merge main

stabilize test by allowing more time before clicking object

.github/workflows/e2e-tests.yml

@@ -289,17 +289,6 @@ jobs:
           - windows-latest-8-cores
         shardIndex: [1, 2, 3, 4]
         shardTotal: [4]
-        # Disable macos and windows tests on hourly e2e tests since we only care
-        # about server side changes.
-        # Technique from https://github.com/joaomcteixeira/python-project-skeleton/pull/31/files
-        isScheduled:
-          - ${{ github.event_name == 'schedule' }}
-        exclude:
-          - os: namespace-profile-macos-8-cores
-            isScheduled: true
-          - os: windows-latest-8-cores
-            isScheduled: true
-        # TODO: add ref here for main and latest release tag
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v4

.husky/pre-commit

@@ -0,0 +1 @@
+npm run fmt

.husky/pre-push

@@ -1,4 +0,0 @@
-#!/usr/bin/env sh
-. "$(dirname -- "$0")/_/husky.sh"
-
-npm run fmt-check

docs/kcl/getNextAdjacentEdge.md

@@ -9,7 +9,7 @@ Get the next adjacent edge to the edge given.
 
 
 ```js
-getNextAdjacentEdge(tag: TagIdentifier): Uuid
+getNextAdjacentEdge(edge: TagIdentifier): Uuid
 ```
 
 
@@ -17,7 +17,7 @@ getNextAdjacentEdge(tag: TagIdentifier): Uuid
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl/types/tag) | [`TagIdentifier`](/docs/kcl/types#tag-identifier) |  | Yes |
+| `edge` | [`TagIdentifier`](/docs/kcl/types#tag-identifier) | The tag of the edge you want to find the next adjacent edge of. | Yes |
 
 ### Returns
 

docs/kcl/getOppositeEdge.md

@@ -9,7 +9,7 @@ Get the opposite edge to the edge given.
 
 
 ```js
-getOppositeEdge(tag: TagIdentifier): Uuid
+getOppositeEdge(edge: TagIdentifier): Uuid
 ```
 
 
@@ -17,7 +17,7 @@ getOppositeEdge(tag: TagIdentifier): Uuid
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl/types/tag) | [`TagIdentifier`](/docs/kcl/types#tag-identifier) |  | Yes |
+| `edge` | [`TagIdentifier`](/docs/kcl/types#tag-identifier) | The tag of the edge you want to find the opposite edge of. | Yes |
 
 ### Returns
 

docs/kcl/getPreviousAdjacentEdge.md

@@ -9,7 +9,7 @@ Get the previous adjacent edge to the edge given.
 
 
 ```js
-getPreviousAdjacentEdge(tag: TagIdentifier): Uuid
+getPreviousAdjacentEdge(edge: TagIdentifier): Uuid
 ```
 
 
@@ -17,7 +17,7 @@ getPreviousAdjacentEdge(tag: TagIdentifier): Uuid
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl/types/tag) | [`TagIdentifier`](/docs/kcl/types#tag-identifier) |  | Yes |
+| `edge` | [`TagIdentifier`](/docs/kcl/types#tag-identifier) | The tag of the edge you want to find the previous adjacent edge of. | Yes |
 
 ### Returns
 

docs/kcl/index.md

@@ -32,8 +32,6 @@ layout: manual
   * [`Z`](kcl/consts/std-Z)
   * [`abs`](kcl/abs)
   * [`acos`](kcl/acos)
-  * [`angleToMatchLengthX`](kcl/angleToMatchLengthX)
-  * [`angleToMatchLengthY`](kcl/angleToMatchLengthY)
   * [`angledLine`](kcl/angledLine)
   * [`angledLineThatIntersects`](kcl/angledLineThatIntersects)
   * [`appearance`](kcl/appearance)
@@ -47,6 +45,7 @@ layout: manual
   * [`ceil`](kcl/ceil)
   * [`chamfer`](kcl/chamfer)
   * [`circleThreePoint`](kcl/circleThreePoint)
+  * [`clone`](kcl/clone)
   * [`close`](kcl/close)
   * [`extrude`](kcl/extrude)
   * [`fillet`](kcl/fillet)
@@ -74,7 +73,7 @@ layout: manual
   * [`map`](kcl/map)
   * [`max`](kcl/max)
   * [`min`](kcl/min)
-  * [`offsetPlane`](kcl/offsetPlane)
+  * [`offsetPlane`](kcl/std-offsetPlane)
   * [`patternCircular2d`](kcl/patternCircular2d)
   * [`patternCircular3d`](kcl/patternCircular3d)
   * [`patternLinear2d`](kcl/patternLinear2d)

docs/kcl/known-issues.md

@@ -22,6 +22,5 @@ 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. 
-    Changing the appearance on an imported model does not work.
 
 - **CSG Booleans**: Coplanar (bodies that share a plane) unions, subtractions, and intersections are not currently supported.

docs/kcl/legAngX.md

@@ -24,8 +24,8 @@ legAngX(
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| `hypotenuse` | [`number`](/docs/kcl/types/number) |  | Yes |
-| `leg` | [`number`](/docs/kcl/types/number) |  | Yes |
+| `hypotenuse` | [`number`](/docs/kcl/types/number) | The length of the triangle's hypotenuse | Yes |
+| `leg` | [`number`](/docs/kcl/types/number) | The length of one of the triangle's legs (i.e. non-hypotenuse side) | Yes |
 
 ### Returns
 
@@ -35,7 +35,7 @@ legAngX(
 ### Examples
 
 ```js
-legAngX(5, 3)
+legAngX(hypotenuse = 5, leg = 3)
 ```
 
 

docs/kcl/legAngY.md

@@ -24,8 +24,8 @@ legAngY(
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| `hypotenuse` | [`number`](/docs/kcl/types/number) |  | Yes |
-| `leg` | [`number`](/docs/kcl/types/number) |  | Yes |
+| `hypotenuse` | [`number`](/docs/kcl/types/number) | The length of the triangle's hypotenuse | Yes |
+| `leg` | [`number`](/docs/kcl/types/number) | The length of one of the triangle's legs (i.e. non-hypotenuse side) | Yes |
 
 ### Returns
 
@@ -35,7 +35,7 @@ legAngY(
 ### Examples
 
 ```js
-legAngY(5, 3)
+legAngY(hypotenuse = 5, leg = 3)
 ```
 
 

docs/kcl/legLen.md

@@ -24,8 +24,8 @@ legLen(
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| `hypotenuse` | [`number`](/docs/kcl/types/number) |  | Yes |
-| `leg` | [`number`](/docs/kcl/types/number) |  | Yes |
+| `hypotenuse` | [`number`](/docs/kcl/types/number) | The length of the triangle's hypotenuse | Yes |
+| `leg` | [`number`](/docs/kcl/types/number) | The length of one of the triangle's legs (i.e. non-hypotenuse side) | Yes |
 
 ### Returns
 
@@ -35,7 +35,7 @@ legLen(
 ### Examples
 
 ```js
-legLen(5, 3)
+legLen(hypotenuse = 5, leg = 3)
 ```
 
 

docs/kcl/modules.md

@@ -10,7 +10,7 @@ isolated from other files as a separate module.
 When you define a function, you can use `export` before it to make it available
 to other modules.
 
-```
+```kcl
 // util.kcl
 export fn increment(x) {
   return x + 1
@@ -31,11 +31,11 @@ Imported files _must_ be in the same project so that units are uniform across
 modules. This means that it must be in the same directory.
 
 Import statements must be at the top-level of a file. It is not allowed to have
-an `import` statement inside a function or in the body of an if-else.
+an `import` statement inside a function or in the body of an if‑else.
 
 Multiple functions can be exported in a file.
 
-```
+```kcl
 // util.kcl
 export fn increment(x) {
   return x + 1
@@ -58,6 +58,211 @@ Imported symbols can be renamed for convenience or to avoid name collisions.
 import increment as inc, decrement as dec from "util.kcl"
 ```
 
+---
+
+## Functions vs `clone`
+
+There are two common patterns for re‑using geometry:
+
+1. **Wrap the construction in a function** – flexible and fully parametric.
+2. **Duplicate an existing object with `clone`** – lightning‑fast, but an exact
+   duplicate.
+
+### Parametric function example
+
+```kcl
+fn cube(center) {
+  return startSketchOn(XY)
+    |> startProfileAt([center[0] - 10, center[1] - 10], %)
+    |> line(endAbsolute = [center[0] + 10, center[1] - 10])
+    |> line(endAbsolute = [center[0] + 10, center[1] + 10])
+    |> line(endAbsolute = [center[0] - 10, center[1] + 10])
+    |> close()
+    |> extrude(length = 10)
+}
+
+myCube = cube([0, 0])
+```
+
+*Pros*
+- Any argument can be a parameter – size, position, appearance, etc.
+- Works great inside loops, arrays, or optimisation sweeps.
+
+*Cons*
+- Every invocation rebuilds the entire feature tree.
+- **Slower** than a straight duplicate – each call is its own render job.
+
+### `clone` example
+
+```kcl
+sketch001 = startSketchOn(-XZ)
+  |> circle(center = [0, 0], radius = 10)
+  |> extrude(length = 5) 
+  |> appearance(color = "#ff0000", metalness = 90, roughness = 90)
+
+sketch002 = clone(sketch001)  // ✓ instant copy
+```
+
+*Pros*
+- Roughly an O(1) operation – we just duplicate the underlying engine handle.
+- Perfect when you need ten identical bolts or two copies of the same imported STEP file.
+
+*Cons*
+- **Not parametric** – the clone is exactly the same shape as the source.
+- If you need to tweak dimensions per‑instance, you’re back to a function.
+
+> **Rule of thumb** – Reach for `clone` when the geometry is already what you want. Reach for a function when you need customisation.
+
+---
+
+## Module‑level parallelism
+
+Under the hood, the Design Studio runs **every module in parallel** where it can. This means:
+
+- The top‑level code of `foo.kcl`, `bar.kcl`, and `baz.kcl` all start executing immediately and concurrently.
+- Imports that read foreign files (STEP/OBJ/…) overlap their I/O and background render.
+- CPU‑bound calculations in separate modules get their own worker threads.
+
+### Why modules beat one‑big‑file
+
+If you shoe‑horn everything into `main.kcl`, each statement runs sequentially:
+
+```norun
+import "big.step" as gizmo  // blocks main while reading
+
+gizmo |> translate(x=50)    // blocks again while waiting for render
+```
+
+Split `gizmo` into its own file and the read/render can overlap whatever else `main.kcl` is doing.
+
+```norun
+// gizmo.kcl                   (worker A)
+import "big.step"
+
+// main.kcl                    (worker B)
+import "gizmo.kcl" as gizmo   // non‑blocking
+
+// ... other setup ...
+
+gizmo |> translate(x=50)      // only blocks here
+```
+
+### Gotcha: defining but **not** calling functions
+
+Defining a function inside a module is instantaneous – we just record the byte‑code. The heavy lifting happens when the function is **called**. So:
+
+```norun
+// util.kcl
+export fn makeBolt(size) { /* … expensive CAD … */ }
+```
+
+If `main.kcl` waits until the very end to call `makeBolt`, *none* of that work was parallelised – you’ve pushed the cost back onto the serial tail of your script.
+
+**Better:** call it early or move the invocation into another module.
+
+```norun
+// bolt_instance.kcl
+import makeBolt from "util.kcl"
+bolt = makeBolt(5)  // executed in parallel
+bolt
+```
+
+Now `main.kcl` can `import "bolt_instance.kcl" as bolt` and get the result that was rendered while it was busy doing other things.
+
+---
+
+## Whole module import
+
+You can also import the whole module. This is useful if you want to use the
+result of a module as a variable, like a part.
+
+```norun
+import "tests/inputs/cube.kcl" as cube
+cube
+  |> translate(x=10)
+```
+
+This imports the whole module and makes it available as `cube`. You can then
+use it like any other object. The `cube` variable is now a reference to the
+result of the module. This means that if you change the module, the `cube`
+variable will change as well.
+
+In `cube.kcl`, you cannot have multiple objects. It has to be a single part. If
+you have multiple objects, you will get an error. This is because the module is
+expected to return a single object that can be used as a variable.
+
+You also cannot assign that object to a variable. This is because the module is
+expected to return a single object that can be used as a variable.
+
+So for example, this is not allowed:
+
+```norun
+... a bunch of code to create cube and cube2 ...
+
+myUnion = union([cube, cube2])
+```
+
+What you need to do instead is:
+
+```norun
+... a bunch of code to create cube and cube2 ...
+
+union([cube, cube2])
+```
+
+That way the last line will return the union of the two objects.
+
+Or what you could do instead is:
+
+```norun
+... a bunch of code to create cube and cube2 ...
+
+myUnion = union([cube, cube2])
+myUnion
+```
+
+This will return the union of the two objects, but it will not be assigned to a
+variable. This is because the module is expected to return a single object that
+can be used as a variable.
+
+---
+
+## Multiple instances of the same import
+
+Whether you are importing a file from another CAD system or a KCL file, that
+file represents object(s) in memory. If you import the same file multiple times,
+it will only be rendered once.
+
+If you want to have multiple instances of the same object, you can use the
+[`clone`](/docs/kcl/clone) function. This will render a new instance of the object in memory.
+
+```norun
+import cube from "tests/inputs/cube.kcl"
+
+cube  
+  |> translate(x=10)
+clone(cube)
+  |> translate(x=20)
+```
+
+In the sample above, the `cube` object is imported from a KCL file. The first
+instance is translated 10 units in the x direction. The second instance is
+cloned and translated 20 units in the x direction. The two instances are now
+separate objects in memory, and can be manipulated independently.
+
+Here is an example with a file from another CAD system:
+
+```kcl
+import "tests/inputs/cube.step" as cube
+
+cube
+  |> translate(x=10)
+clone(cube)
+  |> translate(x=20)
+```
+
+---
+
 ## Importing files from other CAD systems
 
 `import` can also be used to import files from other CAD systems. The format of the statement is the
@@ -69,25 +274,17 @@ import "tests/inputs/cube.obj"
 // Use `cube` just like a KCL object.
 ```
 
-```norun
-import "tests/inputs/cube-2.sldprt" as cube
+```kcl
+import "tests/inputs/cube.sldprt" as cube
 
 // Use `cube` just like a KCL object.
 ```
 
-You can make the file format explicit using a format attribute (useful if using a different
-extension), e.g.,
-
-```norun
-@(format = obj)
-import "tests/inputs/cube"
-```
-
 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 using an attirbute. Likewise, you can also specify a coordinate system. E.g.,
+by using an attribute. Likewise, you can also specify a coordinate system. E.g.,
 
-```norun
+```kcl
 @(unitLength = ft, coords = opengl)
 import "tests/inputs/cube.obj"
 ```
@@ -110,97 +307,55 @@ Coordinate systems:
 - `opengl`, forward: +Z, up: +Y, handedness: right
 - `vulkan`, forward: +Z, up: -Y, handedness: left
 
-### Performance
+---
 
-Parallelized foreign-file imports now let you overlap file reads, initialization,
+## Performance deep‑dive for foreign‑file imports
+
+Parallelized foreign‑file imports now let you overlap file reads, initialization,
 and rendering. To maximize throughput, you need to understand the three distinct
 stages—reading, initializing (background render start), and invocation (blocking)
 —and structure your code to defer blocking operations until the end.
 
-#### Foreign Import Execution Stages
+### Foreign import execution stages
 
-1. **Import (Read) Stage**  
-   ```norun
+1. **Import (Read / Initialization) Stage**
+   ```kcl
    import "tests/inputs/cube.step" as cube
    ```
    - Reads the file from disk and makes its API available.
-   - **Does _not_** start Engine rendering or block your script.
+   - Starts engine rendering but **does not block** your script.
+   - This kick‑starts the render pipeline while you keep executing other code.
 
-2. **Initialization (Background Render) Stage**  
-   ```norun
+2. **Invocation (Blocking) Stage**
+   ```kcl
    import "tests/inputs/cube.step" as cube
 
-   myCube = cube    // <- This line starts background rendering
-   ```  
-   - Invoking the imported symbol (assignment or plain call) triggers Engine rendering _in the background_.  
-   - This kick‑starts the render pipeline but doesn’t block—you can continue other work while the Engine processes the model.
-
-3. **Invocation (Blocking) Stage**  
-   ```norun
-   import "tests/inputs/cube.step" as cube
-
-   myCube = cube
-
-   myCube
-    |> translate(z=10) // <- This line blocks
+   cube
+     |> translate(z=10) // ← blocks here only
    ```
    - Any method call (e.g., `translate`, `scale`, `rotate`) waits for the background render to finish before applying transformations.
-   - This is the only point where your script will block.
 
-> **Nuance:**  Foreign imports differ from pure KCL modules—calling the same import symbol multiple times (e.g., `screw` twice) starts background rendering twice.
+### Best practices
 
-#### Best Practices
+#### 1. Defer blocking calls
 
-##### 1. Defer Blocking Calls
-Initialize early but delay all transformations until after your heavy computation:
-```norun
-import "tests/inputs/cube.step" as cube     // 1) Read
-
-myCube = cube                               // 2) Background render starts
+```kcl
+import "tests/inputs/cube.step" as cube     // 1) Read / Background render starts
 
 
-// --- perform other operations and calculations or setup here ---
+// --- perform other operations and calculations here ---
 
