Merge branch 'main' into kurt-contraint-colours

* Add parsing arrays and objects as binary operands

* Add sim test showing the error message

.env.development

@@ -9,6 +9,7 @@ VITE_KC_SITE_BASE_URL=https://dev.zoo.dev
 VITE_KC_SITE_APP_URL=https://app.dev.zoo.dev
 VITE_KC_SKIP_AUTH=false
 VITE_KC_CONNECTION_TIMEOUT_MS=5000
+#VITE_WASM_URL="optional way of overriding the wasm url, particular for unit tests which need this if you running not on the default 3000 port"
 #VITE_KC_DEV_TOKEN="optional token to skip auth in the app"
 #token="required token for playwright. TODO: clean up env vars in #3973"
 

.github/CODEOWNERS

@@ -0,0 +1,3 @@
+* @KittyCAD/frontend
+/src/ @KittyCAD/frontend
+/rust/ @KittyCAD/kcl

.github/ISSUE_TEMPLATE/release.md

@@ -0,0 +1,41 @@
+---
+name: Release
+about: Create a new release for the Zoo Design Studio
+title: "Cut release v1.?.?"
+labels: [meta/release]
+---
+
+> Instructions: https://github.com/KittyCAD/modeling-app/blob/main/CONTRIBUTING.md#shipping-releases
+
+---
+
+# Manual Checklist
+
+Release builds URL: ???
+
+## Windows via ???
+
+* [ ] Download the release build for this platform
+* [ ] Confirm the application opens (dismiss the updater)
+* [ ] Create a project with a basic Text-to-CAD prompt
+* [ ] Confirm the result is viewable in an engine stream
+* [ ] Use 'Check for updates' to bring back the updater toast
+* [ ] Confirm the app can update to the previous release
+
+## macOS via ???
+
+* [ ] Download the release build for this platform
+* [ ] Confirm the application opens (dismiss the updater)
+* [ ] Create a project with a basic Text-to-CAD prompt
+* [ ] Confirm the result is viewable in an engine stream
+* [ ] Use 'Check for updates' to bring back the updater toast
+* [ ] Confirm the app can update to the previous release
+
+## Linux via ???
+
+* [ ] Download the release build for this platform
+* [ ] Confirm the application opens (dismiss the updater)
+* [ ] Create a project with a basic Text-to-CAD prompt
+* [ ] Confirm the result is viewable in an engine stream
+* [ ] Use 'Check for updates' to bring back the updater toast
+* [ ] Confirm the app can update to the previous release

.github/workflows/build-apps.yml

@@ -43,7 +43,7 @@ jobs:
       - name: Download Wasm Cache
         id: download-wasm
         if: ${{ github.event_name == 'pull_request' && steps.filter.outputs.rust == 'false' }}
-        uses: dawidd6/action-download-artifact@v7
+        uses: dawidd6/action-download-artifact@v11
         continue-on-error: true
         with:
           github_token: ${{secrets.GITHUB_TOKEN}}
@@ -362,7 +362,7 @@ jobs:
 
       - name: Authenticate to Google Cloud
         if: ${{ env.IS_STAGING == 'true' }}
-        uses: 'google-github-actions/auth@v2.1.8'
+        uses: 'google-github-actions/auth@v2.1.10'
         with:
           credentials_json: '${{ secrets.GOOGLE_CLOUD_DL_SA }}'
 

.github/workflows/cargo-fmt.yml

@@ -31,15 +31,15 @@ jobs:
       - name: Use correct Rust toolchain
         shell: bash
         run: |
-          [ -e rust-toolchain.toml ] || cp rust/rust-toolchain.toml ./
+          cp .github/workflows/nightly-rust-toolchain.toml rust-toolchain.toml
       - name: Install rust
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           cache-workspaces: rust
           components: rustfmt
 
-      - name: Run cargo fmt
+      - name: Run nightly cargo fmt
         run: |
           cd rust
-          cargo fmt -- --check
+          cargo +nightly fmt -- --check
         shell: bash

.github/workflows/cargo-test.yml

@@ -25,8 +25,8 @@ jobs:
       - runner=8cpu-linux-x64
       - extras=s3-cache
     steps:
-      - uses: runs-on/action@v1
-      - uses: actions/create-github-app-token@v1
+      - uses: runs-on/action@v2
+      - uses: actions/create-github-app-token@v2
         id: app-token
         with:
           app-id: ${{ secrets.MODELING_APP_GH_APP_ID }}
@@ -149,8 +149,8 @@ jobs:
         partitionIndex: [1, 2, 3, 4, 5, 6]
         partitionTotal: [6]
     steps:
-      - uses: runs-on/action@v1
-      - uses: actions/create-github-app-token@v1
+      - uses: runs-on/action@v2
+      - uses: actions/create-github-app-token@v2
         id: app-token
         with:
           app-id: ${{ secrets.MODELING_APP_GH_APP_ID }}
@@ -207,8 +207,8 @@ jobs:
       - runner=32cpu-linux-x64
       - extras=s3-cache
     steps:
-      - uses: runs-on/action@v1
-      - uses: actions/create-github-app-token@v1
+      - uses: runs-on/action@v2
+      - uses: actions/create-github-app-token@v2
         id: app-token
         with:
           app-id: ${{ secrets.MODELING_APP_GH_APP_ID }}

.github/workflows/e2e-tests.yml

@@ -46,7 +46,7 @@ jobs:
       - name: Download Wasm cache
         id: download-wasm
         if: ${{ github.event_name != 'schedule' && steps.filter.outputs.rust == 'false' }}
-        uses: dawidd6/action-download-artifact@v7
+        uses: dawidd6/action-download-artifact@v11
         continue-on-error: true
         with:
           github_token: ${{secrets.GITHUB_TOKEN}}
@@ -95,7 +95,8 @@ jobs:
         shell: bash
         run: npm run build:wasm
 
-      - uses: actions/upload-artifact@v4
+      - name: Upload compiled wasm artifacts
+        uses: actions/upload-artifact@v4
         with:
           name: prepared-wasm
           path: |
@@ -109,7 +110,7 @@ jobs:
 
     steps:
 
-      - uses: actions/create-github-app-token@v1
+      - uses: actions/create-github-app-token@v2
         id: app-token
         with:
           app-id: ${{ secrets.MODELING_APP_GH_APP_ID }}
@@ -176,7 +177,8 @@ jobs:
           CI_SUITE: e2e:snapshots
           TARGET: web
 
-      - uses: actions/upload-artifact@v4
+      - name: Upload playwright report
+        uses: actions/upload-artifact@v4
         if: ${{ !cancelled() }}
         with:
           name: playwright-report-snapshot-${{ github.sha }}
@@ -228,7 +230,7 @@ jobs:
 
     steps:
 
-      - uses: actions/create-github-app-token@v1
+      - uses: actions/create-github-app-token@v2
         id: app-token
         with:
           app-id: ${{ secrets.MODELING_APP_GH_APP_ID }}
@@ -290,7 +292,8 @@ jobs:
           CI_SUITE: e2e:web
           TARGET: web
 
-      - uses: actions/upload-artifact@v4
+      - name: Upload playwright report
+        uses: actions/upload-artifact@v4
         if: ${{ !cancelled() && (success() || failure()) }}
         with:
           name: playwright-report-web-${{ env.OS_NAME }}-${{ matrix.shardIndex }}-${{ github.sha }}
@@ -415,7 +418,8 @@ jobs:
           CI_SUITE: e2e:desktop
           TARGET: desktop
 
-      - uses: actions/upload-artifact@v4
+      - name: Upload test report
+        uses: actions/upload-artifact@v4
         if: always()
         with:
           name: test-results-desktop-${{ env.OS_NAME }}-${{ matrix.shardIndex }}-${{ github.sha }}
@@ -424,7 +428,8 @@ jobs:
           retention-days: 30
           overwrite: true
 
-      - uses: actions/upload-artifact@v4
+      - name: Upload playwright report
+        uses: actions/upload-artifact@v4
         if: always()
         with:
           name: playwright-report-desktop-${{ env.OS_NAME }}-${{ matrix.shardIndex }}-${{ github.sha }}

.github/workflows/generate-website-docs.yml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/create-github-app-token@v1
+      - uses: actions/create-github-app-token@v2
         id: app-token
         with:
           # required

.github/workflows/kcl-language-server.yml

@@ -328,7 +328,7 @@ jobs:
           mkdir -p releases/language-server/${{ env.TAG }}
           cp -r build/* releases/language-server/${{ env.TAG }}
       - name: "Authenticate to Google Cloud"
-        uses: "google-github-actions/auth@v2.1.8"
+        uses: "google-github-actions/auth@v2.1.10"
         with:
           credentials_json: "${{ secrets.GOOGLE_CLOUD_DL_SA }}"
       - name: Set up Cloud SDK

.github/workflows/kcl-python-bindings.yml

@@ -113,7 +113,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v6
       - uses: actions-rust-lang/setup-rust-toolchain@v1
       - uses: taiki-e/install-action@just
       - name: Run tests
@@ -130,7 +130,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v6
       - name: Install codespell
         run: |
           uv venv .venv
@@ -161,7 +161,7 @@ jobs:
         with:
           path: rust/kcl-python-bindings
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v6
       - name: do uv things
         run: |
           cd rust/kcl-python-bindings

.github/workflows/nightly-rust-toolchain.toml

@@ -0,0 +1,3 @@
+[toolchain]
+channel = "nightly"
+components = ["rustfmt"]

.github/workflows/publish-apps-release.yml

@@ -108,7 +108,7 @@ jobs:
         run: npm run files:set-notes
 
       - name: Authenticate to Google Cloud
-        uses: 'google-github-actions/auth@v2.1.8'
+        uses: 'google-github-actions/auth@v2.1.10'
         with:
           credentials_json: '${{ secrets.GOOGLE_CLOUD_DL_SA }}'
 

.github/workflows/static-analysis.yml

@@ -120,6 +120,36 @@ jobs:
 
       - run: npm run circular-deps:diff
 
+  npm-url-checker:
+    runs-on: ubuntu-latest
+    needs: npm-build-wasm
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version-file: '.nvmrc'
+          cache: 'npm'
+      - run: npm install
+
+      - name: Download all artifacts
+        uses: actions/download-artifact@v4
+
+      - name: Copy prepared wasm
+        run: |
+          ls -R prepared-wasm
+          cp prepared-wasm/kcl_wasm_lib_bg.wasm public
+          mkdir rust/kcl-wasm-lib/pkg
+          cp prepared-wasm/kcl_wasm_lib* rust/kcl-wasm-lib/pkg
+
+      - name: Copy prepared ts-rs bindings
+        run: |
+          ls -R prepared-ts-rs-bindings
+          mkdir rust/kcl-lib/bindings
+          cp -r prepared-ts-rs-bindings/* rust/kcl-lib/bindings/
+
+      - run: npm run url-checker:diff
+
   python-codespell:
     runs-on: ubuntu-22.04
     steps:

.gitignore

@@ -87,4 +87,4 @@ venv
 
 .vscode-test
 .biome/
-.million
+.million

CONTRIBUTING.md

@@ -235,6 +235,47 @@ To display logging (to the terminal or console) set `ZOO_LOG=1`. This will log s
 
 To enable memory metrics, build with `--features dhat-heap`.
 
