typeof event.data === 'string' && event.data) ||
+              ('output' in event &&
+                'message' in event.output &&
+                typeof event.output.message === 'string' &&
+                event.output.message) ||
+              ''
+          ),
+        toastError: ({ event }) =>
+          toast.error(
+            ('data' in event && typeof event.data === 'string' && event.data) ||
+              ('output' in event &&
+                typeof event.output === 'string' &&
+                event.output) ||
+              ''
+          ),
+      },
+      actors: {
+        readProjects: fromPromise(async () => [] as Project[]),
+        createProject: fromPromise(async () => ({
+          message: 'not implemented on web',
+        })),
+        renameProject: fromPromise(async () => ({
+          message: 'not implemented on web',
+          oldName: '',
+          newName: '',
+        })),
+        deleteProject: fromPromise(async () => ({
+          message: 'not implemented on web',
+          name: '',
+        })),
+        createFile: fromPromise(async ({ input }) => {
+          // Browser version doesn't navigate, just overwrites the current file
+          clearImportSearchParams()
+          codeManager.updateCodeStateEditor(input.code || '')
+          await codeManager.writeToFile()
+
+          settingsSend({
+            type: 'set.modeling.defaultUnit',
+            data: {
+              level: 'project',
+              value: input.units,
+            },
+          })
+
+          return {
+            message: 'File and units overwritten successfully',
+            fileName: input.name,
+            projectName: '',
+          }
+        }),
+      },
+    }),
+    {
+      input: {
+        projects: [],
+        defaultProjectName: settings.projects.defaultProjectName.current,
+        defaultDirectory: settings.app.projectDirectory.current,
+      },
+    }
+  )
+
+  // register all project-related command palette commands
+  useStateMachineCommands({
+    machineId: 'projects',
+    send,
+    state,
+    commandBarConfig: projectsCommandBarConfig,
+    actor,
+    onCancel: clearImportSearchParams,
+  })
+
   return (
     <ProjectsMachineContext.Provider
       value={{
-        state: undefined,
-        send: () => {},
+        state,
+        send,
       }}
     >
       {children}
@@ -72,19 +187,21 @@ const ProjectsContextDesktop = ({
 }) => {
   const navigate = useNavigate()
   const location = useLocation()
-  const { commandBarSend } = useCommandsContext()
+  const [searchParams, setSearchParams] = useSearchParams()
+  const clearImportSearchParams = useCallback(() => {
+    // Clear the search parameters related to the "Import file from URL" command
+    // or we'll never be able cancel or submit it.
+    searchParams.delete(CREATE_FILE_URL_PARAM)
+    searchParams.delete('code')
+    searchParams.delete('name')
+    searchParams.delete('units')
+    setSearchParams(searchParams)
+  }, [searchParams, setSearchParams])
   const { onProjectOpen } = useLspContext()
   const {
     settings: { context: settings },
   } = useSettingsAuthContext()
 
-  useEffect(() => {
-    console.log(
-      'project directory changed',
-      settings.app.projectDirectory.current
-    )
-  }, [settings.app.projectDirectory.current])
-
   const [projectsLoaderTrigger, setProjectsLoaderTrigger] = useState(0)
   const { projectPaths, projectsDir } = useProjectsLoader([
     projectsLoaderTrigger,
@@ -125,7 +242,7 @@ const ProjectsContextDesktop = ({
               },
               null
             )
-            commandBarSend({ type: 'Close' })
+            commandBarActor.send({ type: 'Close' })
             const newPathName = `${PATHS.FILE}/${encodeURIComponent(
               projectPath
             )}`
@@ -168,6 +285,31 @@ const ProjectsContextDesktop = ({
             }
           }
         },
+        navigateToFile: ({ context, event }) => {
+          if (event.type !== 'xstate.done.actor.create-file') return
+          // For now, the browser version of create-file doesn't need to navigate
+          // since it just overwrites the current file.
+          if (!isDesktop()) return
+          let projectPath = window.electron.join(
+            context.defaultDirectory,
+            event.output.projectName
+          )
+          let filePath = window.electron.join(
+            projectPath,
+            event.output.fileName
+          )
+          onProjectOpen(
+            {
+              name: event.output.projectName,
+              path: projectPath,
+            },
+            null
+          )
+          const pathToNavigateTo = `${PATHS.FILE}/${encodeURIComponent(
+            filePath
+          )}`
+          navigate(pathToNavigateTo)
+        },
         toastSuccess: ({ event }) =>
           toast.success(
             ('data' in event && typeof event.data === 'string' && event.data) ||
@@ -195,16 +337,12 @@ const ProjectsContextDesktop = ({
               : settings.projects.defaultProjectName.current
           ).trim()
 
