Bump to v0.8.1 (#637)

Signed-off-by: Frank Noirot <frank@kittycad.io>

.env.development

@@ -1,6 +1,6 @@
-VITE_KC_API_WS_MODELING_URL=wss://api.kittycad.io/ws/modeling/commands
-VITE_KC_API_BASE_URL=https://api.kittycad.io
-VITE_KC_SITE_BASE_URL=https://kittycad.io
+VITE_KC_API_WS_MODELING_URL=wss://api.dev.kittycad.io/ws/modeling/commands
+VITE_KC_API_BASE_URL=https://api.dev.kittycad.io
+VITE_KC_SITE_BASE_URL=https://dev.kittycad.io
 VITE_KC_SKIP_AUTH=false
-VITE_KC_CONNECTION_TIMEOUT_MS=15000
+VITE_KC_CONNECTION_TIMEOUT_MS=5000
 VITE_KC_SENTRY_DSN=

.github/workflows/cargo-build.yml

@@ -24,7 +24,7 @@ jobs:
       matrix:
         dir: ['src/wasm-lib']
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Install latest rust
         uses: actions-rs/toolchain@v1

.github/workflows/cargo-clippy.yml

@@ -24,7 +24,7 @@ jobs:
       matrix:
         dir: ['src/wasm-lib']
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install latest rust
         uses: actions-rs/toolchain@v1
         with:

.github/workflows/cargo-fmt.yml

@@ -27,7 +27,7 @@ jobs:
       matrix:
         dir: ['src/wasm-lib', 'src-tauri']
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install latest rust
         uses: actions-rs/toolchain@v1
         with:

.github/workflows/cargo-test.yml

@@ -26,7 +26,7 @@ jobs:
       matrix:
         dir: ['src/wasm-lib']
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install latest rust
         uses: actions-rs/toolchain@v1
         with:
@@ -55,7 +55,7 @@ jobs:
         shell: bash
         run: |-
           cd "${{ matrix.dir }}"
-          cargo test --all
+          cargo nextest run --workspace --no-fail-fast -P ci
         env:
           KITTYCAD_API_TOKEN: ${{secrets.KITTYCAD_API_TOKEN}}
 

.github/workflows/ci.yml

@@ -4,16 +4,15 @@ on:
   pull_request:
   push:
     branches:
-        - main
+      - main
   release:
     types: [published]
 
 jobs:
-
   check-format:
     runs-on: 'ubuntu-20.04'
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-node@v3
         with:
           node-version-file: '.nvmrc'
@@ -25,7 +24,7 @@ jobs:
     runs-on: ubuntu-20.04
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-node@v3
         with:
           node-version-file: '.nvmrc'
@@ -33,19 +32,17 @@ jobs:
       - run: yarn install
       - uses: Swatinem/rust-cache@v2
         with:
-          workspaces: "./src/wasm-lib"
+          workspaces: './src/wasm-lib'
 
       - run: yarn build:wasm
       - run: yarn tsc
 
-
   build-test-web:
     runs-on: ubuntu-20.04
     outputs:
       version: ${{ steps.export_version.outputs.version }}
     steps:
-
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions/setup-node@v3
         with:
@@ -56,7 +53,7 @@ jobs:
 
       - uses: Swatinem/rust-cache@v2
         with:
-          workspaces: "./src/wasm-lib"
+          workspaces: './src/wasm-lib'
 
       - run: yarn build:wasm
 
@@ -69,7 +66,6 @@ jobs:
       - id: export_version
         run: echo "version=`cat package.json | jq -r '.version'`" >> "$GITHUB_OUTPUT"
 
-
   build-apps:
     needs: [check-format, build-test-web, check-types]
     runs-on: ${{ matrix.os }}
@@ -77,8 +73,7 @@ jobs:
       matrix:
         os: [macos-latest, ubuntu-20.04, windows-latest]
     steps:
-
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: install ubuntu system dependencies
         if: matrix.os == 'ubuntu-20.04'
@@ -104,7 +99,7 @@ jobs:
 