+## Running scripts
+
+There are multiple scripts under the folder path `./scripts` which can be used in various settings.
+
+### Pattern for a static file, npm run commands, and CI-CD checks
+
+If you want to implement a static checker follow this pattern. Two static checkers we have are circular dependency checks in our typescript code and url checker to see if any hard coded URL is the typescript application 404s. We have a set of known files in `./scripts/known/*.txt` which is the baseline.
+
+If you improve the baseline, run the overwrite command and commit the new smaller baseline. Try not to make the baseline bigger, the CI CD will complain.
+These baselines are to hold us to higher standards and help implement automated testing against the repository
+
+#### Output result to stdout
+- `npm run circular-deps`
+- `npm run url-checker`
+
+- create a `<name>.sh` file that will run the static checker then output the result to `stdout`
+
+#### Overwrite result to known .txt file on disk
+
+If the application needs to overwrite the known file on disk use this pattern. This known .txt file will be source controlled as the baseline
+
+- `npm run circular-deps:overwrite`
+- `npm run url-checker:overwrite`
+
+#### Diff baseline and current 
+
+These commands will write a /tmp/ file on disk and compare it to the known file in the repository. This command will also be used in the CI CD pipeline for automated checks
+
+- create a `diff-<name>.sh` file that is the script to diff your tmp file to the baseline
+e.g. `diff-url-checker.sh`
+```bash
+#!/bin/bash
+set -euo pipefail
+
+npm run url-checker > /tmp/urls.txt
+diff --ignore-blank-lines -w /tmp/urls.txt ./scripts/known/urls.txt
+```
+
+- `npm run circular-deps:diff`
+- `npm run url-checker:diff`
+
 ## Proposing changes
 
 Before you submit a contribution PR to this repo, please ensure that:
@@ -251,7 +292,8 @@ Before you submit a contribution PR to this repo, please ensure that:
 
 #### 1. Create a 'Cut release $VERSION' issue
 
-It will be used to document changelog discussions and release testing.
+Use the **Release** issue template.
+This will be used to facilitate changelog discussions and release testing.
 
 https://github.com/KittyCAD/modeling-app/issues/new
 
@@ -270,33 +312,18 @@ The workflow should be listed right away [in this list](https://github.com/Kitty
 
 #### 3. Manually test artifacts
 
-##### Release builds
-
 The release builds can be found under the `out-{arch}-{platform}` zip files, at the very bottom of the `build-apps` summary page for the workflow (triggered by the tag in step 2).
 
-Manually test against [this list](https://github.com/KittyCAD/modeling-app/issues/3588) across Windows, MacOS, Linux and posting results as comments in the issue.
-
-A prompt should show up asking for a downgrade to the last release version. Running through that at the end of testing
-and making sure the current release candidate has the ability to be updated to what electron-updater points to is critical,
-but what is actually being downloaded and installed isn't.
-If the prompt doesn't show up, start the app in command line to grab the electron-updater logs. This is likely an issue with the current build that needs addressing.
-
-```
-# Windows (PowerShell)
-& 'C:\Program Files\Zoo Design Studio\Zoo Design Studio.exe'
-
-# macOS
-/Applications/Zoo\ Modeling\ App.app/Contents/MacOS/Zoo\ Modeling\ App
-
-# Linux
-./Zoo Design Studio-{version}-{arch}-linux.AppImage
-```
+Assign someone to each section of the manual checklist generated by the issue template.
 
 #### 4. Bump the KCL version
 
 Follow the instructions [here](./rust/README.md) to publish new crates.
 This ensures that the KCL accepted by the app is also accepted by the CLI.
 
+If there are documentation changes, merge the corresponding Dependabot PRs [here](https://github.com/KittyCAD/website/pulls/app%2Fdependabot) for the website.
+You can trigger Dependabot to check for updates [here](https://github.com/KittyCAD/website/network/updates/17261214/jobs).
+
 #### 5. Publish the release
 
 Head over to https://github.com/KittyCAD/modeling-app/releases/new, pick the newly created tag and type it in the **Release title** field as well.

Makefile

@@ -62,7 +62,10 @@ else
 endif
 
 public/kcl-samples/manifest.json: $(KCL_SOURCES)
+ifndef WINDOWS
 	cd rust/kcl-lib && EXPECTORATE=overwrite cargo test generate_manifest
+	@ touch $@
+endif
 
 .vite/build/main.js: $(REACT_SOURCES) $(TYPESCRIPT_SOURCES) $(VITE_SOURCES)
 	npm run tronb:vite:dev

docs/kcl-lang/settings/project.md

@@ -4,8 +4,6 @@ excerpt: "Project specific settings for the app. These live in `project.toml` in
 layout: manual
 ---
 
-# Project Settings
-
 Project specific settings for the app. These live in `project.toml` in the base of the project directory. Updating the settings for the project in the app will update this file automatically. Do not edit this file manually, as it may be overwritten by the app. Manual edits can cause corruption of the settings file.
 
 ## Project Configuration Structure
@@ -184,4 +182,4 @@ color = 240.0
 # Use inches as the default measurement unit
 base_unit = "in"
 
-```
+```

docs/kcl-lang/settings/user.md

@@ -4,8 +4,6 @@ excerpt: "User specific settings for the app. These live in `user.toml` in the a
 layout: manual
 ---
 
-# User Settings
-
 User specific settings for the app. These live in `user.toml` in the app's configuration directory. Updating the settings in the app will update this file automatically. Do not edit this file manually, as it may be overwritten by the app. Manual edits can cause corruption of the settings file.
 
 ## User Configuration Structure
@@ -85,6 +83,13 @@ Allow orbiting in sketch mode.
 Whether to show the debug panel, which lets you see various states of the app to aid in development.
 
 
+**Default:** None
+
+##### fixed_size_grid
+
+If true, the grid cells will be fixed-size, where the width is your default length unit. If false, the grid will get larger as you zoom out, and smaller as you zoom in.
+
+
 **Default:** None
 
 
@@ -234,4 +239,4 @@ base_unit = "mm"
 # Disable text wrapping in the editor
 text_wrapping = false
 
-```
+```

docs/kcl-lang/types.md

@@ -44,7 +44,7 @@ detail on importing geometry.
 
 Tags are used to give a name (tag) to a specific path.
 
-### `TagDeclarator`
+### Tag declarations - `TagDecl`
 
 The syntax for declaring a tag is `$myTag` you would use it in the following
 way:
@@ -67,24 +67,28 @@ startSketchOn(XZ)
   |> close()
 ```
 
-### `TagIdentifier`
+When a function requires declaring a new tag (using the `$` syntax), the argument has type [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl).
 
-As per the example above you can use the tag identifier to get a reference to the 
-tagged object. The syntax for this is `myTag`.
+### Tag identifiers
 
-In the example above we use the tag identifier to get the angle of the segment
-`segAng(rectangleSegmentA001)`.
+A tag created using a tag declarator can be used by writing its name without the `$`, e.g., `myTag`.
+Where necessary to disambiguate from tag declarations, we call these tag identifiers.
 
-### `Start`
+In the example above we use the tag identifier `rectangleSegmentA001` to get the angle of the segment
+using `segAng(rectangleSegmentA001)`.
 
-There is a special tag, `START` (with type `Start`, although under the cover, it's a string)
-for identifying the face of a solid which was the start of an extrusion (i.e., the surface which
-is extruded).
+Tags can identify either an edge or face of a solid, or a line or other edge of a sketch. Functions
+which take a tag identifier as an argument will use either [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) (for the edge of a
+solid or sketch) or [`TaggedFace`](/docs/kcl-std/types/std-types-TaggedFace).
 
-### `End`
+If a line in a sketch is tagged and then the sketch is extruded, the tag is a `TaggedEdge` before
+extrusion and a `TaggedFace` after extrusion.
+
+#### `START` and `END`
+
+[`START`](/docs/kcl-std/consts/std-START) and [`END`](/docs/kcl-std/consts/std-END) are special tags
+for identifying the starting and ending faces of an extruded solid.
 
-There is a special tag, `END` (with type `End`, although under the cover, it's a string)
-for identifying the face of a solid which was finishes an extrusion.
 
 ### Tag Scope
 

docs/kcl-std/consts/std-END.md

@@ -8,9 +8,13 @@ layout: manual
 Identifies the ending face of an extrusion. I.e., the new face created by an extrusion.
 
 ```kcl
-END: string = 'end'
+END: TaggedFace
 ```
 
 
 
+### Type
+
+[`TaggedFace`](/docs/kcl-std/types/std-types-TaggedFace) - A tag which references a face of a solid, including the distinguished tags `START` and `END`.
+
 

docs/kcl-std/consts/std-START.md

@@ -8,9 +8,13 @@ layout: manual
 Identifies the starting face of an extrusion. I.e., the face which is extruded.
 