-          if (doesProjectNameNeedInterpolated(name)) {
-            const nextIndex = getNextProjectIndex(name, input.projects)
-            name = interpolateProjectNameWithIndex(name, nextIndex)
-          }
-
-          await createNewProjectDirectory(name)
+          const uniqueName = getUniqueProjectName(name, input.projects)
+          await createNewProjectDirectory(uniqueName)
 
           return {
-            message: `Successfully created "${name}"`,
-            name,
+            message: `Successfully created "${uniqueName}"`,
+            name: uniqueName,
           }
         }),
         renameProject: fromPromise(async ({ input }) => {
@@ -221,8 +359,6 @@ const ProjectsContextDesktop = ({
             name = interpolateProjectNameWithIndex(name, nextIndex)
           }
 
-          console.log('from Project')
-
           await renameProjectDirectory(
             window.electron.path.join(defaultDirectory, oldName),
             name
@@ -245,14 +381,83 @@ const ProjectsContextDesktop = ({
             name: input.name,
           }
         }),
+        createFile: fromPromise(async ({ input }) => {
+          let projectName =
+            (input.method === 'newProject' ? input.name : input.projectName) ||
+            settings.projects.defaultProjectName.current
+          let fileName =
+            input.method === 'newProject'
+              ? PROJECT_ENTRYPOINT
+              : input.name.endsWith(FILE_EXT)
+              ? input.name
+              : input.name + FILE_EXT
+          let message = 'File created successfully'
+          const unitsConfiguration: DeepPartial<Configuration> = {
+            settings: {
+              project: {
+                directory: settings.app.projectDirectory.current,
               },
-      guards: {
-        'Has at least 1 project': ({ event }) => {
-          if (event.type !== 'xstate.done.actor.read-projects') return false
-          console.log(`from has at least 1 project: ${event.output.length}`)
-          return event.output.length ? event.output.length >= 1 : false
+              modeling: {
+                base_unit: input.units,
               },
             },
+          }
+
+          const needsInterpolated = doesProjectNameNeedInterpolated(projectName)
+          if (needsInterpolated) {
+            const nextIndex = getNextProjectIndex(projectName, input.projects)
+            projectName = interpolateProjectNameWithIndex(
+              projectName,
+              nextIndex
+            )
+          }
+
+          // Create the project around the file if newProject
+          if (input.method === 'newProject') {
+            await createNewProjectDirectory(
+              projectName,
+              input.code,
+              unitsConfiguration
+            )
+            message = `Project "${projectName}" created successfully with link contents`
+          } else {
+            let projectPath = window.electron.join(
+              settings.app.projectDirectory.current,
+              projectName
+            )
+
+            message = `File "${fileName}" created successfully`
+            const existingConfiguration = await loadAndValidateSettings(
+              projectPath
+            )
+            const settingsToSave = setSettingsAtLevel(
+              existingConfiguration.settings,
+              'project',
+              projectConfigurationToSettingsPayload(unitsConfiguration)
+            )
+            await saveSettings(settingsToSave, projectPath)
+          }
+
+          // Create the file
+          let baseDir = window.electron.join(
+            settings.app.projectDirectory.current,
+            projectName
+          )
+          const { name, path } = getNextFileName({
+            entryName: fileName,
+            baseDir,
+          })
+
+          fileName = name
+          await window.electron.writeFile(path, input.code || '')
+
+          return {
+            message,
+            fileName,
+            projectName,
+          }
+        }),
+      },
     }),
     {
       input: {
@@ -274,6 +479,7 @@ const ProjectsContextDesktop = ({
     state,
     commandBarConfig: projectsCommandBarConfig,
     actor,
+    onCancel: clearImportSearchParams,
   })
 
   return (

src/components/RefreshButton.tsx

@@ -8,10 +8,10 @@ import Tooltip from './Tooltip'
 import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import { reportRejection } from 'lib/trap'
 import { toSync } from 'lib/utils'
+import { useToken } from 'machines/appMachine'
 