       - uses: Swatinem/rust-cache@v2
         with:
-          workspaces: "./src/wasm-lib"
+          workspaces: './src/wasm-lib'
 
       - name: wasm prep
         shell: bash
@@ -114,18 +109,6 @@ jobs:
           cd ../../
           cp src/wasm-lib/pkg/wasm_lib_bg.wasm public
 
-      - name: macos sed
-        if: matrix.os == 'macos-latest'
-        shell: bash
-        run: |
-          sed -i '' 's/import.meta.url//g' "./src/wasm-lib/pkg/wasm_lib.js"
-
-      - name: ubuntu and windows sed
-        if: matrix.os != 'macos-latest'
-        shell: bash
-        run: |
-          sed -i 's/import.meta.url//g' "./src/wasm-lib/pkg/wasm_lib.js"
-
       - name: Fix format
         run: yarn fmt
 
@@ -134,11 +117,42 @@ jobs:
         run: |
           rustup target add aarch64-apple-darwin
 
-      - name: Build the app for the current platform (no upload)
+      - name: Prepare Windows certificate and variables
+        if: matrix.os == 'windows-latest'
+        run: |
+          echo "${{secrets.SM_CLIENT_CERT_FILE_B64 }}" | base64 --decode > /d/Certificate_pkcs12.p12
+          cat /d/Certificate_pkcs12.p12
+          echo "::set-output name=version::${GITHUB_REF#refs/tags/v}"
+          echo "SM_HOST=${{ secrets.SM_HOST }}" >> "$GITHUB_ENV"
+          echo "SM_API_KEY=${{ secrets.SM_API_KEY }}" >> "$GITHUB_ENV"
+          echo "SM_CLIENT_CERT_FILE=D:\\Certificate_pkcs12.p12" >> "$GITHUB_ENV"
+          echo "SM_CLIENT_CERT_PASSWORD=${{ secrets.SM_CLIENT_CERT_PASSWORD }}" >> "$GITHUB_ENV"
+          echo "C:\Program Files (x86)\Windows Kits\10\App Certification Kit" >> $GITHUB_PATH
+          echo "C:\Program Files (x86)\Microsoft SDKs\Windows\v10.0A\bin\NETFX 4.8 Tools" >> $GITHUB_PATH
+          echo "C:\Program Files\DigiCert\DigiCert One Signing Manager Tools" >> $GITHUB_PATH
+        shell: bash
+
+      - name: Setup Windows certicate with SSM KSP
+        if: matrix.os == 'windows-latest'
+        run: |
+          curl -X GET  https://one.digicert.com/signingmanager/api-ui/v1/releases/smtools-windows-x64.msi/download -H "x-api-key:%SM_API_KEY%" -o smtools-windows-x64.msi
+          msiexec /i smtools-windows-x64.msi /quiet /qn
+          smksp_registrar.exe list
+          smctl.exe keypair ls
+          C:\Windows\System32\certutil.exe -csp "DigiCert Signing Manager KSP" -key -user
+          smksp_cert_sync.exe
+        shell: cmd
+
+      - name: Build and sign the app for the current platform
         uses: tauri-apps/tauri-action@v0
         env:
           TAURI_PRIVATE_KEY: ${{ secrets.TAURI_PRIVATE_KEY }}
           TAURI_KEY_PASSWORD: ${{ secrets.TAURI_KEY_PASSWORD }}
+          APPLE_CERTIFICATE: ${{ secrets.APPLE_CERTIFICATE }}
+          APPLE_CERTIFICATE_PASSWORD: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
+          APPLE_SIGNING_IDENTITY: ${{ secrets.APPLE_SIGNING_IDENTITY }}
+          APPLE_ID: ${{ secrets.APPLE_ID }}
+          APPLE_PASSWORD: ${{ secrets.APPLE_PASSWORD }}
         with:
           args: ${{ matrix.os == 'macos-latest' && '--target universal-apple-darwin' || '' }}
 
@@ -146,7 +160,6 @@ jobs:
         with:
           path: ${{ matrix.os == 'macos-latest' && 'src-tauri/target/universal-apple-darwin/release/bundle/*/*' || 'src-tauri/target/release/bundle/*/*' }}
 