 ```kcl
-START: string = 'start'
+START: TaggedFace
 ```
 
 
 
+### Type
+
+[`TaggedFace`](/docs/kcl-std/types/std-types-TaggedFace) - A tag which references a face of a solid, including the distinguished tags `START` and `END`.
+
 

docs/kcl-std/consts/std-X.md

@@ -8,9 +8,13 @@ layout: manual
 The X-axis (can be used in both 2d and 3d contexts).
 
 ```kcl
-X
+X: Axis3d
 ```
 
 
 
+### Type
+
+[`Axis3d`](/docs/kcl-std/types/std-types-Axis3d) - An abstract and infinite line in 3d space.
+
 

docs/kcl-std/consts/std-XY.md

@@ -8,9 +8,13 @@ layout: manual
 An abstract 3d plane aligned with the X and Y axes. Its normal is the positive Z axis.
 
 ```kcl
-XY
+XY: Plane
 ```
 
 
 
+### Type
+
+[`Plane`](/docs/kcl-std/types/std-types-Plane) - An abstract plane.
+
 

docs/kcl-std/consts/std-XZ.md

@@ -8,9 +8,13 @@ layout: manual
 An abstract 3d plane aligned with the X and Z axes. Its normal is the negative Y axis.
 
 ```kcl
-XZ
+XZ: Plane
 ```
 
 
 
+### Type
+
+[`Plane`](/docs/kcl-std/types/std-types-Plane) - An abstract plane.
+
 

docs/kcl-std/consts/std-Y.md

@@ -8,9 +8,13 @@ layout: manual
 The Y-axis (can be used in both 2d and 3d contexts).
 
 ```kcl
-Y
+Y: Axis3d
 ```
 
 
 
+### Type
+
+[`Axis3d`](/docs/kcl-std/types/std-types-Axis3d) - An abstract and infinite line in 3d space.
+
 

docs/kcl-std/consts/std-YZ.md

@@ -8,9 +8,13 @@ layout: manual
 An abstract 3d plane aligned with the Y and Z axes. Its normal is the positive X axis.
 
 ```kcl
-YZ
+YZ: Plane
 ```
 
 
 
+### Type
+
+[`Plane`](/docs/kcl-std/types/std-types-Plane) - An abstract plane.
+
 

docs/kcl-std/consts/std-Z.md

@@ -8,9 +8,13 @@ layout: manual
 The 3D Z-axis.
 
 ```kcl
-Z
+Z: Axis3d
 ```
 
 
 
+### Type
+
+[`Axis3d`](/docs/kcl-std/types/std-types-Axis3d) - An abstract and infinite line in 3d space.
+
 

docs/kcl-std/consts/std-math-E.md

@@ -13,6 +13,10 @@ E: number = 2.71828182845904523536028747135266250_
 
 
 
+### Type
+
+[`number`](/docs/kcl-std/types/std-types-number) - A number.
+
 ### Examples
 
 ```kcl

docs/kcl-std/consts/std-math-PI.md

@@ -11,7 +11,7 @@ The value of `pi`, Archimedes’ constant (π).
 PI: number(_?) = 3.14159265358979323846264338327950288_?
 ```
 
-`PI` is a number and is technically a ratio, so you might expect it to have type `number(_)`.
+`PI` is a number and is technically a ratio, so you might expect it to have type [`number(_)`](/docs/kcl-std/types/std-types-number).
 However, `PI` is nearly always used for converting between different units - usually degrees to or
 from radians. Therefore, `PI` is treated a bit specially by KCL and always has unknown units. This
 means that if you use `PI`, you will need to give KCL some extra information about the units of numbers.
@@ -19,6 +19,10 @@ Usually you should use type ascription on the result of calculations, e.g., `(2
 It is better to use `units::toRadians` or `units::toDegrees` to convert between angles with
 different units where possible.
 
+### Type
+
+[`number(_?)`](/docs/kcl-std/types/std-types-number) - A number.
+
 ### Examples
 
 ```kcl

docs/kcl-std/consts/std-math-TAU.md

@@ -13,6 +13,10 @@ TAU: number = 6.28318530717958647692528676655900577_
 
 
 
+### Type
+
+[`number`](/docs/kcl-std/types/std-types-number) - A number.
+
 ### Examples
 
 ```kcl

docs/kcl-std/consts/std-sweep-SKETCH_PLANE.md

@@ -13,4 +13,8 @@ sweep::SKETCH_PLANE: string = 'sketchPlane'
 
 
 
+### Type
+
+[`string`](/docs/kcl-std/types/std-types-string) - A sequence of characters
+
 

docs/kcl-std/consts/std-sweep-TRAJECTORY.md

@@ -13,4 +13,8 @@ sweep::TRAJECTORY: string = 'trajectoryCurve'
 
 
 
+### Type
+
+[`string`](/docs/kcl-std/types/std-types-string) - A sequence of characters
+
 

docs/kcl-std/consts/std-turns-HALF_TURN.md

@@ -13,4 +13,8 @@ turns::HALF_TURN: number(deg) = 180deg
 
 
 
+### Type
+
+[`number(deg)`](/docs/kcl-std/types/std-types-number) - A number.
+
 

docs/kcl-std/consts/std-turns-QUARTER_TURN.md

@@ -13,4 +13,8 @@ turns::QUARTER_TURN: number(deg) = 90deg
 
 
 
+### Type
+
+[`number(deg)`](/docs/kcl-std/types/std-types-number) - A number.
+
 

docs/kcl-std/consts/std-turns-THREE_QUARTER_TURN.md

@@ -13,4 +13,8 @@ turns::THREE_QUARTER_TURN: number(deg) = 270deg
 
 
 
+### Type
+
+[`number(deg)`](/docs/kcl-std/types/std-types-number) - A number.
+
 

docs/kcl-std/consts/std-turns-ZERO.md

@@ -8,9 +8,13 @@ layout: manual
 No turn, zero degrees/radians.
 
 ```kcl
-turns::ZERO
+turns::ZERO: number(Angle)
 ```
 
 
 
+### Type
+
+[`number(Angle)`](/docs/kcl-std/types/std-types-number) - A number.
+
 

docs/kcl-std/functions/std-sketch-angledLine.md

@@ -16,7 +16,7 @@ angledLine(
   lengthY?: number(Length),
   endAbsoluteX?: number(Length),
   endAbsoluteY?: number(Length),
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -33,7 +33,7 @@ angledLine(
 | `lengthY` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Draw the line this distance along the Y axis. Only one of `length`, `lengthX`, `lengthY`, `endAbsoluteX`, `endAbsoluteY` can be given. | No |
 | `endAbsoluteX` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Draw the line along the given angle until it reaches this point along the X axis. Only one of `length`, `lengthX`, `lengthY`, `endAbsoluteX`, `endAbsoluteY` can be given. | No |
 | `endAbsoluteY` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Draw the line along the given angle until it reaches this point along the Y axis. Only one of `length`, `lengthX`, `lengthY`, `endAbsoluteX`, `endAbsoluteY` can be given. | No |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Create a new tag which refers to this line. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this line. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-angledLineThatIntersects.md

@@ -11,9 +11,9 @@ Draw an angled line from the current origin, constructing a line segment such th
 angledLineThatIntersects(
   @sketch: Sketch,
   angle: number(Angle),
-  intersectTag: tag,
+  intersectTag: TaggedEdge,
   offset?: number(Length),
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -25,9 +25,9 @@ angledLineThatIntersects(
 |----------|------|-------------|----------|
 | `sketch` | [`Sketch`](/docs/kcl-std/types/std-types-Sketch) | Which sketch should this path be added to? | Yes |
 | `angle` | [`number(Angle)`](/docs/kcl-std/types/std-types-number) | Which angle should the line be drawn at? | Yes |
-| `intersectTag` | [`tag`](/docs/kcl-std/types/std-types-tag) | The tag of the line to intersect with. | Yes |
+| `intersectTag` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The tag of the line to intersect with. | Yes |
 | `offset` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The offset from the intersecting line. | No |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Create a new tag which refers to this line. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this line. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-arc.md

@@ -16,7 +16,7 @@ arc(
   diameter?: number(Length),
   interiorAbsolute?: Point2d,
   endAbsolute?: Point2d,
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -40,7 +40,7 @@ for to construct your shape, you're likely looking for tangentialArc.
 | `diameter` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | How large should the circle be? Incompatible with `radius`. | No |
 | `interiorAbsolute` | [`Point2d`](/docs/kcl-std/types/std-types-Point2d) | Any point between the arc's start and end? Requires `endAbsolute`. Incompatible with `angleStart` or `angleEnd`. | No |
 | `endAbsolute` | [`Point2d`](/docs/kcl-std/types/std-types-Point2d) | Where should this arc end? Requires `interiorAbsolute`. Incompatible with `angleStart` or `angleEnd`. | No |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Create a new tag which refers to this arc. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this arc. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-circle.md

@@ -13,7 +13,7 @@ circle(
   center: Point2d,
   radius?: number(Length),
   diameter?: number(Length),
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -27,7 +27,7 @@ circle(
 | `center` | [`Point2d`](/docs/kcl-std/types/std-types-Point2d) | The center of the circle. | Yes |
 | `radius` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The radius of the circle. Incompatible with `diameter`. | No |
 | `diameter` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The diameter of the circle. Incompatible with `radius`. | No |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Create a new tag which refers to this circle. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this circle. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-circleThreePoint.md

@@ -13,7 +13,7 @@ circleThreePoint(
   p1: Point2d,
   p2: Point2d,
   p3: Point2d,
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -27,7 +27,7 @@ circleThreePoint(
 | `p1` | [`Point2d`](/docs/kcl-std/types/std-types-Point2d) | 1st point to derive the circle. | Yes |
 | `p2` | [`Point2d`](/docs/kcl-std/types/std-types-Point2d) | 2nd point to derive the circle. | Yes |
 | `p3` | [`Point2d`](/docs/kcl-std/types/std-types-Point2d) | 3rd point to derive the circle. | Yes |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Identifier for the circle to reference elsewhere. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Identifier for the circle to reference elsewhere. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-close.md

@@ -10,7 +10,7 @@ Construct a line segment from the current origin back to the profile's origin, e
 ```kcl
 close(
   @sketch: Sketch,
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -24,7 +24,7 @@ starting point.
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
 | `sketch` | [`Sketch`](/docs/kcl-std/types/std-types-Sketch) | The sketch you want to close. | Yes |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Create a new tag which refers to this line. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this line. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-getCommonEdge.md