 
-myCube
-  |> translate(z=10)                        // 3) Blocks only here
-```
-
-##### 2. Encapsulate Imports in Modules
-Keep `main.kcl` free of reads and initialization; wrap them:
-
-```norun
-// imports.kcl
-import "tests/inputs/cube.step" as cube    // Read only
-
-
-export myCube = cube                      // Kick off rendering
-```
-
-```norun
-// main.kcl
-import myCube from "imports.kcl"  // Import the initialized object 
-
-
-// ... computations ...
-
-
-myCube
-  |> translate(z=10)              // Blocking call at the end
-```
-
-##### 3. Avoid Immediate Method Calls
-
-```norun
-import "tests/inputs/cube.step" as cube
-
 cube
-  |> translate(z=10)              // Blocks immediately, negating parallelism
+  |> translate(z=10)                        // 2) Blocks only here
 ```
 
-Both calling methods right on `cube` immediately or leaving an implicit import without assignment introduce blocking.
+#### 2. Split heavy work into separate modules
 
-#### Future Improvements
+Place computationally expensive or IO‑heavy work into its own module so it can render in parallel while `main.kcl` continues.
+
+#### Future improvements
+
+Upcoming releases will auto‑analyse dependencies and only block when truly necessary. Until then, explicit deferral will give you the best performance.
 
-Upcoming releases will auto‑analyze dependencies and only block when truly necessary. Until then, explicit deferral and modular wrapping give you the best performance.
 

docs/kcl/types/ExtrudeSurface.md

@@ -51,6 +51,26 @@ An extruded arc.
 | `sourceRange` |`[integer, integer, integer]`| The source range. | No |
 
 
+----
+An extruded involute.
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `type` |enum: `extrudeInvolute`|  | No |
+| `faceId` |[`string`](/docs/kcl/types/string)| The face id for the extrude surface. | No |
+| [`tag`](/docs/kcl/types/tag) |[`TagDeclarator`](/docs/kcl/types#tag-declaration)| The tag. | No |
+| `id` |[`string`](/docs/kcl/types/string)| The id of the geometry. | No |
+| `sourceRange` |`[integer, integer, integer]`| The source range. | No |
+
+
 ----
 Geometry metadata.
 

docs/kcl/types/GeometryWithImportedGeometry.md

@@ -0,0 +1,84 @@
+---
+title: "GeometryWithImportedGeometry"
+excerpt: "A geometry including an imported geometry."
+layout: manual
+---
+
+A geometry including an imported geometry.
+
+
+
+
+
+**This schema accepts exactly one of the following:**
+
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `type` |enum: [`Sketch`](/docs/kcl/types/Sketch)|  | No |
+| `id` |[`string`](/docs/kcl/types/string)| The id of the sketch (this will change when the engine's reference to it changes). | No |
+| `paths` |`[` [`Path`](/docs/kcl/types/Path) `]`| The paths in the sketch. | No |
+| `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 |
+| `artifactId` |[`string`](/docs/kcl/types/string)| The original id of the sketch. This stays the same even if the sketch is is sketched on face etc. | No |
+| `originalId` |[`string`](/docs/kcl/types/string)|  | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| A unit of length. | No |
+
+
+----
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `type` |enum: [`Solid`](/docs/kcl/types/Solid)|  | No |
+| `id` |[`string`](/docs/kcl/types/string)| The id of the solid. | No |
+| `artifactId` |[`string`](/docs/kcl/types/string)| The artifact ID of the solid.  Unlike `id`, this doesn't change. | No |
+| `value` |`[` [`ExtrudeSurface`](/docs/kcl/types/ExtrudeSurface) `]`| The extrude surfaces. | No |
+| `sketch` |[`Sketch`](/docs/kcl/types/Sketch)| The sketch. | No |
+| `height` |[`number`](/docs/kcl/types/number)| The height of the solid. | No |
+| `startCapId` |[`string`](/docs/kcl/types/string)| The id of the extrusion start cap | No |
+| `endCapId` |[`string`](/docs/kcl/types/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)| The units of the solid. | No |
+| `sectional` |`boolean`| Is this a sectional solid? | No |
+
+
+----
+Data for an imported geometry.
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `type` |enum: `ImportedGeometry`|  | No |
+| `id` |[`string`](/docs/kcl/types/string)| The ID of the imported geometry. | No |
+| `value` |`[` [`string`](/docs/kcl/types/string) `]`| The original file paths. | No |
+
+
+----
+
+
+
+

docs/kcl/types/Path.md

@@ -241,6 +241,31 @@ A circular arc, not necessarily tangential to the current point.
 
 
 ----
+An involute of a circle of start_radius ending at end_radius
+
+**Type:** `object`
+
+
+
+
+
+## Properties
+
+| Property | Type | Description | Required |
+|----------|------|-------------|----------|
+| `type` |enum: `CircularInvolute`|  | No |
+| `start_radius` |[`number`](/docs/kcl/types/number)| The radius of the base circle of the involute | No |
+| `end_radius` |[`number`](/docs/kcl/types/number)| The radius that the involute ends at | No |
+| `angle` |[`number`](/docs/kcl/types/number)| Angle about which the whole involute is rotated | No |
+| `reverse` |`boolean`| If true, the path segment starts at the end radius and goes towards the start radius | No |
+| `from` |`[number, number]`| The from point. | No |
+| `to` |`[number, number]`| The to point. | No |
+| `units` |[`UnitLen`](/docs/kcl/types/UnitLen)| A unit of length. | No |
+| [`tag`](/docs/kcl/types/tag) |[`TagDeclarator`](/docs/kcl/types#tag-declaration)| The tag of the path. | No |
+| `__geoMeta` |[`GeoMeta`](/docs/kcl/types/GeoMeta)| Metadata. | No |
+
+
+----
 
 
 

docs/kcl/types/SketchSurface.md

@@ -30,7 +30,6 @@ A sketch type.
 | `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 |
 
 
 ----
@@ -52,7 +51,6 @@ A face.
 | `value` |[`string`](/docs/kcl/types/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 unit of length. | No |
 

e2e/playwright/auth.spec.ts

@@ -13,12 +13,22 @@ test.describe('Authentication tests', () => {
       await page.setBodyDimensions({ width: 1000, height: 500 })
       await homePage.projectSection.waitFor()
 
+      // This is only needed as an override to test-utils' setup() for this test
+      await page.addInitScript(() => {
+        localStorage.setItem('TOKEN_PERSIST_KEY', '')
+      })
+
       await test.step('Click on sign out and expect sign in page', async () => {
         await toolbar.userSidebarButton.click()
         await toolbar.signOutButton.click()
         await expect(signInPage.signInButton).toBeVisible()
       })
 
+      await test.step("Refresh doesn't log the user back in", async () => {
+        await page.reload()
+        await expect(signInPage.signInButton).toBeVisible()
+      })
+
       await test.step('Click on sign in and cancel, click again and expect different code', async () => {
         await signInPage.signInButton.click()
         await expect(signInPage.userCode).toBeVisible()
@@ -30,6 +40,7 @@ test.describe('Authentication tests', () => {
         await expect(signInPage.userCode).toBeVisible()
         const secondUserCode = await signInPage.userCode.textContent()
         expect(secondUserCode).not.toEqual(firstUserCode)
+        await signInPage.cancelSignInButton.click()
       })
 
       await test.step('Press back button and remain on home page', async () => {
@@ -48,6 +59,12 @@ test.describe('Authentication tests', () => {
         // Longer timeout than usual here for the wait on home page
         await expect(homePage.projectSection).toBeVisible({ timeout: 10000 })
       })
+
+      await test.step('Click on sign out and expect sign in page', async () => {
+        await toolbar.userSidebarButton.click()
+        await toolbar.signOutButton.click()
+        await expect(signInPage.signInButton).toBeVisible()
+      })
     }
   )
 })

e2e/playwright/basic-sketch.spec.ts

@@ -155,7 +155,7 @@ async function doBasicSketch(
   |> xLine(length = -segLen(seg01))`)
 }
 
-test.describe('Basic sketch', { tag: ['@skipWin'] }, () => {
+test.describe('Basic sketch', () => {
   test('code pane open at start', async ({ page, homePage }) => {
     test.fixme(orRunWhenFullSuiteEnabled())
     await doBasicSketch(page, homePage, ['code'])

e2e/playwright/can-create-sketches-on-all-planes-and-their-back-sides.spec.ts

@@ -8,130 +8,126 @@ import type { ToolbarFixture } from '@e2e/playwright/fixtures/toolbarFixture'
 import { getUtils } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe(
-  'Can create sketches on all planes and their back sides',
-  { tag: ['@skipWin'] },
-  () => {
-    const sketchOnPlaneAndBackSideTest = async (
-      page: Page,
-      homePage: HomePageFixture,
-      scene: SceneFixture,
-      toolbar: ToolbarFixture,
-      plane: string,
-      clickCoords: { x: number; y: number }
-    ) => {
-      const u = await getUtils(page)
-      await page.setBodyDimensions({ width: 1200, height: 500 })
+test.describe('Can create sketches on all planes and their back sides', () => {
+  const sketchOnPlaneAndBackSideTest = async (
+    page: Page,
+    homePage: HomePageFixture,
+    scene: SceneFixture,
+    toolbar: ToolbarFixture,
+    plane: string,
+    clickCoords: { x: number; y: number }
+  ) => {
+    const u = await getUtils(page)
+    await page.setBodyDimensions({ width: 1200, height: 500 })
 
-      await homePage.goToModelingScene()
-      const XYPlanRed: [number, number, number] = [98, 50, 51]
-      await scene.expectPixelColor(XYPlanRed, { x: 700, y: 300 }, 15)
+    await homePage.goToModelingScene()
+    const XYPlanRed: [number, number, number] = [98, 50, 51]
+    await scene.expectPixelColor(XYPlanRed, { x: 700, y: 300 }, 15)
 
-      await u.openDebugPanel()
+    await u.openDebugPanel()
 
-      const coord =
-        plane === '-XY' || plane === '-YZ' || plane === 'XZ' ? -100 : 100
-      const camCommand: EngineCommand = {
-        type: 'modeling_cmd_req',
-        cmd_id: uuidv4(),
-        cmd: {
-          type: 'default_camera_look_at',
-          center: { x: 0, y: 0, z: 0 },
-          vantage: { x: coord, y: coord, z: coord },
-          up: { x: 0, y: 0, z: 1 },
-        },
-      }
-      const updateCamCommand: EngineCommand = {
-        type: 'modeling_cmd_req',
-        cmd_id: uuidv4(),
-        cmd: {
-          type: 'default_camera_get_settings',
-        },
-      }
-
-      const code = `@settings(defaultLengthUnit = in)sketch001 = startSketchOn(${plane})profile001 = startProfileAt([0.91, -1.22], sketch001)`
-
-      await u.openDebugPanel()
-
-      await u.clearCommandLogs()
-      await page.getByRole('button', { name: 'Start Sketch' }).click()
-
-      await u.sendCustomCmd(camCommand)
-      await page.waitForTimeout(100)
-      await u.sendCustomCmd(updateCamCommand)
-
-      await u.closeDebugPanel()
-
-      await page.mouse.click(clickCoords.x, clickCoords.y)
-      await page.waitForTimeout(600) // wait for animation
-
-      await toolbar.waitUntilSketchingReady()
-
-      await expect(
-        page.getByRole('button', { name: 'line Line', exact: true })
-      ).toBeVisible()
-
-      await u.closeDebugPanel()
-      await page.mouse.click(707, 393)
-
-      await expect(page.locator('.cm-content')).toHaveText(code)
-
-      await page
-        .getByRole('button', { name: 'line Line', exact: true })
-        .first()
-        .click()
-      await u.openAndClearDebugPanel()
-      await page.getByRole('button', { name: 'Exit Sketch' }).click()
-      await u.expectCmdLog('[data-message-type="execution-done"]')
-
-      await u.clearCommandLogs()
-      await u.removeCurrentCode()
+    const coord =
+      plane === '-XY' || plane === '-YZ' || plane === 'XZ' ? -100 : 100
+    const camCommand: EngineCommand = {
+      type: 'modeling_cmd_req',
+      cmd_id: uuidv4(),
+      cmd: {
+        type: 'default_camera_look_at',
+        center: { x: 0, y: 0, z: 0 },
+        vantage: { x: coord, y: coord, z: coord },
+        up: { x: 0, y: 0, z: 1 },
+      },
+    }
+    const updateCamCommand: EngineCommand = {
+      type: 'modeling_cmd_req',
+      cmd_id: uuidv4(),
+      cmd: {
+        type: 'default_camera_get_settings',
+      },
     }
 
-    const planeConfigs = [
-      {
-        plane: 'XY',
-        coords: { x: 600, y: 388 },
-        description: 'red plane',
-      },
-      {
-        plane: 'YZ',
-        coords: { x: 700, y: 250 },
-        description: 'green plane',
-      },
-      {
-        plane: 'XZ',
-        coords: { x: 684, y: 427 },
-        description: 'blue plane',
-      },
-      {
-        plane: '-XY',
-        coords: { x: 600, y: 118 },
-        description: 'back of red plane',
-      },
-      {
-        plane: '-YZ',
-        coords: { x: 700, y: 219 },
-        description: 'back of green plane',
-      },
-      {
-        plane: '-XZ',
-        coords: { x: 700, y: 80 },
-        description: 'back of blue plane',
-      },
-    ]
+    const code = `@settings(defaultLengthUnit = in)sketch001 = startSketchOn(${plane})profile001 = startProfileAt([0.91, -1.22], sketch001)`
 
-    for (const config of planeConfigs) {
-      test(config.plane, async ({ page, homePage, scene, toolbar }) => {
-        await sketchOnPlaneAndBackSideTest(
-          page,
-          homePage,
-          scene,
-          toolbar,
-          config.plane,
-          config.coords
-        )
-      })
-    }
+    await u.openDebugPanel()
+
+    await u.clearCommandLogs()
+    await page.getByRole('button', { name: 'Start Sketch' }).click()
+
+    await u.sendCustomCmd(camCommand)
+    await page.waitForTimeout(100)
+    await u.sendCustomCmd(updateCamCommand)
+
+    await u.closeDebugPanel()
+
+    await page.mouse.click(clickCoords.x, clickCoords.y)
+    await page.waitForTimeout(600) // wait for animation
+
+    await toolbar.waitUntilSketchingReady()
+
+    await expect(
+      page.getByRole('button', { name: 'line Line', exact: true })
+    ).toBeVisible()
+
+    await u.closeDebugPanel()
+    await page.mouse.click(707, 393)
+
+    await expect(page.locator('.cm-content')).toHaveText(code)
+
+    await page
+      .getByRole('button', { name: 'line Line', exact: true })
+      .first()
+      .click()
+    await u.openAndClearDebugPanel()
+    await page.getByRole('button', { name: 'Exit Sketch' }).click()
+    await u.expectCmdLog('[data-message-type="execution-done"]')
+
+    await u.clearCommandLogs()
+    await u.removeCurrentCode()
   }
-)
+
+  const planeConfigs = [
+    {
+      plane: 'XY',
+      coords: { x: 600, y: 388 },
+      description: 'red plane',
+    },
+    {
+      plane: 'YZ',
+      coords: { x: 700, y: 250 },
+      description: 'green plane',
+    },
+    {
+      plane: 'XZ',
+      coords: { x: 684, y: 427 },
+      description: 'blue plane',
+    },
+    {
+      plane: '-XY',
+      coords: { x: 600, y: 118 },
+      description: 'back of red plane',
+    },
+    {
+      plane: '-YZ',
+      coords: { x: 700, y: 219 },
+      description: 'back of green plane',
+    },
+    {
+      plane: '-XZ',
+      coords: { x: 700, y: 80 },
+      description: 'back of blue plane',
+    },
+  ]
+
+  for (const config of planeConfigs) {
+    test(config.plane, async ({ page, homePage, scene, toolbar }) => {
+      await sketchOnPlaneAndBackSideTest(
+        page,
+        homePage,
+        scene,
+        toolbar,
+        config.plane,
+        config.coords
+      )
+    })
+  }
+})

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

@@ -10,7 +10,7 @@ import {
 } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe('Code pane and errors', { tag: ['@skipWin'] }, () => {
+test.describe('Code pane and errors', () => {
   test('Typing KCL errors induces a badge on the code pane button', async ({
     page,
     homePage,

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

@@ -9,7 +9,7 @@ import {
 } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe('Command bar tests', { tag: ['@skipWin'] }, () => {
+test.describe('Command bar tests', () => {
   test('Extrude from command bar selects extrude line after', async ({
     page,
     homePage,
@@ -179,57 +179,57 @@ test.describe('Command bar tests', { tag: ['@skipWin'] }, () => {
     await expect(commandLevelArgButton).toHaveText('level: project')
   })
 
-  test(
-    'Command bar keybinding works from code editor and can change a setting',
-    { tag: ['@skipWin'] },
-    async ({ page, homePage }) => {
-      await page.setBodyDimensions({ width: 1200, height: 500 })
-      await homePage.goToModelingScene()
+  test('Command bar keybinding works from code editor and can change a setting', async ({
+    page,
+    homePage,
+  }) => {
+    await page.setBodyDimensions({ width: 1200, height: 500 })
+    await homePage.goToModelingScene()
 
-      // FIXME: No KCL code, unable to wait for engine execution
-      await page.waitForTimeout(10000)
+    // FIXME: No KCL code, unable to wait for engine execution
+    await page.waitForTimeout(10000)
 
-      await expect(
-        page.getByRole('button', { name: 'Start Sketch' })
-      ).not.toBeDisabled()
+    await expect(
+      page.getByRole('button', { name: 'Start Sketch' })
+    ).not.toBeDisabled()
 
-      // Put the cursor in the code editor
-      await page.locator('.cm-content').click()
+    // Put the cursor in the code editor
+    await page.locator('.cm-content').click()
 
-      // Now try the same, but with the keyboard shortcut, check focus
-      await page.keyboard.press('ControlOrMeta+K')
+    // Now try the same, but with the keyboard shortcut, check focus
+    await page.keyboard.press('ControlOrMeta+K')
 
-      let cmdSearchBar = page.getByPlaceholder('Search commands')
-      await expect(cmdSearchBar).toBeVisible()
-      await expect(cmdSearchBar).toBeFocused()
+    let cmdSearchBar = page.getByPlaceholder('Search commands')
+    await expect(cmdSearchBar).toBeVisible()
+    await expect(cmdSearchBar).toBeFocused()
 
-      // Try typing in the command bar
-      await cmdSearchBar.fill('theme')
-      const themeOption = page.getByRole('option', {
-        name: 'Settings · app · theme',
-      })
-      await expect(themeOption).toBeVisible()
-      await themeOption.click()
-      const themeInput = page.getByPlaceholder('dark')
-      await expect(themeInput).toBeVisible()
-      await expect(themeInput).toBeFocused()
-      // Select dark theme
-      await page.keyboard.press('ArrowDown')
-      await page.keyboard.press('ArrowDown')
-      await page.keyboard.press('ArrowDown')
-      await expect(
-        page.getByRole('option', { name: 'system' })
-      ).toHaveAttribute('data-headlessui-state', 'active')
-      await page.keyboard.press('Enter')
+    // Try typing in the command bar
+    await cmdSearchBar.fill('theme')
+    const themeOption = page.getByRole('option', {
+      name: 'Settings · app · theme',
+    })
+    await expect(themeOption).toBeVisible()
+    await themeOption.click()
+    const themeInput = page.getByPlaceholder('dark')
+    await expect(themeInput).toBeVisible()
+    await expect(themeInput).toBeFocused()
+    // Select dark theme
+    await page.keyboard.press('ArrowDown')
+    await page.keyboard.press('ArrowDown')
+    await page.keyboard.press('ArrowDown')
+    await expect(page.getByRole('option', { name: 'system' })).toHaveAttribute(
+      'data-headlessui-state',
+      'active'
+    )
+    await page.keyboard.press('Enter')
 
-      // Check the toast appeared
-      await expect(
-        page.getByText(`Set theme to "system" as a user default`)
-      ).toBeVisible()
-      // Check that the theme changed
-      await expect(page.locator('body')).not.toHaveClass(`body-bg dark`)
-    }
-  )
+    // Check the toast appeared
+    await expect(
+      page.getByText(`Set theme to "system" as a user default`)
+    ).toBeVisible()
+    // Check that the theme changed
+    await expect(page.locator('body')).not.toHaveClass(`body-bg dark`)
+  })
 
   test('Can extrude from the command bar', async ({
     page,

e2e/playwright/desktop-export.spec.ts

@@ -10,7 +10,7 @@ import { expect, test } from '@e2e/playwright/zoo-test'
 
 test(
   'export works on the first try',
-  { tag: ['@electron', '@skipLocalEngine'] },
+  { tag: ['@electron', '@macos', '@windows', '@skipLocalEngine'] },
   async ({ page, context, scene, tronApp, cmdBar }, testInfo) => {
     if (!tronApp) {
       fail()

e2e/playwright/editor-tests.spec.ts

@@ -10,7 +10,7 @@ import {
 } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe('Editor tests', { tag: ['@skipWin'] }, () => {
+test.describe('Editor tests', () => {
   test('can comment out code with ctrl+/', async ({ page, homePage }) => {
     const u = await getUtils(page)
     await page.setBodyDimensions({ width: 1000, height: 500 })
@@ -989,162 +989,162 @@ sketch001 = startSketchOn(XZ)
   |> close()`)
   })
 
-  test(
-    'Can undo a sketch modification with ctrl+z',
-    { tag: ['@skipWin'] },
-    async ({ page, homePage, editor }) => {
-      const u = await getUtils(page)
-      await page.addInitScript(async () => {
-        localStorage.setItem(
-          'persistCode',
-          `@settings(defaultLengthUnit=in)
+  test('Can undo a sketch modification with ctrl+z', async ({
+    page,
+    homePage,
+    editor,
+  }) => {
+    const u = await getUtils(page)
+    await page.addInitScript(async () => {
+      localStorage.setItem(
+        'persistCode',
+        `@settings(defaultLengthUnit=in)
 sketch001 = startSketchOn(XZ)
   |> startProfileAt([4.61, -10.01], %)
   |> line(end = [12.73, -0.09])
   |> tangentialArc(endAbsolute = [24.95, -0.38])
   |> close()
   |> extrude(length = 5)`
-        )
-      })
+      )
+    })
 
-      await page.setBodyDimensions({ width: 1200, height: 500 })
+    await page.setBodyDimensions({ width: 1200, height: 500 })
 
-      await homePage.goToModelingScene()
-      await expect(
-        page.getByRole('button', { name: 'Start Sketch' })
-      ).not.toBeDisabled()
+    await homePage.goToModelingScene()
+    await expect(
+      page.getByRole('button', { name: 'Start Sketch' })
+    ).not.toBeDisabled()
 
-      await page.waitForTimeout(100)
-      await u.openAndClearDebugPanel()
-      await u.sendCustomCmd({
-        type: 'modeling_cmd_req',
-        cmd_id: uuidv4(),
-        cmd: {
-          type: 'default_camera_look_at',
-          vantage: { x: 0, y: -1250, z: 580 },
-          center: { x: 0, y: 0, z: 0 },
-          up: { x: 0, y: 0, z: 1 },
-        },
-      })
-      await page.waitForTimeout(100)
-      await u.sendCustomCmd({
-        type: 'modeling_cmd_req',
-        cmd_id: uuidv4(),
-        cmd: {
-          type: 'default_camera_get_settings',
-        },
-      })
-      await page.waitForTimeout(100)
+    await page.waitForTimeout(100)
+    await u.openAndClearDebugPanel()
+    await u.sendCustomCmd({
+      type: 'modeling_cmd_req',
+      cmd_id: uuidv4(),
+      cmd: {
+        type: 'default_camera_look_at',
+        vantage: { x: 0, y: -1250, z: 580 },
+        center: { x: 0, y: 0, z: 0 },
+        up: { x: 0, y: 0, z: 1 },
+      },
+    })
+    await page.waitForTimeout(100)
+    await u.sendCustomCmd({
+      type: 'modeling_cmd_req',
+      cmd_id: uuidv4(),
+      cmd: {
+        type: 'default_camera_get_settings',
+      },
+    })
+    await page.waitForTimeout(100)
 
-      const startPX = [1200 / 2, 500 / 2]
+    const startPX = [1200 / 2, 500 / 2]
 
-      const dragPX = 40
+    const dragPX = 40
 
-      await page.getByText('startProfileAt([4.61, -10.01], %)').click()
-      await expect(
-        page.getByRole('button', { name: 'Edit Sketch' })
-      ).toBeVisible()
-      await page.getByRole('button', { name: 'Edit Sketch' }).click()
-      await page.waitForTimeout(400)
-      let prevContent = await page.locator('.cm-content').innerText()
+    await page.getByText('startProfileAt([4.61, -10.01], %)').click()
+    await expect(
+      page.getByRole('button', { name: 'Edit Sketch' })
+    ).toBeVisible()
+    await page.getByRole('button', { name: 'Edit Sketch' }).click()
+    await page.waitForTimeout(400)
+    let prevContent = await page.locator('.cm-content').innerText()
 
-      await expect(page.getByTestId('segment-overlay')).toHaveCount(2)
+    await expect(page.getByTestId('segment-overlay')).toHaveCount(2)
 
-      // drag startProfileAt handle
-      await page.dragAndDrop('#stream', '#stream', {
-        sourcePosition: { x: startPX[0] + 68, y: startPX[1] + 147 },
-        targetPosition: { x: startPX[0] + dragPX, y: startPX[1] + dragPX },
-      })
-      await page.waitForTimeout(100)
-      await expect(page.locator('.cm-content')).not.toHaveText(prevContent)
-      prevContent = await page.locator('.cm-content').innerText()
+    // drag startProfileAt handle
+    await page.dragAndDrop('#stream', '#stream', {
+      sourcePosition: { x: startPX[0] + 68, y: startPX[1] + 147 },
+      targetPosition: { x: startPX[0] + dragPX, y: startPX[1] + dragPX },
+    })
+    await page.waitForTimeout(100)
+    await expect(page.locator('.cm-content')).not.toHaveText(prevContent)
+    prevContent = await page.locator('.cm-content').innerText()
 
-      // drag line handle
-      // we wait so it saves the code
-      await page.waitForTimeout(800)
+    // drag line handle
+    // we wait so it saves the code
+    await page.waitForTimeout(800)
 
-      const lineEnd = await u.getBoundingBox('[data-overlay-index="0"]')
-      await page.waitForTimeout(100)
-      await page.dragAndDrop('#stream', '#stream', {
-        sourcePosition: { x: lineEnd.x - 5, y: lineEnd.y },
-        targetPosition: { x: lineEnd.x + dragPX, y: lineEnd.y + dragPX },
-      })
-      await expect(page.locator('.cm-content')).not.toHaveText(prevContent)
-      prevContent = await page.locator('.cm-content').innerText()
+    const lineEnd = await u.getBoundingBox('[data-overlay-index="0"]')
+    await page.waitForTimeout(100)
+    await page.dragAndDrop('#stream', '#stream', {
+      sourcePosition: { x: lineEnd.x - 5, y: lineEnd.y },
+      targetPosition: { x: lineEnd.x + dragPX, y: lineEnd.y + dragPX },
+    })
+    await expect(page.locator('.cm-content')).not.toHaveText(prevContent)
+    prevContent = await page.locator('.cm-content').innerText()
 
-      // we wait so it saves the code
-      await page.waitForTimeout(800)
+    // we wait so it saves the code
+    await page.waitForTimeout(800)
 
-      // drag tangentialArc handle
-      const tangentEnd = await u.getBoundingBox('[data-overlay-index="1"]')
-      await page.dragAndDrop('#stream', '#stream', {
-        sourcePosition: { x: tangentEnd.x + 10, y: tangentEnd.y - 5 },
-        targetPosition: {
-          x: tangentEnd.x + dragPX,
-          y: tangentEnd.y + dragPX,
-        },
-      })
-      await page.waitForTimeout(100)
-      await expect(page.locator('.cm-content')).not.toHaveText(prevContent)
+    // drag tangentialArc handle
+    const tangentEnd = await u.getBoundingBox('[data-overlay-index="1"]')
+    await page.dragAndDrop('#stream', '#stream', {
+      sourcePosition: { x: tangentEnd.x + 10, y: tangentEnd.y - 5 },
+      targetPosition: {
+        x: tangentEnd.x + dragPX,
+        y: tangentEnd.y + dragPX,
+      },
+    })
+    await page.waitForTimeout(100)
+    await expect(page.locator('.cm-content')).not.toHaveText(prevContent)
 
-      // expect the code to have changed
-      await editor.expectEditor.toContain(
-        `sketch001 = startSketchOn(XZ)
+    // expect the code to have changed
+    await editor.expectEditor.toContain(
+      `sketch001 = startSketchOn(XZ)
     |> startProfileAt([2.71, -2.71], %)
     |> line(end = [15.4, -2.78])
     |> tangentialArc(endAbsolute = [27.6, -3.05])
     |> close()
     |> extrude(length = 5)`,
-        { shouldNormalise: true }
-      )
+      { shouldNormalise: true }
+    )
 
-      // Hit undo
-      await page.keyboard.down('Control')
-      await page.keyboard.press('KeyZ')
-      await page.keyboard.up('Control')
+    // Hit undo
+    await page.keyboard.down('Control')
+    await page.keyboard.press('KeyZ')
+    await page.keyboard.up('Control')
 
-      await editor.expectEditor.toContain(
-        `sketch001 = startSketchOn(XZ)
+    await editor.expectEditor.toContain(
+      `sketch001 = startSketchOn(XZ)
     |> startProfileAt([2.71, -2.71], %)
     |> line(end = [15.4, -2.78])
     |> tangentialArc(endAbsolute = [24.95, -0.38])
     |> close()
     |> extrude(length = 5)`,
-        { shouldNormalise: true }
-      )
+      { shouldNormalise: true }
+    )
 
-      // Hit undo again.
-      await page.keyboard.down('Control')
-      await page.keyboard.press('KeyZ')
-      await page.keyboard.up('Control')
+    // Hit undo again.
+    await page.keyboard.down('Control')
+    await page.keyboard.press('KeyZ')
+    await page.keyboard.up('Control')
 
-      await editor.expectEditor.toContain(
-        `sketch001 = startSketchOn(XZ)
+    await editor.expectEditor.toContain(
+      `sketch001 = startSketchOn(XZ)
     |> startProfileAt([2.71, -2.71], %)
     |> line(end = [12.73, -0.09])
     |> tangentialArc(endAbsolute = [24.95, -0.38])
     |> close()
     |> extrude(length = 5)`,
-        { shouldNormalise: true }
-      )
+      { shouldNormalise: true }
+    )
 
-      // Hit undo again.
-      await page.keyboard.down('Control')
-      await page.keyboard.press('KeyZ')
-      await page.keyboard.up('Control')
+    // Hit undo again.
+    await page.keyboard.down('Control')
+    await page.keyboard.press('KeyZ')
+    await page.keyboard.up('Control')
 
-      await page.waitForTimeout(100)
-      await editor.expectEditor.toContain(
-        `sketch001 = startSketchOn(XZ)
+    await page.waitForTimeout(100)
+    await editor.expectEditor.toContain(
+      `sketch001 = startSketchOn(XZ)
     |> startProfileAt([4.61, -10.01], %)
     |> line(end = [12.73, -0.09])
     |> tangentialArc(endAbsolute = [24.95, -0.38])
     |> close()
     |> extrude(length = 5)`,
-        { shouldNormalise: true }
-      )
-    }
-  )
+      { shouldNormalise: true }
+    )
+  })
 
   test(
     `Can import a local OBJ file`,

e2e/playwright/file-tree.spec.ts

@@ -29,7 +29,7 @@ test.describe('integrations tests', () => {
         )
       })
 
-      const [clickObj] = await scene.makeMouseHelpers(726, 272)
+      const [clickObj] = scene.makeMouseHelpers(726, 272)
 
       await test.step('setup test', async () => {
         await homePage.expectState({
@@ -73,7 +73,7 @@ test.describe('integrations tests', () => {
       })
       await test.step('setup for next assertion', async () => {
         await toolbar.openFile('main.kcl')
-        await page.waitForTimeout(1000)
+        await page.waitForTimeout(2000)
         await clickObj()
         await page.waitForTimeout(1000)
         await scene.moveNoWhere()

e2e/playwright/fixtures/toolbarFixture.ts

@@ -174,6 +174,13 @@ export class ToolbarFixture {
   openFile = async (fileName: string) => {
     await this.filePane.getByText(fileName).click()
   }
+  selectTangentialArc = async () => {
+    await this.page.getByRole('button', { name: 'caret down arcs:' }).click()
+    await expect(
+      this.page.getByTestId('dropdown-three-point-arc')
+    ).toBeVisible()
+    await this.page.getByTestId('dropdown-tangential-arc').click()
+  }
   selectCenterRectangle = async () => {
     await this.page
       .getByRole('button', { name: 'caret down rectangles:' })

e2e/playwright/lib/api-reporter.ts

@@ -41,7 +41,7 @@ class MyAPIReporter implements Reporter {
       annotations: test.annotations.map((a) => a.type), // e.g. 'fail' or 'fixme'
       id: test.id, // computed file/test/project ID used for reruns
       retry: result.retry,
-      tags: test.tags, // e.g. '@snapshot' or '@skipWin'
+      tags: test.tags, // e.g. '@snapshot' or '@skipLocalEngine'
       // Extra environment variables
       CI_COMMIT_SHA: process.env.CI_COMMIT_SHA || null,
       CI_PR_NUMBER: process.env.CI_PR_NUMBER || null,

e2e/playwright/point-click-assemblies.spec.ts

@@ -6,6 +6,7 @@ import type { ToolbarFixture } from '@e2e/playwright/fixtures/toolbarFixture'
 import {
   executorInputPath,
   getUtils,
+  kclSamplesPath,
   testsInputPath,
 } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
@@ -472,4 +473,94 @@ test.describe('Point-and-click assemblies tests', () => {
       })
     }
   )
+
+  test(
+    'Assembly gets reexecuted when imported models are updated externally',
+    { tag: ['@electron'] },
+    async ({ context, page, homePage, scene, toolbar, cmdBar, tronApp }) => {
+      if (!tronApp) {
+        fail()
+      }
+
+      const midPoint = { x: 500, y: 250 }
+      const washerPoint = { x: 645, y: 250 }
+      const partColor: [number, number, number] = [120, 120, 120]
+      const redPartColor: [number, number, number] = [200, 0, 0]
+      const bgColor: [number, number, number] = [30, 30, 30]
+      const tolerance = 50
+      const projectName = 'assembly'
+
+      await test.step('Setup parts and expect imported model', async () => {
+        await context.folderSetupFn(async (dir) => {
+          const projectDir = path.join(dir, projectName)
+          await fsp.mkdir(projectDir, { recursive: true })
+          await Promise.all([
+            fsp.copyFile(
+              executorInputPath('cube.kcl'),
+              path.join(projectDir, 'cube.kcl')
+            ),
+            fsp.copyFile(
+              kclSamplesPath(
+                path.join(
+                  'pipe-flange-assembly',
+                  'mcmaster-parts',
+                  '98017a257-washer.step'
+                )
+              ),
+              path.join(projectDir, 'foreign.step')
+            ),
+            fsp.writeFile(
+              path.join(projectDir, 'main.kcl'),
+              `
+import "cube.kcl" as cube
+import "foreign.step" as foreign
+cube
+foreign
+  |> translate(x = 40, z = 10)`
+            ),
+          ])
+        })
+        await page.setBodyDimensions({ width: 1000, height: 500 })
+        await homePage.openProject(projectName)
+        await scene.settled(cmdBar)
+        await toolbar.closePane('code')
+        await scene.expectPixelColor(partColor, midPoint, tolerance)
+      })
+
+      await test.step('Change imported kcl file and expect change', async () => {
+        await context.folderSetupFn(async (dir) => {
+          // Append appearance to the cube.kcl file
+          await fsp.appendFile(
+            path.join(dir, projectName, 'cube.kcl'),
+            `\n  |> appearance(color = "#ff0000")`
+          )
+        })
+        await scene.settled(cmdBar)
+        await toolbar.closePane('code')
+        await scene.expectPixelColor(redPartColor, midPoint, tolerance)
+        await scene.expectPixelColor(partColor, washerPoint, tolerance)
+      })
+
+      await test.step('Change imported step file and expect change', async () => {
+        await context.folderSetupFn(async (dir) => {
+          // Replace the washer with a pipe
+          await fsp.copyFile(
+            kclSamplesPath(
+              path.join(
+                'pipe-flange-assembly',
+                'mcmaster-parts',
+                '1120t74-pipe.step'
+              )
+            ),
+            path.join(dir, projectName, 'foreign.step')
+          )
+        })
+        await scene.settled(cmdBar)
+        await toolbar.closePane('code')
+        // Expect pipe to take over the red cube but leave some space where the washer was
+        await scene.expectPixelColor(partColor, midPoint, tolerance)
+        await scene.expectPixelColor(bgColor, washerPoint, tolerance)
+      })
+    }
+  )
 })

e2e/playwright/projects.spec.ts

@@ -18,7 +18,7 @@ import { expect, test } from '@e2e/playwright/zoo-test'
 
 test(
   'projects reload if a new one is created, deleted, or renamed externally',
-  { tag: '@electron' },
+  { tag: ['@electron', '@macos', '@windows'] },
   async ({ context, page }, testInfo) => {
     let externalCreatedProjectName = 'external-created-project'
 
@@ -1815,8 +1815,8 @@ test(
         'basic_fillet_cube_next_adjacent.kcl',