-
   publish-apps-release:
     runs-on: ubuntu-20.04
     if: github.event_name == 'release'
@@ -156,7 +169,6 @@ jobs:
       PUB_DATE: ${{ github.event.release.created_at }}
       NOTES: ${{ github.event.release.body }}
     steps:
-
       - uses: actions/download-artifact@v3
 
       - name: Generate the update static endpoint
@@ -164,7 +176,7 @@ jobs:
           ls -l artifact/*/*itty*
           DARWIN_SIG=`cat artifact/macos/*.app.tar.gz.sig`
           LINUX_SIG=`cat artifact/appimage/*.AppImage.tar.gz.sig`
-          WINDOWS_SIG=`cat artifact/nsis/*.nsis.zip.sig`
+          WINDOWS_SIG=`cat artifact/msi/*.msi.zip.sig`
           RELEASE_DIR=https://dl.kittycad.io/releases/modeling-app/v${VERSION_NO_V}
           jq --null-input \
             --arg version "v${VERSION_NO_V}" \
@@ -175,7 +187,7 @@ jobs:
             --arg linux_sig "$LINUX_SIG" \
             --arg linux_url "$RELEASE_DIR/appimage/kittycad-modeling_${VERSION_NO_V}_amd64.AppImage.tar.gz" \
             --arg windows_sig "$WINDOWS_SIG" \
-            --arg windows_url "$RELEASE_DIR/nsis/KittyCAD%20Modeling_${VERSION_NO_V}_x64-setup.nsis.zip" \
+            --arg windows_url "$RELEASE_DIR/msi/KittyCAD%20Modeling_${VERSION_NO_V}_x64_en-US.msi.zip" \
             '{
               "version": $version,
               "pub_date": $pub_date,
@@ -210,7 +222,7 @@ jobs:
             --arg notes "${NOTES}" \
             --arg darwin_url "$RELEASE_DIR/dmg/KittyCAD%20Modeling_${VERSION_NO_V}_universal.dmg" \
             --arg linux_url "$RELEASE_DIR/appimage/kittycad-modeling_${VERSION_NO_V}_amd64.AppImage" \
-            --arg windows_url "$RELEASE_DIR/msi/KittyCAD%20Modeling_${VERSION_NO_V}_x64_en-US.msi.zip" \
+            --arg windows_url "$RELEASE_DIR/msi/KittyCAD%20Modeling_${VERSION_NO_V}_x64_en-US.msi" \
             '{
               "version": $version,
               "pub_date": $pub_date,

.github/workflows/update-dev-branch.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3.5.0
+      - uses: actions/checkout@v4
       - shell: bash
         run: |
           # checkout our branch

README.md

@@ -1,48 +1,72 @@
-## Kurt demo project
+![KittyCAD Modeling App](/public/kcma-logomark.png)
+
+## KittyCAD Modeling App
 
 live at [app.kittycad.io](https://app.kittycad.io/)
 
-Not sure what to call this, it's both a language/interpreter and a UI that uses the language as the source of truth model the user build with direct-manipulation with the UI.
+A CAD application from the future, brought to you by the [KittyCAD team](https://kittycad.io).
 
-It might make sense to split this repo up at some point, but not the lang and the UI are all togther in a react app
+The KittyCAD modeling app is our take on what a modern modelling experience can be. It is applying several lessons learned in the decades since most major CAD tools came into existence:
 
-Originally Presented on 10/01/2023
+- All artifacts—including parts and assemblies—should be represented as human-readable code. At the end of the day, your CAD project should be "plain text"
+  - This makes version control—which is a solved problem in software engineering—trivial for CAD
+- All GUI (or point-and-click) interactions should be actions performed on this code representation under the hood
+  - This unlocks a hybrid approach to modeling. Whether you point-and-click as you always have or you write your own KCL code, you are performing the same action in KittyCAD Modeling App
+- Everything graphics _has_ to be built for the GPU
+  - Most CAD applications have had to retrofit support for GPUs, but our geometry engine is made for GPUs (primarily Nvidia's Vulkan), getting the order of magnitude rendering performance boost with it
+- Make the resource-intensive pieces of an application auto-scaling
+  - One of the bottlenecks of today's hardware design tools is that they all rely on the local machine's resources to do the hardest parts, which include geometry rendering and analysis. Our geometry engine parallelizes rendering and just sends video frames back to the app (seriously, inspect source, it's just a `<video>` element), and our API will offload analysis as we build it in
 