@@ -8,7 +8,7 @@ layout: manual
 Get the shared edge between two faces.
 
 ```kcl
-getCommonEdge(faces: [tag; 2]): Edge
+getCommonEdge(faces: [TaggedFace; 2]): Edge
 ```
 
 
@@ -17,7 +17,7 @@ getCommonEdge(faces: [tag; 2]): Edge
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| `faces` | `[tag; 2]` | The tags of the faces you want to find the common edge between. | Yes |
+| `faces` | `[TaggedFace; 2]` | The tags of the faces you want to find the common edge between. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-getNextAdjacentEdge.md

@@ -8,7 +8,7 @@ layout: manual
 Get the next adjacent edge to the edge given.
 
 ```kcl
-getNextAdjacentEdge(@edge: tag): Edge
+getNextAdjacentEdge(@edge: TaggedEdge): Edge
 ```
 
 
@@ -17,7 +17,7 @@ getNextAdjacentEdge(@edge: tag): Edge
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| `edge` | [`tag`](/docs/kcl-std/types/std-types-tag) | The tag of the edge you want to find the next adjacent edge of. | Yes |
+| `edge` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The tag of the edge you want to find the next adjacent edge of. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-getOppositeEdge.md

@@ -8,7 +8,7 @@ layout: manual
 Get the opposite edge to the edge given.
 
 ```kcl
-getOppositeEdge(@edge: tag): Edge
+getOppositeEdge(@edge: TaggedEdge): Edge
 ```
 
 
@@ -17,7 +17,7 @@ getOppositeEdge(@edge: tag): Edge
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| `edge` | [`tag`](/docs/kcl-std/types/std-types-tag) | The tag of the edge you want to find the opposite edge of. | Yes |
+| `edge` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The tag of the edge you want to find the opposite edge of. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-getPreviousAdjacentEdge.md

@@ -8,7 +8,7 @@ layout: manual
 Get the previous adjacent edge to the edge given.
 
 ```kcl
-getPreviousAdjacentEdge(@edge: tag): Edge
+getPreviousAdjacentEdge(@edge: TaggedEdge): Edge
 ```
 
 
@@ -17,7 +17,7 @@ getPreviousAdjacentEdge(@edge: tag): Edge
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| `edge` | [`tag`](/docs/kcl-std/types/std-types-tag) | The tag of the edge you want to find the previous adjacent edge of. | Yes |
+| `edge` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The tag of the edge you want to find the previous adjacent edge of. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-involuteCircular.md

@@ -10,11 +10,13 @@ Extend the current sketch with a new involute circular curve.
 ```kcl
 involuteCircular(
   @sketch: Sketch,
-  startRadius: number(Length),
-  endRadius: number(Length),
   angle: number(Angle),
+  startRadius?: number(Length),
+  endRadius?: number(Length),
+  startDiameter?: number(Length),
+  endDiameter?: number(Length),
   reverse?: bool,
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -25,11 +27,13 @@ involuteCircular(
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
 | `sketch` | [`Sketch`](/docs/kcl-std/types/std-types-Sketch) | Which sketch should this path be added to? | Yes |
-| `startRadius` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The involute is described between two circles, start_radius is the radius of the inner circle. | Yes |
-| `endRadius` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The involute is described between two circles, end_radius is the radius of the outer circle. | Yes |
 | `angle` | [`number(Angle)`](/docs/kcl-std/types/std-types-number) | The angle to rotate the involute by. A value of zero will produce a curve with a tangent along the x-axis at the start point of the curve. | Yes |
+| `startRadius` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The involute is described between two circles, startRadius is the radius of the inner circle. Either `startRadius` or `startDiameter` must be given (but not both). | No |
+| `endRadius` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The involute is described between two circles, endRadius is the radius of the outer circle. Either `endRadius` or `endDiameter` must be given (but not both). | No |
+| `startDiameter` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The involute is described between two circles, startDiameter describes the inner circle. Either `startRadius` or `startDiameter` must be given (but not both). | No |
+| `endDiameter` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The involute is described between two circles, endDiameter describes the outer circle. Either `endRadius` or `endDiameter` must be given (but not both). | No |
 | `reverse` | [`bool`](/docs/kcl-std/types/std-types-bool) | If reverse is true, the segment will start from the end of the involute, otherwise it will start from that start. | No |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Create a new tag which refers to this line. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this line. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-line.md

@@ -12,7 +12,7 @@ line(
   @sketch: Sketch,
   endAbsolute?: Point2d,
   end?: Point2d,
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -25,7 +25,7 @@ line(
 | `sketch` | [`Sketch`](/docs/kcl-std/types/std-types-Sketch) | Which sketch should this path be added to? | Yes |
 | `endAbsolute` | [`Point2d`](/docs/kcl-std/types/std-types-Point2d) | Which absolute point should this line go to? Incompatible with `end`. | No |
 | `end` | [`Point2d`](/docs/kcl-std/types/std-types-Point2d) | How far away (along the X and Y axes) should this line go? Incompatible with `endAbsolute`. | No |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Create a new tag which refers to this line. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this line. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-revolve.md

@@ -15,8 +15,8 @@ revolve(
   tolerance?: number(Length),
   symmetric?: bool,
   bidirectionalAngle?: number(Angle),
-  tagStart?: tag,
-  tagEnd?: tag,
+  tagStart?: TagDecl,
+  tagEnd?: TagDecl,
 ): [Solid; 1+]
 ```
 
@@ -38,11 +38,11 @@ revolved around the same axis.
 | `sketches` | [`[Sketch; 1+]`](/docs/kcl-std/types/std-types-Sketch) | The sketch or set of sketches that should be revolved | Yes |
 | `axis` | [`Axis2d`](/docs/kcl-std/types/std-types-Axis2d) or [`Edge`](/docs/kcl-std/types/std-types-Edge) | Axis of revolution. | Yes |
 | `angle` | [`number(Angle)`](/docs/kcl-std/types/std-types-number) | Angle to revolve (in degrees). Default is 360. | No |
-| `tolerance` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Tolerance for the revolve operation. | No |
+| `tolerance` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Defines the smallest distance below which two entities are considered coincident, intersecting, coplanar, or similar. For most use cases, it should not be changed from its default value of 10^-7 millimeters. | No |
 | `symmetric` | [`bool`](/docs/kcl-std/types/std-types-bool) | If true, the extrusion will happen symmetrically around the sketch. Otherwise, the extrusion will happen on only one side of the sketch. | No |
 | `bidirectionalAngle` | [`number(Angle)`](/docs/kcl-std/types/std-types-number) | If specified, will also revolve in the opposite direction to 'angle' to the specified angle. If 'symmetric' is true, this value is ignored. | No |
-| `tagStart` | [`tag`](/docs/kcl-std/types/std-types-tag) | A named tag for the face at the start of the revolve, i.e. the original sketch. | No |
-| `tagEnd` | [`tag`](/docs/kcl-std/types/std-types-tag) | A named tag for the face at the end of the revolve. | No |
+| `tagStart` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | A named tag for the face at the start of the revolve, i.e. the original sketch. | No |
+| `tagEnd` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | A named tag for the face at the end of the revolve. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-segAng.md

@@ -8,7 +8,7 @@ layout: manual
 Compute the angle (in degrees) of the provided line segment.
 
 ```kcl
-segAng(@tag: tag): number(Angle)
+segAng(@tag: TaggedEdge): number(Angle)
 ```
 
 
@@ -17,7 +17,7 @@ segAng(@tag: tag): number(Angle)
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | The line segment being queried by its tag. | Yes |
+| `tag` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The line segment being queried by its tag. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-segEnd.md

@@ -8,7 +8,7 @@ layout: manual
 Compute the ending point of the provided line segment.
 
 ```kcl
-segEnd(@tag: tag): Point2d
+segEnd(@tag: TaggedEdge): Point2d
 ```
 
 
@@ -17,7 +17,7 @@ segEnd(@tag: tag): Point2d
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | The line segment being queried by its tag. | Yes |
+| `tag` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The line segment being queried by its tag. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-segEndX.md

@@ -8,7 +8,7 @@ layout: manual
 Compute the ending point of the provided line segment along the 'x' axis.
 
 ```kcl
-segEndX(@tag: tag): number(Length)
+segEndX(@tag: TaggedEdge): number(Length)
 ```
 
 
@@ -17,7 +17,7 @@ segEndX(@tag: tag): number(Length)
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | The line segment being queried by its tag. | Yes |
+| `tag` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The line segment being queried by its tag. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-segEndY.md

@@ -8,7 +8,7 @@ layout: manual
 Compute the ending point of the provided line segment along the 'y' axis.
 
 ```kcl
-segEndY(@tag: tag): number(Length)
+segEndY(@tag: TaggedEdge): number(Length)
 ```
 
 
@@ -17,7 +17,7 @@ segEndY(@tag: tag): number(Length)
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | The line segment being queried by its tag. | Yes |
+| `tag` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The line segment being queried by its tag. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-segLen.md

@@ -8,7 +8,7 @@ layout: manual
 Compute the length of the provided line segment.
 
 ```kcl
-segLen(@tag: tag): number(Length)
+segLen(@tag: TaggedEdge): number(Length)
 ```
 
 
@@ -17,7 +17,7 @@ segLen(@tag: tag): number(Length)
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | The line segment being queried by its tag. | Yes |
+| `tag` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The line segment being queried by its tag. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-segStart.md