         'basic_fillet_cube_previous_adjacent.kcl',
         'basic_fillet_cube_start.kcl',
-        'big_number_angle_to_match_length_x.kcl',
-        'big_number_angle_to_match_length_y.kcl',
+        'broken-code-test.kcl',
+        'circular_pattern3d_a_pattern.kcl',
         'close_arc.kcl',
         'computed_var.kcl',
         'cube-embedded.gltf',

e2e/playwright/prompt-to-edit.spec.ts

@@ -29,7 +29,7 @@ sketch003 = startSketchOn(XY)
 extrude003 = extrude(sketch003, length = 20)
 `
 
-test.describe('Prompt-to-edit tests', { tag: '@skipWin' }, () => {
+test.describe('Prompt-to-edit tests', () => {
   test.describe('Check the happy path, for basic changing color', () => {
     const cases = [
       {

e2e/playwright/regression-tests.spec.ts

@@ -14,7 +14,7 @@ import {
 } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe('Regression tests', { tag: ['@skipWin'] }, () => {
+test.describe('Regression tests', () => {
   // bugs we found that don't fit neatly into other categories
   test('bad model has inline error #3251', async ({
     context,
@@ -239,17 +239,18 @@ extrude001 = extrude(sketch001, length = 50)
     await expect(zooLogo).not.toHaveAttribute('href')
   })
 
-  test(
-    'Position _ Is Out Of Range... regression test',
-    { tag: ['@skipWin'] },
-    async ({ context, page, homePage }) => {
-      const u = await getUtils(page)
-      // const PUR = 400 / 37.5 //pixeltoUnitRatio
-      await page.setBodyDimensions({ width: 1200, height: 500 })
-      await context.addInitScript(async () => {
-        localStorage.setItem(
-          'persistCode',
-          `exampleSketch = startSketchOn("XZ")
+  test('Position _ Is Out Of Range... regression test', async ({
+    context,
+    page,
+    homePage,
+  }) => {
+    const u = await getUtils(page)
+    // const PUR = 400 / 37.5 //pixeltoUnitRatio
+    await page.setBodyDimensions({ width: 1200, height: 500 })
+    await context.addInitScript(async () => {
+      localStorage.setItem(
+        'persistCode',
+        `exampleSketch = startSketchOn("XZ")
       |> startProfileAt([0, 0], %)
       |> angledLine(angle = 50, length = 45 )
       |> yLine(endAbsolute = 0)
@@ -258,55 +259,55 @@ extrude001 = extrude(sketch001, length = 50)
 
     example = extrude(exampleSketch, length = 5)
     shell(exampleSketch, faces = ['end'], thickness = 0.25)`
-        )
+      )
+    })
+
+    await expect(async () => {
+      await homePage.goToModelingScene()
+      await u.waitForPageLoad()
+
+      // error in guter
+      await expect(page.locator('.cm-lint-marker-error')).toBeVisible({
+        timeout: 1_000,
       })
+      await page.waitForTimeout(200)
+      // expect it still to be there (sometimes it just clears for a bit?)
+      await expect(page.locator('.cm-lint-marker-error')).toBeVisible({
+        timeout: 1_000,
+      })
+    }).toPass({ timeout: 40_000, intervals: [1_000] })
 
-      await expect(async () => {
-        await homePage.goToModelingScene()
-        await u.waitForPageLoad()
+    // error text on hover
+    await page.hover('.cm-lint-marker-error')
+    await expect(page.getByText('Unexpected token: |').first()).toBeVisible()
 
-        // error in guter
-        await expect(page.locator('.cm-lint-marker-error')).toBeVisible({
-          timeout: 1_000,
-        })
-        await page.waitForTimeout(200)
-        // expect it still to be there (sometimes it just clears for a bit?)
-        await expect(page.locator('.cm-lint-marker-error')).toBeVisible({
-          timeout: 1_000,
-        })
-      }).toPass({ timeout: 40_000, intervals: [1_000] })
+    // Okay execution finished, let's start editing text below the error.
+    await u.codeLocator.click()
+    // Go to the end of the editor
+    // This bug happens when there is a diagnostic in the editor and you try to
+    // edit text below it.
+    // Or delete a huge chunk of text and then try to edit below it.
+    await page.keyboard.press('End')
+    await page.keyboard.down('Shift')
+    await page.keyboard.press('ArrowUp')
+    await page.keyboard.press('ArrowUp')
+    await page.keyboard.press('ArrowUp')
+    await page.keyboard.press('ArrowUp')
+    await page.keyboard.press('ArrowUp')
+    await page.keyboard.press('End')
+    await page.keyboard.up('Shift')
+    await page.keyboard.press('Backspace')
+    await expect(page.locator('.cm-lint-marker-error')).not.toBeVisible()
 
-      // error text on hover
-      await page.hover('.cm-lint-marker-error')
-      await expect(page.getByText('Unexpected token: |').first()).toBeVisible()
+    await page.keyboard.press('Enter')
+    await page.keyboard.press('Enter')
+    await page.keyboard.type('thing: "blah"', { delay: 100 })
+    await page.keyboard.press('Enter')
+    await page.keyboard.press('ArrowLeft')
 
-      // Okay execution finished, let's start editing text below the error.
-      await u.codeLocator.click()
-      // Go to the end of the editor
-      // This bug happens when there is a diagnostic in the editor and you try to
-      // edit text below it.
-      // Or delete a huge chunk of text and then try to edit below it.
-      await page.keyboard.press('End')
-      await page.keyboard.down('Shift')
-      await page.keyboard.press('ArrowUp')
-      await page.keyboard.press('ArrowUp')
-      await page.keyboard.press('ArrowUp')
-      await page.keyboard.press('ArrowUp')
-      await page.keyboard.press('ArrowUp')
-      await page.keyboard.press('End')
-      await page.keyboard.up('Shift')
-      await page.keyboard.press('Backspace')
-      await expect(page.locator('.cm-lint-marker-error')).not.toBeVisible()
-
-      await page.keyboard.press('Enter')
-      await page.keyboard.press('Enter')
-      await page.keyboard.type('thing: "blah"', { delay: 100 })
-      await page.keyboard.press('Enter')
-      await page.keyboard.press('ArrowLeft')
-
-      await expect(
-        page.locator('.cm-content')
-      ).toContainText(`exampleSketch = startSketchOn("XZ")
+    await expect(
+      page.locator('.cm-content')
+    ).toContainText(`exampleSketch = startSketchOn("XZ")
       |> startProfileAt([0, 0], %)
       |> angledLine(angle = 50, length = 45 )
       |> yLine(endAbsolute = 0)
@@ -314,9 +315,8 @@ extrude001 = extrude(sketch001, length = 50)
 
       thing: "blah"`)
 
-      await expect(page.locator('.cm-lint-marker-error')).toBeVisible()
-    }
-  )
+    await expect(page.locator('.cm-lint-marker-error')).toBeVisible()
+  })
 
   test(
     'window resize updates should reconfigure the stream',
@@ -486,82 +486,81 @@ extrude002 = extrude(profile002, length = 150)
     }
   )
   // We updated this test such that you can have multiple exports going at once.
-  test(
-    'ensure you CAN export while an export is already going',
-    { tag: ['@skipLinux', '@skipWin'] },
-    async ({ page, homePage }) => {
-      const u = await getUtils(page)
-      await test.step('Set up the code and durations', async () => {
-        await page.addInitScript(
-          async ({ code }) => {
-            localStorage.setItem('persistCode', code)
-            ;(window as any).playwrightSkipFilePicker = true
-          },
-          {
-            code: bracket,
-          }
-        )
+  test('ensure you CAN export while an export is already going', async ({
+    page,
+    homePage,
+  }) => {
+    const u = await getUtils(page)
+    await test.step('Set up the code and durations', async () => {
+      await page.addInitScript(
+        async ({ code }) => {
+          localStorage.setItem('persistCode', code)
+          ;(window as any).playwrightSkipFilePicker = true
+        },
+        {
+          code: bracket,
+        }
+      )
 
-        await page.setBodyDimensions({ width: 1000, height: 500 })
+      await page.setBodyDimensions({ width: 1000, height: 500 })
 
-        await homePage.goToModelingScene()
-        await u.waitForPageLoad()
+      await homePage.goToModelingScene()
+      await u.waitForPageLoad()
 
-        // wait for execution done
-        await u.openDebugPanel()
-        await u.expectCmdLog('[data-message-type="execution-done"]')
-        await u.closeDebugPanel()
+      // wait for execution done
+      await u.openDebugPanel()
+      await u.expectCmdLog('[data-message-type="execution-done"]')
+      await u.closeDebugPanel()
 
-        // expect zero errors in guter
-        await expect(page.locator('.cm-lint-marker-error')).not.toBeVisible()
-      })
+      // expect zero errors in guter
+      await expect(page.locator('.cm-lint-marker-error')).not.toBeVisible()
+    })
 
-      const errorToastMessage = page.getByText(`Error while exporting`)
-      const exportingToastMessage = page.getByText(`Exporting...`)
-      const engineErrorToastMessage = page.getByText(`Nothing to export`)
-      const alreadyExportingToastMessage = page.getByText(`Already exporting`)
-      const successToastMessage = page.getByText(`Exported successfully`)
+    const errorToastMessage = page.getByText(`Error while exporting`)
+    const exportingToastMessage = page.getByText(`Exporting...`)
+    const engineErrorToastMessage = page.getByText(`Nothing to export`)
+    const alreadyExportingToastMessage = page.getByText(`Already exporting`)
+    const successToastMessage = page.getByText(`Exported successfully`)
 
-      await test.step('second export', async () => {
-        await clickExportButton(page)
+    await test.step('second export', async () => {
+      await clickExportButton(page)
 
-        await expect(exportingToastMessage).toBeVisible()
+      await expect(exportingToastMessage).toBeVisible()
 
-        await clickExportButton(page)
+      await clickExportButton(page)
 
-        await test.step('The first export still succeeds', async () => {
-          await Promise.all([
-            expect(exportingToastMessage).not.toBeVisible({ timeout: 15_000 }),
-            expect(errorToastMessage).not.toBeVisible(),
-            expect(engineErrorToastMessage).not.toBeVisible(),
-            expect(successToastMessage).toBeVisible({ timeout: 15_000 }),
-            expect(alreadyExportingToastMessage).not.toBeVisible({
-              timeout: 15_000,
-            }),
-          ])
-        })
-      })
-
-      await test.step('Successful, unblocked export', async () => {
-        // Try exporting again.
-        await clickExportButton(page)
-
-        // Find the toast.
-        // Look out for the toast message
-        await expect(exportingToastMessage).toBeVisible()
-
-        // Expect it to succeed.
+      await test.step('The first export still succeeds', async () => {
         await Promise.all([
-          expect(exportingToastMessage).not.toBeVisible(),
+          expect(exportingToastMessage).not.toBeVisible({ timeout: 15_000 }),
           expect(errorToastMessage).not.toBeVisible(),
           expect(engineErrorToastMessage).not.toBeVisible(),
-          expect(alreadyExportingToastMessage).not.toBeVisible(),
+          expect(successToastMessage).toBeVisible({ timeout: 15_000 }),
+          expect(alreadyExportingToastMessage).not.toBeVisible({
+            timeout: 15_000,
+          }),
         ])
-
-        await expect(successToastMessage).toHaveCount(2)
       })
-    }
-  )
+    })
+
+    await test.step('Successful, unblocked export', async () => {
+      // Try exporting again.
+      await clickExportButton(page)
+
+      // Find the toast.
+      // Look out for the toast message
+      await expect(exportingToastMessage).toBeVisible()
+
+      // Expect it to succeed.
+      await Promise.all([
+        expect(exportingToastMessage).not.toBeVisible(),
+        expect(errorToastMessage).not.toBeVisible(),
+        expect(engineErrorToastMessage).not.toBeVisible(),
+        expect(alreadyExportingToastMessage).not.toBeVisible(),
+      ])
+
+      await expect(successToastMessage).toHaveCount(2)
+    })
+  })
 
   test(
     `Network health indicator only appears in modeling view`,

e2e/playwright/snapshot-tests.spec.ts

@@ -47,7 +47,7 @@ test.setTimeout(60_000)
 // up with another PR if we want this back.
 test(
   'exports of each format should work',
-  { tag: ['@snapshot', '@skipWin', '@skipMacos'] },
+  { tag: ['@snapshot'] },
   async ({ page, context, scene, cmdBar, tronApp }) => {
     if (!tronApp) {
       fail()
@@ -464,9 +464,7 @@ test(
   |> xLine(length = 184.3)`
     await expect(page.locator('.cm-content')).toHaveText(code)
 
-    await page
-      .getByRole('button', { name: 'arc Tangential Arc', exact: true })
-      .click()
+    await toolbar.selectTangentialArc()
 
     // click on the end of the profile to continue it
     await page.waitForTimeout(500)
@@ -621,7 +619,7 @@ test.describe(
   'Client side scene scale should match engine scale',
   { tag: '@snapshot' },
   () => {
-    test('Inch scale', async ({ page, cmdBar, scene }) => {
+    test('Inch scale', async ({ page, cmdBar, scene, toolbar }) => {
       const u = await getUtils(page)
       await page.setViewportSize({ width: 1200, height: 500 })
       const PUR = 400 / 37.5 //pixeltoUnitRatio
@@ -655,9 +653,7 @@ test.describe(
   |> xLine(length = 184.3)`
       await expect(u.codeLocator).toHaveText(code)
 
-      await page
-        .getByRole('button', { name: 'arc Tangential Arc', exact: true })
-        .click()
+      await toolbar.selectTangentialArc()
       await page.waitForTimeout(100)
 
       // click to continue profile
@@ -671,9 +667,8 @@ test.describe(
       await expect(u.codeLocator).toHaveText(code)
 
       // click tangential arc tool again to unequip it
-      await page
-        .getByRole('button', { name: 'arc Tangential Arc', exact: true })
-        .click()
+      // it will be available directly in the toolbar since it was last equipped
+      await toolbar.tangentialArcBtn.click()
       await page.waitForTimeout(100)
 
       // screen shot should show the sketch
@@ -696,7 +691,13 @@ test.describe(
       })
     })
 
-    test('Millimeter scale', async ({ page, context, cmdBar, scene }) => {
+    test('Millimeter scale', async ({
+      page,
+      context,
+      cmdBar,
+      scene,
+      toolbar,
+    }) => {
       await context.addInitScript(
         async ({ settingsKey, settings }) => {
           localStorage.setItem(settingsKey, settings)
@@ -749,9 +750,7 @@ test.describe(
   |> xLine(length = 184.3)`
       await expect(u.codeLocator).toHaveText(code)
 
-      await page
-        .getByRole('button', { name: 'arc Tangential Arc', exact: true })
-        .click()
+      await toolbar.selectTangentialArc()
       await page.waitForTimeout(100)
 
       // click to continue profile
@@ -764,9 +763,7 @@ test.describe(
   |> tangentialArc(endAbsolute = [551.2, -62.01])`
       await expect(u.codeLocator).toHaveText(code)
 
-      await page
-        .getByRole('button', { name: 'arc Tangential Arc', exact: true })
-        .click()
+      await toolbar.tangentialArcBtn.click()
       await page.waitForTimeout(100)
 
       // screen shot should show the sketch

e2e/playwright/test-network-and-connection-issues.spec.ts

@@ -8,228 +8,235 @@ import {
 } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe('Test network and connection issues', () => {
-  test(
-    'simulate network down and network little widget',
-    { tag: '@skipLocalEngine' },
-    async ({ page, homePage }) => {
-      test.fixme(orRunWhenFullSuiteEnabled())
-      const u = await getUtils(page)
-      await page.setBodyDimensions({ width: 1200, height: 500 })
+test.describe(
+  'Test network and connection issues',
+  {
+    tag: ['@macos', '@windows'],
+  },
+  () => {
+    test(
+      'simulate network down and network little widget',
+      { tag: '@skipLocalEngine' },
+      async ({ page, homePage }) => {
+        test.fixme(orRunWhenFullSuiteEnabled())
+        const u = await getUtils(page)
+        await page.setBodyDimensions({ width: 1200, height: 500 })
 
-      await homePage.goToModelingScene()
+        await homePage.goToModelingScene()
 
-      const networkToggle = page.getByTestId('network-toggle')
+        const networkToggle = page.getByTestId('network-toggle')
 
-      // This is how we wait until the stream is online
-      await expect(
-        page.getByRole('button', { name: 'Start Sketch' })
-      ).not.toBeDisabled({ timeout: 15000 })
+        // This is how we wait until the stream is online
+        await expect(
+          page.getByRole('button', { name: 'Start Sketch' })
+        ).not.toBeDisabled({ timeout: 15000 })
 
-      const networkWidget = page.locator('[data-testid="network-toggle"]')
-      await expect(networkWidget).toBeVisible()
-      await networkWidget.hover()
+        const networkWidget = page.locator('[data-testid="network-toggle"]')
+        await expect(networkWidget).toBeVisible()
+        await networkWidget.hover()
 
-      const networkPopover = page.locator('[data-testid="network-popover"]')
-      await expect(networkPopover).not.toBeVisible()
+        const networkPopover = page.locator('[data-testid="network-popover"]')
+        await expect(networkPopover).not.toBeVisible()
 
-      // (First check) Expect the network to be up
-      await expect(networkToggle).toContainText('Connected')
+        // (First check) Expect the network to be up
+        await expect(networkToggle).toContainText('Connected')
 
-      // Click the network widget
-      await networkWidget.click()
+        // Click the network widget
+        await networkWidget.click()
 
-      // Check the modal opened.
-      await expect(networkPopover).toBeVisible()
+        // Check the modal opened.
+        await expect(networkPopover).toBeVisible()
 
-      // Click off the modal.
-      await page.mouse.click(100, 100)
-      await expect(networkPopover).not.toBeVisible()
+        // Click off the modal.
+        await page.mouse.click(100, 100)
+        await expect(networkPopover).not.toBeVisible()
 
-      // Turn off the network
-      await u.emulateNetworkConditions({
-        offline: true,
-        // values of 0 remove any active throttling. crbug.com/456324#c9
-        latency: 0,
-        downloadThroughput: -1,
-        uploadThroughput: -1,
-      })
+        // Turn off the network
+        await u.emulateNetworkConditions({
+          offline: true,
+          // values of 0 remove any active throttling. crbug.com/456324#c9
+          latency: 0,
+          downloadThroughput: -1,
+          uploadThroughput: -1,
+        })
 
-      // Expect the network to be down
-      await expect(networkToggle).toContainText('Problem')
+        // Expect the network to be down
+        await expect(networkToggle).toContainText('Problem')
 
-      // Click the network widget
-      await networkWidget.click()
+        // Click the network widget
+        await networkWidget.click()
 
-      // Check the modal opened.
-      await expect(networkPopover).toBeVisible()
+        // Check the modal opened.
+        await expect(networkPopover).toBeVisible()
 
-      // Click off the modal.
-      await page.mouse.click(0, 0)
-      await expect(networkPopover).not.toBeVisible()
+        // Click off the modal.
+        await page.mouse.click(0, 0)
+        await expect(networkPopover).not.toBeVisible()
 
-      // Turn back on the network
-      await u.emulateNetworkConditions({
-        offline: false,
-        // values of 0 remove any active throttling. crbug.com/456324#c9
-        latency: 0,
-        downloadThroughput: -1,
-        uploadThroughput: -1,
-      })
+        // Turn back on the network
+        await u.emulateNetworkConditions({
+          offline: false,
+          // values of 0 remove any active throttling. crbug.com/456324#c9
+          latency: 0,
+          downloadThroughput: -1,
+          uploadThroughput: -1,
+        })
 
-      await expect(
-        page.getByRole('button', { name: 'Start Sketch' })
-      ).not.toBeDisabled({ timeout: 15000 })
+        await expect(
+          page.getByRole('button', { name: 'Start Sketch' })
+        ).not.toBeDisabled({ timeout: 15000 })
 
-      // (Second check) expect the network to be up
-      await expect(networkToggle).toContainText('Connected')
-    }
-  )
+        // (Second check) expect the network to be up
+        await expect(networkToggle).toContainText('Connected')
+      }
+    )
 
-  test(
-    'Engine disconnect & reconnect in sketch mode',
-    { tag: '@skipLocalEngine' },
-    async ({ page, homePage, toolbar, scene, cmdBar }) => {
-      test.fixme(orRunWhenFullSuiteEnabled())
-      const networkToggle = page.getByTestId('network-toggle')
+    test(
+      'Engine disconnect & reconnect in sketch mode',
+      { tag: '@skipLocalEngine' },
+      async ({ page, homePage, toolbar, scene, cmdBar }) => {
+        test.fixme(orRunWhenFullSuiteEnabled())
+        const networkToggle = page.getByTestId('network-toggle')
 
-      const u = await getUtils(page)
-      await page.setBodyDimensions({ width: 1200, height: 500 })
-      const PUR = 400 / 37.5 //pixeltoUnitRatio
+        const u = await getUtils(page)
+        await page.setBodyDimensions({ width: 1200, height: 500 })
+        const PUR = 400 / 37.5 //pixeltoUnitRatio
 
-      await homePage.goToModelingScene()
-      await u.waitForPageLoad()
+        await homePage.goToModelingScene()
+        await u.waitForPageLoad()
 
-      await u.openDebugPanel()
-      // click on "Start Sketch" button
-      await u.clearCommandLogs()
-      await page.getByRole('button', { name: 'Start Sketch' }).click()
-      await page.waitForTimeout(100)
+        await u.openDebugPanel()
+        // click on "Start Sketch" button
+        await u.clearCommandLogs()
+        await page.getByRole('button', { name: 'Start Sketch' }).click()
+        await page.waitForTimeout(100)
 
-      // select a plane
-      await page.mouse.click(700, 200)
+        // select a plane
+        await page.mouse.click(700, 200)
 
-      await expect(page.locator('.cm-content')).toHaveText(
-        `sketch001 = startSketchOn(XZ)`
-      )
-      await u.closeDebugPanel()
+        await expect(page.locator('.cm-content')).toHaveText(
+          `sketch001 = startSketchOn(XZ)`
+        )
+        await u.closeDebugPanel()
 
-      await page.waitForTimeout(500) // TODO detect animation ending, or disable animation
+        await page.waitForTimeout(500) // TODO detect animation ending, or disable animation
 
-      const startXPx = 600
-      await page.mouse.click(startXPx + PUR * 10, 500 - PUR * 10)
-      await expect(page.locator('.cm-content')).toHaveText(
-        `sketch001 = startSketchOn(XZ)profile001 = startProfileAt(${commonPoints.startAt}, sketch001)`
-      )
-      await page.waitForTimeout(100)
+        const startXPx = 600
+        await page.mouse.click(startXPx + PUR * 10, 500 - PUR * 10)
+        await expect(page.locator('.cm-content')).toHaveText(
+          `sketch001 = startSketchOn(XZ)profile001 = startProfileAt(${commonPoints.startAt}, sketch001)`
+        )
+        await page.waitForTimeout(100)
 
-      await page.mouse.click(startXPx + PUR * 20, 500 - PUR * 10)
-      await page.waitForTimeout(100)
+        await page.mouse.click(startXPx + PUR * 20, 500 - PUR * 10)
+        await page.waitForTimeout(100)
 
-      await expect(
-        page.locator('.cm-content')
-      ).toHaveText(`sketch001 = startSketchOn(XZ)profile001 = startProfileAt(${commonPoints.startAt}, sketch001)
+        await expect(
+          page.locator('.cm-content')
+        ).toHaveText(`sketch001 = startSketchOn(XZ)profile001 = startProfileAt(${commonPoints.startAt}, sketch001)
       |> xLine(length = ${commonPoints.num1})`)
 
-      // Expect the network to be up
-      await expect(networkToggle).toContainText('Connected')
+        // Expect the network to be up
+        await expect(networkToggle).toContainText('Connected')
 
-      // simulate network down
-      await u.emulateNetworkConditions({
-        offline: true,
-        // values of 0 remove any active throttling. crbug.com/456324#c9
-        latency: 0,
-        downloadThroughput: -1,
-        uploadThroughput: -1,
-      })
+        // simulate network down
+        await u.emulateNetworkConditions({
+          offline: true,
+          // values of 0 remove any active throttling. crbug.com/456324#c9
+          latency: 0,
+          downloadThroughput: -1,
+          uploadThroughput: -1,
+        })
 
-      // Expect the network to be down
-      await expect(networkToggle).toContainText('Problem')
+        // Expect the network to be down
+        await expect(networkToggle).toContainText('Problem')
 
-      // Ensure we are not in sketch mode
-      await expect(
-        page.getByRole('button', { name: 'Exit Sketch' })
-      ).not.toBeVisible()
-      await expect(
-        page.getByRole('button', { name: 'Start Sketch' })
-      ).toBeVisible()
+        // Ensure we are not in sketch mode
+        await expect(
+          page.getByRole('button', { name: 'Exit Sketch' })
+        ).not.toBeVisible()
+        await expect(
+          page.getByRole('button', { name: 'Start Sketch' })
+        ).toBeVisible()
 
-      // simulate network up
-      await u.emulateNetworkConditions({
-        offline: false,
-        // values of 0 remove any active throttling. crbug.com/456324#c9
-        latency: 0,
-        downloadThroughput: -1,
-        uploadThroughput: -1,
-      })
+        // simulate network up
+        await u.emulateNetworkConditions({
+          offline: false,
+          // values of 0 remove any active throttling. crbug.com/456324#c9
+          latency: 0,
+          downloadThroughput: -1,
+          uploadThroughput: -1,
+        })
 
-      // Wait for the app to be ready for use
-      await expect(
-        page.getByRole('button', { name: 'Start Sketch' })
-      ).not.toBeDisabled({ timeout: 15000 })
+        // Wait for the app to be ready for use
+        await expect(
+          page.getByRole('button', { name: 'Start Sketch' })
+        ).not.toBeDisabled({ timeout: 15000 })
 
-      // Expect the network to be up
-      await expect(networkToggle).toContainText('Connected')
-      await scene.settled(cmdBar)
+        // Expect the network to be up
+        await expect(networkToggle).toContainText('Connected')
+        await scene.settled(cmdBar)
 
-      // Click off the code pane.
-      await page.mouse.click(100, 100)
+        // Click off the code pane.
+        await page.mouse.click(100, 100)
 
-      // select a line
-      await page
-        .getByText(`startProfileAt(${commonPoints.startAt}, sketch001)`)
-        .click()
+        // select a line
+        await page
+          .getByText(`startProfileAt(${commonPoints.startAt}, sketch001)`)
+          .click()
 
-      // enter sketch again
-      await toolbar.editSketch()
+        // enter sketch again
+        await toolbar.editSketch()
 
-      // Click the line tool
-      await page.getByRole('button', { name: 'line Line', exact: true }).click()
+        // Click the line tool
+        await page
+          .getByRole('button', { name: 'line Line', exact: true })
+          .click()
 
-      await page.waitForTimeout(150)
+        await page.waitForTimeout(150)
 
-      const camCommand: EngineCommand = {
-        type: 'modeling_cmd_req',
-        cmd_id: uuidv4(),
-        cmd: {
-          type: 'default_camera_look_at',
-          center: { x: 109, y: 0, z: -152 },
-          vantage: { x: 115, y: -505, z: -152 },
-          up: { x: 0, y: 0, z: 1 },
-        },
-      }
-      const updateCamCommand: EngineCommand = {
-        type: 'modeling_cmd_req',
-        cmd_id: uuidv4(),
-        cmd: {
-          type: 'default_camera_get_settings',
-        },
-      }
-      await toolbar.openPane('debug')
-      await u.sendCustomCmd(camCommand)
-      await page.waitForTimeout(100)
-      await u.sendCustomCmd(updateCamCommand)
-      await page.waitForTimeout(100)
+        const camCommand: EngineCommand = {
+          type: 'modeling_cmd_req',
+          cmd_id: uuidv4(),
+          cmd: {
+            type: 'default_camera_look_at',
+            center: { x: 109, y: 0, z: -152 },
+            vantage: { x: 115, y: -505, z: -152 },
+            up: { x: 0, y: 0, z: 1 },
+          },
+        }
+        const updateCamCommand: EngineCommand = {
+          type: 'modeling_cmd_req',
+          cmd_id: uuidv4(),
+          cmd: {
+            type: 'default_camera_get_settings',
+          },
+        }
+        await toolbar.openPane('debug')
+        await u.sendCustomCmd(camCommand)
+        await page.waitForTimeout(100)
+        await u.sendCustomCmd(updateCamCommand)
+        await page.waitForTimeout(100)
 
-      // click to continue profile
-      await page.mouse.click(1007, 400)
-      await page.waitForTimeout(100)
-      // Ensure we can continue sketching
-      await page.mouse.click(startXPx + PUR * 20, 500 - PUR * 20)
-      await expect
-        .poll(u.normalisedEditorCode)
-        .toBe(`sketch001 = startSketchOn(XZ)
+        // click to continue profile
+        await page.mouse.click(1007, 400)
+        await page.waitForTimeout(100)
+        // Ensure we can continue sketching
+        await page.mouse.click(startXPx + PUR * 20, 500 - PUR * 20)
+        await expect
+          .poll(u.normalisedEditorCode)
+          .toBe(`sketch001 = startSketchOn(XZ)
 profile001 = startProfileAt([12.34, -12.34], sketch001)
   |> xLine(length = 12.34)
   |> line(end = [-12.34, 12.34])
 
 `)
-      await page.waitForTimeout(100)
-      await page.mouse.click(startXPx, 500 - PUR * 20)
+        await page.waitForTimeout(100)
+        await page.mouse.click(startXPx, 500 - PUR * 20)
 
-      await expect
-        .poll(u.normalisedEditorCode)
-        .toBe(`sketch001 = startSketchOn(XZ)
+        await expect
+          .poll(u.normalisedEditorCode)
+          .toBe(`sketch001 = startSketchOn(XZ)
 profile001 = startProfileAt([12.34, -12.34], sketch001)
   |> xLine(length = 12.34)
   |> line(end = [-12.34, 12.34])
@@ -237,21 +244,22 @@ profile001 = startProfileAt([12.34, -12.34], sketch001)
 
 `)
 
-      // Unequip line tool
-      await page.keyboard.press('Escape')
-      // Make sure we didn't pop out of sketch mode.
-      await expect(
-        page.getByRole('button', { name: 'Exit Sketch' })
-      ).toBeVisible()
-      await expect(
-        page.getByRole('button', { name: 'line Line', exact: true })
-      ).not.toHaveAttribute('aria-pressed', 'true')
+        // Unequip line tool
+        await page.keyboard.press('Escape')
+        // Make sure we didn't pop out of sketch mode.
+        await expect(
+          page.getByRole('button', { name: 'Exit Sketch' })
+        ).toBeVisible()
+        await expect(
+          page.getByRole('button', { name: 'line Line', exact: true })
+        ).not.toHaveAttribute('aria-pressed', 'true')
 
-      // Exit sketch
-      await page.keyboard.press('Escape')
-      await expect(
-        page.getByRole('button', { name: 'Exit Sketch' })
-      ).not.toBeVisible()
-    }
-  )
-})
+        // Exit sketch
+        await page.keyboard.press('Escape')
+        await expect(
+          page.getByRole('button', { name: 'Exit Sketch' })
+        ).not.toBeVisible()
+      }
+    )
+  }
+)

e2e/playwright/test-utils.ts

@@ -1024,6 +1024,10 @@ export function testsInputPath(fileName: string): string {
   return path.join('rust', 'kcl-lib', 'tests', 'inputs', fileName)
 }
 
+export function kclSamplesPath(fileName: string): string {
+  return path.join('public', 'kcl-samples', fileName)
+}
+
 export async function doAndWaitForImageDiff(
   page: Page,
   fn: () => Promise<unknown>,

e2e/playwright/testing-camera-movement.spec.ts

@@ -4,7 +4,7 @@ import { uuidv4 } from '@src/lib/utils'
 import { getUtils, orRunWhenFullSuiteEnabled } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe('Testing Camera Movement', { tag: ['@skipWin'] }, () => {
+test.describe('Testing Camera Movement', () => {
   test('Can move camera reliably', async ({
     page,
     context,

e2e/playwright/testing-constraints.spec.ts

@@ -10,7 +10,7 @@ import {
 } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe('Testing constraints', { tag: ['@skipWin'] }, () => {
+test.describe('Testing constraints', () => {
   test('Can constrain line length', async ({ page, homePage }) => {
     await page.addInitScript(async () => {
       localStorage.setItem(

e2e/playwright/testing-gizmo.spec.ts

@@ -4,7 +4,7 @@ import { TEST_CODE_GIZMO } from '@e2e/playwright/storageStates'
 import { getUtils } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe('Testing Gizmo', { tag: ['@skipWin'] }, () => {
+test.describe('Testing Gizmo', () => {
   const cases = [
     {
       testDescription: 'top view',

e2e/playwright/testing-segment-overlays.spec.ts

@@ -11,7 +11,7 @@ import {
 } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe('Testing segment overlays', { tag: ['@skipWin'] }, () => {
+test.describe('Testing segment overlays', () => {
   test('Hover over a segment should show its overlay, hovering over the input overlays should show its popover, clicking the input overlay should constrain/unconstrain it:\nfor the following segments', () => {
     // TODO: fix this test on mac after the electron migration
     test.fixme(orRunWhenFullSuiteEnabled())

e2e/playwright/testing-selections.spec.ts

@@ -9,7 +9,7 @@ import {
 } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe('Testing selections', { tag: ['@skipWin'] }, () => {
+test.describe('Testing selections', () => {
   test.setTimeout(90_000)
   test('Selections work on fresh and edited sketch', async ({
     page,
@@ -39,12 +39,12 @@ test.describe('Testing selections', { tag: ['@skipWin'] }, () => {
       })
     const emptySpaceHover = () =>
       test.step('Hover over empty space', async () => {
-        await page.mouse.move(700, 143, { steps: 5 })
+        await page.mouse.move(1000, 143, { steps: 5 })
         await expect(page.locator('.hover-highlight')).not.toBeVisible()
       })
     const emptySpaceClick = () =>
       test.step(`Click in empty space`, async () => {
-        await page.mouse.click(700, 143)
+        await page.mouse.click(1000, 143)
         await expect(page.locator('.cm-line').last()).toHaveClass(
           /cm-activeLine/
         )

e2e/playwright/text-to-cad-tests.spec.ts

@@ -9,7 +9,7 @@ import {
 } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
-test.describe('Text-to-CAD tests', { tag: ['@skipWin'] }, () => {
+test.describe('Text-to-CAD tests', () => {
   test('basic lego happy case', async ({ page, homePage }) => {
     const u = await getUtils(page)
 
@@ -436,93 +436,92 @@ test.describe('Text-to-CAD tests', { tag: ['@skipWin'] }, () => {
   })
 
   // This will be fine once greg makes prompt at top of file deterministic
-  test(
-    'can do many at once and get many prompts back, and interact with many',
-    { tag: ['@skipWin'] },
-    async ({ page, homePage }) => {
-      test.fixme(orRunWhenFullSuiteEnabled())
-      // Let this test run longer since we've seen it timeout.
-      test.setTimeout(180_000)
+  test('can do many at once and get many prompts back, and interact with many', async ({
+    page,
+    homePage,
+  }) => {
+    test.fixme(orRunWhenFullSuiteEnabled())
+    // Let this test run longer since we've seen it timeout.
+    test.setTimeout(180_000)
 
-      const u = await getUtils(page)
+    const u = await getUtils(page)
 
-      await page.setBodyDimensions({ width: 1000, height: 500 })
+    await page.setBodyDimensions({ width: 1000, height: 500 })
 
-      await homePage.goToModelingScene()
-      await u.waitForPageLoad()
+    await homePage.goToModelingScene()
+    await u.waitForPageLoad()
 
-      await sendPromptFromCommandBar(page, 'a 2x4 lego')
+    await sendPromptFromCommandBar(page, 'a 2x4 lego')
 
-      await sendPromptFromCommandBar(page, 'a 2x8 lego')
+    await sendPromptFromCommandBar(page, 'a 2x8 lego')
 