 export const RefreshButton = ({ children }: React.PropsWithChildren) => {
-  const { auth } = useSettingsAuthContext()
-  const token = auth?.context?.token
+  const token = useToken()
   const coreDumpManager = useMemo(
     () => new CoreDumpManager(engineCommandManager, codeManager, token),
     []

src/components/RouteProvider.tsx

@@ -2,13 +2,16 @@ import { useEffect, useState, createContext, ReactNode } from 'react'
 import { useNavigation, useLocation } from 'react-router-dom'
 import { PATHS } from 'lib/paths'
 import { markOnce } from 'lib/performance'
+import { useAuthNavigation } from 'hooks/useAuthNavigation'
 
 export const RouteProviderContext = createContext({})
 
 export function RouteProvider({ children }: { children: ReactNode }) {
+  useAuthNavigation()
   const [first, setFirstState] = useState(true)
   const navigation = useNavigation()
   const location = useLocation()
+
   useEffect(() => {
     // On initialization, the react-router-dom does not send a 'loading' state event.
     // it sends an idle event first.

src/components/SettingsAuthProvider.tsx

@@ -2,10 +2,7 @@ import { trap } from 'lib/trap'
 import { useMachine, useSelector } from '@xstate/react'
 import { useNavigate, useRouteLoaderData, useLocation } from 'react-router-dom'
 import { PATHS, BROWSER_PATH } from 'lib/paths'
-import { authMachine, TOKEN_PERSIST_KEY } from '../machines/authMachine'
-import withBaseUrl from '../lib/withBaseURL'
 import React, { createContext, useEffect, useState } from 'react'
-import useStateMachineCommands from '../hooks/useStateMachineCommands'
 import { settingsMachine } from 'machines/settingsMachine'
 import { toast } from 'react-hot-toast'
 import {
@@ -16,7 +13,6 @@ import {
 } from 'lib/theme'
 import decamelize from 'decamelize'
 import { Actor, AnyStateMachine, ContextFrom, Prop, StateFrom } from 'xstate'
-import { authCommandBarConfig } from 'lib/commandBarConfigs/authCommandConfig'
 import {
   kclManager,
   sceneInfra,
@@ -29,7 +25,6 @@ import {
   createSettingsCommand,
   settingsWithCommandConfigs,
 } from 'lib/commandBarConfigs/settingsCommandConfig'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { Command } from 'lib/commandTypes'
 import { BaseUnit } from 'lib/settings/settingsTypes'
 import {
@@ -42,6 +37,7 @@ import { isDesktop } from 'lib/isDesktop'
 import { useFileSystemWatcher } from 'hooks/useFileSystemWatcher'
 import { codeManager } from 'lib/singletons'
 import { createRouteCommands } from 'lib/commandBarConfigs/routeCommandConfig'
+import { commandBarActor } from 'machines/commandBarMachine'
 
 type MachineContext<T extends AnyStateMachine> = {
   state: StateFrom<T>
@@ -50,7 +46,6 @@ type MachineContext<T extends AnyStateMachine> = {
 }
 
 type SettingsAuthContextType = {
-  auth: MachineContext<typeof authMachine>
   settings: MachineContext<typeof settingsMachine>
 }
 
@@ -109,7 +104,6 @@ export const SettingsAuthProviderBase = ({
 }) => {
   const location = useLocation()
   const navigate = useNavigate()
-  const { commandBarSend } = useCommandsContext()
   const [settingsPath, setSettingsPath] = useState<string | undefined>(
     undefined
   )
@@ -137,6 +131,11 @@ export const SettingsAuthProviderBase = ({
           sceneInfra.theme = opposingTheme
           sceneEntitiesManager.updateSegmentBaseColor(opposingTheme)
         },
+        setAllowOrbitInSketchMode: ({ context }) => {
+          sceneInfra.camControls._setting_allowOrbitInSketchMode =
+            context.app.allowOrbitInSketchMode.current
+          // ModelingMachineProvider will do a use effect to trigger the camera engine sync
+        },
         toastSuccess: ({ event }) => {
           if (!('data' in event)) return
           const eventParts = event.type.replace(/^set./, '').split('.') as [
@@ -273,10 +272,10 @@ export const SettingsAuthProviderBase = ({
       )
       .filter((c) => c !== null) as Command[]
 