@@ -8,7 +8,7 @@ layout: manual
 Compute the starting point of the provided line segment.
 
 ```kcl
-segStart(@tag: tag): Point2d
+segStart(@tag: TaggedEdge): Point2d
 ```
 
 
@@ -17,7 +17,7 @@ segStart(@tag: tag): Point2d
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | The line segment being queried by its tag. | Yes |
+| `tag` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The line segment being queried by its tag. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-segStartX.md

@@ -8,7 +8,7 @@ layout: manual
 Compute the starting point of the provided line segment along the 'x' axis.
 
 ```kcl
-segStartX(@tag: tag): number(Length)
+segStartX(@tag: TaggedEdge): number(Length)
 ```
 
 
@@ -17,7 +17,7 @@ segStartX(@tag: tag): number(Length)
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | The line segment being queried by its tag. | Yes |
+| `tag` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The line segment being queried by its tag. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-segStartY.md

@@ -8,7 +8,7 @@ layout: manual
 Compute the starting point of the provided line segment along the 'y' axis.
 
 ```kcl
-segStartY(@tag: tag): number(Length)
+segStartY(@tag: TaggedEdge): number(Length)
 ```
 
 
@@ -17,7 +17,7 @@ segStartY(@tag: tag): number(Length)
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | The line segment being queried by its tag. | Yes |
+| `tag` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The line segment being queried by its tag. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-startProfile.md

@@ -11,7 +11,7 @@ Start a new profile at a given point.
 startProfile(
   @startProfileOn: Plane | Face,
   at: Point2d,
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -23,7 +23,7 @@ startProfile(
 |----------|------|-------------|----------|
 | `startProfileOn` | [`Plane`](/docs/kcl-std/types/std-types-Plane) or [`Face`](/docs/kcl-std/types/std-types-Face) | What to start the profile on. | Yes |
 | `at` | [`Point2d`](/docs/kcl-std/types/std-types-Point2d) | Where to start the profile. An absolute point. | Yes |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Tag this first starting point. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Tag this first starting point. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-startSketchOn.md

@@ -10,7 +10,7 @@ Start a new 2-dimensional sketch on a specific plane or face.
 ```kcl
 startSketchOn(
   @planeOrSolid: Solid | Plane,
-  face?: tag,
+  face?: TaggedFace,
 ): Plane | Face
 ```
 
@@ -36,7 +36,7 @@ face, since it will include all the parent faces and Solids.
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
 | `planeOrSolid` | [`Solid`](/docs/kcl-std/types/std-types-Solid) or [`Plane`](/docs/kcl-std/types/std-types-Plane) | Profile whose start is being used. | Yes |
-| `face` | [`tag`](/docs/kcl-std/types/std-types-tag) | Identify a face of a solid if a solid is specified as the input argument (`planeOrSolid`). | No |
+| `face` | [`TaggedFace`](/docs/kcl-std/types/std-types-TaggedFace) | Identify a face of a solid if a solid is specified as the input argument (`planeOrSolid`). | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-tangentToEnd.md

@@ -8,7 +8,7 @@ layout: manual
 Returns the angle coming out of the end of the segment in degrees.
 
 ```kcl
-tangentToEnd(@tag: tag): number(Angle)
+tangentToEnd(@tag: TaggedEdge): number(Angle)
 ```
 
 
@@ -17,7 +17,7 @@ tangentToEnd(@tag: tag): number(Angle)
 
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | The line segment being queried by its tag. | Yes |
+| `tag` | [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) | The line segment being queried by its tag. | Yes |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-tangentialArc.md

@@ -15,7 +15,7 @@ tangentialArc(
   radius?: number(Length),
   diameter?: number(Length),
   angle?: number(Angle),
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -35,7 +35,7 @@ for 'angle' degrees along the imaginary circle.
 | `radius` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Radius of the imaginary circle. `angle` must be given. Incompatible with `end` and `endAbsolute` and `diameter`. | No |
 | `diameter` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Diameter of the imaginary circle. `angle` must be given. Incompatible with `end` and `endAbsolute` and `radius`. | No |
 | `angle` | [`number(Angle)`](/docs/kcl-std/types/std-types-number) | Offset of the arc. `radius` must be given. Incompatible with `end` and `endAbsolute`. | No |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Create a new tag which refers to this arc. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this arc. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-xLine.md

@@ -12,7 +12,7 @@ xLine(
   @sketch: Sketch,
   length?: number(Length),
   endAbsolute?: number(Length),
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -25,7 +25,7 @@ xLine(
 | `sketch` | [`Sketch`](/docs/kcl-std/types/std-types-Sketch) | Which sketch should this path be added to? | Yes |
 | `length` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | How far away along the X axis should this line go? Incompatible with `endAbsolute`. | No |
 | `endAbsolute` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Which absolute X value should this line go to? Incompatible with `length`. | No |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Create a new tag which refers to this line. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this line. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-sketch-yLine.md

@@ -12,7 +12,7 @@ yLine(
   @sketch: Sketch,
   length?: number(Length),
   endAbsolute?: number(Length),
-  tag?: tag,
+  tag?: TagDecl,
 ): Sketch
 ```
 
@@ -25,7 +25,7 @@ yLine(
 | `sketch` | [`Sketch`](/docs/kcl-std/types/std-types-Sketch) | Which sketch should this path be added to? | Yes |
 | `length` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | How far away along the Y axis should this line go? Incompatible with `endAbsolute`. | No |
 | `endAbsolute` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Which absolute Y value should this line go to? Incompatible with `length`. | No |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Create a new tag which refers to this line. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this line. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-solid-fillet.md

@@ -13,7 +13,7 @@ fillet(
   radius: number(Length),
   tags: [Edge; 1+],
   tolerance?: number(Length),
-  tag?: tag,
+  tag?: TagDecl,
 ): Solid
 ```
 
@@ -28,8 +28,8 @@ will smoothly blend the transition.
 | `solid` | [`Solid`](/docs/kcl-std/types/std-types-Solid) | The solid whose edges should be filletted | Yes |
 | `radius` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The radius of the fillet | Yes |
 | `tags` | [`[Edge; 1+]`](/docs/kcl-std/types/std-types-Edge) | The paths you want to fillet | Yes |
-| `tolerance` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The tolerance for this fillet | No |
-| [`tag`](/docs/kcl-std/types/std-types-tag) | [`tag`](/docs/kcl-std/types/std-types-tag) | Create a new tag which refers to this fillet | No |
+| `tolerance` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Defines the smallest distance below which two entities are considered coincident, intersecting, coplanar, or similar. For most use cases, it should not be changed from its default value of 10^-7 millimeters. | No |
+| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this fillet | No |
 
 ### Returns
 

docs/kcl-std/functions/std-solid-intersect.md

@@ -24,7 +24,7 @@ verifying fit, and analyzing overlapping geometries in assemblies.
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
 | `solids` | `[Solid; 2+]` | The solids to intersect. | Yes |
-| `tolerance` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The tolerance to use for the intersection operation. | No |
+| `tolerance` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Defines the smallest distance below which two entities are considered coincident, intersecting, coplanar, or similar. For most use cases, it should not be changed from its default value of 10^-7 millimeters. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-solid-subtract.md

@@ -27,7 +27,7 @@ and complex multi-body part modeling.
 |----------|------|-------------|----------|
 | `solids` | [`[Solid; 1+]`](/docs/kcl-std/types/std-types-Solid) | The solids to use as the base to subtract from. | Yes |
 | `tools` | [`[Solid]`](/docs/kcl-std/types/std-types-Solid) | The solids to subtract. | Yes |
-| `tolerance` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The tolerance to use for the subtraction operation. | No |
+| `tolerance` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Defines the smallest distance below which two entities are considered coincident, intersecting, coplanar, or similar. For most use cases, it should not be changed from its default value of 10^-7 millimeters. | No |
 
 ### Returns
 

docs/kcl-std/functions/std-solid-union.md

@@ -21,7 +21,7 @@ union(
 | Name | Type | Description | Required |
 |----------|------|-------------|----------|
 | `solids` | `[Solid; 2+]` | The solids to union. | Yes |
-| `tolerance` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The tolerance to use for the union operation. | No |
+| `tolerance` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Defines the smallest distance below which two entities are considered coincident, intersecting, coplanar, or similar. For most use cases, it should not be changed from its default value of 10^-7 millimeters. | No |
 
 ### Returns
 

docs/kcl-std/index.md

@@ -67,10 +67,12 @@ layout: manual
   * [`patternCircular2d`](/docs/kcl-std/functions/std-sketch-patternCircular2d)
   * [`patternLinear2d`](/docs/kcl-std/functions/std-sketch-patternLinear2d)
   * [`patternTransform2d`](/docs/kcl-std/functions/std-sketch-patternTransform2d)
+  * [`planeOf`](/docs/kcl-std/functions/std-sketch-planeOf)
   * [`polygon`](/docs/kcl-std/functions/std-sketch-polygon)
   * [`profileStart`](/docs/kcl-std/functions/std-sketch-profileStart)
   * [`profileStartX`](/docs/kcl-std/functions/std-sketch-profileStartX)
   * [`profileStartY`](/docs/kcl-std/functions/std-sketch-profileStartY)
+  * [`rectangle`](/docs/kcl-std/functions/std-sketch-rectangle)
   * [`revolve`](/docs/kcl-std/functions/std-sketch-revolve)
   * [`segAng`](/docs/kcl-std/functions/std-sketch-segAng)
   * [`segEnd`](/docs/kcl-std/functions/std-sketch-segEnd)
@@ -145,12 +147,12 @@ See also the [types overview](/docs/kcl-lang/types)
 