-[Video](https://drive.google.com/file/d/183_wjqGdzZ8EEZXSqZ3eDcJocYPCyOdC/view?pli=1)
+We are excited about what a small team of people could build in a short time with our API. We welcome you to try our API, build your own applications, or contribute to ours!
 
-[demo-slides.pdf](https://github.com/KittyCAD/Eng/files/10398178/demo.pdf)
+KittyCAD Modeling App is a _hybrid_ user interface for CAD modeling. You can point-and-click to design parts (and soon assemblies), but everything you make is really just [`kcl` code](https://github.com/KittyCAD/kcl-experiments) under the hood. All of your CAD models can be checked into source control such as GitHub and responsibly versioned, rolled back, and more.
 
-## To run, there are a couple steps since we're compiling rust to WASM, you'll need to have rust stuff installed, then
+The 3D view in KittyCAD Modeling App is just a video stream from our hosted geometry engine. The app sends new modeling commands to the engine via WebSockets, which returns back video frames of the view within the engine.
+
+## Tools
+
+- UI
+  - [React](https://react.dev/)
+  - [Headless UI](https://headlessui.com/)
+  - [TailwindCSS](https://tailwindcss.com/)
+- Networking
+  - WebSockets (via [KittyCAD TS client](https://github.com/KittyCAD/kittycad.ts))
+- Code Editor
+  - [CodeMirror](https://codemirror.net/)
+  - Custom WASM LSP Server
+- Modeling
+  - [KittyCAD TypeScript client](https://github.com/KittyCAD/kittycad.ts)
+
+[Original demo video](https://drive.google.com/file/d/183_wjqGdzZ8EEZXSqZ3eDcJocYPCyOdC/view?pli=1)
+
+[Original demo slides](https://github.com/KittyCAD/Eng/files/10398178/demo.pdf)
+
+## Get started
+
+We recommend downloading the latest application binary from [our Releases page](https://github.com/KittyCAD/modeling-app/releases). If you don't see your platform or architecture supported there, please file an issue.
+
+## Running a development build
+
+First, [install Rust via `rustup`](https://www.rust-lang.org/tools/install). This project uses a lot of Rust compiled to [WASM](https://webassembly.org/) within it. Then, run:
 
 ```
 yarn install
 ```
-then
+
+followed by:
+
 ```
 yarn build:wasm
 ```
+
 That will build the WASM binary and put in the `public` dir (though gitignored)
 
-finally
+finally, to run the web app only, run:
+
 ```
 yarn start
 ```
 
-and `yarn test` you would have need to have built the WASM previously. The tests need to download the binary from a server, so if you've already got `yarn start` running, that will work, otherwise running
-```
-yarn simpleserver
-```
-in one terminal
-and 
-```
-yarn test
-```
-in another.
-
-If you want to edit the rust files, you can cd into `src/wasm-lib` and then use the usual rust commands, `cargo build`, `cargo test`, when you want to bring the changes back to the web-app, a fresh `yarn build:wasm` in the root will be needed.
-
-Worth noting that the integration of the WASM into this project is very hacky because I'm really pushing create-react-app further than what's practical, but focusing on features atm rather than the setup.
-
 ## Developing in Chrome
 
 Chrome is in the process of rolling out a new default which
@@ -52,12 +76,26 @@ enable third-party cookies. You can enable third-party cookies by clicking on
 the eye with a slash through it in the URL bar, and clicking on "Enable
 Third-Party Cookies".
 