-      await sendPromptFromCommandBar(page, 'a 2x10 lego')
+    await sendPromptFromCommandBar(page, 'a 2x10 lego')
 
-      // Find the toast.
-      // Look out for the toast message
-      const submittingToastMessage = page.getByText(
-        `Submitting to Text-to-CAD API...`
-      )
-      await expect(submittingToastMessage.first()).toBeVisible()
+    // Find the toast.
+    // Look out for the toast message
+    const submittingToastMessage = page.getByText(
+      `Submitting to Text-to-CAD API...`
+    )
+    await expect(submittingToastMessage.first()).toBeVisible()
 
-      const generatingToastMessage = page.getByText(
-        `Generating parametric model...`
-      )
-      await expect(generatingToastMessage.first()).toBeVisible({
-        timeout: 10_000,
-      })
+    const generatingToastMessage = page.getByText(
+      `Generating parametric model...`
+    )
+    await expect(generatingToastMessage.first()).toBeVisible({
+      timeout: 10_000,
+    })
 
-      const successToastMessage = page.getByText(`Text-to-CAD successful`)
-      // We should have three success toasts.
-      await expect(successToastMessage).toHaveCount(3, { timeout: 25_000 })
+    const successToastMessage = page.getByText(`Text-to-CAD successful`)
+    // We should have three success toasts.
+    await expect(successToastMessage).toHaveCount(3, { timeout: 25_000 })
 
-      await expect(page.getByText(`a 2x4 lego`)).toBeVisible()
-      await expect(page.getByText(`a 2x8 lego`)).toBeVisible()
-      await expect(page.getByText(`a 2x10 lego`)).toBeVisible()
+    await expect(page.getByText(`a 2x4 lego`)).toBeVisible()
+    await expect(page.getByText(`a 2x8 lego`)).toBeVisible()
+    await expect(page.getByText(`a 2x10 lego`)).toBeVisible()
 
-      // Ensure if you reject one, the others stay.
-      const rejectButton = page.getByRole('button', { name: 'Reject' })
-      await expect(rejectButton.first()).toBeVisible()
-      // Click the reject button on the first toast.
-      await rejectButton.first().click()
+    // Ensure if you reject one, the others stay.
+    const rejectButton = page.getByRole('button', { name: 'Reject' })
+    await expect(rejectButton.first()).toBeVisible()
+    // Click the reject button on the first toast.
+    await rejectButton.first().click()
 
-      // The first toast should disappear, but not the others.
-      await expect(page.getByText(`a 2x10 lego`)).not.toBeVisible()
-      await expect(page.getByText(`a 2x8 lego`)).toBeVisible()
-      await expect(page.getByText(`a 2x4 lego`)).toBeVisible()
+    // The first toast should disappear, but not the others.
+    await expect(page.getByText(`a 2x10 lego`)).not.toBeVisible()
+    await expect(page.getByText(`a 2x8 lego`)).toBeVisible()
+    await expect(page.getByText(`a 2x4 lego`)).toBeVisible()
 
-      // Ensure you can copy the code for one of the models remaining.
-      const copyToClipboardButton = page.getByRole('button', {
-        name: 'Accept',
-      })
-      await expect(copyToClipboardButton.first()).toBeVisible()
-      // Click the button.
-      await copyToClipboardButton.first().click()
+    // Ensure you can copy the code for one of the models remaining.
+    const copyToClipboardButton = page.getByRole('button', {
+      name: 'Accept',
+    })
+    await expect(copyToClipboardButton.first()).toBeVisible()
+    // Click the button.
+    await copyToClipboardButton.first().click()
 
-      // Do NOT do AI tests like this: "Expect the code to be pasted."
-      // Reason: AI tests are NONDETERMINISTIC. Thus we need to be as most
-      // general as we can for the assertion.
-      // We can use Kolmogorov complexity as a measurement of the
-      // "probably most minimal version of this program" to have a lower
-      // bound to work with. It is completely by feel because there are
-      // no proofs that any program is its smallest self.
-      const code2x8 = await page.locator('.cm-content').innerText()
-      await expect(code2x8.length).toBeGreaterThan(249)
+    // Do NOT do AI tests like this: "Expect the code to be pasted."
+    // Reason: AI tests are NONDETERMINISTIC. Thus we need to be as most
+    // general as we can for the assertion.
+    // We can use Kolmogorov complexity as a measurement of the
+    // "probably most minimal version of this program" to have a lower
+    // bound to work with. It is completely by feel because there are
+    // no proofs that any program is its smallest self.
+    const code2x8 = await page.locator('.cm-content').innerText()
+    await expect(code2x8.length).toBeGreaterThan(249)
 
-      // Ensure the final toast remains.
-      await expect(page.getByText(`a 2x10 lego`)).not.toBeVisible()
-      await expect(page.getByText(`Prompt: "a 2x8 lego`)).not.toBeVisible()
-      await expect(page.getByText(`a 2x4 lego`)).toBeVisible()
+    // Ensure the final toast remains.
+    await expect(page.getByText(`a 2x10 lego`)).not.toBeVisible()
+    await expect(page.getByText(`Prompt: "a 2x8 lego`)).not.toBeVisible()
+    await expect(page.getByText(`a 2x4 lego`)).toBeVisible()
 
-      // Ensure you can copy the code for the final model.
-      await expect(copyToClipboardButton).toBeVisible()
-      // Click the button.
-      await copyToClipboardButton.click()
+    // Ensure you can copy the code for the final model.
+    await expect(copyToClipboardButton).toBeVisible()
+    // Click the button.
+    await copyToClipboardButton.click()
 
-      // Expect the code to be pasted.
-      const code2x4 = await page.locator('.cm-content').innerText()
-      await expect(code2x4.length).toBeGreaterThan(249)
-    }
-  )
+    // Expect the code to be pasted.
+    const code2x4 = await page.locator('.cm-content').innerText()
+    await expect(code2x4.length).toBeGreaterThan(249)
+  })
 
   test('can do many at once with errors, clicking dismiss error does not dismiss all', async ({
     page,

e2e/playwright/various.spec.ts

@@ -178,6 +178,7 @@ test('Keyboard shortcuts can be viewed through the help menu', async ({
 test('First escape in tool pops you out of tool, second exits sketch mode', async ({
   page,
   homePage,
+  toolbar,
 }) => {
   // Wait for the app to be ready for use
   const u = await getUtils(page)
@@ -188,15 +189,6 @@ test('First escape in tool pops you out of tool, second exits sketch mode', asyn
   await u.expectCmdLog('[data-message-type="execution-done"]')
   await u.closeDebugPanel()
 
-  const lineButton = page.getByRole('button', {
-    name: 'line Line',
-    exact: true,
-  })
-  const arcButton = page.getByRole('button', {
-    name: 'arc Tangential Arc',
-    exact: true,
-  })
-
   // Test these hotkeys perform actions when
   // focus is on the canvas
   await page.mouse.move(600, 250)
@@ -207,8 +199,8 @@ test('First escape in tool pops you out of tool, second exits sketch mode', asyn
   await page.mouse.move(800, 300)
   await page.mouse.click(800, 300)
   await page.waitForTimeout(1000)
-  await expect(lineButton).toBeVisible()
-  await expect(lineButton).toHaveAttribute('aria-pressed', 'true')
+  await expect(toolbar.lineBtn).toBeVisible()
+  await expect(toolbar.lineBtn).toHaveAttribute('aria-pressed', 'true')
 
   // Draw a line
   await page.mouse.move(700, 200, { steps: 5 })
@@ -224,10 +216,9 @@ test('First escape in tool pops you out of tool, second exits sketch mode', asyn
   await page.keyboard.press('Escape')
   // Make sure we didn't pop out of sketch mode.
   await expect(page.getByRole('button', { name: 'Exit Sketch' })).toBeVisible()
-  await expect(lineButton).not.toHaveAttribute('aria-pressed', 'true')
+  await expect(toolbar.lineBtn).not.toHaveAttribute('aria-pressed', 'true')
   // Equip arc tool
-  await page.keyboard.press('a')
-  await expect(arcButton).toHaveAttribute('aria-pressed', 'true')
+  await toolbar.selectTangentialArc()
 
   // click in the same position again to continue the profile
   await page.mouse.move(secondMousePosition.x, secondMousePosition.y, {
@@ -238,11 +229,14 @@ test('First escape in tool pops you out of tool, second exits sketch mode', asyn
   await page.mouse.move(1000, 100, { steps: 5 })
   await page.mouse.click(1000, 100)
   await page.keyboard.press('Escape')
-  await expect(arcButton).toHaveAttribute('aria-pressed', 'false')
+  await expect(toolbar.tangentialArcBtn).toHaveAttribute(
+    'aria-pressed',
+    'false'
+  )
   await expect
     .poll(async () => {
       await page.keyboard.press('l')
-      return lineButton.getAttribute('aria-pressed')
+      return toolbar.lineBtn.getAttribute('aria-pressed')
     })
     .toBe('true')
 
@@ -251,8 +245,11 @@ test('First escape in tool pops you out of tool, second exits sketch mode', asyn
 
   // Unequip line tool
   await page.keyboard.press('Escape')
-  await expect(lineButton).toHaveAttribute('aria-pressed', 'false')
-  await expect(arcButton).toHaveAttribute('aria-pressed', 'false')
+  await expect(toolbar.lineBtn).toHaveAttribute('aria-pressed', 'false')
+  await expect(toolbar.tangentialArcBtn).toHaveAttribute(
+    'aria-pressed',
+    'false'
+  )
   // Make sure we didn't pop out of sketch mode.
   await expect(page.getByRole('button', { name: 'Exit Sketch' })).toBeVisible()
   // Exit sketch

e2e/playwright/zoo-test.ts

@@ -30,21 +30,68 @@ declare module '@playwright/test' {
 // *for one worker*.
 const electronZooInstance = new ElectronZoo()
 
+// Track whether this is the first run for this worker process
+// Mac needs more time for the first window creation
+let isFirstRun = true
+
 // Our custom decorated Zoo test object. Makes it easier to add fixtures, and
 // switch between web and electron if needed.
 const playwrightTestFnWithFixtures_ = playwrightTestFn.extend<{
   tronApp?: ElectronZoo
 }>({
-  tronApp: async ({}, use, testInfo) => {
-    if (process.env.PLATFORM === 'web') {
-      await use(undefined)
-      return
-    }
+  tronApp: [
+    async ({}, use, testInfo) => {
+      if (process.env.PLATFORM === 'web') {
+        await use(undefined)
+        return
+      }
 
-    await electronZooInstance.createInstanceIfMissing(testInfo)
-    await use(electronZooInstance)
-    await electronZooInstance.makeAvailableAgain()
-  },
+      // Create a single timeout for the entire tronApp setup process
+      // This will ensure tests fail faster if there's an issue with setup
+      // instead of waiting for the full global timeout (120s)
+      // First runs need more time especially on Mac for window creation
+      const setupTimeout = isFirstRun ? 120_000 : 30_000
+      let timeoutId: NodeJS.Timeout | undefined
+
+      const setupPromise = new Promise<void>((resolve, reject) => {
+        timeoutId = setTimeout(() => {
+          reject(
+            new Error(
+              `tronApp setup timed out after ${setupTimeout}ms${isFirstRun ? ' (first run)' : ' (subsequent run)'}`
+            )
+          )
+        }, setupTimeout)
+
+        // Execute the async setup in a separate function
+        const doSetup = async () => {
+          try {
+            await electronZooInstance.createInstanceIfMissing(testInfo)
+            resolve()
+          } catch (error) {
+            reject(error)
+          }
+        }
+
+        // Start the setup process
+        void doSetup()
+      })
+
+      try {
+        await setupPromise
+        if (timeoutId) clearTimeout(timeoutId)
+
+        // First run is complete at this point
+        isFirstRun = false
+
+        await use(electronZooInstance)
+        await electronZooInstance.makeAvailableAgain()
+      } catch (error) {
+        if (timeoutId) clearTimeout(timeoutId)
+        throw error
+      }
+    },
+    { timeout: 120_000 }, // Keep the global timeout as fallback
+  ],
 })
 
 const test = playwrightTestFnWithFixtures_.extend<Fixtures>(

interface.d.ts

@@ -20,6 +20,7 @@ export interface IElectronAPI {
   open: typeof dialog.showOpenDialog
   save: typeof dialog.showSaveDialog
   openExternal: typeof shell.openExternal
+  openInNewWindow: (name: string) => void
   takeElectronWindowScreenshot: ({
     width,
     height,

known-circular.txt

@@ -3,14 +3,13 @@
 > dpdm --no-warning --no-tree -T --skip-dynamic-imports=circular src/index.tsx
 
 • Circular Dependencies
-  01) src/lang/std/sketch.ts -> src/lang/modifyAst.ts -> src/lang/modifyAst/addEdgeTreatment.ts
-  02) src/lang/std/sketch.ts -> src/lang/modifyAst.ts
-  03) src/lang/std/sketch.ts -> src/lang/modifyAst.ts -> src/lang/std/sketchcombos.ts
-  04) src/lib/singletons.ts -> src/editor/manager.ts -> src/lib/selections.ts
-  05) src/lib/singletons.ts -> src/editor/manager.ts -> src/lib/selections.ts -> src/machines/appMachine.ts -> src/machines/engineStreamMachine.ts
-  06) src/lib/singletons.ts -> src/editor/manager.ts -> src/lib/selections.ts -> src/machines/appMachine.ts -> src/machines/settingsMachine.ts
-  07) src/machines/appMachine.ts -> src/machines/settingsMachine.ts -> src/machines/commandBarMachine.ts -> src/lib/commandBarConfigs/authCommandConfig.ts
-  08) src/lib/singletons.ts -> src/lang/codeManager.ts
-  09) src/lib/singletons.ts -> src/clientSideScene/sceneEntities.ts -> src/clientSideScene/segments.ts -> src/components/Toolbar/angleLengthInfo.ts
-  10) src/hooks/useModelingContext.ts -> src/components/ModelingMachineProvider.tsx -> src/components/Toolbar/Intersect.tsx -> src/components/SetHorVertDistanceModal.tsx -> src/lib/useCalculateKclExpression.ts
-  11) src/routes/Onboarding/index.tsx -> src/routes/Onboarding/Camera.tsx -> src/routes/Onboarding/utils.tsx
+  1) src/lang/std/sketch.ts -> src/lang/modifyAst.ts -> src/lang/modifyAst/addEdgeTreatment.ts
+  2) src/lang/std/sketch.ts -> src/lang/modifyAst.ts
+  3) src/lang/std/sketch.ts -> src/lang/modifyAst.ts -> src/lang/std/sketchcombos.ts
+  4) src/lib/singletons.ts -> src/editor/manager.ts -> src/lib/selections.ts
+  5) src/lib/singletons.ts -> src/editor/manager.ts -> src/lib/selections.ts
+  6) src/lib/singletons.ts -> src/lang/codeManager.ts
+  7) src/lib/singletons.ts -> src/clientSideScene/sceneEntities.ts -> src/clientSideScene/segments.ts -> src/components/Toolbar/angleLengthInfo.ts
+  8) src/lib/singletons.ts -> src/clientSideScene/sceneEntities.ts -> src/clientSideScene/segments.ts
+  9) src/hooks/useModelingContext.ts -> src/components/ModelingMachineProvider.tsx -> src/components/Toolbar/Intersect.tsx -> src/components/SetHorVertDistanceModal.tsx -> src/lib/useCalculateKclExpression.ts
+  10) src/routes/Onboarding/index.tsx -> src/routes/Onboarding/Camera.tsx -> src/routes/Onboarding/utils.tsx

package.json

@@ -76,6 +76,7 @@
     "yargs": "^17.7.2"
   },
   "scripts": {
+    "prepare": "husky",
     "install:rust": "curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain none && source \"$HOME/.cargo/env\" && (cd rust && (rustup show active-toolchain || rustup toolchain install))",
     "install:rust:windows": "winget install Microsoft.VisualStudio.2022.Community --silent --override \"--wait --quiet --add ProductLang En-us --add Microsoft.VisualStudio.Workload.NativeDesktop --includeRecommended\" && winget install Rustlang.Rustup",
     "install:wasm-pack:sh": ". $HOME/.cargo/env && curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh -s -- -f",
@@ -114,6 +115,7 @@
     "circular-deps": "dpdm --no-warning --no-tree -T --skip-dynamic-imports=circular src/index.tsx",
     "circular-deps:overwrite": "npm run circular-deps | sed '$d' | grep -v '^npm run' > known-circular.txt",
     "circular-deps:diff": "./scripts/diff-circular-deps.sh",
+    "circular-deps:diff:nodejs": "npm run circular-deps:diff || node ./scripts/diff.js",
     "files:set-version": "echo \"$(jq --arg v \"$VERSION\" '.version=$v' package.json --indent 2)\" > package.json",
     "files:set-notes": "./scripts/set-files-notes.sh",
     "files:flip-to-nightly": "./scripts/flip-files-to-nightly.sh",
@@ -125,7 +127,7 @@
     "generate:machine-api": "npx openapi-typescript ./openapi/machine-api.json -o src/lib/machine-api.d.ts",
     "generate:samples-manifest": "cd public/kcl-samples && node generate-manifest.js",
     "tron:start": "electron-forge start",
-    "chrome:test": "PLATFORM=web NODE_ENV=development playwright test --config=playwright.config.ts --project='Google Chrome' --grep-invert='@snapshot'",
+    "chrome:test": "PLATFORM=web NODE_ENV=development playwright test --config=playwright.config.ts --project='Google Chrome' --grep-invert=@snapshot",
     "tronb:vite:dev": "vite build -c vite.main.config.ts -m development && vite build -c vite.preload.config.ts -m development && vite build -c vite.renderer.config.ts -m development",
     "tronb:vite:prod": "vite build -c vite.main.config.ts && vite build -c vite.preload.config.ts && vite build -c vite.renderer.config.ts",
     "tronb:package:dev": "npm run tronb:vite:dev && electron-builder --config electron-builder.yml",
@@ -135,15 +137,15 @@
     "test:snapshots": "PLATFORM=web NODE_ENV=development playwright test --config=playwright.config.ts --grep=@snapshot --trace=on --shard=1/1",
     "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\" --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": "npm run tronb:vite:dev && NODE_ENV=development playwright test --config=playwright.electron.config.ts --grep-invert='@snapshot'",
-    "test:playwright:electron:windows:local": "npm run tronb:vite:dev && set NODE_ENV='development' && playwright test --config=playwright.electron.config.ts --grep-invert=\"@skipWin|@snapshot\"",
-    "test:playwright:electron:macos:local": "npm run tronb:vite:dev && NODE_ENV=development playwright test --config=playwright.electron.config.ts --grep-invert='@skipMacos|@snapshot'",
-    "test:playwright:electron:ubuntu:local": "npm run tronb:vite:dev && NODE_ENV=development playwright test --config=playwright.electron.config.ts --grep-invert='@skipLinux|@snapshot'",
-    "test:playwright:electron:ubuntu:engine:local": "npm run tronb:vite:dev && NODE_ENV=development playwright test --config=playwright.electron.config.ts --grep-invert='@skipLinux|@snapshot|@skipLocalEngine'",
+    "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=@windows --quiet",
+    "test:playwright:electron:macos": "playwright test --config=playwright.electron.config.ts --grep=@macos --quiet",
+    "test:playwright:electron:ubuntu": "playwright test --config=playwright.electron.config.ts --grep-invert=@snapshot --quiet",
+    "test:playwright:electron:local": "npm run tronb:vite:dev && NODE_ENV=development playwright test --config=playwright.electron.config.ts --grep-invert=@snapshot",
+    "test:playwright:electron:windows:local": "npm run tronb:vite:dev && set NODE_ENV='development' && playwright test --config=playwright.electron.config.ts --grep-invert=@snapshot",
+    "test:playwright:electron:macos:local": "npm run tronb:vite:dev && NODE_ENV=development playwright test --config=playwright.electron.config.ts --grep-invert=@snapshot",
+    "test:playwright:electron:ubuntu:local": "npm run tronb:vite:dev && NODE_ENV=development playwright test --config=playwright.electron.config.ts --grep-invert=@snapshot",
+    "test:playwright:electron:ubuntu:engine:local": "npm run tronb:vite:dev && NODE_ENV=development playwright test --config=playwright.electron.config.ts --grep-invert=@snapshot|@skipLocalEngine",
     "test:unit:local": "npm run simpleserver:bg && npm run test:unit; kill-port 3000",
     "test:unit:kcl-samples:local": "npm run simpleserver:bg && npm run test:unit:kcl-samples; kill-port 3000"
   },

public/kcl-samples/bench/bench-parts.kcl

@@ -126,7 +126,7 @@ fn armRestProfile(plane, offset) {
 
 export fn armRest(plane, offset) {
   path = armRestPath(  offsetPlane(plane, offset = offset))
-  profile = armRestProfile(  offsetPlane(-XZ, offset = 20), offset)
+  profile = armRestProfile(  offsetPlane(-XZ, offset = 20), -offset)
   sweep(profile, path = path)
   return 0
 }

public/kcl-samples/bench/main.kcl

@@ -17,8 +17,8 @@ import armRest from "bench-parts.kcl"
 
 // Create the dividers, these hold the seat and back slats
 divider(YZ)
-divider(offsetPlane(-YZ, offset = benchLength / 2))
 divider(offsetPlane(YZ, offset = benchLength / 2))
+divider(offsetPlane(YZ, offset = -benchLength / 2))
 
 // Create the connectors to join the dividers
 connector(offsetPlane(YZ, offset = -benchLength / 2), benchLength)
@@ -30,5 +30,5 @@ seatSlats(offsetPlane(YZ, offset = -benchLength / 2 - (dividerThickness / 2)), b
 backSlats(offsetPlane(YZ, offset = -benchLength / 2 - (dividerThickness / 2)), benchLength + dividerThickness)
 
 // Create the arm rests
-armRest(-YZ, benchLength / 2)
-armRest(-YZ, -benchLength / 2)
+armRest(YZ, benchLength / 2)
+armRest(YZ, -benchLength / 2)

public/kcl-samples/dodecahedron/main.kcl

@@ -1,88 +1,79 @@
-// Hollow Dodecahedron
-// A regular dodecahedron or pentagonal dodecahedron is a dodecahedron composed of regular pentagonal faces, three meeting at each vertex. This example shows constructing the individual faces of the dodecahedron and extruding inwards.
+// Dodecahedron
+// A regular dodecahedron or pentagonal dodecahedron is a dodecahedron composed of regular pentagonal faces, three meeting at each vertex. This example shows constructing the a dodecahedron with a series of intersects.
 
 // Set units
 @settings(defaultLengthUnit = in)
 
-// Input parameters
-// circumscribed radius
-circR = 25
+// Define the dihedral angle for a regular dodecahedron
+dihedral = 116.565
 
-// Calculated parameters
-// Thickness of the dodecahedron
-wallThickness = circR * 0.2
-
-// Angle between faces in radians
-dihedral = acos(-(sqrt(5) / 5))
-
-// Inscribed radius
-inscR = circR / 15 * sqrt(75 + 30 * sqrt(5))
-
-// Pentagon edge length
-edgeL = 4 * circR / (sqrt(3) * (1 + sqrt(5)))
-
-// Pentagon radius
-pentR = edgeL / 2 / sin(toRadians(36))
-
-// Define a plane for the bottom angled face
-plane = {
-  origin = [
-    -inscR * cos(toRadians(toDegrees(dihedral) - 90)),
-    0,
-    inscR - (inscR * sin(toRadians(toDegrees(dihedral) - 90)))
-  ],
-  xAxis = [cos(dihedral), 0.0, sin(dihedral)],
-  yAxis = [0, 1, 0],
-  zAxis = [sin(dihedral), 0, -cos(dihedral)]
+// Create a face template function that makes a large thin cube
+fn createFaceTemplate(dither) {
+  baseSketch = startSketchOn(XY)
+    |> startProfileAt([-1000 - dither, -1000 - dither], %)
+    |> line(endAbsolute = [1000 + dither, -1000 - dither])
+    |> line(endAbsolute = [1000 + dither, 1000 + dither])
+    |> line(endAbsolute = [-1000 - dither, 1000 + dither])
+    |> close()
+  extruded = extrude(baseSketch, length = 1000 + dither + 1000)
+  return extruded
+    |> translate(x = 0, y = 0, z = -260 - dither)
 }
 
-// Create a regular pentagon inscribed in a circle of radius pentR
-bottomFace = startSketchOn(XY)
-  |> polygon(
-       radius = pentR,
-       numSides = 5,
-       center = [0, 0],
-       inscribed = true,
-     )
+// Define the rotations array with [pitch, roll, yaw, dither] for each face
+faceRotations = [
+  [0, 0, 0, 0],
+  // face1 - reference face
+  [dihedral, 0, 0, 0.1],
+  // face2
+  [dihedral, 0, 72, 0.2],
+  // face3
+  [dihedral, 0, 144, 0.3],
+  // face4
+  [dihedral, 0, 216, 0.4],
+  // face5
+  [dihedral, 0, 288, 0.5],
+  // face6
+  [180, 0, 0, 0.6],
+  // face7
+  [180 - dihedral, 0, 36, 0.7],
+  // face8
+  [180 - dihedral, 0, 108, 0.8],
+  // face9
+  [180 - dihedral, 0, 180, 0.9],
+  // face10
+  [180 - dihedral, 0, 252, 0.11],
+  // face11
+  [180 - dihedral, 0, 324, 0.12],
+  // face12
+]
 
-bottomSideFace = startSketchOn(plane)
-  |> polygon(
-       radius = pentR,
-       numSides = 5,
-       center = [0, 0],
-       inscribed = true,
-     )
+// Create faces by mapping over the rotations array
+dodecFaces = map(faceRotations, fn(rotation) {
+  return createFaceTemplate(rotation[3])
+    |> rotate(
+         pitch = rotation[0],
+         roll = rotation[1],
+         yaw = rotation[2],
+         global = true,
+       )
+})
 
-// Extrude the faces in each plane
-bottom = extrude(bottomFace, length = wallThickness)
-bottomSide = extrude(bottomSideFace, length = wallThickness)
+fn calculateArrayLength(arr) {
+  return reduce(arr, 0, fn(item, accumulator) {
+    return accumulator + 1
+  })
+}
 
-// Pattern the sides so we have a full dodecahedron
-bottomBowl = patternCircular3d(
-  bottomSide,
-  instances = 5,
-  axis = [0, 0, 1],
-  center = [0, 0, 0],
-  arcDegrees = 360,
-  rotateDuplicates = true,
-)
+fn createIntersection(solids) {
+  fn reduceIntersect(previous, current) {
+    return intersect([previous, current])
+  }
+  lastIndex = calculateArrayLength(solids) - 1
+  lastSolid = solids[lastIndex]
+  remainingSolids = pop(solids)
+  return reduce(remainingSolids, lastSolid, reduceIntersect)
+}
 
-// Pattern the bottom to create the top face
-patternCircular3d(
-  bottom,
-  instances = 2,
-  axis = [0, 1, 0],
-  center = [0, 0, inscR],
-  arcDegrees = 360,
-  rotateDuplicates = true,
-)
-
-// Pattern the bottom angled faces to create the top
-patternCircular3d(
-  bottomBowl,
-  instances = 2,
-  axis = [0, 1, 0],
-  center = [0, 0, inscR],
-  arcDegrees = 360,
-  rotateDuplicates = true,
-)
+// Apply intersection to all faces
+createIntersection(dodecFaces)

public/kcl-samples/gridfinity-bins-stacking-lip/main.kcl

@@ -202,19 +202,17 @@ plane000 = {
     height + binHeight * countBinHeight
   ],
   xAxis = [0.0, 1.0, 0.0],
-  yAxis = [0.0, 0.0, 1.0],
-  zAxis = [1.0, 0.0, 0.0]
+  yAxis = [0.0, 0.0, 1.0]
 }
 
 plane001 = {
   origin = [
     0.0,
-    cornerRadius,
+    countBinLength * (binLength + 2 * binTol) - cornerRadius,
     height + binHeight * countBinHeight
   ],
   xAxis = [1.0, 0.0, 0.0],
-  yAxis = [0.0, 0.0, 1.0],
-  zAxis = [0.0, 1.0, 0.0]
+  yAxis = [0.0, 0.0, 1.0]
 }
 
 plane002 = {
@@ -224,8 +222,7 @@ plane002 = {
     height + binHeight * countBinHeight
   ],
   xAxis = [0.0, 1.0, 0.0],
-  yAxis = [0.0, 0.0, 1.0],
-  zAxis = [1.0, 0.0, 0.0]
+  yAxis = [0.0, 0.0, 1.0]
 }
 
 // Extrude a single side of the lip of the bin

public/kcl-samples/manifest.json

@@ -66,8 +66,8 @@
     "file": "main.kcl",
     "pathFromProjectDirectoryToFirstFile": "dodecahedron/main.kcl",
     "multipleFiles": false,
-    "title": "Hollow Dodecahedron",
-    "description": "A regular dodecahedron or pentagonal dodecahedron is a dodecahedron composed of regular pentagonal faces, three meeting at each vertex. This example shows constructing the individual faces of the dodecahedron and extruding inwards."
+    "title": "Dodecahedron",
+    "description": "A regular dodecahedron or pentagonal dodecahedron is a dodecahedron composed of regular pentagonal faces, three meeting at each vertex. This example shows constructing the a dodecahedron with a series of intersects."
   },
   {
     "file": "main.kcl",

public/kcl-samples/multi-axis-robot/globals.kcl

@@ -4,10 +4,10 @@
 @settings(defaultLengthUnit = in)
 
 // Axis Angles
-export axisJ4 = 25
-export axisJ3 = 60
-export axisJ2 = 110
-export axisJ1 = 80
+export axisJ4 = 25deg
+export axisJ3 = 60deg
+export axisJ2 = 110deg
+export axisJ1 = 80deg
 
 // Robot Arm Base
 export basePlateRadius = 5
@@ -30,29 +30,26 @@ export axisJ3CArmThickness = 2.5
 export plane001 = {
   origin = [0.0, 0.0, baseHeight - 1.5 + 0.1],
   xAxis = [1.0, 0.0, 0.0],
-  yAxis = [0.0, 1.0, 0.0],
-  zAxis = [0.0, 0.0, 1.0]
+  yAxis = [0.0, 1.0, 0.0]
 }
 
 export plane002 = {
   origin = [0.0, 0.0, 0.0],
   xAxis = [
-    sin(toRadians(axisJ1)),
-    cos(toRadians(axisJ1)),
+    sin(axisJ1): number(in),
+    cos(axisJ1): number(in),
     0.0
   ],
-  yAxis = [0.0, 0.0, 1.0],
-  zAxis = [1.0, 0.0, 0.0]
+  yAxis = [0.0, 0.0, 1.0]
 }
 
 // Define Plane to Move J2 Axis Robot Arm
 export plane003 = {
   origin = [-0.1, 0.0, 0.0],
   xAxis = [
-    sin(toRadians(axisJ1)),
-    cos(toRadians(axisJ1)),
+    sin(axisJ1): number(in),
+    cos(axisJ1): number(in),
     0.0
   ],
-  yAxis = [0.0, 0.0, 1.0],
-  zAxis = [1.0, 0.0, 0.0]
+  yAxis = [0.0, 0.0, 1.0]
 }

public/kcl-samples/poopy-shoe/main.kcl

@@ -62,8 +62,7 @@ customPlane = {
     z = 0
   },
   xAxis = { x = 1, y = 0, z = 0 },
-  yAxis = { x = 0, y = 0, z = 1 },
-  zAxis = { x = 0, y = -1, z = 0 }
+  yAxis = { x = 0, y = 0, z = 1 }
 }
 sketch003 = startSketchOn(customPlane)
   |> startProfileAt([0, 0], %)
@@ -98,19 +97,18 @@ customPlane2 = {
     y = 0,
     z = 0
   },
-  xAxis = { x = 0, y = -1, z = 0 },
-  yAxis = { x = 0, y = 0, z = 1 },
-  zAxis = { x = 1, y = 0, z = 0 }
+  xAxis = { x = 0, y = 1, z = 0 },
+  yAxis = { x = 0, y = 0, z = 1 }
 }
 sketch005 = startSketchOn(customPlane2)
   |> startProfileAt([0, 0], %)
   |> yLine(endAbsolute = height)
-  |> xLine(endAbsolute = wallsWidth)
+  |> xLine(endAbsolute = -wallsWidth)
   |> tangentialArc(endAbsolute = [
-       (frontLength - wallsWidth) / 2 + wallsWidth,
+       -1 * ((frontLength - wallsWidth) / 2 + wallsWidth),
        height - ((height - exitHeight) / 2)
      ])
-  |> tangentialArc(endAbsolute = [frontLength, exitHeight])
+  |> tangentialArc(endAbsolute = [-frontLength, exitHeight])
   |> yLine(endAbsolute = 0, tag = $seg03)
   |> close()
   |> extrude(length = wallThickness)
@@ -138,8 +136,7 @@ customPlane3 = {
     z = wallThickness
   },
   xAxis = { x = 0, y = -1, z = 0 },
-  yAxis = { x = 1, y = 0, z = 0 },
-  zAxis = { x = 0, y = 0, z = 1 }
+  yAxis = { x = 1, y = 0, z = 0 }
 }
 
 sketch008 = startSketchOn(customPlane3)

rust/.config/nextest.toml

@@ -6,7 +6,7 @@ uses-engine = { max-threads = 4 }
 after-engine = { max-threads = 12 }
 
 [profile.default]
-slow-timeout = { period = "90s", terminate-after = 1 }
+slow-timeout = { period = "180s", terminate-after = 1 }
 
 [profile.ci]
 slow-timeout = { period = "50s", terminate-after = 5 }

rust/kcl-derive-docs/src/lib.rs

@@ -6,11 +6,12 @@
 mod tests;
 mod unbox;
 
-use std::collections::HashMap;
+use std::{collections::HashMap, fs};
 
 use convert_case::Casing;
 use inflector::{cases::camelcase::to_camel_case, Inflector};
 use once_cell::sync::Lazy;
+use proc_macro2::Span;
 use quote::{format_ident, quote, quote_spanned, ToTokens};
 use regex::Regex;
 use serde::Deserialize;
@@ -21,6 +22,16 @@ use syn::{
 };
 use unbox::unbox;
 
+#[proc_macro_attribute]
+pub fn stdlib(attr: proc_macro::TokenStream, item: proc_macro::TokenStream) -> proc_macro::TokenStream {
+    do_output(do_stdlib(attr.into(), item.into()))
+}
+
+#[proc_macro_attribute]
+pub fn for_each_std_mod(_attr: proc_macro::TokenStream, item: proc_macro::TokenStream) -> proc_macro::TokenStream {
+    do_for_each_std_mod(item.into()).into()
+}
+
 /// Describes an argument of a stdlib function.
 #[derive(Deserialize, Debug)]
 struct ArgMetadata {
@@ -73,11 +84,6 @@ struct StdlibMetadata {
     args: HashMap<String, ArgMetadata>,
 }
 
-#[proc_macro_attribute]
-pub fn stdlib(attr: proc_macro::TokenStream, item: proc_macro::TokenStream) -> proc_macro::TokenStream {
-    do_output(do_stdlib(attr.into(), item.into()))
-}
-
 fn do_stdlib(
     attr: proc_macro2::TokenStream,
     item: proc_macro2::TokenStream,
@@ -86,6 +92,31 @@ fn do_stdlib(
     do_stdlib_inner(metadata, attr, item)
 }
 
+fn do_for_each_std_mod(item: proc_macro2::TokenStream) -> proc_macro2::TokenStream {
+    let item: syn::ItemFn = syn::parse2(item.clone()).unwrap();
+    let mut result = proc_macro2::TokenStream::new();
+    for name in fs::read_dir("kcl-lib/std").unwrap().filter_map(|e| {
+        let e = e.unwrap();
+        let filename = e.file_name();
+        filename.to_str().unwrap().strip_suffix(".kcl").map(str::to_owned)
+    }) {
+        let mut item = item.clone();
+        item.sig.ident = syn::Ident::new(&format!("{}_{}", item.sig.ident, name), Span::call_site());
+        let stmts = &item.block.stmts;
+        //let name = format!("\"{name}\"");
+        let block = quote! {
+            {
+                const STD_MOD_NAME: &str = #name;
+                #(#stmts)*
+            }
+        };
+        item.block = Box::new(syn::parse2(block).unwrap());
+        result.extend(Some(item.into_token_stream()));
+    }
+
+    result
+}
+
 fn do_output(res: Result<(proc_macro2::TokenStream, Vec<Error>), Error>) -> proc_macro::TokenStream {
     match res {
         Err(err) => err.to_compile_error().into(),
@@ -671,6 +702,7 @@ fn normalize_comment_string(s: String) -> Vec<String> {
 
 /// Represent an item without concern for its body which may (or may not)
 /// contain syntax errors.
+#[derive(Clone)]
 struct ItemFnForSignature {
     pub attrs: Vec<Attribute>,
     pub vis: Visibility,

rust/kcl-lib/e2e/executor/inputs/big_number_angle_to_match_length_x.kcl

@@ -1,9 +0,0 @@
-const part001 = startSketchOn(XY)
-  |> startProfileAt([0, 0], %)
-  |> line(end = [1, 3.82], tag = $seg01)
-  |> angled(
-       angle = -angleToMatchLengthX(seg01, 3, %),
-       endAbsoluteX = 3,
-     )
-  |> close()
-  |> extrude(length = 10)

rust/kcl-lib/e2e/executor/inputs/big_number_angle_to_match_length_y.kcl

@@ -1,9 +0,0 @@
-const part001 = startSketchOn(XY)
-  |> startProfileAt([0, 0], %)
-  |> line(end = [1, 3.82], tag = $seg01)
-  |> angledLine(
-       angle = -angleToMatchLengthY(seg01, 3, %),
-       endAbsoluteX = 3,
-     )
-  |> close()
-  |> extrude(length = 10)

rust/kcl-lib/src/docs/kcl_doc.rs

@@ -61,8 +61,10 @@ impl CollectionVisitor {
                         format!("std::{}::", self.name)
                     };
                     let mut dd = match var.kind {
-                        VariableKind::Fn => DocData::Fn(FnData::from_ast(var, qual_name, preferred_prefix)),
-                        VariableKind::Const => DocData::Const(ConstData::from_ast(var, qual_name, preferred_prefix)),
+                        VariableKind::Fn => DocData::Fn(FnData::from_ast(var, qual_name, preferred_prefix, name)),
+                        VariableKind::Const => {
+                            DocData::Const(ConstData::from_ast(var, qual_name, preferred_prefix, name))
+                        }
                     };
 
                     dd.with_meta(&var.outer_attrs);
@@ -79,7 +81,7 @@ impl CollectionVisitor {
                     } else {
                         format!("std::{}::", self.name)
                     };
-                    let mut dd = DocData::Ty(TyData::from_ast(ty, qual_name, preferred_prefix));
+                    let mut dd = DocData::Ty(TyData::from_ast(ty, qual_name, preferred_prefix, name));
 
                     dd.with_meta(&ty.outer_attrs);
                     for a in &ty.outer_attrs {
@@ -114,6 +116,16 @@ impl DocData {
         }
     }
 
+    /// The name of the module in which the item is declared, e.g., `sketch`
+    #[allow(dead_code)]
+    pub fn module_name(&self) -> &str {
+        match self {
+            DocData::Fn(f) => &f.module_name,
+            DocData::Const(c) => &c.module_name,
+            DocData::Ty(t) => &t.module_name,
+        }
+    }
+
     #[allow(dead_code)]
     pub fn file_name(&self) -> String {
         match self {
@@ -132,6 +144,7 @@ impl DocData {
         }
     }
 
+    /// The path to the module through which the item is accessed, e.g., `std::sketch`
     #[allow(dead_code)]
     pub fn mod_name(&self) -> String {
         let q = match self {
@@ -217,6 +230,8 @@ pub struct ConstData {
     /// Code examples.
     /// These are tested and we know they compile and execute.
     pub examples: Vec<(String, ExampleProperties)>,
+
+    pub module_name: String,
 }
 
 impl ConstData {
@@ -224,6 +239,7 @@ impl ConstData {
         var: &crate::parsing::ast::types::VariableDeclaration,
         mut qual_name: String,
         preferred_prefix: &str,
+        module_name: &str,
     ) -> Self {
         assert_eq!(var.kind, crate::parsing::ast::types::VariableKind::Const);
 
@@ -263,6 +279,7 @@ impl ConstData {
             summary: None,
             description: None,
             examples: Vec::new(),
+            module_name: module_name.to_owned(),
         }
     }
 
@@ -334,6 +351,8 @@ pub struct FnData {
     pub examples: Vec<(String, ExampleProperties)>,