 * [**Primitive types**](/docs/kcl-lang/types)
   * [`ImportedGeometry`](/docs/kcl-std/types/std-types-ImportedGeometry)
+  * [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl)
   * [`any`](/docs/kcl-std/types/std-types-any)
   * [`bool`](/docs/kcl-std/types/std-types-bool)
   * [`fn`](/docs/kcl-std/types/std-types-fn)
   * [`number`](/docs/kcl-std/types/std-types-number)
   * [`string`](/docs/kcl-std/types/std-types-string)
-  * [`tag`](/docs/kcl-std/types/std-types-tag)
 * [**std::types**](/docs/kcl-std/modules/std-types)
   * [`Axis2d`](/docs/kcl-std/types/std-types-Axis2d)
   * [`Axis3d`](/docs/kcl-std/types/std-types-Axis3d)
@@ -162,3 +164,5 @@ See also the [types overview](/docs/kcl-lang/types)
   * [`Point3d`](/docs/kcl-std/types/std-types-Point3d)
   * [`Sketch`](/docs/kcl-std/types/std-types-Sketch)
   * [`Solid`](/docs/kcl-std/types/std-types-Solid)
+  * [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge)
+  * [`TaggedFace`](/docs/kcl-std/types/std-types-TaggedFace)

docs/kcl-std/modules/std-sketch.md

@@ -32,10 +32,12 @@ This module contains functions for creating and manipulating sketches, and makin
 * [`patternCircular2d`](/docs/kcl-std/functions/std-sketch-patternCircular2d)
 * [`patternLinear2d`](/docs/kcl-std/functions/std-sketch-patternLinear2d)
 * [`patternTransform2d`](/docs/kcl-std/functions/std-sketch-patternTransform2d)
+* [`planeOf`](/docs/kcl-std/functions/std-sketch-planeOf)
 * [`polygon`](/docs/kcl-std/functions/std-sketch-polygon)
 * [`profileStart`](/docs/kcl-std/functions/std-sketch-profileStart)
 * [`profileStartX`](/docs/kcl-std/functions/std-sketch-profileStartX)
 * [`profileStartY`](/docs/kcl-std/functions/std-sketch-profileStartY)
+* [`rectangle`](/docs/kcl-std/functions/std-sketch-rectangle)
 * [`revolve`](/docs/kcl-std/functions/std-sketch-revolve)
 * [`segAng`](/docs/kcl-std/functions/std-sketch-segAng)
 * [`segEnd`](/docs/kcl-std/functions/std-sketch-segEnd)

docs/kcl-std/modules/std-types.md

@@ -24,6 +24,9 @@ Types can (optionally) be used to describe a function's arguments and returned v
 * [`Point3d`](/docs/kcl-std/types/std-types-Point3d)
 * [`Sketch`](/docs/kcl-std/types/std-types-Sketch)
 * [`Solid`](/docs/kcl-std/types/std-types-Solid)
+* [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl)
+* [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge)
+* [`TaggedFace`](/docs/kcl-std/types/std-types-TaggedFace)
 * [`any`](/docs/kcl-std/types/std-types-any)
 * [`bool`](/docs/kcl-std/types/std-types-bool)
 * [`fn`](/docs/kcl-std/types/std-types-fn)

docs/kcl-std/types/std-types-TagDecl.md

@@ -0,0 +1,102 @@
+---
+title: "TagDecl"
+subtitle: "Type in std::types"
+excerpt: "Tags are used to give a name (tag) to a specific path."
+layout: manual
+---
+
+Tags are used to give a name (tag) to a specific path.
+
+### Tag Declaration
+
+The syntax for declaring a tag is `$myTag`. You would use it in the following
+way:
+
+```js
+startSketchOn(XZ)
+  |> startProfile(at = origin)
+  |> angledLine(angle = 0, length = 191.26, tag = $rectangleSegmentA001)
+  |> angledLine(
+       angle = segAng(rectangleSegmentA001) - 90deg,
+       length = 196.99,
+       tag = $rectangleSegmentB001,
+     )
+  |> angledLine(
+       angle = segAng(rectangleSegmentA001),
+       length = -segLen(rectangleSegmentA001),
+       tag = $rectangleSegmentC001,
+     )
+  |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
+  |> close()
+```
+
+### Tag Scope
+
+Tags are scoped globally if in the root context meaning in this example you can
+use the tag `rectangleSegmentA001` in any function or expression in the file.
+
+However if the code was written like this:
+
+```js
+fn rect(origin) {
+  return startSketchOn(XZ)
+    |> startProfile(at = origin)
+    |> angledLine(angle = 0, length = 191.26, tag = $rectangleSegmentA001)
+    |> angledLine(
+         angle = segAng(rectangleSegmentA001) - 90,
+         length = 196.99,
+         tag = $rectangleSegmentB001
+       )
+    |> angledLine(
+         angle = segAng(rectangleSegmentA001),
+         length = -segLen(rectangleSegmentA001),
+         tag = $rectangleSegmentC001
+       )
+    |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
+    |> close()
+}
+
+rect(origin = [0, 0])
+rect(origin = [20, 0])
+```
+
+Those tags would only be available in the `rect` function and not globally.
+
+However you likely want to use those tags somewhere outside the `rect` function.
+
+Tags are accessible through the sketch group they are declared in.
+For example the following code works.
+
+```js
+fn rect(origin) {
+  return startSketchOn(XZ)
+    |> startProfile(at = origin)
+    |> angledLine(angle = 0, length = 191.26, tag = $rectangleSegmentA001)
+    |> angledLine(
+         angle = segAng(rectangleSegmentA001) - 90deg,
+         length = 196.99,
+         tag = $rectangleSegmentB001,
+       )
+    |> angledLine(
+         angle = segAng(rectangleSegmentA001),
+         length = -segLen(rectangleSegmentA001),
+         tag = $rectangleSegmentC001,
+       )
+    |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
+    |> close()
+}
+
+rect(origin = [0, 0])
+myRect = rect(origin = [20, 0])
+
+myRect
+  |> extrude(length = 10)
+  |> fillet(radius = 0.5, tags = [myRect.tags.rectangleSegmentA001])
+```
+
+See how we use the tag `rectangleSegmentA001` in the `fillet` function outside
+the `rect` function. This is because the `rect` function is returning the
+sketch group that contains the tags.
+
+
+

docs/kcl-std/types/std-types-TaggedEdge.md

@@ -0,0 +1,17 @@
+---
+title: "TaggedEdge"
+subtitle: "Type in std::types"
+excerpt: "A tag which references a line, arc, or other edge in a sketch or an edge of a solid."
+layout: manual
+---
+
+A tag which references a line, arc, or other edge in a sketch or an edge of a solid.
+
+Created by using a tag declarator (see the docs for [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl)). Can be used where an [`Edge`](/docs/kcl-std/types/std-types-Edge) is
+required.
+
+If a line in a sketch is tagged and then the sketch is extruded, the tag is a [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) before
+extrusion and a [`TaggedFace`](/docs/kcl-std/types/std-types-TaggedFace) after extrusion.
+
+
+

docs/kcl-std/types/std-types-TaggedFace.md

@@ -0,0 +1,16 @@
+---
+title: "TaggedFace"
+subtitle: "Type in std::types"
+excerpt: "A tag which references a face of a solid, including the distinguished tags `START` and `END`."
+layout: manual
+---
+
+A tag which references a face of a solid, including the distinguished tags `START` and `END`.
+
+Created by using a tag declarator (see the docs for [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl)).
+
+If a line in a sketch is tagged and then the sketch is extruded, the tag is a [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) before
+extrusion and a [`TaggedFace`](/docs/kcl-std/types/std-types-TaggedFace) after extrusion.
+
+
+

docs/kcl-std/types/std-types-tag.md

@@ -1,109 +1,19 @@
 ---
 title: "tag"
 subtitle: "Type in std::types"
-excerpt: "Tags are used to give a name (tag) to a specific path."
+excerpt: "Reference a previously created tag. Used much like a variable."
 layout: manual
 ---
 
-Tags are used to give a name (tag) to a specific path.
+**WARNING:** This type is deprecated.
 
-### Tag Declaration
+Reference a previously created tag. Used much like a variable.
 