+## Running tests
+
+First, start the dev server following "Running a development build" above.
+
+Then in another terminal tab, run:
+
+```
+yarn test
+```
+
+Which will run our suite of [Vitest unit](https://vitest.dev/) and [React Testing Library E2E](https://testing-library.com/docs/react-testing-library/intro/) tests, in interactive mode by default.
+
 ## Tauri
 
 To spin up up tauri dev, `yarn install` and `yarn build:wasm` need to have been done before hand then
+
 ```
 yarn tauri dev
 ```
+
 Will spin up the web app before opening up the tauri dev desktop app. Note that it's probably a good idea to close the browser tab that gets opened since at the time of writting they can conflict.
 
 The dev instance automatically opens up the browser devtools which can be disabled by [commenting it out](https://github.com/KittyCAD/modeling-app/blob/main/src-tauri/src/main.rs#L92.)
@@ -67,11 +105,22 @@ To build, run `yarn tauri build`, or `yarn tauri build --debug` to keep access t
 Note that these became separate apps on Macos, so make sure you open the right one after a build 😉
 ![image](https://github.com/KittyCAD/modeling-app/assets/29681384/a08762c5-8d16-42d8-a02f-a5efc9ae5551)
 
-
 <img width="1232" alt="image" src="https://user-images.githubusercontent.com/29681384/211947063-46164bb4-7bdd-45cb-9a76-2f40c71a24aa.png">
 
 <img width="1232" alt="image (1)" src="https://user-images.githubusercontent.com/29681384/211947073-e76b4933-bef5-4636-bc4d-e930ac8e290f.png">
 
+## Before submitting a PR
+
+Before you submit a contribution PR to this repo, please ensure that:
+
+- There is a corresponding issue for the changes you want to make, so that discussion of approach can be had before work begins.
+- You have separated out refactoring commits from feature commits as much as possible
+- You have run all of the following commands locally:
+  - `yarn fmt`
+  - `yarn tsc`
+  - `yarn test`
+  - Here they are all together: `yarn fmt && yarn tsc && yarn test`
+
 ## Release a new version
 
 1. Bump the versions in the .json files by creating a `Bump to v{x}.{y}.{z}` PR, committing the changes from
@@ -79,6 +128,7 @@ Note that these became separate apps on Macos, so make sure you open the right o
 ```bash
 VERSION=x.y.z yarn run bump-jsons
 ```
+
 The PR may serve as a place to discuss the human-readable changelog and extra QA.
 