     #[allow(dead_code)]
     pub referenced_types: Vec<String>,
+
+    pub module_name: String,
 }
 
 impl FnData {
@@ -341,6 +360,7 @@ impl FnData {
         var: &crate::parsing::ast::types::VariableDeclaration,
         mut qual_name: String,
         preferred_prefix: &str,
+        module_name: &str,
     ) -> Self {
         assert_eq!(var.kind, crate::parsing::ast::types::VariableKind::Fn);
         let crate::parsing::ast::types::Expr::FunctionExpression(expr) = &var.declaration.init else {
@@ -375,6 +395,7 @@ impl FnData {
             description: None,
             examples: Vec::new(),
             referenced_types: referenced_types.into_iter().collect(),
+            module_name: module_name.to_owned(),
         }
     }
 
@@ -654,6 +675,8 @@ pub struct TyData {
     pub examples: Vec<(String, ExampleProperties)>,
     #[allow(dead_code)]
     pub referenced_types: Vec<String>,
+
+    pub module_name: String,
 }
 
 impl TyData {
@@ -661,6 +684,7 @@ impl TyData {
         ty: &crate::parsing::ast::types::TypeDeclaration,
         mut qual_name: String,
         preferred_prefix: &str,
+        module_name: &str,
     ) -> Self {
         let name = ty.name.name.clone();
         qual_name.push_str(&name);
@@ -684,6 +708,7 @@ impl TyData {
             description: None,
             examples: Vec::new(),
             referenced_types: referenced_types.into_iter().collect(),
+            module_name: module_name.to_owned(),
         }
     }
 
@@ -1009,6 +1034,8 @@ fn collect_type_names_from_primitive(ty: &PrimitiveType) -> String {
 
 #[cfg(test)]
 mod test {
+    use kcl_derive_docs::for_each_std_mod;
+
     use super::*;
 
     #[test]
@@ -1047,18 +1074,28 @@ mod test {
         );
     }
 
-    #[tokio::test(flavor = "multi_thread", worker_threads = 5)]
-    async fn test_examples() -> miette::Result<()> {
+    #[for_each_std_mod]
+    #[tokio::test(flavor = "multi_thread")]
+    async fn kcl_test_examples() {
         let std = walk_prelude();
+        let mut errs = Vec::new();
         for d in std {
+            if d.module_name() != STD_MOD_NAME {
+                continue;
+            }
+
             for (i, eg) in d.examples().enumerate() {
                 let result = match crate::test_server::execute_and_snapshot(eg, None).await {
                     Err(crate::errors::ExecError::Kcl(e)) => {
-                        return Err(miette::Report::new(crate::errors::Report {
-                            error: e.error,
-                            filename: format!("{}{i}", d.name()),
-                            kcl_source: eg.to_string(),
-                        }));
+                        errs.push(
+                            miette::Report::new(crate::errors::Report {
+                                error: e.error,
+                                filename: format!("{}{i}", d.name()),
+                                kcl_source: eg.to_string(),
+                            })
+                            .to_string(),
+                        );
+                        continue;
                     }
                     Err(other_err) => panic!("{}", other_err),
                     Ok(img) => img,
@@ -1071,6 +1108,8 @@ mod test {
             }
         }
 
-        Ok(())
+        if !errs.is_empty() {
+            panic!("{}", errs.join("\n\n"));
+        }
     }
 }

rust/kcl-lib/src/docs/mod.rs

@@ -129,6 +129,8 @@ impl StdLibFnArg {
         };
         if (self.type_ == "Sketch"
             || self.type_ == "[Sketch]"
+            || self.type_ == "Geometry"
+            || self.type_ == "GeometryWithImportedGeometry"
             || self.type_ == "Solid"
             || self.type_ == "[Solid]"
             || self.type_ == "SketchSurface"
@@ -502,6 +504,8 @@ pub trait StdLibFn: std::fmt::Debug + Send + Sync {
     fn to_autocomplete_snippet(&self) -> Result<String> {
         if self.name() == "loft" {
             return Ok("loft([${0:sketch000}, ${1:sketch001}])".to_string());
+        } else if self.name() == "clone" {
+            return Ok("clone(${0:part001})".to_string());
         } else if self.name() == "union" {
             return Ok("union([${0:extrude001}, ${1:extrude002}])".to_string());
         } else if self.name() == "subtract" {
@@ -1089,6 +1093,14 @@ mod tests {
         );
     }
 
+    #[test]
+    #[allow(clippy::literal_string_with_formatting_args)]
+    fn get_autocomplete_snippet_clone() {
+        let clone_fn: Box<dyn StdLibFn> = Box::new(crate::std::clone::Clone);
+        let snippet = clone_fn.to_autocomplete_snippet().unwrap();
+        assert_eq!(snippet, r#"clone(${0:part001})"#);
+    }
+
     // We want to test the snippets we compile at lsp start.
     #[test]
     fn get_all_stdlib_autocomplete_snippets() {

rust/kcl-lib/src/execution/exec_ast.rs

@@ -459,7 +459,7 @@ impl ExecutorContext {
                 exec_state.add_path_to_source_id(resolved_path.clone(), id);
                 let format = super::import::format_from_annotations(attrs, path, source_range)?;
                 let geom = super::import::import_foreign(path, format, exec_state, self, source_range).await?;
-                exec_state.add_module(id, resolved_path, ModuleRepr::Foreign(geom));
+                exec_state.add_module(id, resolved_path, ModuleRepr::Foreign(geom, None));
                 Ok(id)
             }
             ImportPath::Std { .. } => {
@@ -501,7 +501,7 @@ impl ExecutorContext {
                     *cache = Some((val, er, items.clone()));
                     (er, items)
                 }),
-            ModuleRepr::Foreign(geom) => Err(KclError::Semantic(KclErrorDetails {
+            ModuleRepr::Foreign(geom, _) => Err(KclError::Semantic(KclErrorDetails {
                 message: "Cannot import items from foreign modules".to_owned(),
                 source_ranges: vec![geom.source_range],
             })),
@@ -546,9 +546,20 @@ impl ExecutorContext {
                     Err(e) => Err(e),
                 }
             }
-            ModuleRepr::Foreign(geom) => super::import::send_to_engine(geom.clone(), self)
-                .await
-                .map(|geom| Some(KclValue::ImportedGeometry(geom))),
+            ModuleRepr::Foreign(_, Some(imported)) => Ok(Some(imported.clone())),
+            ModuleRepr::Foreign(geom, cached) => {
+                let result = super::import::send_to_engine(geom.clone(), self)
+                    .await
+                    .map(|geom| Some(KclValue::ImportedGeometry(geom)));
+
+                match result {
+                    Ok(val) => {
+                        *cached = val.clone();
+                        Ok(val)
+                    }
+                    Err(e) => Err(e),
+                }
+            }
             ModuleRepr::Dummy => unreachable!(),
         };
 
@@ -1142,9 +1153,15 @@ impl Node<UnaryExpression> {
             }
             KclValue::Plane { value } => {
                 let mut plane = value.clone();
-                plane.z_axis.x *= -1.0;
-                plane.z_axis.y *= -1.0;
-                plane.z_axis.z *= -1.0;
+                if plane.x_axis.x != 0.0 {
+                    plane.x_axis.x *= -1.0;
+                }
+                if plane.x_axis.y != 0.0 {
+                    plane.x_axis.y *= -1.0;
+                }
+                if plane.x_axis.z != 0.0 {
+                    plane.x_axis.z *= -1.0;
+                }
 
                 plane.value = PlaneType::Uninit;
                 plane.id = exec_state.next_uuid();
@@ -2637,7 +2654,6 @@ p = {
   origin = { x = 0, y = 0, z = 0 },
   xAxis = { x = 1, y = 0, z = 0 },
   yAxis = { x = 0, y = 1, z = 0 },
-  zAxis = { x = 0, y = 0, z = 1 }
 }: Plane
 p2 = -p
 "#;
@@ -2649,7 +2665,11 @@ p2 = -p
             .get_from("p2", result.mem_env, SourceRange::default(), 0)
             .unwrap()
         {
-            KclValue::Plane { value } => assert_eq!(value.z_axis.z, -1.0),
+            KclValue::Plane { value } => {
+                assert_eq!(value.x_axis.x, -1.0);
+                assert_eq!(value.x_axis.y, 0.0);
+                assert_eq!(value.x_axis.z, 0.0);
+            }
             _ => unreachable!(),
         }
     }

rust/kcl-lib/src/execution/geometry.rs

@@ -47,6 +47,29 @@ impl Geometry {
     }
 }
 
+/// A geometry including an imported geometry.
+#[derive(Debug, Clone, Serialize, PartialEq, ts_rs::TS, JsonSchema)]
+#[ts(export)]
+#[serde(tag = "type")]
+pub enum GeometryWithImportedGeometry {
+    Sketch(Sketch),
+    Solid(Solid),
+    ImportedGeometry(Box<ImportedGeometry>),
+}
+
+impl GeometryWithImportedGeometry {
+    pub async fn id(&mut self, ctx: &ExecutorContext) -> Result<uuid::Uuid, KclError> {
+        match self {
+            GeometryWithImportedGeometry::Sketch(s) => Ok(s.id),
+            GeometryWithImportedGeometry::Solid(e) => Ok(e.id),
+            GeometryWithImportedGeometry::ImportedGeometry(i) => {
+                let id = i.id(ctx).await?;
+                Ok(id)
+            }
+        }
+    }
+}
+
 /// A set of geometry.
 #[derive(Debug, Clone, Serialize, PartialEq, ts_rs::TS, JsonSchema)]
 #[ts(export)]
@@ -262,8 +285,6 @@ pub struct Plane {
     pub x_axis: Point3d,
     /// What should the plane's Y axis be?
     pub y_axis: Point3d,
-    /// The z-axis (normal).
-    pub z_axis: Point3d,
     #[serde(skip)]
     pub meta: Vec<Metadata>,
 }
@@ -296,13 +317,6 @@ impl Plane {
                             z: 0.0,
                             units: UnitLen::Mm,
                         },
-                    z_axis:
-                        Point3d {
-                            x: 0.0,
-                            y: 0.0,
-                            z: 1.0,
-                            units: UnitLen::Mm,
-                        },
                     ..
                 } => return PlaneData::XY,
                 Self {
@@ -315,7 +329,7 @@ impl Plane {
                         },
                     x_axis:
                         Point3d {
-                            x: 1.0,
+                            x: -1.0,
                             y: 0.0,
                             z: 0.0,
                             units: UnitLen::Mm,
@@ -327,13 +341,6 @@ impl Plane {
                             z: 0.0,
                             units: UnitLen::Mm,
                         },
-                    z_axis:
-                        Point3d {
-                            x: 0.0,
-                            y: 0.0,
-                            z: -1.0,
-                            units: UnitLen::Mm,
-                        },
                     ..
                 } => return PlaneData::NegXY,
                 Self {
@@ -358,13 +365,6 @@ impl Plane {
                             z: 1.0,
                             units: UnitLen::Mm,
                         },
-                    z_axis:
-                        Point3d {
-                            x: 0.0,
-                            y: -1.0,
-                            z: 0.0,
-                            units: UnitLen::Mm,
-                        },
                     ..
                 } => return PlaneData::XZ,
                 Self {
@@ -377,7 +377,7 @@ impl Plane {
                         },
                     x_axis:
                         Point3d {
-                            x: 1.0,
+                            x: -1.0,
                             y: 0.0,
                             z: 0.0,
                             units: UnitLen::Mm,
@@ -389,13 +389,6 @@ impl Plane {
                             z: 1.0,
                             units: UnitLen::Mm,
                         },
-                    z_axis:
-                        Point3d {
-                            x: 0.0,
-                            y: 1.0,
-                            z: 0.0,
-                            units: UnitLen::Mm,
-                        },
                     ..
                 } => return PlaneData::NegXZ,
                 Self {
@@ -420,13 +413,6 @@ impl Plane {
                             z: 1.0,
                             units: UnitLen::Mm,
                         },
-                    z_axis:
-                        Point3d {
-                            x: 1.0,
-                            y: 0.0,
-                            z: 0.0,
-                            units: UnitLen::Mm,
-                        },
                     ..
                 } => return PlaneData::YZ,
                 Self {
@@ -440,7 +426,7 @@ impl Plane {
                     x_axis:
                         Point3d {
                             x: 0.0,
-                            y: 1.0,
+                            y: -1.0,
                             z: 0.0,
                             units: UnitLen::Mm,
                         },
@@ -451,13 +437,6 @@ impl Plane {
                             z: 1.0,
                             units: UnitLen::Mm,
                         },
-                    z_axis:
-                        Point3d {
-                            x: -1.0,
-                            y: 0.0,
-                            z: 0.0,
-                            units: UnitLen::Mm,
-                        },
                     ..
                 } => return PlaneData::NegYZ,
                 _ => {}
@@ -468,7 +447,6 @@ impl Plane {
             origin: self.origin,
             x_axis: self.x_axis,
             y_axis: self.y_axis,
-            z_axis: self.z_axis,
         }
     }
 
@@ -481,7 +459,6 @@ impl Plane {
                 origin: Point3d::new(0.0, 0.0, 0.0, UnitLen::Mm),
                 x_axis: Point3d::new(1.0, 0.0, 0.0, UnitLen::Mm),
                 y_axis: Point3d::new(0.0, 1.0, 0.0, UnitLen::Mm),
-                z_axis: Point3d::new(0.0, 0.0, 1.0, UnitLen::Mm),
                 value: PlaneType::XY,
                 meta: vec![],
             },
@@ -489,9 +466,8 @@ impl Plane {
                 id,
                 artifact_id: id.into(),
                 origin: Point3d::new(0.0, 0.0, 0.0, UnitLen::Mm),
-                x_axis: Point3d::new(1.0, 0.0, 0.0, UnitLen::Mm),
+                x_axis: Point3d::new(-1.0, 0.0, 0.0, UnitLen::Mm),
                 y_axis: Point3d::new(0.0, 1.0, 0.0, UnitLen::Mm),
-                z_axis: Point3d::new(0.0, 0.0, -1.0, UnitLen::Mm),
                 value: PlaneType::XY,
                 meta: vec![],
             },
@@ -501,7 +477,6 @@ impl Plane {
                 origin: Point3d::new(0.0, 0.0, 0.0, UnitLen::Mm),
                 x_axis: Point3d::new(1.0, 0.0, 0.0, UnitLen::Mm),
                 y_axis: Point3d::new(0.0, 0.0, 1.0, UnitLen::Mm),
-                z_axis: Point3d::new(0.0, -1.0, 0.0, UnitLen::Mm),
                 value: PlaneType::XZ,
                 meta: vec![],
             },
@@ -511,7 +486,6 @@ impl Plane {
                 origin: Point3d::new(0.0, 0.0, 0.0, UnitLen::Mm),
                 x_axis: Point3d::new(-1.0, 0.0, 0.0, UnitLen::Mm),
                 y_axis: Point3d::new(0.0, 0.0, 1.0, UnitLen::Mm),
-                z_axis: Point3d::new(0.0, 1.0, 0.0, UnitLen::Mm),
                 value: PlaneType::XZ,
                 meta: vec![],
             },
@@ -521,7 +495,6 @@ impl Plane {
                 origin: Point3d::new(0.0, 0.0, 0.0, UnitLen::Mm),
                 x_axis: Point3d::new(0.0, 1.0, 0.0, UnitLen::Mm),
                 y_axis: Point3d::new(0.0, 0.0, 1.0, UnitLen::Mm),
-                z_axis: Point3d::new(1.0, 0.0, 0.0, UnitLen::Mm),
                 value: PlaneType::YZ,
                 meta: vec![],
             },
@@ -529,18 +502,12 @@ impl Plane {
                 id,
                 artifact_id: id.into(),
                 origin: Point3d::new(0.0, 0.0, 0.0, UnitLen::Mm),
-                x_axis: Point3d::new(0.0, 1.0, 0.0, UnitLen::Mm),
+                x_axis: Point3d::new(0.0, -1.0, 0.0, UnitLen::Mm),
                 y_axis: Point3d::new(0.0, 0.0, 1.0, UnitLen::Mm),
-                z_axis: Point3d::new(-1.0, 0.0, 0.0, UnitLen::Mm),
                 value: PlaneType::YZ,
                 meta: vec![],
             },
-            PlaneData::Plane {
-                origin,
-                x_axis,
-                y_axis,
-                z_axis,
-            } => {
+            PlaneData::Plane { origin, x_axis, y_axis } => {
                 let id = exec_state.next_uuid();
                 Plane {
                     id,
@@ -548,7 +515,6 @@ impl Plane {
                     origin,
                     x_axis,
                     y_axis,
-                    z_axis,
                     value: PlaneType::Custom,
                     meta: vec![],
                 }
@@ -577,8 +543,6 @@ pub struct Face {
     pub x_axis: Point3d,
     /// What should the face's Y axis be?
     pub y_axis: Point3d,
-    /// The z-axis (normal).
-    pub z_axis: Point3d,
     /// The solid the face is on.
     pub solid: Box<Solid>,
     pub units: UnitLen,
@@ -656,7 +620,8 @@ impl Sketch {
                     adjust_camera: false,
                     planar_normal: if let SketchSurface::Plane(plane) = &self.on {
                         // We pass in the normal for the plane here.
-                        Some(plane.z_axis.into())
+                        let normal = plane.x_axis.cross(&plane.y_axis);
+                        Some(normal.into())
                     } else {
                         None
                     },
@@ -700,12 +665,6 @@ impl SketchSurface {
             SketchSurface::Face(face) => face.y_axis,
         }
     }
-    pub(crate) fn z_axis(&self) -> Point3d {
-        match self {
-            SketchSurface::Plane(plane) => plane.z_axis,
-            SketchSurface::Face(face) => face.z_axis,
-        }
-    }
 }
 
 #[derive(Debug, Clone)]
@@ -807,7 +766,10 @@ pub struct Solid {
     /// Chamfers or fillets on this solid.
     #[serde(default, skip_serializing_if = "Vec::is_empty")]
     pub edge_cuts: Vec<EdgeCut>,
+    /// The units of the solid.
     pub units: UnitLen,
+    /// Is this a sectional solid?
+    pub sectional: bool,
     /// Metadata.
     #[serde(skip)]
     pub meta: Vec<Metadata>,
@@ -858,6 +820,13 @@ impl EdgeCut {
         }
     }
 
+    pub fn set_id(&mut self, id: uuid::Uuid) {
+        match self {
+            EdgeCut::Fillet { id: ref mut i, .. } => *i = id,
+            EdgeCut::Chamfer { id: ref mut i, .. } => *i = id,
+        }
+    }
+
     pub fn edge_id(&self) -> uuid::Uuid {
         match self {
             EdgeCut::Fillet { edge_id, .. } => *edge_id,
@@ -865,6 +834,13 @@ impl EdgeCut {
         }
     }
 
+    pub fn set_edge_id(&mut self, id: uuid::Uuid) {
+        match self {
+            EdgeCut::Fillet { edge_id: ref mut i, .. } => *i = id,
+            EdgeCut::Chamfer { edge_id: ref mut i, .. } => *i = id,
+        }
+    }
+
     pub fn tag(&self) -> Option<TagNode> {
         match self {
             EdgeCut::Fillet { tag, .. } => *tag.clone(),
@@ -929,6 +905,27 @@ impl Point3d {
     pub const fn is_zero(&self) -> bool {
         self.x == 0.0 && self.y == 0.0 && self.z == 0.0
     }
+
+    /// Calculate the cross product of this vector with another
+    pub fn cross(&self, other: &Self) -> Self {
+        let other = if other.units == self.units {
+            other
+        } else {
+            &Point3d {
+                x: self.units.adjust_to(other.x, self.units).0,
+                y: self.units.adjust_to(other.y, self.units).0,
+                z: self.units.adjust_to(other.z, self.units).0,
+                units: self.units,
+            }
+        };
+
+        Self {
+            x: self.y * other.z - self.z * other.y,
+            y: self.z * other.x - self.x * other.z,
+            z: self.x * other.y - self.y * other.x,
+            units: self.units,
+        }
+    }
 }
 
 impl From<[TyF64; 3]> for Point3d {
@@ -1135,6 +1132,19 @@ pub enum Path {
         /// True if the arc is counterclockwise.
         ccw: bool,
     },
+    /// An involute of a circle of start_radius ending at end_radius
+    CircularInvolute {
+        #[serde(flatten)]
+        base: BasePath,
+        /// The radius of the base circle of the involute
+        start_radius: f64,
+        /// The radius that the involute ends at
+        end_radius: f64,
+        /// Angle about which the whole involute is rotated
+        angle: f64,
+        /// If true, the path segment starts at the end radius and goes towards the start radius
+        reverse: bool,
+    },
 }
 
 /// What kind of path is this?
@@ -1149,6 +1159,7 @@ enum PathType {
     Horizontal,
     AngledLineTo,
     Arc,
+    CircularInvolute,
 }
 
 impl From<&Path> for PathType {
@@ -1164,6 +1175,7 @@ impl From<&Path> for PathType {
             Path::Base { .. } => Self::Base,
             Path::Arc { .. } => Self::Arc,
             Path::ArcThreePoint { .. } => Self::Arc,
+            Path::CircularInvolute { .. } => Self::CircularInvolute,
         }
     }
 }
@@ -1181,6 +1193,23 @@ impl Path {
             Path::CircleThreePoint { base, .. } => base.geo_meta.id,
             Path::Arc { base, .. } => base.geo_meta.id,
             Path::ArcThreePoint { base, .. } => base.geo_meta.id,
+            Path::CircularInvolute { base, .. } => base.geo_meta.id,
+        }
+    }
+
+    pub fn set_id(&mut self, id: uuid::Uuid) {
+        match self {
+            Path::ToPoint { base } => base.geo_meta.id = id,
+            Path::Horizontal { base, .. } => base.geo_meta.id = id,
+            Path::AngledLineTo { base, .. } => base.geo_meta.id = id,
+            Path::Base { base } => base.geo_meta.id = id,
+            Path::TangentialArcTo { base, .. } => base.geo_meta.id = id,
+            Path::TangentialArc { base, .. } => base.geo_meta.id = id,
+            Path::Circle { base, .. } => base.geo_meta.id = id,
+            Path::CircleThreePoint { base, .. } => base.geo_meta.id = id,
+            Path::Arc { base, .. } => base.geo_meta.id = id,
+            Path::ArcThreePoint { base, .. } => base.geo_meta.id = id,
+            Path::CircularInvolute { base, .. } => base.geo_meta.id = id,
         }
     }
 
@@ -1196,6 +1225,7 @@ impl Path {
             Path::CircleThreePoint { base, .. } => base.tag.clone(),
             Path::Arc { base, .. } => base.tag.clone(),
             Path::ArcThreePoint { base, .. } => base.tag.clone(),
+            Path::CircularInvolute { base, .. } => base.tag.clone(),
         }
     }
 
@@ -1211,6 +1241,7 @@ impl Path {
             Path::CircleThreePoint { base, .. } => base,
             Path::Arc { base, .. } => base,
             Path::ArcThreePoint { base, .. } => base,
+            Path::CircularInvolute { base, .. } => base,
         }
     }
 
@@ -1272,6 +1303,15 @@ impl Path {
                 // TODO: Call engine utils to figure this out.
                 linear_distance(&self.get_base().from, &self.get_base().to)
             }
+            Self::CircularInvolute {
+                base: _,
+                start_radius,
+                end_radius,
+                ..
+            } => {
+                let angle = (end_radius * end_radius - start_radius * start_radius).sqrt() / start_radius;
+                0.5 * start_radius * angle * angle
+            }
         };
         TyF64::new(n, self.get_base().units.into())
     }
@@ -1288,6 +1328,7 @@ impl Path {
             Path::CircleThreePoint { base, .. } => Some(base),
             Path::Arc { base, .. } => Some(base),
             Path::ArcThreePoint { base, .. } => Some(base),
+            Path::CircularInvolute { base, .. } => Some(base),
         }
     }
 
@@ -1323,7 +1364,11 @@ impl Path {
                     radius: circle.radius,
                 }
             }
-            Path::ToPoint { .. } | Path::Horizontal { .. } | Path::AngledLineTo { .. } | Path::Base { .. } => {
+            Path::CircularInvolute { .. }
+            | Path::ToPoint { .. }
+            | Path::Horizontal { .. }
+            | Path::AngledLineTo { .. }
+            | Path::Base { .. } => {
                 let base = self.get_base();
                 GetTangentialInfoFromPathsResult::PreviousPoint(base.from)
             }
@@ -1350,6 +1395,7 @@ pub enum ExtrudeSurface {
     /// An extrude plane.
     ExtrudePlane(ExtrudePlane),
     ExtrudeArc(ExtrudeArc),
+    ExtrudeInvolute(ExtrudeInvolute),
     Chamfer(ChamferSurface),
     Fillet(FilletSurface),
 }
@@ -1410,11 +1456,26 @@ pub struct ExtrudeArc {
     pub geo_meta: GeoMeta,
 }
 
+/// An extruded involute.
+#[derive(Debug, Clone, Serialize, PartialEq, ts_rs::TS, JsonSchema)]
+#[ts(export)]
+#[serde(rename_all = "camelCase")]
+pub struct ExtrudeInvolute {
+    /// The face id for the extrude surface.
+    pub face_id: uuid::Uuid,
+    /// The tag.
+    pub tag: Option<Node<TagDeclarator>>,
+    /// Metadata.
+    #[serde(flatten)]
+    pub geo_meta: GeoMeta,
+}
+
 impl ExtrudeSurface {
     pub fn get_id(&self) -> uuid::Uuid {
         match self {
             ExtrudeSurface::ExtrudePlane(ep) => ep.geo_meta.id,
             ExtrudeSurface::ExtrudeArc(ea) => ea.geo_meta.id,
+            ExtrudeSurface::ExtrudeInvolute(ea) => ea.geo_meta.id,
             ExtrudeSurface::Fillet(f) => f.geo_meta.id,
             ExtrudeSurface::Chamfer(c) => c.geo_meta.id,
         }
@@ -1424,6 +1485,7 @@ impl ExtrudeSurface {
         match self {
             ExtrudeSurface::ExtrudePlane(ep) => ep.tag.clone(),
             ExtrudeSurface::ExtrudeArc(ea) => ea.tag.clone(),
+            ExtrudeSurface::ExtrudeInvolute(ea) => ea.tag.clone(),
             ExtrudeSurface::Fillet(f) => f.tag.clone(),
             ExtrudeSurface::Chamfer(c) => c.tag.clone(),
         }

rust/kcl-lib/src/execution/kcl_value.rs

@@ -9,8 +9,8 @@ use crate::{
     execution::{
         annotations::{SETTINGS, SETTINGS_UNIT_LENGTH},
         types::{NumericType, PrimitiveType, RuntimeType, UnitLen},
-        EnvironmentRef, ExecState, Face, Helix, ImportedGeometry, MetaSettings, Metadata, Plane, Sketch, Solid,
-        TagIdentifier,
+        EnvironmentRef, ExecState, Face, Geometry, GeometryWithImportedGeometry, Helix, ImportedGeometry, MetaSettings,
+        Metadata, Plane, Sketch, Solid, TagIdentifier,
     },
     parsing::ast::types::{
         DefaultParamVal, FunctionExpression, KclNone, Literal, LiteralValue, Node, TagDeclarator, TagNode,
@@ -611,3 +611,22 @@ impl KclValue {
         }
     }
 }
+
+impl From<Geometry> for KclValue {
+    fn from(value: Geometry) -> Self {
+        match value {
+            Geometry::Sketch(x) => Self::Sketch { value: Box::new(x) },
+            Geometry::Solid(x) => Self::Solid { value: Box::new(x) },
+        }
+    }
+}
+
+impl From<GeometryWithImportedGeometry> for KclValue {
+    fn from(value: GeometryWithImportedGeometry) -> Self {
+        match value {
+            GeometryWithImportedGeometry::Sketch(x) => Self::Sketch { value: Box::new(x) },
+            GeometryWithImportedGeometry::Solid(x) => Self::Solid { value: Box::new(x) },
+            GeometryWithImportedGeometry::ImportedGeometry(x) => Self::ImportedGeometry(*x),
+        }
+    }
+}

rust/kcl-lib/src/execution/mod.rs

@@ -752,26 +752,31 @@ impl ExecutorContext {
         let mut universe = std::collections::HashMap::new();
 
         let default_planes = self.engine.get_default_planes().read().await.clone();
-        crate::walk::import_universe(self, &program.ast, &mut universe, exec_state)
-            .await
-            .map_err(|err| {
-                let module_id_to_module_path: IndexMap<ModuleId, ModulePath> = exec_state
-                    .global
-                    .path_to_source_id
-                    .iter()
-                    .map(|(k, v)| ((*v), k.clone()))
-                    .collect();
+        crate::walk::import_universe(
+            self,
+            &ModuleRepr::Kcl(program.ast.clone(), None),
+            &mut universe,
+            exec_state,
+        )
+        .await
+        .map_err(|err| {
+            let module_id_to_module_path: IndexMap<ModuleId, ModulePath> = exec_state
+                .global
+                .path_to_source_id
+                .iter()
+                .map(|(k, v)| ((*v), k.clone()))
+                .collect();
 
-                KclErrorWithOutputs::new(
-                    err,
-                    exec_state.global.operations.clone(),
-                    exec_state.global.artifact_commands.clone(),
-                    exec_state.global.artifact_graph.clone(),
-                    module_id_to_module_path,
-                    exec_state.global.id_to_source.clone(),
-                    default_planes.clone(),
-                )
-            })?;
+            KclErrorWithOutputs::new(
+                err,
+                exec_state.global.operations.clone(),
+                exec_state.global.artifact_commands.clone(),
+                exec_state.global.artifact_graph.clone(),
+                module_id_to_module_path,
+                exec_state.global.id_to_source.clone(),
+                default_planes.clone(),
+            )
+        })?;
 
         for modules in crate::walk::import_graph(&universe, self)
             .map_err(|err| {
@@ -799,16 +804,12 @@ impl ExecutorContext {
 
             #[allow(clippy::type_complexity)]
             let (results_tx, mut results_rx): (
-                tokio::sync::mpsc::Sender<(
-                    ModuleId,
-                    ModulePath,
-                    Result<(Option<KclValue>, EnvironmentRef, Vec<String>), KclError>,
-                )>,
+                tokio::sync::mpsc::Sender<(ModuleId, ModulePath, Result<ModuleRepr, KclError>)>,
                 tokio::sync::mpsc::Receiver<_>,
             ) = tokio::sync::mpsc::channel(1);
 
             for module in modules {
-                let Some((import_stmt, module_id, module_path, program)) = universe.get(&module) else {
+                let Some((import_stmt, module_id, module_path, repr)) = universe.get(&module) else {
                     return Err(KclErrorWithOutputs::no_outputs(KclError::Internal(KclErrorDetails {
                         message: format!("Module {module} not found in universe"),
                         source_ranges: Default::default(),
@@ -816,12 +817,41 @@ impl ExecutorContext {
                 };
                 let module_id = *module_id;
                 let module_path = module_path.clone();
-                let program = program.clone();
+                let repr = repr.clone();
                 let exec_state = exec_state.clone();
                 let exec_ctxt = self.clone();
                 let results_tx = results_tx.clone();
                 let source_range = SourceRange::from(import_stmt);
 
+                let exec_module = async |exec_ctxt: &ExecutorContext,
+                                         repr: &ModuleRepr,
+                                         module_id: ModuleId,
+                                         module_path: &ModulePath,
+                                         exec_state: &mut ExecState,
+                                         source_range: SourceRange|
+                       -> Result<ModuleRepr, KclError> {
+                    match repr {
+                        ModuleRepr::Kcl(program, _) => {
+                            let result = exec_ctxt
+                                .exec_module_from_ast(program, module_id, module_path, exec_state, source_range, false)
+                                .await;
+
+                            result.map(|val| ModuleRepr::Kcl(program.clone(), Some(val)))
+                        }
+                        ModuleRepr::Foreign(geom, _) => {
+                            let result = crate::execution::import::send_to_engine(geom.clone(), exec_ctxt)
+                                .await
+                                .map(|geom| Some(KclValue::ImportedGeometry(geom)));
+
+                            result.map(|val| ModuleRepr::Foreign(geom.clone(), val))
+                        }
+                        ModuleRepr::Dummy | ModuleRepr::Root => Err(KclError::Internal(KclErrorDetails {
+                            message: format!("Module {module_path} not found in universe"),
+                            source_ranges: vec![source_range],
+                        })),
+                    }
+                };
+
                 #[cfg(target_arch = "wasm32")]
                 {
                     wasm_bindgen_futures::spawn_local(async move {
@@ -829,16 +859,15 @@ impl ExecutorContext {
                         let mut exec_state = exec_state;
                         let exec_ctxt = exec_ctxt;
 
-                        let result = exec_ctxt
-                            .exec_module_from_ast(
-                                &program,
-                                module_id,
-                                &module_path,
-                                &mut exec_state,
-                                source_range,
-                                false,
-                            )
-                            .await;
+                        let result = exec_module(
+                            &exec_ctxt,
+                            &repr,
+                            module_id,
+                            &module_path,
+                            &mut exec_state,
+                            source_range,
+                        )
+                        .await;
 
                         results_tx
                             .send((module_id, module_path, result))
@@ -852,16 +881,15 @@ impl ExecutorContext {
                         let mut exec_state = exec_state;
                         let exec_ctxt = exec_ctxt;
 
-                        let result = exec_ctxt
-                            .exec_module_from_ast(
-                                &program,
-                                module_id,
-                                &module_path,
-                                &mut exec_state,
-                                source_range,
-                                false,
-                            )
-                            .await;
+                        let result = exec_module(
+                            &exec_ctxt,
+                            &repr,
+                            module_id,
+                            &module_path,
+                            &mut exec_state,
+                            source_range,
+                        )
+                        .await;
 
                         results_tx
                             .send((module_id, module_path, result))
@@ -875,13 +903,24 @@ impl ExecutorContext {
 
             while let Some((module_id, _, result)) = results_rx.recv().await {
                 match result {
-                    Ok((val, session_data, variables)) => {
+                    Ok(new_repr) => {
                         let mut repr = exec_state.global.module_infos[&module_id].take_repr();
 
-                        let ModuleRepr::Kcl(_, cache) = &mut repr else {
-                            continue;
-                        };
-                        *cache = Some((val, session_data, variables));
+                        match &mut repr {
+                            ModuleRepr::Kcl(_, cache) => {
+                                let ModuleRepr::Kcl(_, session_data) = new_repr else {
+                                    unreachable!();
+                                };
+                                *cache = session_data;
+                            }
+                            ModuleRepr::Foreign(_, cache) => {
+                                let ModuleRepr::Foreign(_, session_data) = new_repr else {
+                                    unreachable!();
+                                };
+                                *cache = session_data;
+                            }
+                            ModuleRepr::Dummy | ModuleRepr::Root => unreachable!(),
+                        }
 