-    commandBarSend({ type: 'Add commands', data: { commands: commands } })
+    commandBarActor.send({ type: 'Add commands', data: { commands: commands } })
 
     return () => {
-      commandBarSend({
+      commandBarActor.send({
         type: 'Remove commands',
         data: { commands },
       })
@@ -285,7 +284,7 @@ export const SettingsAuthProviderBase = ({
     settingsState,
     settingsSend,
     settingsActor,
-    commandBarSend,
+    commandBarActor.send,
     settingsWithCommandConfigs,
   ])
 
@@ -298,7 +297,7 @@ export const SettingsAuthProviderBase = ({
       encodeURIComponent(loadedProject?.file?.path || BROWSER_PATH)
     const { RouteTelemetryCommand, RouteHomeCommand, RouteSettingsCommand } =
       createRouteCommands(navigate, location, filePath)
-    commandBarSend({
+    commandBarActor.send({
       type: 'Remove commands',
       data: {
         commands: [
@@ -309,12 +308,12 @@ export const SettingsAuthProviderBase = ({
       },
     })
     if (location.pathname === PATHS.HOME) {
-      commandBarSend({
+      commandBarActor.send({
         type: 'Add commands',
         data: { commands: [RouteTelemetryCommand, RouteSettingsCommand] },
       })
     } else if (location.pathname.includes(PATHS.FILE)) {
-      commandBarSend({
+      commandBarActor.send({
         type: 'Add commands',
         data: {
           commands: [
@@ -366,40 +365,9 @@ export const SettingsAuthProviderBase = ({
     )
   }, [settingsState.context.textEditor.blinkingCursor.current])
 
-  // Auth machine setup
-  const [authState, authSend, authActor] = useMachine(
-    authMachine.provide({
-      actions: {
-        goToSignInPage: () => {
-          navigate(PATHS.SIGN_IN)
-          // eslint-disable-next-line @typescript-eslint/no-floating-promises
-          logout()
-        },
-        goToIndexPage: () => {
-          if (location.pathname.includes(PATHS.SIGN_IN)) {
-            navigate(PATHS.INDEX)
-          }
-        },
-      },
-    })
-  )
-
-  useStateMachineCommands({
-    machineId: 'auth',
-    state: authState,
-    send: authSend,
-    commandBarConfig: authCommandBarConfig,
-    actor: authActor,
-  })
-
   return (
     <SettingsAuthContext.Provider
       value={{
-        auth: {
-          state: authState,
-          context: authState.context,
-          send: authSend,
-        },
         settings: {
           state: settingsState,
           context: settingsState.context,
@@ -413,12 +381,3 @@ export const SettingsAuthProviderBase = ({
 }
 
 export default SettingsAuthProvider
-
-export async function logout() {
-  localStorage.removeItem(TOKEN_PERSIST_KEY)
-  if (isDesktop()) return Promise.resolve(null)
-  return fetch(withBaseUrl('/logout'), {
-    method: 'POST',
-    credentials: 'include',
-  })
-}

src/components/Stream.tsx

@@ -17,10 +17,11 @@ import {
 import { useRouteLoaderData } from 'react-router-dom'
 import { PATHS } from 'lib/paths'
 import { IndexLoaderData } from 'lib/types'
-import { useCommandsContext } from 'hooks/useCommandsContext'
 import { err, reportRejection } from 'lib/trap'
 import { getArtifactOfTypes } from 'lang/std/artifactGraph'
 import { ViewControlContextMenu } from './ViewControlMenu'
+import { commandBarActor, useCommandBarState } from 'machines/commandBarMachine'
+import { useSelector } from '@xstate/react'
 
 enum StreamState {
   Playing = 'playing',
@@ -35,7 +36,7 @@ export const Stream = () => {
   const videoRef = useRef<HTMLVideoElement>(null)
   const { settings } = useSettingsAuthContext()
   const { state, send } = useModelingContext()
-  const { commandBarState } = useCommandsContext()
+  const commandBarState = useCommandBarState()
   const { mediaStream } = useAppStream()
   const { overallState, immediateState } = useNetworkContext()
   const [streamState, setStreamState] = useState(StreamState.Unset)
@@ -301,7 +302,7 @@ export const Stream = () => {
           return
         }
         const path = getArtifactOfTypes(
-          { key: entity_id, types: ['path', 'solid2D', 'segment'] },
+          { key: entity_id, types: ['path', 'solid2d', 'segment'] },
           engineCommandManager.artifactGraph
         )
         if (err(path)) {