 2. Merge the PR
@@ -105,5 +155,5 @@ $ cargo fuzz list
 $ cargo +nightly fuzz run parser
 ```
 
-For more information on fuzzing you can check out 
+For more information on fuzzing you can check out
 [this guide](https://rust-fuzz.github.io/book/cargo-fuzz.html).

docs/kcl/std.json

@@ -1,4 +1,60 @@
 [
+  {
+    "name": "abs",
+    "summary": "Computes the absolute value of a number.",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
+  {
+    "name": "acos",
+    "summary": "Computes the arccosine of a number (in radians).",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
   {
     "name": "angleToMatchLengthX",
     "summary": "Returns the angle to match the given length for x.",
@@ -7473,6 +7529,62 @@
     "unpublished": false,
     "deprecated": false
   },
+  {
+    "name": "asin",
+    "summary": "Computes the arcsine of a number (in radians).",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
+  {
+    "name": "atan",
+    "summary": "Computes the arctangent of a number (in radians).",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
   {
     "name": "bezierCurve",
     "summary": "Draw a bezier curve.",
@@ -8446,6 +8558,34 @@
     "unpublished": false,
     "deprecated": false
   },
+  {
+    "name": "ceil",
+    "summary": "Computes the smallest integer greater than or equal to a number.",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
   {
     "name": "close",
     "summary": "Close the current sketch.",
@@ -9322,6 +9462,52 @@
     "unpublished": false,
     "deprecated": false
   },
+  {
+    "name": "cos",
+    "summary": "Computes the sine of a number (in radians).",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
+  {
+    "name": "e",
+    "summary": "Return the value of Euler’s number `e`.",
+    "description": "",
+    "tags": [],
+    "args": [],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
   {
     "name": "extrude",
     "summary": "Extrudes by a given amount.",
@@ -9916,6 +10102,34 @@
     "unpublished": false,
     "deprecated": false
   },
+  {
+    "name": "floor",
+    "summary": "Computes the largest integer less than or equal to a number.",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
   {
     "name": "getExtrudeWallTransform",
     "summary": "Returns the extrude wall transform.",
@@ -11173,22 +11387,13 @@
                 },
                 "to": {
                   "description": "The to point.",
-                  "anyOf": [
-                    {
-                      "description": "A point.",
-                      "type": "array",
-                      "items": {
-                        "type": "number",
-                        "format": "double"
-                      },
-                      "maxItems": 2,
-                      "minItems": 2
-                    },
-                    {
-                      "description": "A string like `default`.",
-                      "type": "string"
-                    }
-                  ]
+                  "type": "array",
+                  "items": {
+                    "type": "number",
+                    "format": "double"
+                  },
+                  "maxItems": 2,
+                  "minItems": 2
                 }
               }
             },
@@ -11201,10 +11406,6 @@
               },
               "maxItems": 2,
               "minItems": 2
-            },
-            {
-              "description": "A string like `default`.",
-              "type": "string"
             }
           ]
         },
@@ -13001,8 +13202,129 @@
     "deprecated": false
   },
   {
-    "name": "min",
-    "summary": "Returns the minimum of the given arguments.",
+    "name": "ln",
+    "summary": "Computes the natural logarithm of the number.",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
+  {
+    "name": "log",
+    "summary": "Computes the logarithm of the number with respect to an arbitrary base.",
+    "description": "The result might not be correctly rounded owing to implementation details; `log2()` can produce more accurate results for base 2, and `log10()` can produce more accurate results for base 10.",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      },
+      {
+        "name": "base",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
+  {
+    "name": "log10",
+    "summary": "Computes the base 10 logarithm of the number.",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
+  {
+    "name": "log2",
+    "summary": "Computes the base 2 logarithm of the number.",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
+  {
+    "name": "max",
+    "summary": "Computes the maximum of the given arguments.",
     "description": "",
     "tags": [],
     "args": [
@@ -13031,6 +13353,92 @@
     "unpublished": false,
     "deprecated": false
   },
+  {
+    "name": "min",
+    "summary": "Computes the minimum of the given arguments.",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "args",
+        "type": "[number]",
+        "schema": {
+          "type": "array",
+          "items": {
+            "type": "number",
+            "format": "double"
+          }
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
+  {
+    "name": "pi",
+    "summary": "Return the value of `pi`. Archimedes’ constant (π).",
+    "description": "",
+    "tags": [],