                         exec_state.global.module_infos[&module_id].restore_repr(repr);
                     }
@@ -1277,7 +1316,7 @@ const part001 = startSketchOn(XY)
   |> line(end = [3, 4], tag = $seg01)
   |> line(end = [
   min(segLen(seg01), myVar),
-  -legLen(segLen(seg01), myVar)
+  -legLen(hypotenuse = segLen(seg01), leg = myVar)
 ])
 "#;
 
@@ -1292,7 +1331,7 @@ const part001 = startSketchOn(XY)
   |> line(end = [3, 4], tag = $seg01)
   |> line(end = [
   min(segLen(seg01), myVar),
-  legLen(segLen(seg01), myVar)
+  legLen(hypotenuse = segLen(seg01), leg = myVar)
 ])
 "#;
 
@@ -1684,7 +1723,7 @@ let shape = layer() |> patternTransform(instances = 10, transform = transform)
 
     #[tokio::test(flavor = "multi_thread")]
     async fn test_math_execute_with_functions() {
-        let ast = r#"const myVar = 2 + min(100, -1 + legLen(5, 3))"#;
+        let ast = r#"const myVar = 2 + min(100, -1 + legLen(hypotenuse = 5, leg = 3))"#;
         let result = parse_execute(ast).await.unwrap();
         assert_eq!(
             5.0,

rust/kcl-lib/src/execution/types.rs

@@ -28,6 +28,10 @@ pub enum RuntimeType {
 }
 
 impl RuntimeType {
+    pub fn edge() -> Self {
+        RuntimeType::Primitive(PrimitiveType::Edge)
+    }
+
     pub fn sketch() -> Self {
         RuntimeType::Primitive(PrimitiveType::Sketch)
     }
@@ -1043,10 +1047,6 @@ impl KclValue {
                         .get("yAxis")
                         .and_then(Point3d::from_kcl_val)
                         .ok_or(CoercionError::from(self))?;
-                    let z_axis = value
-                        .get("zAxis")
-                        .and_then(Point3d::from_kcl_val)
-                        .ok_or(CoercionError::from(self))?;
 
                     let id = exec_state.mod_local.id_generator.next_uuid();
                     let plane = Plane {
@@ -1055,7 +1055,6 @@ impl KclValue {
                         origin,
                         x_axis,
                         y_axis,
-                        z_axis,
                         value: super::PlaneType::Uninit,
                         meta: meta.clone(),
                     };
@@ -2120,4 +2119,73 @@ d = cos(30)
         assert_value_and_type("c", &result, 1.0, NumericType::count());
         assert_value_and_type("d", &result, 0.0, NumericType::count());
     }
+
+    #[tokio::test(flavor = "multi_thread")]
+    async fn coerce_nested_array() {
+        let mut exec_state = ExecState::new(&crate::ExecutorContext::new_mock().await);
+
+        let mixed1 = KclValue::MixedArray {
+            value: vec![
+                KclValue::Number {
+                    value: 0.0,
+                    ty: NumericType::count(),
+                    meta: Vec::new(),
+                },
+                KclValue::Number {
+                    value: 1.0,
+                    ty: NumericType::count(),
+                    meta: Vec::new(),
+                },
+                KclValue::HomArray {
+                    value: vec![
+                        KclValue::Number {
+                            value: 2.0,
+                            ty: NumericType::count(),
+                            meta: Vec::new(),
+                        },
+                        KclValue::Number {
+                            value: 3.0,
+                            ty: NumericType::count(),
+                            meta: Vec::new(),
+                        },
+                    ],
+                    ty: RuntimeType::Primitive(PrimitiveType::Number(NumericType::count())),
+                },
+            ],
+            meta: Vec::new(),
+        };
+
+        // Principal types
+        let tym1 = RuntimeType::Array(
+            Box::new(RuntimeType::Primitive(PrimitiveType::Number(NumericType::count()))),
+            ArrayLen::NonEmpty,
+        );
+
+        let result = KclValue::HomArray {
+            value: vec![
+                KclValue::Number {
+                    value: 0.0,
+                    ty: NumericType::count(),
+                    meta: Vec::new(),
+                },
+                KclValue::Number {
+                    value: 1.0,
+                    ty: NumericType::count(),
+                    meta: Vec::new(),
+                },
+                KclValue::Number {
+                    value: 2.0,
+                    ty: NumericType::count(),
+                    meta: Vec::new(),
+                },
+                KclValue::Number {
+                    value: 3.0,
+                    ty: NumericType::count(),
+                    meta: Vec::new(),
+                },
+            ],
+            ty: RuntimeType::Primitive(PrimitiveType::Number(NumericType::count())),
+        };
+        assert_coerce_results(&mixed1, &tym1, &result, &mut exec_state);
+    }
 }

rust/kcl-lib/src/main.rs

@@ -43,5 +43,5 @@ async fn main() {
     .await
     .unwrap();
     let mut exec_state = ExecState::new(&ctx);
-    ctx.run(&program, &mut exec_state).await.unwrap();
+    ctx.run(&program, &mut exec_state).await.map_err(|e| e.error).unwrap();
 }

rust/kcl-lib/src/modules.rs

@@ -124,7 +124,7 @@ pub enum ModuleRepr {
     Root,
     // AST, memory, exported names
     Kcl(Node<Program>, Option<(Option<KclValue>, EnvironmentRef, Vec<String>)>),
-    Foreign(PreImportedGeometry),
+    Foreign(PreImportedGeometry, Option<KclValue>),
     Dummy,
 }
 

rust/kcl-lib/src/simulation_tests.rs

@@ -1354,48 +1354,6 @@ mod tangential_arc {
         super::execute(TEST_NAME, true).await
     }
 }
-mod big_number_angle_to_match_length_x {
-    const TEST_NAME: &str = "big_number_angle_to_match_length_x";
-
-    /// Test parsing KCL.
-    #[test]
-    fn parse() {
-        super::parse(TEST_NAME)
-    }
-
-    /// Test that parsing and unparsing KCL produces the original KCL input.
-    #[tokio::test(flavor = "multi_thread")]
-    async fn unparse() {
-        super::unparse(TEST_NAME).await
-    }
-
-    /// Test that KCL is executed correctly.
-    #[tokio::test(flavor = "multi_thread")]
-    async fn kcl_test_execute() {
-        super::execute(TEST_NAME, true).await
-    }
-}
-mod big_number_angle_to_match_length_y {
-    const TEST_NAME: &str = "big_number_angle_to_match_length_y";
-
-    /// Test parsing KCL.
-    #[test]
-    fn parse() {
-        super::parse(TEST_NAME)
-    }
-
-    /// Test that parsing and unparsing KCL produces the original KCL input.
-    #[tokio::test(flavor = "multi_thread")]
-    async fn unparse() {
-        super::unparse(TEST_NAME).await
-    }
-
-    /// Test that KCL is executed correctly.
-    #[tokio::test(flavor = "multi_thread")]
-    async fn kcl_test_execute() {
-        super::execute(TEST_NAME, true).await
-    }
-}
 mod sketch_on_face_circle_tagged {
     const TEST_NAME: &str = "sketch_on_face_circle_tagged";
 
@@ -2621,3 +2579,46 @@ mod loop_tag {
         super::execute(TEST_NAME, true).await
     }
 }
+mod multiple_foreign_imports_all_render {
+    const TEST_NAME: &str = "multiple-foreign-imports-all-render";
+
+    /// Test parsing KCL.
+    #[test]
+    fn parse() {
+        super::parse(TEST_NAME)
+    }
+
+    /// Test that parsing and unparsing KCL produces the original KCL input.
+    #[tokio::test(flavor = "multi_thread")]
+    async fn unparse() {
+        super::unparse(TEST_NAME).await
+    }
+
+    /// Test that KCL is executed correctly.
+    #[tokio::test(flavor = "multi_thread")]
+    async fn kcl_test_execute() {
+        super::execute(TEST_NAME, true).await
+    }
+}
+
+mod involute_fail {
+    const TEST_NAME: &str = "involute_fail";
+
+    /// Test parsing KCL.
+    #[test]
+    fn parse() {
+        super::parse(TEST_NAME)
+    }
+
+    /// Test that parsing and unparsing KCL produces the original KCL input.
+    #[tokio::test(flavor = "multi_thread")]
+    async fn unparse() {
+        super::unparse(TEST_NAME).await
+    }
+
+    /// Test that KCL is executed correctly.
+    #[tokio::test(flavor = "multi_thread")]
+    async fn kcl_test_execute() {
+        super::execute(TEST_NAME, true).await
+    }
+}

rust/kcl-lib/src/std/appearance.rs

@@ -277,11 +277,11 @@ pub async fn appearance(exec_state: &mut ExecState, args: Args) -> Result<KclVal
 /// import "tests/inputs/cube.sldprt" as cube
 ///
 /// cube
-/// //    |> appearance(
-/// //        color = "#ff0000",
-/// //        metalness = 50,
-/// //        roughness = 50
-/// //    )
+///    |> appearance(
+///        color = "#ff0000",
+///        metalness = 50,
+///        roughness = 50
+///    )
 /// ```
 #[stdlib {
     name = "appearance",

rust/kcl-lib/src/std/args.rs

@@ -615,22 +615,6 @@ impl Args {
         Ok(numbers)
     }
 
-    pub(crate) fn get_hypotenuse_leg(&self) -> Result<(f64, f64, NumericType), KclError> {
-        let numbers = self.get_number_array_with_types()?;
-
-        if numbers.len() != 2 {
-            return Err(KclError::Type(KclErrorDetails {
-                message: format!("Expected a number array of length 2, found `{:?}`", numbers),
-                source_ranges: vec![self.source_range],
-            }));
-        }
-
-        let mut numbers = numbers.into_iter();
-        let a = numbers.next().unwrap();
-        let b = numbers.next().unwrap();
-        Ok(NumericType::combine_eq_coerce(a, b))
-    }
-
     pub(crate) fn get_sketches(&self, exec_state: &mut ExecState) -> Result<(Vec<Sketch>, Sketch), KclError> {
         let Some(arg0) = self.args.first() else {
             return Err(KclError::Semantic(KclErrorDetails {
@@ -675,21 +659,10 @@ impl Args {
         Ok((sketches, sketch))
     }
 
-    pub(crate) fn get_data<'a, T>(&'a self) -> Result<T, KclError>
-    where
-        T: FromArgs<'a>,
-    {
-        FromArgs::from_args(self, 0)
-    }
-
     pub(crate) fn get_data_and_sketch_surface(&self) -> Result<([TyF64; 2], SketchSurface, Option<TagNode>), KclError> {
         FromArgs::from_args(self, 0)
     }
 
-    pub(crate) fn get_tag_to_number_sketch(&self) -> Result<(TagIdentifier, TyF64, Sketch), KclError> {
-        FromArgs::from_args(self, 0)
-    }
-
     pub(crate) async fn get_adjacent_face_to_tag(
         &self,
         exec_state: &mut ExecState,
@@ -740,6 +713,17 @@ impl Args {
                     None
                 }
             }
+            ExtrudeSurface::ExtrudeInvolute(extrude_involute) => {
+                if let Some(involute_tag) = &extrude_involute.tag {
+                    if involute_tag.name == tag.value {
+                        Some(Ok(extrude_involute.face_id))
+                    } else {
+                        None
+                    }
+                } else {
+                    None
+                }
+            }
             ExtrudeSurface::Chamfer(chamfer) => {
                 if let Some(chamfer_tag) = &chamfer.tag {
                     if chamfer_tag.name == tag.value {
@@ -1028,6 +1012,27 @@ impl<'a> FromKclValue<'a> for kittycad_modeling_cmds::coord::Direction {
     }
 }
 
+impl<'a> FromKclValue<'a> for crate::execution::Geometry {
+    fn from_kcl_val(arg: &'a KclValue) -> Option<Self> {
+        match arg {
+            KclValue::Sketch { value } => Some(Self::Sketch(*value.to_owned())),
+            KclValue::Solid { value } => Some(Self::Solid(*value.to_owned())),
+            _ => None,
+        }
+    }
+}
+
+impl<'a> FromKclValue<'a> for crate::execution::GeometryWithImportedGeometry {
+    fn from_kcl_val(arg: &'a KclValue) -> Option<Self> {
+        match arg {
+            KclValue::Sketch { value } => Some(Self::Sketch(*value.to_owned())),
+            KclValue::Solid { value } => Some(Self::Solid(*value.to_owned())),
+            KclValue::ImportedGeometry(value) => Some(Self::ImportedGeometry(Box::new(value.clone()))),
+            _ => None,
+        }
+    }
+}
+
 impl<'a> FromKclValue<'a> for FaceTag {
     fn from_kcl_val(arg: &'a KclValue) -> Option<Self> {
         let case1 = || match arg.as_str() {
@@ -1087,7 +1092,6 @@ impl<'a> FromKclValue<'a> for super::sketch::PlaneData {
                 origin: value.origin,
                 x_axis: value.x_axis,
                 y_axis: value.y_axis,
-                z_axis: value.z_axis,
             });
         }
         // Case 1: predefined plane
@@ -1108,13 +1112,7 @@ impl<'a> FromKclValue<'a> for super::sketch::PlaneData {
         let origin = plane.get("origin").and_then(FromKclValue::from_kcl_val)?;
         let x_axis = plane.get("xAxis").and_then(FromKclValue::from_kcl_val)?;
         let y_axis = plane.get("yAxis").and_then(FromKclValue::from_kcl_val)?;
-        let z_axis = plane.get("zAxis").and_then(FromKclValue::from_kcl_val)?;
-        Some(Self::Plane {
-            origin,
-            x_axis,
-            y_axis,
-            z_axis,
-        })
+        Some(Self::Plane { origin, x_axis, y_axis })
     }
 }
 

rust/kcl-lib/src/std/clone.rs

@@ -0,0 +1,921 @@
+//! Standard library clone.
+
+use std::collections::HashMap;
+
+use anyhow::Result;
+use kcl_derive_docs::stdlib;
+use kcmc::{
+    each_cmd as mcmd,
+    ok_response::{output::EntityGetAllChildUuids, OkModelingCmdResponse},
+    websocket::OkWebSocketResponseData,
+    ModelingCmd,
+};
+use kittycad_modeling_cmds::{self as kcmc};
+
+use super::extrude::do_post_extrude;
+use crate::{
+    errors::{KclError, KclErrorDetails},
+    execution::{
+        types::{NumericType, PrimitiveType, RuntimeType},
+        ExecState, GeometryWithImportedGeometry, KclValue, Sketch, Solid,
+    },
+    parsing::ast::types::TagNode,
+    std::{extrude::NamedCapTags, Args},
+};
+
+/// Clone a sketch or solid.
+///
+/// This works essentially like a copy-paste operation.
+pub async fn clone(exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
+    let geometry = args.get_unlabeled_kw_arg_typed(
+        "geometry",
+        &RuntimeType::Union(vec![
+            RuntimeType::Primitive(PrimitiveType::Sketch),
+            RuntimeType::Primitive(PrimitiveType::Solid),
+            RuntimeType::imported(),
+        ]),
+        exec_state,
+    )?;
+
+    let cloned = inner_clone(geometry, exec_state, args).await?;
+    Ok(cloned.into())
+}
+
+/// Clone a sketch or solid.
+///
+/// This works essentially like a copy-paste operation.
+///
+/// This doesn't really have much utility unless you need the equivalent of a double
+/// instance pattern with zero transformations.
+///
+/// Really only use this function if YOU ARE SURE you need it. In most cases you
+/// do not need clone and using a pattern with `instance = 2` is more appropriate.
+///
+/// ```no_run
+/// // Clone a basic sketch and move it and extrude it.
+/// exampleSketch = startSketchOn(XY)
+///   |> startProfileAt([0, 0], %)
+///   |> line(end = [10, 0])
+///   |> line(end = [0, 10])
+///   |> line(end = [-10, 0])
+///   |> close()
+///
+/// clonedSketch = clone(exampleSketch)
+///     |> scale(
+///     x = 1.0,
+///     y = 1.0,
+///     z = 2.5,
+///     )
+///     |> translate(
+///         x = 15.0,
+///         y = 0,
+///         z = 0,
+///     )
+///     |> extrude(length = 5)
+/// ```
+///
+/// ```no_run
+/// // Clone a basic solid and move it.
+///
+/// exampleSketch = startSketchOn(XY)
+///   |> startProfileAt([0, 0], %)
+///   |> line(end = [10, 0])
+///   |> line(end = [0, 10])
+///   |> line(end = [-10, 0])
+///   |> close()
+///
+/// myPart = extrude(exampleSketch, length = 5)
+/// clonedPart = clone(myPart)
+///     |> translate(
+///         x = 25.0,
+///     )
+/// ```
+///
+/// ```no_run
+/// // Translate and rotate a cloned sketch to create a loft.
+///
+/// sketch001 = startSketchOn(XY)
+///         |> startProfileAt([-10, 10], %)
+///         |> xLine(length = 20)
+///         |> yLine(length = -20)
+///         |> xLine(length = -20)
+///         |> close()
+///
+/// sketch002 = clone(sketch001)
+///     |> translate(x = 0, y = 0, z = 20)
+///     |> rotate(axis = [0, 0, 1.0], angle = 45)
+///
+/// loft([sketch001, sketch002])
+/// ```
+///
+/// ```no_run
+/// // Translate a cloned solid. Fillet only the clone.
+///
+/// sketch001 = startSketchOn(XY)
+///         |> startProfileAt([-10, 10], %)
+///         |> xLine(length = 20)
+///         |> yLine(length = -20)
+///         |> xLine(length = -20, tag = $filletTag)
+///         |> close()
+///         |> extrude(length = 5)
+///
+///
+/// sketch002 = clone(sketch001)
+///     |> translate(x = 0, y = 0, z = 20)
+///     |> fillet(
+///     radius = 2,
+///     tags = [getNextAdjacentEdge(filletTag)],
+///     )
+/// ```
+///
+/// ```no_run
+/// // You can reuse the tags from the original geometry with the cloned geometry.
+///
+/// sketch001 = startSketchOn(XY)
+///   |> startProfileAt([0, 0], %)
+///   |> line(end = [10, 0])
+///   |> line(end = [0, 10], tag = $sketchingFace)
+///   |> line(end = [-10, 0])
+///   |> close()
+///
+/// sketch002 = clone(sketch001)
+///     |> translate(x = 10, y = 20, z = 0)
+///     |> extrude(length = 5)
+///
+/// startSketchOn(sketch002, face = sketchingFace)
+///   |> startProfileAt([1, 1], %)
+///   |> line(end = [8, 0])
+///   |> line(end = [0, 8])
+///   |> line(end = [-8, 0])
+///   |> close(tag = $sketchingFace002)
+///   |> extrude(length = 10)
+/// ```
+///
+/// ```no_run
+/// // You can also use the tags from the original geometry to fillet the cloned geometry.
+///
+/// width = 20
+/// length = 10
+/// thickness = 1
+/// filletRadius = 2
+///
+/// mountingPlateSketch = startSketchOn(XY)
+///   |> startProfileAt([-width/2, -length/2], %)
+///   |> line(endAbsolute = [width/2, -length/2], tag = $edge1)
+///   |> line(endAbsolute = [width/2, length/2], tag = $edge2)
+///   |> line(endAbsolute = [-width/2, length/2], tag = $edge3)
+///   |> close(tag = $edge4)
+///
+/// mountingPlate = extrude(mountingPlateSketch, length = thickness)
+///
+/// clonedMountingPlate = clone(mountingPlate)
+///   |> fillet(
+///     radius = filletRadius,
+///     tags = [
+///       getNextAdjacentEdge(edge1),
+///       getNextAdjacentEdge(edge2),
+///       getNextAdjacentEdge(edge3),
+///       getNextAdjacentEdge(edge4)
+///     ],
+///   )
+///   |> translate(x = 0, y = 50, z = 0)
+/// ```
+///
+/// ```no_run
+/// // Create a spring by sweeping around a helix path from a cloned sketch.
+///
+/// // Create a helix around the Z axis.
+/// helixPath = helix(
+///     angleStart = 0,
+///     ccw = true,
+///     revolutions = 4,
+///     length = 10,
+///     radius = 5,
+///     axis = Z,
+///  )
+///
+///
+/// springSketch = startSketchOn(YZ)
+///     |> circle( center = [0, 0], radius = 1)
+///
+/// // Create a spring by sweeping around the helix path.
+/// sweepedSpring = clone(springSketch)
+///     |> translate(x=100)
+///     |> sweep(path = helixPath)
+/// ```
+///
+/// ```
+/// // A donut shape from a cloned sketch.
+/// sketch001 = startSketchOn(XY)
+///     |> circle( center = [15, 0], radius = 5 )
+///
+/// sketch002 = clone(sketch001)
+///    |> translate( z = 30)
+///     |> revolve(
+///         angle = 360,
+///         axis = Y,
+///     )
+/// ```
+///
+/// ```no_run
+/// // Sketch on the end of a revolved face by tagging the end face.
+/// // This shows the cloned geometry will have the same tags as the original geometry.
+///
+/// exampleSketch = startSketchOn(XY)
+///   |> startProfileAt([4, 12], %)
+///   |> line(end = [2, 0])
+///   |> line(end = [0, -6])
+///   |> line(end = [4, -6])
+///   |> line(end = [0, -6])
+///   |> line(end = [-3.75, -4.5])
+///   |> line(end = [0, -5.5])
+///   |> line(end = [-2, 0])
+///   |> close()
+///
+/// example001 = revolve(exampleSketch, axis = Y, angle = 180, tagEnd = $end01)
+///
+/// // example002 = clone(example001)
+/// // |> translate(x = 0, y = 20, z = 0)
+///
+/// // Sketch on the cloned face.
+/// // exampleSketch002 = startSketchOn(example002, face = end01)
+/// //  |> startProfileAt([4.5, -5], %)
+/// //  |> line(end = [0, 5])
+/// //  |> line(end = [5, 0])
+/// //  |> line(end = [0, -5])
+/// //  |> close()
+///
+/// // example003 = extrude(exampleSketch002, length = 5)
+/// ```
+///
+/// ```no_run
+/// // Clone an imported model.
+///
+/// import "tests/inputs/cube.sldprt" as cube
+///
+/// myCube = cube
+///
+/// clonedCube = clone(myCube)
+///    |> translate(
+///    x = 1020,
+///    )
+///    |> appearance(
+///        color = "#ff0000",
+///        metalness = 50,
+///        roughness = 50
+///    )
+/// ```
+#[stdlib {
+    name = "clone",
+    feature_tree_operation = true,
+    keywords = true,
+    unlabeled_first = true,
+    args = {
+        geometry = { docs = "The sketch, solid, or imported geometry to be cloned" },
+    }
+}]
+async fn inner_clone(
+    geometry: GeometryWithImportedGeometry,
+    exec_state: &mut ExecState,
+    args: Args,
+) -> Result<GeometryWithImportedGeometry, KclError> {
+    let new_id = exec_state.next_uuid();
+    let mut geometry = geometry.clone();
+    let old_id = geometry.id(&args.ctx).await?;
+
+    let mut new_geometry = match &geometry {
+        GeometryWithImportedGeometry::ImportedGeometry(imported) => {
+            let mut new_imported = imported.clone();
+            new_imported.id = new_id;
+            GeometryWithImportedGeometry::ImportedGeometry(new_imported)
+        }
+        GeometryWithImportedGeometry::Sketch(sketch) => {
+            let mut new_sketch = sketch.clone();
+            new_sketch.id = new_id;
+            new_sketch.original_id = new_id;
+            new_sketch.artifact_id = new_id.into();
+            GeometryWithImportedGeometry::Sketch(new_sketch)
+        }
+        GeometryWithImportedGeometry::Solid(solid) => {
+            let mut new_solid = solid.clone();
+            new_solid.id = new_id;
+            new_solid.sketch.original_id = new_id;
+            new_solid.artifact_id = new_id.into();
+            GeometryWithImportedGeometry::Solid(new_solid)
+        }
+    };
+
+    if args.ctx.no_engine_commands().await {
+        return Ok(new_geometry);
+    }
+
+    args.batch_modeling_cmd(new_id, ModelingCmd::from(mcmd::EntityClone { entity_id: old_id }))
+        .await?;
+
+    fix_tags_and_references(&mut new_geometry, old_id, exec_state, &args)
+        .await
+        .map_err(|e| {
+            KclError::Internal(KclErrorDetails {
+                message: format!("failed to fix tags and references: {:?}", e),
+                source_ranges: vec![args.source_range],
+            })
+        })?;
+
+    Ok(new_geometry)
+}
+/// Fix the tags and references of the cloned geometry.
+async fn fix_tags_and_references(
+    new_geometry: &mut GeometryWithImportedGeometry,
+    old_geometry_id: uuid::Uuid,
+    exec_state: &mut ExecState,
+    args: &Args,
+) -> Result<()> {
+    let new_geometry_id = new_geometry.id(&args.ctx).await?;
+    let entity_id_map = get_old_new_child_map(new_geometry_id, old_geometry_id, exec_state, args).await?;
+
+    // Fix the path references in the new geometry.
+    match new_geometry {
+        GeometryWithImportedGeometry::ImportedGeometry(_) => {}
+        GeometryWithImportedGeometry::Sketch(sketch) => {
+            fix_sketch_tags_and_references(sketch, &entity_id_map, exec_state).await?;
+        }
+        GeometryWithImportedGeometry::Solid(solid) => {
+            // Make the sketch id the new geometry id.
+            solid.sketch.id = new_geometry_id;
+            solid.sketch.original_id = new_geometry_id;
+            solid.sketch.artifact_id = new_geometry_id.into();
+
+            fix_sketch_tags_and_references(&mut solid.sketch, &entity_id_map, exec_state).await?;
+
+            let (start_tag, end_tag) = get_named_cap_tags(solid);
+
+            // Fix the edge cuts.
+            for edge_cut in solid.edge_cuts.iter_mut() {
+                let Some(new_edge_id) = entity_id_map.get(&edge_cut.edge_id()) else {
+                    anyhow::bail!("Failed to find new edge id for old edge id: {:?}", edge_cut.edge_id());
+                };
+                edge_cut.set_edge_id(*new_edge_id);
+                let Some(id) = entity_id_map.get(&edge_cut.id()) else {
+                    anyhow::bail!(
+                        "Failed to find new edge cut id for old edge cut id: {:?}",
+                        edge_cut.id()
+                    );
+                };
+                edge_cut.set_id(*id);
+            }
+
+            // Do the after extrude things to update those ids, based on the new sketch
+            // information.
+            let new_solid = do_post_extrude(
+                &solid.sketch,
+                new_geometry_id.into(),
+                crate::std::args::TyF64::new(
+                    solid.height,
+                    NumericType::Known(crate::execution::types::UnitType::Length(solid.units)),
+                ),
+                solid.sectional,
+                &NamedCapTags {
+                    start: start_tag.as_ref(),
+                    end: end_tag.as_ref(),
+                },
+                exec_state,
+                args,
+            )
+            .await?;
+
+            *solid = new_solid;
+        }
+    }
+
+    Ok(())
+}
+
+async fn get_old_new_child_map(
+    new_geometry_id: uuid::Uuid,
+    old_geometry_id: uuid::Uuid,
+    exec_state: &mut ExecState,
+    args: &Args,
+) -> Result<HashMap<uuid::Uuid, uuid::Uuid>> {
+    // Get the new geometries entity ids.
+    let response = args
+        .send_modeling_cmd(
+            exec_state.next_uuid(),
+            ModelingCmd::from(mcmd::EntityGetAllChildUuids {
+                entity_id: new_geometry_id,
+            }),
+        )
+        .await?;
+    let OkWebSocketResponseData::Modeling {
+        modeling_response:
+            OkModelingCmdResponse::EntityGetAllChildUuids(EntityGetAllChildUuids {
+                entity_ids: new_entity_ids,
+            }),
+    } = response
+    else {
+        anyhow::bail!("Expected EntityGetAllChildUuids response, got: {:?}", response);
+    };
+
+    // Get the old geometries entity ids.
+    let response = args
+        .send_modeling_cmd(
+            exec_state.next_uuid(),
+            ModelingCmd::from(mcmd::EntityGetAllChildUuids {
+                entity_id: old_geometry_id,
+            }),
+        )
+        .await?;
+    let OkWebSocketResponseData::Modeling {
+        modeling_response:
+            OkModelingCmdResponse::EntityGetAllChildUuids(EntityGetAllChildUuids {
+                entity_ids: old_entity_ids,
+            }),
+    } = response
+    else {
+        anyhow::bail!("Expected EntityGetAllChildUuids response, got: {:?}", response);
+    };
+
+    // Create a map of old entity ids to new entity ids.
+    Ok(HashMap::from_iter(
+        old_entity_ids
+            .iter()
+            .zip(new_entity_ids.iter())
+            .map(|(old_id, new_id)| (*old_id, *new_id)),
+    ))
+}
+
+/// Fix the tags and references of a sketch.
+async fn fix_sketch_tags_and_references(
+    new_sketch: &mut Sketch,
+    entity_id_map: &HashMap<uuid::Uuid, uuid::Uuid>,
+    exec_state: &mut ExecState,
+) -> Result<()> {
+    // Fix the path references in the sketch.
+    for path in new_sketch.paths.as_mut_slice() {
+        let Some(new_path_id) = entity_id_map.get(&path.get_id()) else {
+            anyhow::bail!("Failed to find new path id for old path id: {:?}", path.get_id());
+        };
+        path.set_id(*new_path_id);
+    }
+
+    // Fix the tags
+    // This is annoying, in order to fix the tags we need to iterate over the paths again, but not
+    // mutable borrow the paths.
+    for path in new_sketch.paths.clone() {
+        // Check if this path has a tag.
+        if let Some(tag) = path.get_tag() {
+            new_sketch.add_tag(&tag, &path, exec_state);
+        }
+    }
+
+    // Fix the base path.
+    // TODO: Right now this one does not work, ignore for now and see if we really need it.
+    /* let Some(new_base_path) = entity_id_map.get(&new_sketch.start.geo_meta.id) else {
+        anyhow::bail!(
+            "Failed to find new base path id for old base path id: {:?}",
+            new_sketch.start.geo_meta.id
+        );
+    };
+    new_sketch.start.geo_meta.id = *new_base_path;*/
+
+    Ok(())
+}
+
+// Return the named cap tags for the original solid.
+fn get_named_cap_tags(solid: &Solid) -> (Option<TagNode>, Option<TagNode>) {
+    let mut start_tag = None;
+    let mut end_tag = None;
+    // Check the start cap.
+    if let Some(start_cap_id) = solid.start_cap_id {
+        // Check if we had a value for that cap.
+        for value in &solid.value {
+            if value.get_id() == start_cap_id {
+                start_tag = value.get_tag().clone();
+                break;
+            }
+        }
+    }
+
+    // Check the end cap.
+    if let Some(end_cap_id) = solid.end_cap_id {
+        // Check if we had a value for that cap.
+        for value in &solid.value {
+            if value.get_id() == end_cap_id {
+                end_tag = value.get_tag().clone();
+                break;
+            }
+        }
+    }
+
+    (start_tag, end_tag)
+}
+
+#[cfg(test)]
+mod tests {
+    use pretty_assertions::{assert_eq, assert_ne};
+
+    use crate::exec::KclValue;
+
+    // Ensure the clone function returns a sketch with different ids for all the internal paths and
+    // the resulting sketch.
+    #[tokio::test(flavor = "multi_thread")]
+    async fn kcl_test_clone_sketch() {
+        let code = r#"cube = startSketchOn(XY)
+    |> startProfileAt([0,0], %)
+    |> line(end = [0, 10])
+    |> line(end = [10, 0])
+    |> line(end = [0, -10])
+    |> close()
+
+clonedCube = clone(cube)
+"#;
+        let ctx = crate::test_server::new_context(true, None).await.unwrap();
+        let program = crate::Program::parse_no_errs(code).unwrap();
+
+        // Execute the program.
+        let result = ctx.run_with_caching(program.clone()).await.unwrap();
+        let cube = result.variables.get("cube").unwrap();
+        let cloned_cube = result.variables.get("clonedCube").unwrap();
+
+        assert_ne!(cube, cloned_cube);
+
+        let KclValue::Sketch { value: cube } = cube else {
+            panic!("Expected a sketch, got: {:?}", cube);
+        };
+        let KclValue::Sketch { value: cloned_cube } = cloned_cube else {
+            panic!("Expected a sketch, got: {:?}", cloned_cube);
+        };
+
+        assert_ne!(cube.id, cloned_cube.id);
+        assert_ne!(cube.original_id, cloned_cube.original_id);
+        assert_ne!(cube.artifact_id, cloned_cube.artifact_id);
+
+        assert_eq!(cloned_cube.artifact_id, cloned_cube.id.into());
+        assert_eq!(cloned_cube.original_id, cloned_cube.id);
+
+        for (path, cloned_path) in cube.paths.iter().zip(cloned_cube.paths.iter()) {
+            assert_ne!(path.get_id(), cloned_path.get_id());
+            assert_eq!(path.get_tag(), cloned_path.get_tag());
+        }
+
+        assert_eq!(cube.tags.len(), 0);
+        assert_eq!(cloned_cube.tags.len(), 0);
+
+        ctx.close().await;
+    }
+
+    // Ensure the clone function returns a solid with different ids for all the internal paths and
+    // references.
+    #[tokio::test(flavor = "multi_thread")]
+    async fn kcl_test_clone_solid() {
+        let code = r#"cube = startSketchOn(XY)
+    |> startProfileAt([0,0], %)
+    |> line(end = [0, 10])
+    |> line(end = [10, 0])
+    |> line(end = [0, -10])
+    |> close()
+    |> extrude(length = 5)
+
+clonedCube = clone(cube)
+"#;
+        let ctx = crate::test_server::new_context(true, None).await.unwrap();
+        let program = crate::Program::parse_no_errs(code).unwrap();
+
+        // Execute the program.
+        let result = ctx.run_with_caching(program.clone()).await.unwrap();
+        let cube = result.variables.get("cube").unwrap();
+        let cloned_cube = result.variables.get("clonedCube").unwrap();
+
+        assert_ne!(cube, cloned_cube);
+
+        let KclValue::Solid { value: cube } = cube else {
+            panic!("Expected a solid, got: {:?}", cube);
+        };
+        let KclValue::Solid { value: cloned_cube } = cloned_cube else {
+            panic!("Expected a solid, got: {:?}", cloned_cube);
+        };
+
+        assert_ne!(cube.id, cloned_cube.id);
+        assert_ne!(cube.sketch.id, cloned_cube.sketch.id);
+        assert_ne!(cube.sketch.original_id, cloned_cube.sketch.original_id);
+        assert_ne!(cube.artifact_id, cloned_cube.artifact_id);
+        assert_ne!(cube.sketch.artifact_id, cloned_cube.sketch.artifact_id);
+
+        assert_eq!(cloned_cube.artifact_id, cloned_cube.id.into());
+
+        for (path, cloned_path) in cube.sketch.paths.iter().zip(cloned_cube.sketch.paths.iter()) {
+            assert_ne!(path.get_id(), cloned_path.get_id());
+            assert_eq!(path.get_tag(), cloned_path.get_tag());
+        }
+
+        for (value, cloned_value) in cube.value.iter().zip(cloned_cube.value.iter()) {
+            assert_ne!(value.get_id(), cloned_value.get_id());
+            assert_eq!(value.get_tag(), cloned_value.get_tag());
+        }
+
+        assert_eq!(cube.sketch.tags.len(), 0);
+        assert_eq!(cloned_cube.sketch.tags.len(), 0);
+
+        assert_eq!(cube.edge_cuts.len(), 0);
+        assert_eq!(cloned_cube.edge_cuts.len(), 0);
+
+        ctx.close().await;
+    }
+
+    // Ensure the clone function returns a sketch with different ids for all the internal paths and
+    // the resulting sketch.
+    // AND TAGS.
+    #[tokio::test(flavor = "multi_thread")]
+    async fn kcl_test_clone_sketch_with_tags() {
+        let code = r#"cube = startSketchOn(XY)
+    |> startProfileAt([0,0], %) // tag this one
+    |> line(end = [0, 10], tag = $tag02)
+    |> line(end = [10, 0], tag = $tag03)
+    |> line(end = [0, -10], tag = $tag04)
+    |> close(tag = $tag05)
+
+clonedCube = clone(cube)
+"#;
+        let ctx = crate::test_server::new_context(true, None).await.unwrap();
+        let program = crate::Program::parse_no_errs(code).unwrap();
+
+        // Execute the program.
+        let result = ctx.run_with_caching(program.clone()).await.unwrap();
+        let cube = result.variables.get("cube").unwrap();
+        let cloned_cube = result.variables.get("clonedCube").unwrap();
+
+        assert_ne!(cube, cloned_cube);
+
+        let KclValue::Sketch { value: cube } = cube else {
+            panic!("Expected a sketch, got: {:?}", cube);
+        };
+        let KclValue::Sketch { value: cloned_cube } = cloned_cube else {
+            panic!("Expected a sketch, got: {:?}", cloned_cube);
+        };
+
+        assert_ne!(cube.id, cloned_cube.id);
+        assert_ne!(cube.original_id, cloned_cube.original_id);
+
+        for (path, cloned_path) in cube.paths.iter().zip(cloned_cube.paths.iter()) {
+            assert_ne!(path.get_id(), cloned_path.get_id());
+            assert_eq!(path.get_tag(), cloned_path.get_tag());
+        }
+
+        for (tag_name, tag) in &cube.tags {
+            let cloned_tag = cloned_cube.tags.get(tag_name).unwrap();
+
+            let tag_info = tag.get_cur_info().unwrap();
+            let cloned_tag_info = cloned_tag.get_cur_info().unwrap();
+
+            assert_ne!(tag_info.id, cloned_tag_info.id);
+            assert_ne!(tag_info.sketch, cloned_tag_info.sketch);
+            assert_ne!(tag_info.path, cloned_tag_info.path);
+            assert_eq!(tag_info.surface, None);
+            assert_eq!(cloned_tag_info.surface, None);
+        }
+
+        ctx.close().await;
+    }
+
+    // Ensure the clone function returns a solid with different ids for all the internal paths and
+    // references.
+    // WITH TAGS.
+    #[tokio::test(flavor = "multi_thread")]
+    async fn kcl_test_clone_solid_with_tags() {
+        let code = r#"cube = startSketchOn(XY)
+    |> startProfileAt([0,0], %) // tag this one
+    |> line(end = [0, 10], tag = $tag02)
+    |> line(end = [10, 0], tag = $tag03)
+    |> line(end = [0, -10], tag = $tag04)
+    |> close(tag = $tag05)
+    |> extrude(length = 5) // TODO: Tag these
+
+clonedCube = clone(cube)
+"#;
+        let ctx = crate::test_server::new_context(true, None).await.unwrap();
+        let program = crate::Program::parse_no_errs(code).unwrap();