-The syntax for declaring a tag is `$myTag` you would use it in the following
-way:
-
-```js
-startSketchOn(XZ)
-  |> startProfile(at = origin)
-  |> angledLine(angle = 0, length = 191.26, tag = $rectangleSegmentA001)
-  |> angledLine(
-       angle = segAng(rectangleSegmentA001) - 90deg,
-       length = 196.99,
-       tag = $rectangleSegmentB001,
-     )
-  |> angledLine(
-       angle = segAng(rectangleSegmentA001),
-       length = -segLen(rectangleSegmentA001),
-       tag = $rectangleSegmentC001,
-     )
-  |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
-  |> close()
+```kcl
+type tag = TaggedEdge
 ```
 
-### Tag Identifier
-
-As per the example above you can use the tag identifier to get a reference to the
-tagged object. The syntax for this is `myTag`.
-
-In the example above we use the tag identifier to get the angle of the segment
-`segAng(rectangleSegmentA001)`.
-
-### Tag Scope
-
-Tags are scoped globally if in the root context meaning in this example you can
-use the tag `rectangleSegmentA001` in any function or expression in the file.
-
-However if the code was written like this:
-
-```js
-fn rect(origin) {
-  return startSketchOn(XZ)
-    |> startProfile(at = origin)
-    |> angledLine(angle = 0, length = 191.26, tag = $rectangleSegmentA001)
-    |> angledLine(
-         angle = segAng(rectangleSegmentA001) - 90,
-         length = 196.99,
-         tag = $rectangleSegmentB001)
-    |> angledLine(
-         angle = segAng(rectangleSegmentA001),
-         length = -segLen(rectangleSegmentA001),
-         tag = $rectangleSegmentC001
-       )
-    |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
-    |> close()
-}
-
-rect(origin = [0, 0])
-rect(origin = [20, 0])
-```
-
-Those tags would only be available in the `rect` function and not globally.
-
-However you likely want to use those tags somewhere outside the `rect` function.
-
-Tags are accessible through the sketch group they are declared in.
-For example the following code works.
-
-```js
-fn rect(origin) {
-  return startSketchOn(XZ)
-    |> startProfile(at = origin)
-    |> angledLine(angle = 0, length = 191.26, tag = $rectangleSegmentA001)
-    |> angledLine(
-         angle = segAng(rectangleSegmentA001) - 90deg,
-         length = 196.99
-         tag = $rectangleSegmentB001,
-       )
-    |> angledLine(
-         angle = segAng(rectangleSegmentA001),
-         length = -segLen(rectangleSegmentA001)
-         tag = $rectangleSegmentC001,
-       )
-    |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
-    |> close()
-}
-
-rect(origin = [0, 0])
-myRect = rect(origin = [20, 0])
-
-myRect
-  |> extrude(length = 10)
-  |> fillet(radius = 0.5, tags = [myRect.tags.rectangleSegmentA001])
-```
-
-See how we use the tag `rectangleSegmentA001` in the `fillet` function outside
-the `rect` function. This is because the `rect` function is returning the
-sketch group that contains the tags.
+Prefer to use [`TaggedEdge`](/docs/kcl-std/types/std-types-TaggedEdge) or [`TaggedFace`](/docs/kcl-std/types/std-types-TaggedFace). For more details on tags, see the docs for [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl).
 
 
 

e2e/playwright/boolean.spec.ts

@@ -12,7 +12,7 @@ test.describe('Point and click for boolean workflows', () => {
     },
     {
       name: 'subtract',
-      code: 'subtract([extrude001], tools = [extrude006])',
+      code: 'subtract(extrude001, tools = extrude006)',
     },
     {
       name: 'intersect',
@@ -81,6 +81,8 @@ test.describe('Point and click for boolean workflows', () => {
         if (operationName !== 'subtract') {
           // should down shift key to select multiple objects
           await page.keyboard.down('Shift')
+        } else {
+          await cmdBar.progressCmdBar()
         }
 
         // Select second object
@@ -103,8 +105,8 @@ test.describe('Point and click for boolean workflows', () => {
           await cmdBar.expectState({
             stage: 'review',
             headerArguments: {
-              Tool: '1 path',
-              Target: '1 path',
+              Solids: '1 path',
+              Tools: '1 path',
             },
             commandName,
           })

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

@@ -5,6 +5,7 @@ import { uuidv4 } from '@src/lib/utils'
 import type { HomePageFixture } from '@e2e/playwright/fixtures/homePageFixture'
 import type { SceneFixture } from '@e2e/playwright/fixtures/sceneFixture'
 import type { ToolbarFixture } from '@e2e/playwright/fixtures/toolbarFixture'
+import type { CmdBarFixture } from '@e2e/playwright/fixtures/cmdBarFixture'
 import { getUtils } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
 
@@ -14,13 +15,18 @@ test.describe('Can create sketches on all planes and their back sides', () => {
     homePage: HomePageFixture,
     scene: SceneFixture,
     toolbar: ToolbarFixture,
+    cmdBar: CmdBarFixture,
     plane: string,
     clickCoords: { x: number; y: number }
   ) => {
     const u = await getUtils(page)
+    // await page.addInitScript(() => {
+    //   localStorage.setItem('persistCode', '@settings(defaultLengthUnit = in)')
+    // })
     await page.setBodyDimensions({ width: 1200, height: 500 })
 
     await homePage.goToModelingScene()
+    // await scene.settled(cmdBar)
     const XYPlanRed: [number, number, number] = [98, 50, 51]
     await scene.expectPixelColor(XYPlanRed, { x: 700, y: 300 }, 15)
 
@@ -119,12 +125,166 @@ test.describe('Can create sketches on all planes and their back sides', () => {
   ]
 
   for (const config of planeConfigs) {
-    test(config.plane, async ({ page, homePage, scene, toolbar }) => {
+    test(config.plane, async ({ page, homePage, scene, toolbar, cmdBar }) => {
       await sketchOnPlaneAndBackSideTest(
         page,
         homePage,
         scene,
         toolbar,
+        cmdBar,
+        config.plane,
+        config.coords
+      )
+    })
+  }
+})
+test.describe('Can create sketches on offset planes and their back sides', () => {
+  const sketchOnPlaneAndBackSideTest = async (
+    page: Page,
+    homePage: HomePageFixture,
+    scene: SceneFixture,
+    toolbar: ToolbarFixture,
+    cmdbar: CmdBarFixture,
+    plane: string,
+    clickCoords: { x: number; y: number }
+  ) => {
+    const u = await getUtils(page)
+    await page.addInitScript(() => {
+      localStorage.setItem(
+        'persistCode',
+        `@settings(defaultLengthUnit = in)
+xyPlane = offsetPlane(XY, offset = 0.05)
+xzPlane = offsetPlane(XZ, offset = 0.05)
+yzPlane = offsetPlane(YZ, offset = 0.05)
+`
+      )
+    })
+    await page.setBodyDimensions({ width: 1200, height: 500 })
+
+    await homePage.goToModelingScene()
+    // await scene.settled(cmdbar)
+    const XYPlanRed: [number, number, number] = [74, 74, 74]
+    await scene.expectPixelColor(XYPlanRed, { x: 700, y: 300 }, 15)
+
+    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 prefix = plane.length === 3 ? '-' : ''
+    const planeName = plane
+      .slice(plane.length === 3 ? 1 : 0)
+      .toLocaleLowerCase()
+
+    const codeLine1 = `sketch001 = startSketchOn(${prefix}${planeName}Plane)`
+    const codeLine2 = `profile001 = startProfile(sketch001, at = [${0.91 + (plane[0] === '-' ? 0.01 : 0)}, -${1.21 + (plane[0] === '-' ? 0.01 : 0)}])`
+
+    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 toolbar.openFeatureTreePane()
+    await toolbar.getDefaultPlaneVisibilityButton('XY').click()
+    await toolbar.getDefaultPlaneVisibilityButton('XZ').click()
+    await toolbar.getDefaultPlaneVisibilityButton('YZ').click()
+    await expect(
+      toolbar
+        .getDefaultPlaneVisibilityButton('YZ')
+        .locator('[aria-label="eye crossed out"]')
+    ).toBeVisible()
+
+    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')).toContainText(codeLine1)
+    await expect(page.locator('.cm-content')).toContainText(codeLine2)
+
+    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, cmdBar }) => {
+      await sketchOnPlaneAndBackSideTest(
+        page,
+        homePage,
+        scene,
+        toolbar,
+        cmdBar,
         config.plane,
         config.coords
       )

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

@@ -265,6 +265,8 @@ middle(0)
     })
     await expect(
       page.getByText(`assert failed: Expected 0 to be greater than 0 but it wasn't
+
+Backtrace:
 assert()
 check()
 middle()`)

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

@@ -4,7 +4,6 @@ import * as fsp from 'fs/promises'
 
 import { executorInputPath, getUtils } from '@e2e/playwright/test-utils'
 import { expect, test } from '@e2e/playwright/zoo-test'
-import { expectPixelColor } from '@e2e/playwright/fixtures/sceneFixture'
 
 test.describe('Command bar tests', () => {
   test('Extrude from command bar selects extrude line after', async ({
@@ -308,7 +307,7 @@ test.describe('Command bar tests', () => {
     )
 
     const continueButton = page.getByRole('button', { name: 'Continue' })
-    const submitButton = page.getByRole('button', { name: 'Submit command' })
+    const submitButton = page.getByTestId('command-bar-submit')
     await continueButton.click()
 
     // Review step and argument hotkeys
@@ -515,47 +514,6 @@ test.describe('Command bar tests', () => {
     })
   })
 
-  test(
-    `Zoom to fit to shared model on web`,
-    { tag: ['@web'] },
-    async ({ page, scene }) => {
-      if (process.env.TARGET !== 'web') {
-        // This test is web-only
-        // TODO: re-enable on CI as part of a new @web test suite
-        return
-      }
-      await test.step(`Prepare and navigate to home page with query params`, async () => {
-        // a quad in the top left corner of the XZ plane (which is out of the current view)
-        const code = `sketch001 = startSketchOn(XZ)
-profile001 = startProfile(sketch001, at = [-484.34, 484.95])
-  |> yLine(length = -69.1)
-  |> xLine(length = 66.84)
-  |> yLine(length = 71.37)
-  |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
-  |> close()
-`
-        const targetURL = `?create-file=true&name=test&units=mm&code=${encodeURIComponent(btoa(code))}&ask-open-desktop=true`
-        await page.goto(page.url() + targetURL)
-        expect(page.url()).toContain(targetURL)
-      })
-
-      await test.step(`Submit the command`, async () => {
-        await page.getByTestId('continue-to-web-app-button').click()
-
-        await scene.connectionEstablished()
-
-        // This makes SystemIOMachineActors.createKCLFile run after EngineStream/firstPlay
-        await page.waitForTimeout(3000)
-
-        await page.getByTestId('command-bar-submit').click()
-      })
-
-      await test.step(`Ensure we created the project and are in the modeling scene`, async () => {