src/components/ToastTextToCad.tsx

@@ -28,7 +28,7 @@ import { base64Decode } from 'lang/wasm'
 import { sendTelemetry } from 'lib/textToCad'
 import { Themes } from 'lib/theme'
 import { ActionButton } from './ActionButton'
-import { commandBarMachine } from 'machines/commandBarMachine'
+import { commandBarActor, commandBarMachine } from 'machines/commandBarMachine'
 import { EventFrom } from 'xstate'
 import { fileMachine } from 'machines/fileMachine'
 import { reportRejection } from 'lib/trap'
@@ -43,15 +43,10 @@ export function ToastTextToCadError({
   toastId,
   message,
   prompt,
-  commandBarSend,
 }: {
   toastId: string
   message: string
   prompt: string
-  commandBarSend: (
-    event: EventFrom<typeof commandBarMachine>,
-    data?: unknown
-  ) => void
 }) {
   return (
     <div className="flex flex-col justify-between gap-6">
@@ -81,7 +76,7 @@ export function ToastTextToCadError({
           }}
           name="Edit prompt"
           onClick={() => {
-            commandBarSend({
+            commandBarActor.send({
               type: 'Find and select command',
               data: {
                 groupId: 'modeling',

src/components/Toolbar/EqualAngle.tsx

@@ -1,10 +1,8 @@
 import { toolTips } from 'lang/langHelpers'
 import { Selections } from 'lib/selections'
 import { Program, Expr, VariableDeclarator } from '../../lang/wasm'
-import {
-  getNodePathFromSourceRange,
-  getNodeFromPath,
-} from '../../lang/queryAst'
+import { getNodeFromPath } from '../../lang/queryAst'
+import { getNodePathFromSourceRange } from 'lang/queryAstNodePathUtils'
 import { isSketchVariablesLinked } from '../../lang/std/sketchConstraints'
 import {
   transformSecondarySketchLinesTagFirst,

src/components/Toolbar/RemoveConstrainingValues.tsx

@@ -1,6 +1,6 @@
 import { toolTips } from 'lang/langHelpers'
 import { Selection, Selections } from 'lib/selections'
-import { PathToNode, Program, Expr } from '../../lang/wasm'
+import { PathToNode, Program, Expr, topLevelRange } from '../../lang/wasm'
 import { getNodeFromPath } from '../../lang/queryAst'
 import {
   PathToNodeMap,
@@ -41,7 +41,7 @@ export function removeConstrainingValuesInfo({
         graphSelections: nodes.map(
           (node): Selection => ({
             codeRef: codeRefFromRange(
-              [node.start, node.end, true],
+              topLevelRange(node.start, node.end),
               kclManager.ast
             ),
           })

src/components/UserSidebarMenu.test.tsx

@@ -8,7 +8,6 @@ import {
 } from 'react-router-dom'
 import { Models } from '@kittycad/lib'
 import { SettingsAuthProviderJest } from './SettingsAuthProvider'
-import { CommandBarProvider } from './CommandBar/CommandBarProvider'
 
 type User = Models['User_type']
 
@@ -124,9 +123,7 @@ function TestWrap({ children }: { children: React.ReactNode }) {
       <Route
         path="/file/:id"
         element={
-          <CommandBarProvider>
           <SettingsAuthProviderJest>{children}</SettingsAuthProviderJest>
-          </CommandBarProvider>
         }
       />
     ),

src/components/UserSidebarMenu.tsx

@@ -4,12 +4,12 @@ import { useLocation, useNavigate } from 'react-router-dom'
 import { Fragment, useMemo, useState } from 'react'
 import { PATHS } from 'lib/paths'
 import { Models } from '@kittycad/lib'
-import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import { useAbsoluteFilePath } from 'hooks/useAbsoluteFilePath'
 import Tooltip from './Tooltip'
 import usePlatform from 'hooks/usePlatform'
 import { isDesktop } from 'lib/isDesktop'
 import { CustomIcon } from './CustomIcon'
+import { authActor } from 'machines/appMachine'
 
 type User = Models['User_type']
 
@@ -20,7 +20,7 @@ const UserSidebarMenu = ({ user }: { user?: User }) => {
   const displayedName = getDisplayName(user)
   const [imageLoadFailed, setImageLoadFailed] = useState(false)
   const navigate = useNavigate()
-  const send = useSettingsAuthContext()?.auth?.send
+  const send = authActor.send
 