+
+        // Execute the program.
+        let result = ctx.run_with_caching(program.clone()).await.unwrap();
+        let cube = result.variables.get("cube").unwrap();
+        let cloned_cube = result.variables.get("clonedCube").unwrap();
+
+        assert_ne!(cube, cloned_cube);
+
+        let KclValue::Solid { value: cube } = cube else {
+            panic!("Expected a solid, got: {:?}", cube);
+        };
+        let KclValue::Solid { value: cloned_cube } = cloned_cube else {
+            panic!("Expected a solid, got: {:?}", cloned_cube);
+        };
+
+        assert_ne!(cube.id, cloned_cube.id);
+        assert_ne!(cube.sketch.id, cloned_cube.sketch.id);
+        assert_ne!(cube.sketch.original_id, cloned_cube.sketch.original_id);
+        assert_ne!(cube.artifact_id, cloned_cube.artifact_id);
+        assert_ne!(cube.sketch.artifact_id, cloned_cube.sketch.artifact_id);
+
+        assert_eq!(cloned_cube.artifact_id, cloned_cube.id.into());
+
+        for (path, cloned_path) in cube.sketch.paths.iter().zip(cloned_cube.sketch.paths.iter()) {
+            assert_ne!(path.get_id(), cloned_path.get_id());
+            assert_eq!(path.get_tag(), cloned_path.get_tag());
+        }
+
+        for (value, cloned_value) in cube.value.iter().zip(cloned_cube.value.iter()) {
+            assert_ne!(value.get_id(), cloned_value.get_id());
+            assert_eq!(value.get_tag(), cloned_value.get_tag());
+        }
+
+        for (tag_name, tag) in &cube.sketch.tags {
+            let cloned_tag = cloned_cube.sketch.tags.get(tag_name).unwrap();
+
+            let tag_info = tag.get_cur_info().unwrap();
+            let cloned_tag_info = cloned_tag.get_cur_info().unwrap();
+
+            assert_ne!(tag_info.id, cloned_tag_info.id);
+            assert_ne!(tag_info.sketch, cloned_tag_info.sketch);
+            assert_ne!(tag_info.path, cloned_tag_info.path);
+            assert_ne!(tag_info.surface, cloned_tag_info.surface);
+        }
+
+        assert_eq!(cube.edge_cuts.len(), 0);
+        assert_eq!(cloned_cube.edge_cuts.len(), 0);
+
+        ctx.close().await;
+    }
+
+    // Ensure we can get all paths even on a sketch where we closed it and it was already closed.
+    #[tokio::test(flavor = "multi_thread")]
+    #[ignore = "this test is not working yet, need to fix the getting of ids if sketch already closed"]
+    async fn kcl_test_clone_cube_already_closed_sketch() {
+        let code = r#"// Clone a basic solid and move it.
+
+exampleSketch = startSketchOn(XY)
+  |> startProfileAt([0, 0], %)
+  |> line(end = [10, 0])
+  |> line(end = [0, 10])
+  |> line(end = [-10, 0])
+  |> line(end = [0, -10])
+  |> close()
+
+cube = extrude(exampleSketch, length = 5)
+clonedCube = clone(cube)
+    |> translate(
+        x = 25.0,
+    )"#;
+        let ctx = crate::test_server::new_context(true, None).await.unwrap();
+        let program = crate::Program::parse_no_errs(code).unwrap();
+
+        // Execute the program.
+        let result = ctx.run_with_caching(program.clone()).await.unwrap();
+        let cube = result.variables.get("cube").unwrap();
+        let cloned_cube = result.variables.get("clonedCube").unwrap();
+
+        assert_ne!(cube, cloned_cube);
+
+        let KclValue::Solid { value: cube } = cube else {
+            panic!("Expected a solid, got: {:?}", cube);
+        };
+        let KclValue::Solid { value: cloned_cube } = cloned_cube else {
+            panic!("Expected a solid, got: {:?}", cloned_cube);
+        };
+
+        assert_ne!(cube.id, cloned_cube.id);
+        assert_ne!(cube.sketch.id, cloned_cube.sketch.id);
+        assert_ne!(cube.sketch.original_id, cloned_cube.sketch.original_id);
+        assert_ne!(cube.artifact_id, cloned_cube.artifact_id);
+        assert_ne!(cube.sketch.artifact_id, cloned_cube.sketch.artifact_id);
+
+        assert_eq!(cloned_cube.artifact_id, cloned_cube.id.into());
+
+        for (path, cloned_path) in cube.sketch.paths.iter().zip(cloned_cube.sketch.paths.iter()) {
+            assert_ne!(path.get_id(), cloned_path.get_id());
+            assert_eq!(path.get_tag(), cloned_path.get_tag());
+        }
+
+        for (value, cloned_value) in cube.value.iter().zip(cloned_cube.value.iter()) {
+            assert_ne!(value.get_id(), cloned_value.get_id());
+            assert_eq!(value.get_tag(), cloned_value.get_tag());
+        }
+
+        for (tag_name, tag) in &cube.sketch.tags {
+            let cloned_tag = cloned_cube.sketch.tags.get(tag_name).unwrap();
+
+            let tag_info = tag.get_cur_info().unwrap();
+            let cloned_tag_info = cloned_tag.get_cur_info().unwrap();
+
+            assert_ne!(tag_info.id, cloned_tag_info.id);
+            assert_ne!(tag_info.sketch, cloned_tag_info.sketch);
+            assert_ne!(tag_info.path, cloned_tag_info.path);
+            assert_ne!(tag_info.surface, cloned_tag_info.surface);
+        }
+
+        for (edge_cut, cloned_edge_cut) in cube.edge_cuts.iter().zip(cloned_cube.edge_cuts.iter()) {
+            assert_ne!(edge_cut.id(), cloned_edge_cut.id());
+            assert_ne!(edge_cut.edge_id(), cloned_edge_cut.edge_id());
+            assert_eq!(edge_cut.tag(), cloned_edge_cut.tag());
+        }
+
+        ctx.close().await;
+    }
+
+    // Ensure the clone function returns a solid with different ids for all the internal paths and
+    // references.
+    // WITH TAGS AND EDGE CUTS.
+    #[tokio::test(flavor = "multi_thread")]
+    #[ignore = "this test is not working yet, need to fix the edge cut ids"]
+    async fn kcl_test_clone_solid_with_edge_cuts() {
+        let code = r#"cube = startSketchOn(XY)
+    |> startProfileAt([0,0], %) // tag this one
+    |> line(end = [0, 10], tag = $tag02)
+    |> line(end = [10, 0], tag = $tag03)
+    |> line(end = [0, -10], tag = $tag04)
+    |> close(tag = $tag05)
+    |> extrude(length = 5) // TODO: Tag these
+  |> fillet(
+    radius = 2,
+    tags = [
+      getNextAdjacentEdge(tag02),
+    ],
+    tag = $fillet01,
+  )
+  |> fillet(
+    radius = 2,
+    tags = [
+      getNextAdjacentEdge(tag04),
+    ],
+    tag = $fillet02,
+  )
+  |> chamfer(
+    length = 2,
+    tags = [
+      getNextAdjacentEdge(tag03),
+    ],
+    tag = $chamfer01,
+  )
+  |> chamfer(
+    length = 2,
+    tags = [
+      getNextAdjacentEdge(tag05),
+    ],
+    tag = $chamfer02,
+  )
+
+clonedCube = clone(cube)
+"#;
+        let ctx = crate::test_server::new_context(true, None).await.unwrap();
+        let program = crate::Program::parse_no_errs(code).unwrap();
+
+        // Execute the program.
+        let result = ctx.run_with_caching(program.clone()).await.unwrap();
+        let cube = result.variables.get("cube").unwrap();
+        let cloned_cube = result.variables.get("clonedCube").unwrap();
+
+        assert_ne!(cube, cloned_cube);
+
+        let KclValue::Solid { value: cube } = cube else {
+            panic!("Expected a solid, got: {:?}", cube);
+        };
+        let KclValue::Solid { value: cloned_cube } = cloned_cube else {
+            panic!("Expected a solid, got: {:?}", cloned_cube);
+        };
+
+        assert_ne!(cube.id, cloned_cube.id);
+        assert_ne!(cube.sketch.id, cloned_cube.sketch.id);
+        assert_ne!(cube.sketch.original_id, cloned_cube.sketch.original_id);
+        assert_ne!(cube.artifact_id, cloned_cube.artifact_id);
+        assert_ne!(cube.sketch.artifact_id, cloned_cube.sketch.artifact_id);
+
+        assert_eq!(cloned_cube.artifact_id, cloned_cube.id.into());
+
+        for (path, cloned_path) in cube.sketch.paths.iter().zip(cloned_cube.sketch.paths.iter()) {
+            assert_ne!(path.get_id(), cloned_path.get_id());
+            assert_eq!(path.get_tag(), cloned_path.get_tag());
+        }
+
+        for (value, cloned_value) in cube.value.iter().zip(cloned_cube.value.iter()) {
+            assert_ne!(value.get_id(), cloned_value.get_id());
+            assert_eq!(value.get_tag(), cloned_value.get_tag());
+        }
+
+        for (tag_name, tag) in &cube.sketch.tags {
+            let cloned_tag = cloned_cube.sketch.tags.get(tag_name).unwrap();
+
+            let tag_info = tag.get_cur_info().unwrap();
+            let cloned_tag_info = cloned_tag.get_cur_info().unwrap();
+
+            assert_ne!(tag_info.id, cloned_tag_info.id);
+            assert_ne!(tag_info.sketch, cloned_tag_info.sketch);
+            assert_ne!(tag_info.path, cloned_tag_info.path);
+            assert_ne!(tag_info.surface, cloned_tag_info.surface);
+        }
+
+        for (edge_cut, cloned_edge_cut) in cube.edge_cuts.iter().zip(cloned_cube.edge_cuts.iter()) {
+            assert_ne!(edge_cut.id(), cloned_edge_cut.id());
+            assert_ne!(edge_cut.edge_id(), cloned_edge_cut.edge_id());
+            assert_eq!(edge_cut.tag(), cloned_edge_cut.tag());
+        }
+
+        ctx.close().await;
+    }
+}

rust/kcl-lib/src/std/edge.rs

@@ -8,15 +8,15 @@ use uuid::Uuid;
 
 use crate::{
     errors::{KclError, KclErrorDetails},
-    execution::{ExecState, ExtrudeSurface, KclValue, TagIdentifier},
+    execution::{types::RuntimeType, ExecState, ExtrudeSurface, KclValue, TagIdentifier},
     std::Args,
 };
 
 /// Get the opposite edge to the edge given.
 pub async fn get_opposite_edge(exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
-    let tag: TagIdentifier = args.get_data()?;
+    let input_edge = args.get_unlabeled_kw_arg_typed("edge", &RuntimeType::edge(), exec_state)?;
 
-    let edge = inner_get_opposite_edge(tag, exec_state, args.clone()).await?;
+    let edge = inner_get_opposite_edge(input_edge, exec_state, args.clone()).await?;
     Ok(KclValue::Uuid {
         value: edge,
         meta: vec![args.source_range.into()],
@@ -53,15 +53,24 @@ pub async fn get_opposite_edge(exec_state: &mut ExecState, args: Args) -> Result
 /// ```
 #[stdlib {
     name = "getOppositeEdge",
+    keywords = true,
+    unlabeled_first = true,
+    args = {
+        edge = { docs = "The tag of the edge you want to find the opposite edge of." },
+    }
 }]
-async fn inner_get_opposite_edge(tag: TagIdentifier, exec_state: &mut ExecState, args: Args) -> Result<Uuid, KclError> {
+async fn inner_get_opposite_edge(
+    edge: TagIdentifier,
+    exec_state: &mut ExecState,
+    args: Args,
+) -> Result<Uuid, KclError> {
     if args.ctx.no_engine_commands().await {
         return Ok(exec_state.next_uuid());
     }
-    let face_id = args.get_adjacent_face_to_tag(exec_state, &tag, false).await?;
+    let face_id = args.get_adjacent_face_to_tag(exec_state, &edge, false).await?;
 
     let id = exec_state.next_uuid();
-    let tagged_path = args.get_tag_engine_info(exec_state, &tag)?;
+    let tagged_path = args.get_tag_engine_info(exec_state, &edge)?;
 
     let resp = args
         .send_modeling_cmd(
@@ -88,9 +97,9 @@ async fn inner_get_opposite_edge(tag: TagIdentifier, exec_state: &mut ExecState,
 
 /// Get the next adjacent edge to the edge given.
 pub async fn get_next_adjacent_edge(exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
-    let tag: TagIdentifier = args.get_data()?;
+    let input_edge = args.get_unlabeled_kw_arg_typed("edge", &RuntimeType::edge(), exec_state)?;
 
-    let edge = inner_get_next_adjacent_edge(tag, exec_state, args.clone()).await?;
+    let edge = inner_get_next_adjacent_edge(input_edge, exec_state, args.clone()).await?;
     Ok(KclValue::Uuid {
         value: edge,
         meta: vec![args.source_range.into()],
@@ -127,19 +136,24 @@ pub async fn get_next_adjacent_edge(exec_state: &mut ExecState, args: Args) -> R
 /// ```
 #[stdlib {
     name = "getNextAdjacentEdge",
+    keywords = true,
+    unlabeled_first = true,
+    args = {
+        edge = { docs = "The tag of the edge you want to find the next adjacent edge of." },
+    }
 }]
 async fn inner_get_next_adjacent_edge(
-    tag: TagIdentifier,
+    edge: TagIdentifier,
     exec_state: &mut ExecState,
     args: Args,
 ) -> Result<Uuid, KclError> {
     if args.ctx.no_engine_commands().await {
         return Ok(exec_state.next_uuid());
     }
-    let face_id = args.get_adjacent_face_to_tag(exec_state, &tag, false).await?;
+    let face_id = args.get_adjacent_face_to_tag(exec_state, &edge, false).await?;
 
     let id = exec_state.next_uuid();
-    let tagged_path = args.get_tag_engine_info(exec_state, &tag)?;
+    let tagged_path = args.get_tag_engine_info(exec_state, &edge)?;
 
     let resp = args
         .send_modeling_cmd(
@@ -167,7 +181,7 @@ async fn inner_get_next_adjacent_edge(
 
     adjacent_edge.edge.ok_or_else(|| {
         KclError::Type(KclErrorDetails {
-            message: format!("No edge found next adjacent to tag: `{}`", tag.value),
+            message: format!("No edge found next adjacent to tag: `{}`", edge.value),
             source_ranges: vec![args.source_range],
         })
     })
@@ -175,9 +189,9 @@ async fn inner_get_next_adjacent_edge(
 
 /// Get the previous adjacent edge to the edge given.
 pub async fn get_previous_adjacent_edge(exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
-    let tag: TagIdentifier = args.get_data()?;
+    let input_edge = args.get_unlabeled_kw_arg_typed("edge", &RuntimeType::edge(), exec_state)?;
 
-    let edge = inner_get_previous_adjacent_edge(tag, exec_state, args.clone()).await?;
+    let edge = inner_get_previous_adjacent_edge(input_edge, exec_state, args.clone()).await?;
     Ok(KclValue::Uuid {
         value: edge,
         meta: vec![args.source_range.into()],
@@ -214,19 +228,24 @@ pub async fn get_previous_adjacent_edge(exec_state: &mut ExecState, args: Args)
 /// ```
 #[stdlib {
     name = "getPreviousAdjacentEdge",
+    keywords = true,
+    unlabeled_first = true,
+    args = {
+        edge = { docs = "The tag of the edge you want to find the previous adjacent edge of." },
+    }
 }]
 async fn inner_get_previous_adjacent_edge(
-    tag: TagIdentifier,
+    edge: TagIdentifier,
     exec_state: &mut ExecState,
     args: Args,
 ) -> Result<Uuid, KclError> {
     if args.ctx.no_engine_commands().await {
         return Ok(exec_state.next_uuid());
     }
-    let face_id = args.get_adjacent_face_to_tag(exec_state, &tag, false).await?;
+    let face_id = args.get_adjacent_face_to_tag(exec_state, &edge, false).await?;
 
     let id = exec_state.next_uuid();
-    let tagged_path = args.get_tag_engine_info(exec_state, &tag)?;
+    let tagged_path = args.get_tag_engine_info(exec_state, &edge)?;
 
     let resp = args
         .send_modeling_cmd(
@@ -253,7 +272,7 @@ async fn inner_get_previous_adjacent_edge(
 
     adjacent_edge.edge.ok_or_else(|| {
         KclError::Type(KclErrorDetails {
-            message: format!("No edge found previous adjacent to tag: `{}`", tag.value),
+            message: format!("No edge found previous adjacent to tag: `{}`", edge.value),
             source_ranges: vec![args.source_range],
         })
     })

rust/kcl-lib/src/std/extrude.rs

@@ -399,6 +399,17 @@ pub(crate) async fn do_post_extrude<'a>(
                         });
                         Some(extrude_surface)
                     }
+                    Path::CircularInvolute { .. } => {
+                        let extrude_surface = ExtrudeSurface::ExtrudeInvolute(crate::execution::ExtrudeInvolute {
+                            face_id: *actual_face_id,
+                            tag: path.get_base().tag.clone(),
+                            geo_meta: GeoMeta {
+                                id: path.get_base().geo_meta.id,
+                                metadata: path.get_base().geo_meta.metadata,
+                            },
+                        });
+                        Some(extrude_surface)
+                    }
                 }
             } else if no_engine_commands {
                 // Only pre-populate the extrude surface if we are in mock mode.
@@ -471,6 +482,7 @@ pub(crate) async fn do_post_extrude<'a>(
         meta: sketch.meta.clone(),
         units: sketch.units,
         height: length.to_length_units(sketch.units),
+        sectional,
         sketch,
         start_cap_id,
         end_cap_id,

rust/kcl-lib/src/std/mod.rs

@@ -6,6 +6,7 @@ pub mod array;
 pub mod assert;
 pub mod axis_or_reference;
 pub mod chamfer;
+pub mod clone;
 pub mod convert;
 pub mod csg;
 pub mod edge;
@@ -29,6 +30,7 @@ pub mod utils;
 
 use anyhow::Result;
 pub use args::Args;
+use args::TyF64;
 use indexmap::IndexMap;
 use kcl_derive_docs::stdlib;
 use lazy_static::lazy_static;
@@ -39,7 +41,10 @@ use serde::{Deserialize, Serialize};
 use crate::{
     docs::StdLibFn,
     errors::KclError,
-    execution::{types::PrimitiveType, ExecState, KclValue},
+    execution::{
+        types::{NumericType, PrimitiveType, RuntimeType, UnitAngle, UnitType},
+        ExecState, KclValue,
+    },
     parsing::ast::types::Name,
 };
 
@@ -67,8 +72,6 @@ lazy_static! {
         Box::new(crate::std::segment::SegLen),
         Box::new(crate::std::segment::SegAng),
         Box::new(crate::std::segment::TangentToEnd),
-        Box::new(crate::std::segment::AngleToMatchLengthX),
-        Box::new(crate::std::segment::AngleToMatchLengthY),
         Box::new(crate::std::shapes::CircleThreePoint),
         Box::new(crate::std::shapes::Polygon),
         Box::new(crate::std::sketch::InvoluteCircular),
@@ -87,6 +90,7 @@ lazy_static! {
         Box::new(crate::std::sketch::TangentialArc),
         Box::new(crate::std::sketch::BezierCurve),
         Box::new(crate::std::sketch::Hole),
+        Box::new(crate::std::clone::Clone),
         Box::new(crate::std::patterns::PatternLinear2D),
         Box::new(crate::std::patterns::PatternLinear3D),
         Box::new(crate::std::patterns::PatternCircular2D),
@@ -107,7 +111,6 @@ lazy_static! {
         Box::new(crate::std::shell::Hollow),
         Box::new(crate::std::sweep::Sweep),
         Box::new(crate::std::loft::Loft),
-        Box::new(crate::std::planes::OffsetPlane),
         Box::new(crate::std::math::Acos),
         Box::new(crate::std::math::Asin),
         Box::new(crate::std::math::Atan),
@@ -205,6 +208,10 @@ pub(crate) fn std_fn(path: &str, fn_name: &str) -> (crate::std::StdFn, StdFnProp
             |e, a| Box::pin(crate::std::revolve::revolve(e, a)),
             StdFnProps::default("std::revolve").include_in_feature_tree(),
         ),
+        ("prelude", "offsetPlane") => (
+            |e, a| Box::pin(crate::std::planes::offset_plane(e, a)),
+            StdFnProps::default("std::offsetPlane").include_in_feature_tree(),
+        ),
         _ => unreachable!(),
     }
 }
@@ -284,8 +291,10 @@ pub enum FunctionKind {
 const DEFAULT_TOLERANCE: f64 = 0.0000001;
 
 /// Compute the length of the given leg.
-pub async fn leg_length(_exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
-    let (hypotenuse, leg, ty) = args.get_hypotenuse_leg()?;
+pub async fn leg_length(exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
+    let hypotenuse: TyF64 = args.get_kw_arg_typed("hypotenuse", &RuntimeType::length(), exec_state)?;
+    let leg: TyF64 = args.get_kw_arg_typed("leg", &RuntimeType::length(), exec_state)?;
+    let (hypotenuse, leg, ty) = NumericType::combine_eq_coerce(hypotenuse, leg);
     let result = inner_leg_length(hypotenuse, leg);
     Ok(KclValue::from_number_with_type(result, ty, vec![args.into()]))
 }
@@ -293,10 +302,16 @@ pub async fn leg_length(_exec_state: &mut ExecState, args: Args) -> Result<KclVa
 /// Compute the length of the given leg.
 ///
 /// ```no_run
-/// legLen(5, 3)
+/// legLen(hypotenuse = 5, leg = 3)
 /// ```
 #[stdlib {
     name = "legLen",
+    keywords = true,
+    unlabeled_first = false,
+    args = {
+        hypotenuse = { docs = "The length of the triangle's hypotenuse" },
+        leg = { docs = "The length of one of the triangle's legs (i.e. non-hypotenuse side)" },
+    },
     tags = ["utilities"],
 }]
 fn inner_leg_length(hypotenuse: f64, leg: f64) -> f64 {
@@ -304,19 +319,31 @@ fn inner_leg_length(hypotenuse: f64, leg: f64) -> f64 {
 }
 
 /// Compute the angle of the given leg for x.
-pub async fn leg_angle_x(_exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
-    let (hypotenuse, leg, ty) = args.get_hypotenuse_leg()?;
+pub async fn leg_angle_x(exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
+    let hypotenuse: TyF64 = args.get_kw_arg_typed("hypotenuse", &RuntimeType::length(), exec_state)?;
+    let leg: TyF64 = args.get_kw_arg_typed("leg", &RuntimeType::length(), exec_state)?;
+    let (hypotenuse, leg, _ty) = NumericType::combine_eq_coerce(hypotenuse, leg);
     let result = inner_leg_angle_x(hypotenuse, leg);
-    Ok(KclValue::from_number_with_type(result, ty, vec![args.into()]))
+    Ok(KclValue::from_number_with_type(
+        result,
+        NumericType::Known(UnitType::Angle(UnitAngle::Degrees)),
+        vec![args.into()],
+    ))
 }
 
 /// Compute the angle of the given leg for x.
 ///
 /// ```no_run
-/// legAngX(5, 3)
+/// legAngX(hypotenuse = 5, leg = 3)
 /// ```
 #[stdlib {
     name = "legAngX",
+    keywords = true,
+    unlabeled_first = false,
+    args = {
+        hypotenuse = { docs = "The length of the triangle's hypotenuse" },
+        leg = { docs = "The length of one of the triangle's legs (i.e. non-hypotenuse side)" },
+    },
     tags = ["utilities"],
 }]
 fn inner_leg_angle_x(hypotenuse: f64, leg: f64) -> f64 {
@@ -324,19 +351,31 @@ fn inner_leg_angle_x(hypotenuse: f64, leg: f64) -> f64 {
 }
 
 /// Compute the angle of the given leg for y.
-pub async fn leg_angle_y(_exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
-    let (hypotenuse, leg, ty) = args.get_hypotenuse_leg()?;
+pub async fn leg_angle_y(exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
+    let hypotenuse: TyF64 = args.get_kw_arg_typed("hypotenuse", &RuntimeType::length(), exec_state)?;
+    let leg: TyF64 = args.get_kw_arg_typed("leg", &RuntimeType::length(), exec_state)?;
+    let (hypotenuse, leg, _ty) = NumericType::combine_eq_coerce(hypotenuse, leg);
     let result = inner_leg_angle_y(hypotenuse, leg);
-    Ok(KclValue::from_number_with_type(result, ty, vec![args.into()]))
+    Ok(KclValue::from_number_with_type(
+        result,
+        NumericType::Known(UnitType::Angle(UnitAngle::Degrees)),
+        vec![args.into()],
+    ))
 }
 
 /// Compute the angle of the given leg for y.
 ///
 /// ```no_run
-/// legAngY(5, 3)
+/// legAngY(hypotenuse = 5, leg = 3)
 /// ```
 #[stdlib {
     name = "legAngY",
+    keywords = true,
+    unlabeled_first = false,
+    args = {
+        hypotenuse = { docs = "The length of the triangle's hypotenuse" },
+        leg = { docs = "The length of one of the triangle's legs (i.e. non-hypotenuse side)" },
+    },
     tags = ["utilities"],
 }]
 fn inner_leg_angle_y(hypotenuse: f64, leg: f64) -> f64 {

rust/kcl-lib/src/std/planes.rs

@@ -1,6 +1,5 @@
 //! Standard library plane helpers.
 
-use kcl_derive_docs::stdlib;
 use kcmc::{each_cmd as mcmd, length_unit::LengthUnit, shared::Color, ModelingCmd};
 use kittycad_modeling_cmds as kcmc;
 
@@ -19,98 +18,6 @@ pub async fn offset_plane(exec_state: &mut ExecState, args: Args) -> Result<KclV
     Ok(KclValue::Plane { value: Box::new(plane) })
 }
 
-/// Offset a plane by a distance along its normal.
-///
-/// For example, if you offset the 'XZ' plane by 10, the new plane will be parallel to the 'XZ'
-/// plane and 10 units away from it.
-///
-/// ```no_run
-/// // Loft a square and a circle on the `XY` plane using offset.
-/// squareSketch = startSketchOn('XY')
-///     |> startProfileAt([-100, 200], %)
-///     |> line(end = [200, 0])
-///     |> line(end = [0, -200])
-///     |> line(end = [-200, 0])
-///     |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
-///     |> close()
-///
-/// circleSketch = startSketchOn(offsetPlane('XY', offset = 150))
-///     |> circle( center = [0, 100], radius = 50 )
-///
-/// loft([squareSketch, circleSketch])
-/// ```
-///
-/// ```no_run
-/// // Loft a square and a circle on the `XZ` plane using offset.
-/// squareSketch = startSketchOn('XZ')
-///     |> startProfileAt([-100, 200], %)
-///     |> line(end = [200, 0])
-///     |> line(end = [0, -200])
-///     |> line(end = [-200, 0])
-///     |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
-///     |> close()
-///
-/// circleSketch = startSketchOn(offsetPlane('XZ', offset = 150))
-///     |> circle( center = [0, 100], radius = 50 )
-///
-/// loft([squareSketch, circleSketch])
-/// ```
-///
-/// ```no_run
-/// // Loft a square and a circle on the `YZ` plane using offset.
-/// squareSketch = startSketchOn('YZ')
-///     |> startProfileAt([-100, 200], %)
-///     |> line(end = [200, 0])
-///     |> line(end = [0, -200])
-///     |> line(end = [-200, 0])
-///     |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
-///     |> close()
-///
-/// circleSketch = startSketchOn(offsetPlane('YZ', offset = 150))
-///     |> circle( center = [0, 100], radius = 50 )
-///
-/// loft([squareSketch, circleSketch])
-/// ```
-///
-/// ```no_run
-/// // Loft a square and a circle on the `-XZ` plane using offset.
-/// squareSketch = startSketchOn('-XZ')
-///     |> startProfileAt([-100, 200], %)
-///     |> line(end = [200, 0])
-///     |> line(end = [0, -200])
-///     |> line(end = [-200, 0])
-///     |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
-///     |> close()
-///
-/// circleSketch = startSketchOn(offsetPlane('-XZ', offset = -150))
-///     |> circle( center = [0, 100], radius = 50 )
-///
-/// loft([squareSketch, circleSketch])
-/// ```
-/// ```no_run
-/// // A circle on the XY plane
-/// startSketchOn("XY")
-///   |> startProfileAt([0, 0], %)
-///   |> circle( radius = 10, center = [0, 0] )
-///   
-/// // Triangle on the plane 4 units above
-/// startSketchOn(offsetPlane("XY", offset = 4))
-///   |> startProfileAt([0, 0], %)
-///   |> line(end = [10, 0])
-///   |> line(end = [0, 10])
-///   |> close()
-/// ```
-
-#[stdlib {
-    name = "offsetPlane",
-    feature_tree_operation = true,
-    keywords = true,
-    unlabeled_first = true,
-    args = {
-        plane = { docs = "The plane (e.g. XY) which this new plane is created from." },
-        offset = { docs = "Distance from the standard plane this new plane will be created at." },
-    }
-}]
 async fn inner_offset_plane(
     plane: PlaneData,
     offset: TyF64,
@@ -122,7 +29,8 @@ async fn inner_offset_plane(
     // standard planes themselves.
     plane.value = PlaneType::Custom;
 
-    plane.origin += plane.z_axis * offset.to_length_units(plane.origin.units);
+    let normal = plane.x_axis.cross(&plane.y_axis);
+    plane.origin += normal * offset.to_length_units(plane.origin.units);
     make_offset_plane_in_engine(&plane, exec_state, args).await?;
 
     Ok(plane)

rust/kcl-lib/src/std/segment.rs

@@ -4,6 +4,7 @@ use anyhow::Result;
 use kcl_derive_docs::stdlib;
 use kittycad_modeling_cmds::shared::Angle;
 
+use super::utils::untype_point;
 use crate::{
     errors::{KclError, KclErrorDetails},
     execution::{
@@ -13,8 +14,6 @@ use crate::{
     std::{args::TyF64, utils::between, Args},
 };
 
-use super::utils::untype_point;
-
 /// Returns the point at the end of the given segment.
 pub async fn segment_end(exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
     let tag: TagIdentifier = args.get_unlabeled_kw_arg("tag")?;
@@ -580,130 +579,3 @@ async fn inner_tangent_to_end(tag: &TagIdentifier, exec_state: &mut ExecState, a
 
     Ok(previous_end_tangent.to_degrees())
 }
-
-/// Returns the angle to match the given length for x.
-pub async fn angle_to_match_length_x(exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
-    let (tag, to, sketch) = args.get_tag_to_number_sketch()?;
-    let result = inner_angle_to_match_length_x(&tag, to, sketch, exec_state, args.clone())?;
-    Ok(args.make_user_val_from_f64_with_type(TyF64::new(result, NumericType::degrees())))
-}
-
-/// Returns the angle to match the given length for x.
-///
-/// ```no_run
-/// sketch001 = startSketchOn('XZ')
-///   |> startProfileAt([0, 0], %)
-///   |> line(end = [2, 5], tag = $seg01)
-///   |> angledLine(
-///        angle = -angleToMatchLengthX(seg01, 7, %),
-///        endAbsoluteX = 10,
-///      )
-///   |> close()
-///
-/// extrusion = extrude(sketch001, length = 5)
-/// ```
-#[stdlib {
-    name = "angleToMatchLengthX",
-}]
-fn inner_angle_to_match_length_x(
-    tag: &TagIdentifier,
-    to: TyF64,
-    sketch: Sketch,
-    exec_state: &mut ExecState,
-    args: Args,
-) -> Result<f64, KclError> {
-    let line = args.get_tag_engine_info(exec_state, tag)?;
-    let path = line.path.clone().ok_or_else(|| {
-        KclError::Type(KclErrorDetails {
-            message: format!("Expected a line segment with a path, found `{:?}`", line),
-            source_ranges: vec![args.source_range],
-        })
-    })?;
-
-    let length = path.length().n;
-
-    let last_line = sketch
-        .paths
-        .last()
-        .ok_or_else(|| {
-            KclError::Type(KclErrorDetails {
-                message: format!("Expected a Sketch with at least one segment, found `{:?}`", sketch),
-                source_ranges: vec![args.source_range],
-            })
-        })?
-        .get_base();
-
-    let diff = (to.to_length_units(sketch.units) - last_line.to[0]).abs();
-
-    let angle_r = (diff / length).acos();
-
-    if diff > length {
-        Ok(0.0)
-    } else {
-        Ok(angle_r.to_degrees())
-    }
-}
-
-/// Returns the angle to match the given length for y.
-pub async fn angle_to_match_length_y(exec_state: &mut ExecState, args: Args) -> Result<KclValue, KclError> {
-    let (tag, to, sketch) = args.get_tag_to_number_sketch()?;
-    let result = inner_angle_to_match_length_y(&tag, to, sketch, exec_state, args.clone())?;
-    Ok(args.make_user_val_from_f64_with_type(TyF64::new(result, NumericType::degrees())))
-}
-
-/// Returns the angle to match the given length for y.
-///
-/// ```no_run
-/// sketch001 = startSketchOn('XZ')
-///   |> startProfileAt([0, 0], %)
-///   |> line(end = [1, 2], tag = $seg01)
-///   |> angledLine(
-///     angle = angleToMatchLengthY(seg01, 15, %),
-///     length = 5,
-///   )
-///   |> yLine(endAbsolute = 0)
-///   |> close()
-///  
-/// extrusion = extrude(sketch001, length = 5)
-/// ```
-#[stdlib {
-    name = "angleToMatchLengthY",
-}]
-fn inner_angle_to_match_length_y(
-    tag: &TagIdentifier,
-    to: TyF64,
-    sketch: Sketch,
-    exec_state: &mut ExecState,
-    args: Args,
-) -> Result<f64, KclError> {
-    let line = args.get_tag_engine_info(exec_state, tag)?;
-    let path = line.path.clone().ok_or_else(|| {
-        KclError::Type(KclErrorDetails {
-            message: format!("Expected a line segment with a path, found `{:?}`", line),
-            source_ranges: vec![args.source_range],
-        })
-    })?;
-
-    let length = path.length().n;
-
-    let last_line = sketch
-        .paths
-        .last()
-        .ok_or_else(|| {
-            KclError::Type(KclErrorDetails {
-                message: format!("Expected a Sketch with at least one segment, found `{:?}`", sketch),
-                source_ranges: vec![args.source_range],
-            })
-        })?
-        .get_base();
-
-    let diff = (to.to_length_units(sketch.units) - last_line.to[1]).abs();
-
-    let angle_r = (diff / length).asin();
-
-    if diff > length {
-        Ok(0.0)
-    } else {
-        Ok(angle_r.to_degrees())
-    }
-}

rust/kcl-lib/src/std/sketch.rs

@@ -105,6 +105,18 @@ pub async fn involute_circular(exec_state: &mut ExecState, args: Args) -> Result
     let angle: TyF64 = args.get_kw_arg_typed("angle", &RuntimeType::angle(), exec_state)?;
     let reverse = args.get_kw_arg_opt("reverse")?;
     let tag = args.get_kw_arg_opt(NEW_TAG_KW)?;
+
+    if end_radius.n < start_radius.n {
+        return Err(KclError::Semantic(KclErrorDetails {
+            source_ranges: vec![args.source_range],
+            message: format!(
+                "endRadius: {0} cannot be less than startRadius: {1}",
+                end_radius.n, start_radius.n
+            )
+            .to_owned(),
+        }));
+    }
+
     let new_sketch = inner_involute_circular(
         sketch,
         start_radius.n,
@@ -198,7 +210,7 @@ async fn inner_involute_circular(
     end.x += from.x;
     end.y += from.y;
 
-    let current_path = Path::ToPoint {
+    let current_path = Path::CircularInvolute {
         base: BasePath {
             from: from.ignore_units(),
             to: [end.x, end.y],
@@ -209,6 +221,10 @@ async fn inner_involute_circular(
                 metadata: args.source_range.into(),
             },
         },
+        start_radius,
+        end_radius,
+        angle: angle.to_degrees(),
+        reverse: reverse.unwrap_or_default(),
     };
 
     let mut new_sketch = sketch.clone();
@@ -960,9 +976,6 @@ pub enum PlaneData {
         /// What should the plane’s Y axis be?
         #[serde(rename = "yAxis")]
         y_axis: Point3d,
-        /// The z-axis (normal).
-        #[serde(rename = "zAxis")]
-        z_axis: Point3d,
     },
 }
 
@@ -1229,7 +1242,6 @@ async fn start_sketch_on_face(
         // TODO: get this from the extrude plane data.
         x_axis: solid.sketch.on.x_axis(),
         y_axis: solid.sketch.on.y_axis(),
-        z_axis: solid.sketch.on.z_axis(),
         units: solid.units,
         solid,
         meta: vec![args.source_range.into()],
@@ -1247,49 +1259,18 @@ async fn make_sketch_plane_from_orientation(
     let clobber = false;
     let size = LengthUnit(60.0);
     let hide = Some(true);
-    match data {
-        PlaneData::XY | PlaneData::NegXY | PlaneData::XZ | PlaneData::NegXZ | PlaneData::YZ | PlaneData::NegYZ => {
-            // TODO: ignoring the default planes here since we already created them, breaks the
-            // front end for the feature tree which is stupid and we should fix it.
-            let x_axis = match data {
-                PlaneData::NegXY => Point3d::new(-1.0, 0.0, 0.0, UnitLen::Mm),
-                PlaneData::NegXZ => Point3d::new(-1.0, 0.0, 0.0, UnitLen::Mm),
-                PlaneData::NegYZ => Point3d::new(0.0, -1.0, 0.0, UnitLen::Mm),
-                _ => plane.x_axis,
-            };
-            args.batch_modeling_cmd(
-                plane.id,
-                ModelingCmd::from(mcmd::MakePlane {
-                    clobber,
-                    origin: plane.origin.into(),
-                    size,
-                    x_axis: x_axis.into(),
-                    y_axis: plane.y_axis.into(),
-                    hide,
-                }),
-            )
-            .await?;
-        }
-        PlaneData::Plane {
-            origin,
-            x_axis,
-            y_axis,
-            z_axis: _,
-        } => {
-            args.batch_modeling_cmd(
-                plane.id,
-                ModelingCmd::from(mcmd::MakePlane {
-                    clobber,
-                    origin: origin.into(),
-                    size,
-                    x_axis: x_axis.into(),
-                    y_axis: y_axis.into(),
-                    hide,
-                }),
-            )
-            .await?;
-        }
-    }
+    args.batch_modeling_cmd(
+        plane.id,
+        ModelingCmd::from(mcmd::MakePlane {
+            clobber,
+            origin: plane.origin.into(),
+            size,
+            x_axis: plane.x_axis.into(),
+            y_axis: plane.y_axis.into(),
+            hide,
+        }),
+    )
+    .await?;
 
     Ok(Box::new(plane))
 }
@@ -1384,7 +1365,8 @@ pub(crate) async fn inner_start_profile_at(
                 adjust_camera: false,
                 planar_normal: if let SketchSurface::Plane(plane) = &sketch_surface {
                     // We pass in the normal for the plane here.
-                    Some(plane.z_axis.into())
+                    let normal = plane.x_axis.cross(&plane.y_axis);
+                    Some(normal.into())
                 } else {
                     None
                 },

rust/kcl-lib/src/unparser.rs

@@ -2219,8 +2219,8 @@ myAng2 = 134
 part001 = startSketchOn(XY)