-        await expectPixelColor(page, [252, 252, 252], { x: 600, y: 260 }, 8)
-      })
-    }
-  )
-
   test(`Can add and edit a named parameter or constant`, async ({
     page,
     homePage,
@@ -567,7 +525,9 @@ profile001 = startProfile(sketch001, at = [-484.34, 484.95])
     const projectName = 'test'
     const beforeKclCode = `a = 5
 b = a * a
-c = 3 + a`
+c = 3 + a
+theta = 45deg
+`
     await context.folderSetupFn(async (dir) => {
       const testProject = join(dir, projectName)
       await fsp.mkdir(testProject, { recursive: true })
@@ -657,9 +617,45 @@ c = 3 + a`
         stage: 'commandBarClosed',
       })
     })
+    await test.step(`Edit a parameter with explicit units via command bar`, async () => {
+      await cmdBar.cmdBarOpenBtn.click()
+      await cmdBar.chooseCommand('edit parameter')
+      await cmdBar
+        .selectOption({
+          name: 'theta',
+        })
+        .click()
+      await cmdBar.expectState({
+        stage: 'arguments',
+        commandName: 'Edit parameter',
+        currentArgKey: 'value',
+        currentArgValue: '45deg',
+        headerArguments: {
+          Name: 'theta',
+          Value: '',
+        },
+        highlightedHeaderArg: 'value',
+      })
+      await cmdBar.argumentInput
+        .locator('[contenteditable]')
+        .fill('45deg + 1deg')
+      await cmdBar.progressCmdBar()
+      await cmdBar.expectState({
+        stage: 'review',
+        commandName: 'Edit parameter',
+        headerArguments: {
+          Name: 'theta',
+          Value: '46deg',
+        },
+      })
+      await cmdBar.progressCmdBar()
+      await cmdBar.expectState({
+        stage: 'commandBarClosed',
+      })
+    })
 
     await editor.expectEditor.toContain(
-      `a = 5b = a * amyParameter001 = ${newValue}c = 3 + a`
+      `a = 5b = a * amyParameter001 = ${newValue}c = 3 + atheta = 45deg + 1deg`
     )
   })
 

e2e/playwright/desktop-export.spec.ts

@@ -54,9 +54,7 @@ test(
       await page.keyboard.press('Enter')
 
       // Click the checkbox
-      const submitButton = page.getByText('Confirm Export')
-      await expect(submitButton).toBeVisible()
-      await page.keyboard.press('Enter')
+      await cmdBar.submit()
 
       // Expect it to succeed
       const errorToastMessage = page.getByText(`Error while exporting`)
@@ -119,9 +117,7 @@ test(
       await page.keyboard.press('Enter')
 
       // Click the checkbox
-      const submitButton = page.getByText('Confirm Export')
-      await expect(submitButton).toBeVisible()
-      await page.keyboard.press('Enter')
+      await cmdBar.submit()
 
       // Look out for the toast message
       const exportingToastMessage = page.getByText(`Exporting...`)

e2e/playwright/editor-tests.spec.ts

@@ -288,7 +288,7 @@ a1 = startSketchOn(offsetPlane(XY, offset = 10))
     // error text on hover
     await page.hover('.cm-lint-marker-info')
     await expect(
-      page.getByText('Identifiers must be lowerCamelCase').first()
+      page.getByText('Identifiers should be lowerCamelCase').first()
     ).toBeVisible()
 
     await page.locator('#code-pane button:first-child').click()
@@ -314,7 +314,7 @@ sketch_001 = startSketchOn(XY)
     // error text on hover
     await page.hover('.cm-lint-marker-info')
     await expect(
-      page.getByText('Identifiers must be lowerCamelCase').first()
+      page.getByText('Identifiers should be lowerCamelCase').first()
     ).toBeVisible()
   })
 
@@ -511,7 +511,7 @@ sketch_001 = startSketchOn(XY)
     // error text on hover
     await page.hover('.cm-lint-marker-info')
     await expect(
-      page.getByText('Identifiers must be lowerCamelCase').first()
+      page.getByText('Identifiers should be lowerCamelCase').first()
     ).toBeVisible()
 
     // focus the editor
@@ -539,7 +539,7 @@ sketch_001 = startSketchOn(XY)
     // error text on hover
     await page.hover('.cm-lint-marker-info')
     await expect(
-      page.getByText('Identifiers must be lowerCamelCase').first()
+      page.getByText('Identifiers should be lowerCamelCase').first()
     ).toBeVisible()
   })
 
@@ -681,7 +681,7 @@ a1 = startSketchOn(offsetPlane(XY, offset = 10))
     // error text on hover
     await page.hover('.cm-lint-marker-info')
     await expect(
-      page.getByText('Identifiers must be lowerCamelCase').first()
+      page.getByText('Identifiers should be lowerCamelCase').first()
     ).toBeVisible()
 
     // select the line that's causing the error and delete it
@@ -1617,4 +1617,33 @@ sketch001 = startSketchOn(XZ)
     // Verify error is still visible
     await expect(page.locator('.cm-lint-marker-error')).toHaveCount(1)
   })
+
+  test('Core dump hotkey', async ({ page, scene, cmdBar, homePage }) => {
+    await page.addInitScript(async () => {
+      localStorage.setItem(
+        'persistCode',
+        `sketch001 = startSketchOn(XZ)
+    profile001 = circle(sketch001, center = [-100.0, -100.0], radius = 50.0)
+`
+      )
+    })
+
+    const viewportSize = { width: 1200, height: 800 }
+    await page.setBodyDimensions(viewportSize)
+
+    await homePage.goToModelingScene()
+
+    await scene.connectionEstablished()
+    await scene.settled(cmdBar)
+
+    const modifier = process.platform === 'darwin' ? 'Meta' : 'Control'
+
+    await page.keyboard.press(`${modifier}+Shift+.`)
+
+    const toast1 = page.getByText('Starting core dump...')
+    await expect(toast1).toBeVisible()
+
+    const toast2 = page.getByText('Core dump completed')
+    await expect(toast2).toBeVisible()
+  })
 })

e2e/playwright/feature-tree-pane.spec.ts

@@ -229,11 +229,12 @@ test.describe('Feature Tree pane', () => {
     const initialCode = `sketch001 = startSketchOn(XZ)
       |> circle(center = [0, 0], radius = 5)
       renamedExtrude = extrude(sketch001, length = ${initialInput})`
-    const newConstantName = 'length001'
-    const expectedCode = `${newConstantName} = 23
+    const newParameterName = 'length001'
+    const expectedCode = `${newParameterName} = 23
     sketch001 = startSketchOn(XZ)
       |> circle(center = [0, 0], radius = 5)
-            renamedExtrude = extrude(sketch001, length = ${newConstantName})`
+            renamedExtrude = extrude(sketch001, length = ${newParameterName})`
+    const editedParameterValue = '23 * 2'
 
     await context.folderSetupFn(async (dir) => {
       const testDir = join(dir, 'test-sample')
@@ -279,7 +280,7 @@ test.describe('Feature Tree pane', () => {
       })
     })
 
-    await test.step('Add a named constant for distance argument and submit', async () => {
+    await test.step('Add a parameter for distance argument and submit', async () => {
       await expect(cmdBar.currentArgumentInput).toBeVisible()
       await cmdBar.variableCheckbox.click()
       await cmdBar.progressCmdBar()
@@ -296,13 +297,43 @@ test.describe('Feature Tree pane', () => {
         highlightedCode: '',
         diagnostics: [],
         activeLines: [
-          `renamedExtrude = extrude(sketch001, length = ${newConstantName})`,
+          `renamedExtrude = extrude(sketch001, length = ${newParameterName})`,
         ],
       })
       await editor.expectEditor.toContain(expectedCode, {
         shouldNormalise: true,
       })
     })
+
+    await test.step('Edit the parameter via the feature tree', async () => {
+      const parameter = await toolbar.getFeatureTreeOperation('Parameter', 0)
+      await parameter.dblclick()
+      await cmdBar.expectState({
+        commandName: 'Edit parameter',
+        currentArgKey: 'value',
+        currentArgValue: '23',
+        headerArguments: {
+          Name: newParameterName,
+          Value: '23',
+        },
+        stage: 'arguments',
+        highlightedHeaderArg: 'value',
+      })
+      await cmdBar.argumentInput
+        .locator('[contenteditable]')
+        .fill(editedParameterValue)
+      await cmdBar.progressCmdBar()
+      await cmdBar.expectState({
+        stage: 'review',
+        commandName: 'Edit parameter',
+        headerArguments: {
+          Name: newParameterName,
+          Value: '46', // Shows calculated result
+        },
+      })
+      await cmdBar.progressCmdBar()
+      await editor.expectEditor.toContain(editedParameterValue)
+    })
   })
   test(`User can edit an offset plane operation from the feature tree`, async ({
     context,

e2e/playwright/fixtures/cmdBarFixture.ts

@@ -118,15 +118,11 @@ export class CmdBarFixture {
       return
     }
 
-    const arrowButton = this.page.getByRole('button', {
-      name: 'arrow right Continue',
-    })
+    const arrowButton = this.page.getByTestId('command-bar-continue')
     if (await arrowButton.isVisible()) {
-      await arrowButton.click()
+      await this.continue()
     } else {
-      await this.page
-        .getByRole('button', { name: 'checkmark Submit command' })
-        .click()
+      await this.submit()
     }
   }
 
@@ -191,6 +187,13 @@ export class CmdBarFixture {
     return this.page.getByRole('option', options)
   }
 
+  /**
+   * Select an optional argument from the command bar during review
+   */
+  clickOptionalArgument = async (argName: string) => {
+    await this.page.getByTestId(`cmd-bar-add-optional-arg-${argName}`).click()
+  }
+
   /**
    * Clicks the Create new variable button for kcl input
    */

e2e/playwright/fixtures/editorFixture.ts

@@ -183,14 +183,15 @@ export class EditorFixture {
   scrollToText(text: string, placeCursor?: boolean) {
     return this.page.evaluate(
       (args: { text: string; placeCursor?: boolean }) => {
+        const editorView = window.editorManager.getEditorView()
         // error TS2339: Property 'docView' does not exist on type 'EditorView'.
         // Except it does so :shrug:
         // @ts-ignore
-        let index = window.editorManager._editorView?.docView.view.state.doc
+        const index = editorView?.docView.view.state.doc
           .toString()
           .indexOf(args.text)
-        window.editorManager._editorView?.focus()
-        window.editorManager._editorView?.dispatch({
+        editorView?.focus()
+        editorView?.dispatch({
           selection: window.EditorSelection.create([
             window.EditorSelection.cursor(index),
           ]),

e2e/playwright/fixtures/toolbarFixture.ts

@@ -274,6 +274,13 @@ export class ToolbarFixture {
       .nth(operationIndex)
   }
 
+  getDefaultPlaneVisibilityButton(plane: 'XY' | 'XZ' | 'YZ' = 'XY') {
+    const index = plane === 'XZ' ? 0 : plane === 'XY' ? 1 : 2
+    return this.featureTreePane
+      .getByTestId('feature-tree-visibility-toggle')
+      .nth(index)
+  }
+
   /**
    * View source on a specific operation in the Feature Tree pane.
    * @param operationName The name of the operation type