   // We filter this memoized list so that no orphan "break" elements are rendered.
   const userMenuItems = useMemo<(ActionButtonProps | 'break')[]>(

src/editor/manager.ts

@@ -5,7 +5,6 @@ import { engineCommandManager, kclManager } from 'lib/singletons'
 import { modelingMachine, ModelingMachineEvent } from 'machines/modelingMachine'
 import { Selections, Selection, processCodeMirrorRanges } from 'lib/selections'
 import { undo, redo } from '@codemirror/commands'
-import { CommandBarMachineEvent } from 'machines/commandBarMachine'
 import { addLineHighlight, addLineHighlightEvent } from './highlightextension'
 import {
   Diagnostic,
@@ -52,9 +51,6 @@ export default class EditorManager {
   private _modelingSend: (eventInfo: ModelingMachineEvent) => void = () => {}
   private _modelingState: StateFrom<typeof modelingMachine> | null = null
 
-  private _commandBarSend: (eventInfo: CommandBarMachineEvent) => void =
-    () => {}
-
   private _convertToVariableEnabled: boolean = false
   private _convertToVariableCallback: () => void = () => {}
 
@@ -161,14 +157,6 @@ export default class EditorManager {
     this._modelingState = state
   }
 
-  setCommandBarSend(send: (eventInfo: CommandBarMachineEvent) => void) {
-    this._commandBarSend = send
-  }
-
-  commandBarSend(eventInfo: CommandBarMachineEvent): void {
-    return this._commandBarSend(eventInfo)
-  }
-
   get highlightRange(): Array<[number, number]> {
     return this._highlightRange
   }
@@ -315,6 +303,21 @@ export default class EditorManager {
     if (selections?.graphSelections?.length === 0) {
       return
     }
+
+    if (!this._editorView) {
+      return
+    }
+    const codeBaseSelections = this.createEditorSelection(selections)
+    this._editorView.dispatch({
+      selection: codeBaseSelections,
+      annotations: [
+        updateOutsideEditorEvent,
+        Transaction.addToHistory.of(false),
+      ],
+    })
+  }
+
+  createEditorSelection(selections: Selections) {
     let codeBasedSelections = []
     for (const selection of selections.graphSelections) {
       const safeEnd = Math.min(
@@ -331,18 +334,7 @@ export default class EditorManager {
         .range[1]
     const safeEnd = Math.min(end, this._editorView?.state.doc.length || end)
     codeBasedSelections.push(EditorSelection.cursor(safeEnd))
-
-    if (!this._editorView) {
-      return
-    }
-
-    this._editorView.dispatch({
-      selection: EditorSelection.create(codeBasedSelections, 1),
-      annotations: [
-        updateOutsideEditorEvent,
-        Transaction.addToHistory.of(false),
-      ],
-    })
+    return EditorSelection.create(codeBasedSelections, 1)
   }
 
   // We will ONLY get here if the user called a select event.

src/hooks/useAuthNavigation.tsx

@@ -0,0 +1,29 @@
+import { PATHS } from 'lib/paths'
+import { useAuthState } from 'machines/appMachine'
+import { useEffect } from 'react'
+import { useLocation, useNavigate } from 'react-router-dom'
+
+/**
+ * A simple hook that listens to the auth state of the app and navigates
+ * accordingly.
+ */
+export function useAuthNavigation() {
+  const navigate = useNavigate()
+  const location = useLocation()
+  const authState = useAuthState()
+
+  // Subscribe to the auth state of the app and navigate accordingly.
+  useEffect(() => {
+    if (
+      authState.matches('loggedIn') &&
+      location.pathname.includes(PATHS.SIGN_IN)
+    ) {
+      navigate(PATHS.INDEX)
+    } else if (
+      authState.matches('loggedOut') &&
+      !location.pathname.includes(PATHS.SIGN_IN)
+    ) {
+      navigate(PATHS.SIGN_IN)
+    }
+  }, [authState])
+}

src/hooks/useCommandsContext.ts

@@ -1,10 +0,0 @@
-import { CommandsContext } from 'components/CommandBar/CommandBarProvider'
-
-export const useCommandsContext = () => {
-  const commandBarActor = CommandsContext.useActorRef()
-  const commandBarState = CommandsContext.useSelector((state) => state)
-  return {
-    commandBarSend: commandBarActor.send,
-    commandBarState,
-  }
-}