   |> startProfileAt([0, 0], %)
   |> line([1, 3.82], %, $seg01) // ln-should-get-tag
-  |> angledLine(angle = -angleToMatchLengthX(seg01, myVar, %), length = myVar) // ln-lineTo-xAbsolute should use angleToMatchLengthX helper
-  |> angledLine(angle = -angleToMatchLengthY(seg01, myVar, %), length = myVar) // ln-lineTo-yAbsolute should use angleToMatchLengthY helper"#;
+  |> angledLine(angle = -foo(seg01, myVar, %), length = myVar) // ln-lineTo-xAbsolute should use angleToMatchLengthX helper
+  |> angledLine(angle = -bar(seg01, myVar, %), length = myVar) // ln-lineTo-yAbsolute should use angleToMatchLengthY helper"#;
         let program = crate::parsing::top_level_parse(some_program_string).unwrap();
 
         let recasted = program.recast(&Default::default(), 0);
@@ -2237,8 +2237,8 @@ myAng2 = 134
 part001 = startSketchOn(XY)
    |> startProfileAt([0, 0], %)
    |> line([1, 3.82], %, $seg01) // ln-should-get-tag
-   |> angledLine(angle = -angleToMatchLengthX(seg01, myVar, %), length = myVar) // ln-lineTo-xAbsolute should use angleToMatchLengthX helper
-   |> angledLine(angle = -angleToMatchLengthY(seg01, myVar, %), length = myVar) // ln-lineTo-yAbsolute should use angleToMatchLengthY helper
+   |> angledLine(angle = -foo(seg01, myVar, %), length = myVar) // ln-lineTo-xAbsolute should use angleToMatchLengthX helper
+   |> angledLine(angle = -bar(seg01, myVar, %), length = myVar) // ln-lineTo-yAbsolute should use angleToMatchLengthY helper
 "#;
         let program = crate::parsing::top_level_parse(some_program_string).unwrap();
 

rust/kcl-lib/src/walk/import_graph.rs

@@ -8,7 +8,7 @@ use anyhow::Result;
 use crate::{
     errors::KclErrorDetails,
     modules::{ModulePath, ModuleRepr},
-    parsing::ast::types::{ImportPath, ImportStatement, Node as AstNode, NodeRef, Program},
+    parsing::ast::types::{ImportPath, ImportStatement, Node as AstNode},
     walk::{Node, Visitable},
     ExecState, ExecutorContext, KclError, ModuleId, SourceRange,
 };
@@ -20,7 +20,7 @@ type Dependency = (String, String);
 
 type Graph = Vec<Dependency>;
 
-type DependencyInfo = (AstNode<ImportStatement>, ModuleId, ModulePath, AstNode<Program>);
+type DependencyInfo = (AstNode<ImportStatement>, ModuleId, ModulePath, ModuleRepr);
 type Universe = HashMap<String, DependencyInfo>;
 
 /// Process a number of programs, returning the graph of dependencies.
@@ -32,9 +32,9 @@ type Universe = HashMap<String, DependencyInfo>;
 pub fn import_graph(progs: &Universe, ctx: &ExecutorContext) -> Result<Vec<Vec<String>>, KclError> {
     let mut graph = Graph::new();
 
-    for (name, (_, _, _, program)) in progs.iter() {
+    for (name, (_, _, _, repr)) in progs.iter() {
         graph.extend(
-            import_dependencies(program, ctx)?
+            import_dependencies(repr, ctx)?
                 .into_iter()
                 .map(|(dependency, _, _)| (name.clone(), dependency))
                 .collect::<Vec<_>>(),
@@ -118,28 +118,42 @@ fn topsort(all_modules: &[&str], graph: Graph) -> Result<Vec<Vec<String>>, KclEr
 
 type ImportDependencies = Vec<(String, AstNode<ImportStatement>, ModulePath)>;
 
-pub(crate) fn import_dependencies(
-    prog: NodeRef<Program>,
-    ctx: &ExecutorContext,
-) -> Result<ImportDependencies, KclError> {
-    let ret = Arc::new(Mutex::new(vec![]));
+pub(crate) fn import_dependencies(repr: &ModuleRepr, ctx: &ExecutorContext) -> Result<ImportDependencies, KclError> {
+    let ModuleRepr::Kcl(prog, _) = repr else {
+        // It has no dependencies, so return an empty list.
+        return Ok(vec![]);
+    };
 
+    let ret = Arc::new(Mutex::new(vec![]));
     fn walk(ret: Arc<Mutex<ImportDependencies>>, node: Node<'_>, ctx: &ExecutorContext) -> Result<(), KclError> {
         if let Node::ImportStatement(is) = node {
-            // We only care about Kcl imports for now.
-            if let ImportPath::Kcl { filename } = &is.path {
-                let resolved_path = ModulePath::from_import_path(&is.path, &ctx.settings.project_directory);
-
-                // We need to lock the mutex to push the dependency.
-                // This is a bit of a hack, but it works for now.
-                ret.lock()
-                    .map_err(|err| {
-                        KclError::Internal(KclErrorDetails {
-                            message: format!("Failed to lock mutex: {}", err),
-                            source_ranges: Default::default(),
-                        })
-                    })?
-                    .push((filename.to_string(), is.clone(), resolved_path));
+            // We only care about Kcl and Foreign imports for now.
+            let resolved_path = ModulePath::from_import_path(&is.path, &ctx.settings.project_directory);
+            match &is.path {
+                ImportPath::Kcl { filename } => {
+                    // We need to lock the mutex to push the dependency.
+                    // This is a bit of a hack, but it works for now.
+                    ret.lock()
+                        .map_err(|err| {
+                            KclError::Internal(KclErrorDetails {
+                                message: format!("Failed to lock mutex: {}", err),
+                                source_ranges: Default::default(),
+                            })
+                        })?
+                        .push((filename.to_string(), is.clone(), resolved_path));
+                }
+                ImportPath::Foreign { path } => {
+                    ret.lock()
+                        .map_err(|err| {
+                            KclError::Internal(KclErrorDetails {
+                                message: format!("Failed to lock mutex: {}", err),
+                                source_ranges: Default::default(),
+                            })
+                        })?
+                        .push((path.to_string(), is.clone(), resolved_path));
+                }
+                ImportPath::Std { .. } => { // do nothing
+                }
             }
         }
 
@@ -164,11 +178,11 @@ pub(crate) fn import_dependencies(
 
 pub(crate) async fn import_universe(
     ctx: &ExecutorContext,
-    prog: NodeRef<'_, Program>,
+    repr: &ModuleRepr,
     out: &mut Universe,
     exec_state: &mut ExecState,
 ) -> Result<(), KclError> {
-    let modules = import_dependencies(prog, ctx)?;
+    let modules = import_dependencies(repr, ctx)?;
     for (filename, import_stmt, module_path) in modules {
         if out.contains_key(&filename) {
             continue;
@@ -178,26 +192,21 @@ pub(crate) async fn import_universe(
             .open_module(&import_stmt.path, &[], exec_state, Default::default())
             .await?;
 
-        let program = {
+        let repr = {
             let Some(module_info) = exec_state.get_module(module_id) else {
                 return Err(KclError::Internal(KclErrorDetails {
                     message: format!("Module {} not found", module_id),
                     source_ranges: vec![import_stmt.into()],
                 }));
             };
-            let ModuleRepr::Kcl(program, _) = &module_info.repr else {
-                // if it's not a KCL module we can skip it since it has no
-                // dependencies.
-                continue;
-            };
-            program.clone()
+            module_info.repr.clone()
         };
 
         out.insert(
             filename.clone(),
-            (import_stmt.clone(), module_id, module_path.clone(), program.clone()),
+            (import_stmt.clone(), module_id, module_path.clone(), repr.clone()),
         );
-        Box::pin(import_universe(ctx, &program, out, exec_state)).await?;
+        Box::pin(import_universe(ctx, &repr, out, exec_state)).await?;
     }
 
     Ok(())
@@ -206,7 +215,7 @@ pub(crate) async fn import_universe(
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::parsing::ast::types::ImportSelector;
+    use crate::parsing::ast::types::{ImportSelector, Program};
 
     macro_rules! kcl {
         ( $kcl:expr ) => {{
@@ -224,7 +233,7 @@ mod tests {
             }),
             ModuleId::default(),
             ModulePath::Local { value: "".into() },
-            program,
+            ModuleRepr::Kcl(program, None),
         )
     }
 

rust/kcl-lib/std/prelude.kcl

@@ -12,21 +12,18 @@ export XY = {
   origin = { x = 0, y = 0, z = 0 },
   xAxis = { x = 1, y = 0, z = 0 },
   yAxis = { x = 0, y = 1, z = 0 },
-  zAxis = { x = 0, y = 0, z = 1 },
 }: Plane
 
 export XZ = {
   origin = { x = 0, y = 0, z = 0 },
   xAxis = { x = 1, y = 0, z = 0 },
   yAxis = { x = 0, y = 0, z = 1 },
-  zAxis = { x = 0, y = -1, z = 0 },
 }: Plane
 
 export YZ = {
   origin = { x = 0, y = 0, z = 0 },
   xAxis = { x = 0, y = 1, z = 0 },
   yAxis = { x = 0, y = 0, z = 1 },
-  zAxis = { x = 1, y = 0, z = 0 },
 }: Plane
 
 export X = {
@@ -449,3 +446,93 @@ export fn toRadians(@num: number(rad)): number(rad) {
 export fn toDegrees(@num: number(deg)): number(deg) {
   return num
 }
+
+/// Offset a plane by a distance along its normal.
+///
+/// For example, if you offset the `XZ` plane by 10, the new plane will be parallel to the `XZ`
+/// plane and 10 units away from it.
+///
+/// ```
+/// // Loft a square and a circle on the `XY` plane using offset.
+/// squareSketch = startSketchOn(XY)
+///     |> startProfileAt([-100, 200], %)
+///     |> line(end = [200, 0])
+///     |> line(end = [0, -200])
+///     |> line(end = [-200, 0])
+///     |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
+///     |> close()
+///
+/// circleSketch = startSketchOn(offsetPlane(XY, offset = 150))
+///     |> circle( center = [0, 100], radius = 50 )
+///
+/// loft([squareSketch, circleSketch])
+/// ```
+///
+/// ```
+/// // Loft a square and a circle on the `XZ` plane using offset.
+/// squareSketch = startSketchOn(XZ)
+///     |> startProfileAt([-100, 200], %)
+///     |> line(end = [200, 0])
+///     |> line(end = [0, -200])
+///     |> line(end = [-200, 0])
+///     |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
+///     |> close()
+///
+/// circleSketch = startSketchOn(offsetPlane(XZ, offset = 150))
+///     |> circle( center = [0, 100], radius = 50 )
+///
+/// loft([squareSketch, circleSketch])
+/// ```
+///
+/// ```
+/// // Loft a square and a circle on the `YZ` plane using offset.
+/// squareSketch = startSketchOn(YZ)
+///     |> startProfileAt([-100, 200], %)
+///     |> line(end = [200, 0])
+///     |> line(end = [0, -200])
+///     |> line(end = [-200, 0])
+///     |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
+///     |> close()
+///
+/// circleSketch = startSketchOn(offsetPlane(YZ, offset = 150))
+///     |> circle( center = [0, 100], radius = 50 )
+///
+/// loft([squareSketch, circleSketch])
+/// ```
+///
+/// ```
+/// // Loft a square and a circle on the `-XZ` plane using offset.
+/// squareSketch = startSketchOn(-XZ)
+///     |> startProfileAt([-100, 200], %)
+///     |> line(end = [200, 0])
+///     |> line(end = [0, -200])
+///     |> line(end = [-200, 0])
+///     |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
+///     |> close()
+///
+/// circleSketch = startSketchOn(offsetPlane(-XZ, offset = 150))
+///     |> circle(center = [0, 100], radius = 50)
+///
+/// loft([squareSketch, circleSketch])
+/// ```
+///
+/// ```
+/// // A circle on the XY plane
+/// startSketchOn(XY)
+///   |> startProfileAt([0, 0], %)
+///   |> circle( radius = 10, center = [0, 0] )
+///
+/// // Triangle on the plane 4 units above
+/// startSketchOn(offsetPlane(XY, offset = 4))
+///   |> startProfileAt([0, 0], %)
+///   |> line(end = [10, 0])
+///   |> line(end = [0, 10])
+///   |> close()
+/// ```
+@(impl = std_rust)
+export fn offsetPlane(
+  /// The plane (e.g. `XY`) which this new plane is created from.
+  @plane: Plane,
+  /// Distance from the standard plane this new plane will be created at.
+  offset: number(Length),
+): Plane {}

rust/kcl-lib/tests/angled_line/program_memory.snap

@@ -212,14 +212,6 @@ description: Variables in memory after executing angled_line.kcl
             "units": {
               "type": "Mm"
             }
-          },
-          "zAxis": {
-            "x": 0.0,
-            "y": 0.0,
-            "z": 1.0,
-            "units": {
-              "type": "Mm"
-            }
           }
         },
         "start": {
@@ -257,7 +249,8 @@ description: Variables in memory after executing angled_line.kcl
       "endCapId": "[uuid]",
       "units": {
         "type": "Mm"
-      }
+      },
+      "sectional": false
     }
   },
   "seg01": {

rust/kcl-lib/tests/artifact_graph_example_code1/program_memory.snap

@@ -191,14 +191,6 @@ description: Variables in memory after executing artifact_graph_example_code1.kc
             "units": {
               "type": "Mm"
             }
-          },
-          "zAxis": {
-            "x": 0.0,
-            "y": 0.0,
-            "z": 1.0,
-            "units": {
-              "type": "Mm"
-            }
           }
         },
         "start": {
@@ -260,7 +252,8 @@ description: Variables in memory after executing artifact_graph_example_code1.kc
       ],
       "units": {
         "type": "Mm"
-      }
+      },
+      "sectional": false
     }
   },
   "extrude002": {
@@ -394,14 +387,6 @@ description: Variables in memory after executing artifact_graph_example_code1.kc
               "type": "Mm"
             }
           },
-          "zAxis": {
-            "x": 0.0,
-            "y": 0.0,
-            "z": 1.0,
-            "units": {
-              "type": "Mm"
-            }
-          },
           "solid": {
             "type": "Solid",
             "id": "[uuid]",
@@ -588,14 +573,6 @@ description: Variables in memory after executing artifact_graph_example_code1.kc
                   "units": {
                     "type": "Mm"
                   }
-                },
-                "zAxis": {
-                  "x": 0.0,
-                  "y": 0.0,
-                  "z": 1.0,
-                  "units": {
-                    "type": "Mm"
-                  }
                 }
               },
               "start": {
@@ -657,7 +634,8 @@ description: Variables in memory after executing artifact_graph_example_code1.kc
             ],
             "units": {
               "type": "Mm"
-            }
+            },
+            "sectional": false
           },
           "units": {
             "type": "Mm"
@@ -692,7 +670,8 @@ description: Variables in memory after executing artifact_graph_example_code1.kc
       "endCapId": "[uuid]",
       "units": {
         "type": "Mm"
-      }
+      },
+      "sectional": false
     }
   },
   "seg01": {
@@ -847,14 +826,6 @@ description: Variables in memory after executing artifact_graph_example_code1.kc
           "units": {
             "type": "Mm"
           }
-        },
-        "zAxis": {
-          "x": 0.0,
-          "y": 0.0,
-          "z": 1.0,
-          "units": {
-            "type": "Mm"
-          }
         }
       },
       "start": {
@@ -996,14 +967,6 @@ description: Variables in memory after executing artifact_graph_example_code1.kc
             "type": "Mm"
           }
         },
-        "zAxis": {
-          "x": 0.0,
-          "y": 0.0,
-          "z": 1.0,
-          "units": {
-            "type": "Mm"
-          }
-        },
         "solid": {
           "type": "Solid",
           "id": "[uuid]",
@@ -1190,14 +1153,6 @@ description: Variables in memory after executing artifact_graph_example_code1.kc
                 "units": {
                   "type": "Mm"
                 }
-              },
-              "zAxis": {
-                "x": 0.0,
-                "y": 0.0,
-                "z": 1.0,
-                "units": {
-                  "type": "Mm"
-                }
               }
             },
             "start": {
@@ -1259,7 +1214,8 @@ description: Variables in memory after executing artifact_graph_example_code1.kc
           ],
           "units": {
             "type": "Mm"
-          }
+          },
+          "sectional": false
         },
         "units": {
           "type": "Mm"

rust/kcl-lib/tests/artifact_graph_example_code_no_3d/artifact_commands.snap

@@ -210,7 +210,7 @@ description: Artifact commands artifact_graph_example_code_no_3d.kcl
       "planar_normal": {
         "x": 0.0,
         "y": 1.0,
-        "z": 0.0
+        "z": -0.0
       }
     }
   },

rust/kcl-lib/tests/artifact_graph_example_code_no_3d/program_memory.snap

@@ -166,14 +166,6 @@ description: Variables in memory after executing artifact_graph_example_code_no_
           "units": {
             "type": "Mm"
           }
-        },
-        "zAxis": {
-          "x": 1.0,
-          "y": 0.0,
-          "z": 0.0,
-          "units": {
-            "type": "Mm"
-          }
         }
       },
       "start": {
@@ -317,14 +309,6 @@ description: Variables in memory after executing artifact_graph_example_code_no_
           "units": {
             "type": "Mm"
           }
-        },
-        "zAxis": {
-          "x": 0.0,
-          "y": 1.0,
-          "z": 0.0,
-          "units": {
-            "type": "Mm"
-          }
         }
       },
       "start": {

rust/kcl-lib/tests/artifact_graph_example_code_offset_planes/ops.snap

@@ -4,6 +4,15 @@ description: Operations executed artifact_graph_example_code_offset_planes.kcl
 ---
 [
   {
+    "type": "KclStdLibCall",
+    "name": "offsetPlane",
+    "unlabeledArg": {
+      "value": {
+        "type": "String",
+        "value": "XY"
+      },
+      "sourceRange": []
+    },
     "labeledArgs": {
       "offset": {
         "value": {
@@ -22,18 +31,18 @@ description: Operations executed artifact_graph_example_code_offset_planes.kcl
         "sourceRange": []
       }
     },
+    "sourceRange": []
+  },
+  {
+    "type": "KclStdLibCall",
     "name": "offsetPlane",
-    "sourceRange": [],
-    "type": "StdLibCall",
     "unlabeledArg": {
       "value": {
         "type": "String",
-        "value": "XY"
+        "value": "XZ"
       },
       "sourceRange": []
-    }
-  },
-  {
+    },
     "labeledArgs": {
       "offset": {
         "value": {
@@ -52,18 +61,18 @@ description: Operations executed artifact_graph_example_code_offset_planes.kcl
         "sourceRange": []
       }
     },
+    "sourceRange": []
+  },
+  {
+    "type": "KclStdLibCall",
     "name": "offsetPlane",
-    "sourceRange": [],
-    "type": "StdLibCall",
     "unlabeledArg": {
       "value": {
         "type": "String",
-        "value": "XZ"
+        "value": "YZ"
       },
       "sourceRange": []
-    }
-  },
-  {
+    },
     "labeledArgs": {
       "offset": {
         "value": {
@@ -82,16 +91,7 @@ description: Operations executed artifact_graph_example_code_offset_planes.kcl
         "sourceRange": []
       }
     },
-    "name": "offsetPlane",
-    "sourceRange": [],
-    "type": "StdLibCall",
-    "unlabeledArg": {
-      "value": {
-        "type": "String",
-        "value": "YZ"
-      },
-      "sourceRange": []
-    }
+    "sourceRange": []
   },
   {
     "labeledArgs": {

rust/kcl-lib/tests/artifact_graph_example_code_offset_planes/program_memory.snap

@@ -32,14 +32,6 @@ description: Variables in memory after executing artifact_graph_example_code_off
         "units": {
           "type": "Mm"
         }
-      },
-      "zAxis": {
-        "x": 0.0,
-        "y": 0.0,
-        "z": 1.0,
-        "units": {
-          "type": "Mm"
-        }
       }
     }
   },
@@ -72,14 +64,6 @@ description: Variables in memory after executing artifact_graph_example_code_off
         "units": {
           "type": "Mm"
         }
-      },
-      "zAxis": {
-        "x": 0.0,
-        "y": -1.0,
-        "z": 0.0,
-        "units": {
-          "type": "Mm"
-        }
       }
     }
   },
@@ -112,14 +96,6 @@ description: Variables in memory after executing artifact_graph_example_code_off
         "units": {
           "type": "Mm"
         }
-      },
-      "zAxis": {
-        "x": 1.0,
-        "y": 0.0,
-        "z": 0.0,
-        "units": {
-          "type": "Mm"
-        }
       }
     }
   },
@@ -177,14 +153,6 @@ description: Variables in memory after executing artifact_graph_example_code_off
           "units": {
             "type": "Mm"
           }
-        },
-        "zAxis": {
-          "x": 0.0,
-          "y": 0.0,
-          "z": 1.0,
-          "units": {
-            "type": "Mm"
-          }
         }
       },
       "start": {

rust/kcl-lib/tests/artifact_graph_sketch_on_face_etc/program_memory.snap

@@ -153,14 +153,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
             "units": {
               "type": "Mm"
             }
-          },
-          "zAxis": {
-            "x": 0.0,
-            "y": -1.0,
-            "z": 0.0,
-            "units": {
-              "type": "Mm"
-            }
           }
         },
         "start": {
@@ -198,7 +190,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
       "endCapId": "[uuid]",
       "units": {
         "type": "Mm"
-      }
+      },
+      "sectional": false
     }
   },
   "extrude002": {
@@ -332,14 +325,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
               "type": "Mm"
             }
           },
-          "zAxis": {
-            "x": 0.0,
-            "y": -1.0,
-            "z": 0.0,
-            "units": {
-              "type": "Mm"
-            }
-          },
           "solid": {
             "type": "Solid",
             "id": "[uuid]",
@@ -488,14 +473,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                   "units": {
                     "type": "Mm"
                   }
-                },
-                "zAxis": {
-                  "x": 0.0,
-                  "y": -1.0,
-                  "z": 0.0,
-                  "units": {
-                    "type": "Mm"
-                  }
                 }
               },
               "start": {
@@ -533,7 +510,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
             "endCapId": "[uuid]",
             "units": {
               "type": "Mm"
-            }
+            },
+            "sectional": false
           },
           "units": {
             "type": "Mm"
@@ -568,7 +546,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
       "endCapId": "[uuid]",
       "units": {
         "type": "Mm"
-      }
+      },
+      "sectional": false
     }
   },
   "extrude003": {
@@ -714,14 +693,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
               "type": "Mm"
             }
           },
-          "zAxis": {
-            "x": 0.0,
-            "y": -1.0,
-            "z": 0.0,
-            "units": {
-              "type": "Mm"
-            }
-          },
           "solid": {
             "type": "Solid",
             "id": "[uuid]",
@@ -851,14 +822,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                     "type": "Mm"
                   }
                 },
-                "zAxis": {
-                  "x": 0.0,
-                  "y": -1.0,
-                  "z": 0.0,
-                  "units": {
-                    "type": "Mm"
-                  }
-                },
                 "solid": {
                   "type": "Solid",
                   "id": "[uuid]",
@@ -1007,14 +970,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                         "units": {
                           "type": "Mm"
                         }
-                      },
-                      "zAxis": {
-                        "x": 0.0,
-                        "y": -1.0,
-                        "z": 0.0,
-                        "units": {
-                          "type": "Mm"
-                        }
                       }
                     },
                     "start": {
@@ -1052,7 +1007,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                   "endCapId": "[uuid]",
                   "units": {
                     "type": "Mm"
-                  }
+                  },
+                  "sectional": false
                 },
                 "units": {
                   "type": "Mm"
@@ -1087,7 +1043,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
             "endCapId": "[uuid]",
             "units": {
               "type": "Mm"
-            }
+            },
+            "sectional": false
           },
           "units": {
             "type": "Mm"
@@ -1128,7 +1085,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
       "endCapId": "[uuid]",
       "units": {
         "type": "Mm"
-      }
+      },
+      "sectional": false
     }
   },
   "extrude004": {
@@ -1262,14 +1220,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
               "type": "Mm"
             }
           },
-          "zAxis": {
-            "x": 0.0,
-            "y": -1.0,
-            "z": 0.0,
-            "units": {
-              "type": "Mm"
-            }
-          },
           "solid": {
             "type": "Solid",
             "id": "[uuid]",
@@ -1411,14 +1361,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                     "type": "Mm"
                   }
                 },
-                "zAxis": {
-                  "x": 0.0,
-                  "y": -1.0,
-                  "z": 0.0,
-                  "units": {
-                    "type": "Mm"
-                  }
-                },
                 "solid": {
                   "type": "Solid",
                   "id": "[uuid]",
@@ -1548,14 +1490,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                           "type": "Mm"
                         }
                       },
-                      "zAxis": {
-                        "x": 0.0,
-                        "y": -1.0,
-                        "z": 0.0,
-                        "units": {
-                          "type": "Mm"
-                        }
-                      },
                       "solid": {
                         "type": "Solid",
                         "id": "[uuid]",
@@ -1704,14 +1638,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                               "units": {
                                 "type": "Mm"
                               }
-                            },
-                            "zAxis": {
-                              "x": 0.0,
-                              "y": -1.0,
-                              "z": 0.0,
-                              "units": {
-                                "type": "Mm"
-                              }
                             }
                           },
                           "start": {
@@ -1749,7 +1675,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                         "endCapId": "[uuid]",
                         "units": {
                           "type": "Mm"
-                        }
+                        },
+                        "sectional": false
                       },
                       "units": {
                         "type": "Mm"
@@ -1784,7 +1711,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                   "endCapId": "[uuid]",
                   "units": {
                     "type": "Mm"
-                  }
+                  },
+                  "sectional": false
                 },
                 "units": {
                   "type": "Mm"
@@ -1825,7 +1753,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
             "endCapId": "[uuid]",
             "units": {
               "type": "Mm"
-            }
+            },
+            "sectional": false
           },
           "units": {
             "type": "Mm"
@@ -1860,7 +1789,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
       "endCapId": "[uuid]",
       "units": {
         "type": "Mm"
-      }
+      },
+      "sectional": false
     }
   },
   "seg01": {
@@ -1990,14 +1920,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
           "units": {
             "type": "Mm"
           }
-        },
-        "zAxis": {
-          "x": 0.0,
-          "y": -1.0,
-          "z": 0.0,
-          "units": {
-            "type": "Mm"
-          }
         }
       },
       "start": {
@@ -2135,14 +2057,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
             "type": "Mm"
           }
         },
-        "zAxis": {
-          "x": 0.0,
-          "y": -1.0,
-          "z": 0.0,
-          "units": {
-            "type": "Mm"
-          }
-        },
         "solid": {
           "type": "Solid",
           "id": "[uuid]",
@@ -2291,14 +2205,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                 "units": {
                   "type": "Mm"
                 }
-              },
-              "zAxis": {
-                "x": 0.0,
-                "y": -1.0,
-                "z": 0.0,
-                "units": {
-                  "type": "Mm"
-                }
               }
             },
             "start": {
@@ -2336,7 +2242,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
           "endCapId": "[uuid]",
           "units": {
             "type": "Mm"
-          }
+          },
+          "sectional": false
         },
         "units": {
           "type": "Mm"
@@ -2477,14 +2384,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
             "type": "Mm"
           }
         },
-        "zAxis": {
-          "x": 0.0,
-          "y": -1.0,
-          "z": 0.0,
-          "units": {
-            "type": "Mm"
-          }
-        },
         "solid": {
           "type": "Solid",
           "id": "[uuid]",
@@ -2614,14 +2513,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                   "type": "Mm"
                 }
               },
-              "zAxis": {
-                "x": 0.0,
-                "y": -1.0,
-                "z": 0.0,
-                "units": {
-                  "type": "Mm"
-                }
-              },
               "solid": {
                 "type": "Solid",
                 "id": "[uuid]",
@@ -2770,14 +2661,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                       "units": {
                         "type": "Mm"
                       }
-                    },
-                    "zAxis": {
-                      "x": 0.0,
-                      "y": -1.0,
-                      "z": 0.0,
-                      "units": {
-                        "type": "Mm"
-                      }
                     }
                   },
                   "start": {
@@ -2815,7 +2698,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                 "endCapId": "[uuid]",
                 "units": {
                   "type": "Mm"
-                }
+                },
+                "sectional": false
               },
               "units": {
                 "type": "Mm"
@@ -2850,7 +2734,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
           "endCapId": "[uuid]",
           "units": {
             "type": "Mm"
-          }
+          },
+          "sectional": false
         },
         "units": {
           "type": "Mm"
@@ -2991,14 +2876,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
             "type": "Mm"
           }
         },
-        "zAxis": {
-          "x": 0.0,
-          "y": -1.0,
-          "z": 0.0,
-          "units": {
-            "type": "Mm"
-          }
-        },
         "solid": {
           "type": "Solid",
           "id": "[uuid]",
@@ -3140,14 +3017,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                   "type": "Mm"
                 }
               },
-              "zAxis": {
-                "x": 0.0,
-                "y": -1.0,
-                "z": 0.0,
-                "units": {
-                  "type": "Mm"
-                }
-              },
               "solid": {
                 "type": "Solid",
                 "id": "[uuid]",
@@ -3277,14 +3146,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                         "type": "Mm"
                       }
                     },
-                    "zAxis": {
-                      "x": 0.0,
-                      "y": -1.0,
-                      "z": 0.0,
-                      "units": {
-                        "type": "Mm"
-                      }
-                    },
                     "solid": {
                       "type": "Solid",
                       "id": "[uuid]",
@@ -3433,14 +3294,6 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                             "units": {
                               "type": "Mm"
                             }
-                          },
-                          "zAxis": {
-                            "x": 0.0,
-                            "y": -1.0,
-                            "z": 0.0,
-                            "units": {
-                              "type": "Mm"
-                            }
                           }
                         },
                         "start": {
@@ -3478,7 +3331,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                       "endCapId": "[uuid]",
                       "units": {
                         "type": "Mm"
-                      }
+                      },
+                      "sectional": false
                     },
                     "units": {
                       "type": "Mm"
@@ -3513,7 +3367,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
                 "endCapId": "[uuid]",
                 "units": {
                   "type": "Mm"
-                }
+                },
+                "sectional": false
               },
               "units": {
                 "type": "Mm"
@@ -3554,7 +3409,8 @@ description: Variables in memory after executing artifact_graph_sketch_on_face_e
           "endCapId": "[uuid]",
           "units": {
             "type": "Mm"
-          }
+          },
+          "sectional": false
         },
         "units": {
           "type": "Mm"

rust/kcl-lib/tests/basic_fillet_cube_close_opposite/program_memory.snap

@@ -184,14 +184,6 @@ description: Variables in memory after executing basic_fillet_cube_close_opposit
             "units": {
               "type": "Mm"
             }
-          },
-          "zAxis": {
-            "x": 0.0,
-            "y": 0.0,
-            "z": 1.0,
-            "units": {
-              "type": "Mm"
-            }
           }
         },
         "start": {
@@ -275,7 +267,8 @@ description: Variables in memory after executing basic_fillet_cube_close_opposit
       ],
       "units": {
         "type": "Mm"
-      }
+      },
+      "sectional": false
     }
   },
   "thing": {

rust/kcl-lib/tests/basic_fillet_cube_end/program_memory.snap

@@ -172,14 +172,6 @@ description: Variables in memory after executing basic_fillet_cube_end.kcl
             "units": {
               "type": "Mm"
             }
-          },
-          "zAxis": {
-            "x": 0.0,
-            "y": 0.0,
-            "z": 1.0,
-            "units": {
-              "type": "Mm"
-            }
           }
         },
         "start": {
@@ -259,7 +251,8 @@ description: Variables in memory after executing basic_fillet_cube_end.kcl
       ],
       "units": {
         "type": "Mm"
-      }
+      },
+      "sectional": false
     }
   },
   "thing": {

rust/kcl-lib/tests/basic_fillet_cube_next_adjacent/program_memory.snap

@@ -196,14 +196,6 @@ description: Variables in memory after executing basic_fillet_cube_next_adjacent
             "units": {
               "type": "Mm"
             }
-          },
-          "zAxis": {
-            "x": 0.0,
-            "y": 0.0,
-            "z": 1.0,
-            "units": {
-              "type": "Mm"
-            }
           }
         },
         "start": {
@@ -273,7 +265,8 @@ description: Variables in memory after executing basic_fillet_cube_next_adjacent
       ],
       "units": {
         "type": "Mm"
-      }
+      },
+      "sectional": false
     }
   },
   "thing": {