+    "args": [],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
+  {
+    "name": "pow",
+    "summary": "Computes the number to a power.",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      },
+      {
+        "name": "pow",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
   {
     "name": "segAng",
     "summary": "Returns the angle of the segment.",
@@ -15315,6 +15723,62 @@
     "unpublished": false,
     "deprecated": false
   },
+  {
+    "name": "sin",
+    "summary": "Computes the sine of a number (in radians).",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
+  {
+    "name": "sqrt",
+    "summary": "Computes the square root of a number.",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
   {
     "name": "startSketchAt",
     "summary": "Start a sketch at a given point.",
@@ -15341,22 +15805,13 @@
                 },
                 "to": {
                   "description": "The to point.",
-                  "anyOf": [
-                    {
-                      "description": "A point.",
-                      "type": "array",
-                      "items": {
-                        "type": "number",
-                        "format": "double"
-                      },
-                      "maxItems": 2,
-                      "minItems": 2
-                    },
-                    {
-                      "description": "A string like `default`.",
-                      "type": "string"
-                    }
-                  ]
+                  "type": "array",
+                  "items": {
+                    "type": "number",
+                    "format": "double"
+                  },
+                  "maxItems": 2,
+                  "minItems": 2
                 }
               }
             },
@@ -15369,10 +15824,6 @@
               },
               "maxItems": 2,
               "minItems": 2
-            },
-            {
-              "description": "A string like `default`.",
-              "type": "string"
             }
           ]
         },
@@ -15815,6 +16266,52 @@
     "unpublished": false,
     "deprecated": false
   },
+  {
+    "name": "tan",
+    "summary": "Computes the tangent of a number (in radians).",
+    "description": "",
+    "tags": [],
+    "args": [
+      {
+        "name": "num",
+        "type": "number",
+        "schema": {
+          "type": "number",
+          "format": "double"
+        },
+        "required": true
+      }
+    ],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
+  {
+    "name": "tau",
+    "summary": "Return the value of `tau`. The full circle constant (τ). Equal to 2π.",
+    "description": "",
+    "tags": [],
+    "args": [],
+    "returnValue": {
+      "name": "",
+      "type": "number",
+      "schema": {
+        "type": "number",
+        "format": "double"
+      },
+      "required": true
+    },
+    "unpublished": false,
+    "deprecated": false
+  },
   {
     "name": "xLine",
     "summary": "Draw a line on the x-axis.",

docs/kcl/std.md

@@ -5,6 +5,8 @@
 ## Table of Contents
 
 * [Functions](#functions)
+	* [`abs`](#abs)
+	* [`acos`](#acos)
 	* [`angleToMatchLengthX`](#angleToMatchLengthX)
 	* [`angleToMatchLengthY`](#angleToMatchLengthY)
 	* [`angledLine`](#angledLine)
@@ -14,9 +16,15 @@
 	* [`angledLineToX`](#angledLineToX)
 	* [`angledLineToY`](#angledLineToY)
 	* [`arc`](#arc)
+	* [`asin`](#asin)
+	* [`atan`](#atan)
 	* [`bezierCurve`](#bezierCurve)
+	* [`ceil`](#ceil)
 	* [`close`](#close)
+	* [`cos`](#cos)
+	* [`e`](#e)
 	* [`extrude`](#extrude)
+	* [`floor`](#floor)
 	* [`getExtrudeWallTransform`](#getExtrudeWallTransform)
 	* [`lastSegX`](#lastSegX)
 	* [`lastSegY`](#lastSegY)
@@ -25,13 +33,24 @@
 	* [`legLen`](#legLen)
 	* [`line`](#line)
 	* [`lineTo`](#lineTo)
+	* [`ln`](#ln)
+	* [`log`](#log)
+	* [`log10`](#log10)
+	* [`log2`](#log2)
+	* [`max`](#max)
 	* [`min`](#min)
+	* [`pi`](#pi)
+	* [`pow`](#pow)
 	* [`segAng`](#segAng)
 	* [`segEndX`](#segEndX)
 	* [`segEndY`](#segEndY)
 	* [`segLen`](#segLen)
 	* [`show`](#show)
+	* [`sin`](#sin)
+	* [`sqrt`](#sqrt)
 	* [`startSketchAt`](#startSketchAt)
+	* [`tan`](#tan)
+	* [`tau`](#tau)
 	* [`xLine`](#xLine)
 	* [`xLineTo`](#xLineTo)
 	* [`yLine`](#yLine)
@@ -40,6 +59,46 @@
 
 ## Functions
 
+### abs
+
+Computes the absolute value of a number.
+
+
+
+```
+abs(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
+### acos
+
+Computes the arccosine of a number (in radians).
+
+
+
+```
+acos(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
 ### angleToMatchLengthX
 
 Returns the angle to match the given length for x.
@@ -1328,6 +1387,46 @@ arc(data: ArcData, sketch_group: SketchGroup) -> SketchGroup
 
 
 
+### asin
+
+Computes the arcsine of a number (in radians).
+
+
+
+```
+asin(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
+### atan
+
+Computes the arctangent of a number (in radians).
+
+
+
+```
+atan(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
 ### bezierCurve
 
 Draw a bezier curve.
@@ -1493,6 +1592,26 @@ bezierCurve(data: BezierData, sketch_group: SketchGroup) -> SketchGroup
 
 
 
+### ceil
+
+Computes the smallest integer greater than or equal to a number.
+
+
+
+```
+ceil(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
 ### close
 
 Close the current sketch.
@@ -1637,6 +1756,45 @@ close(sketch_group: SketchGroup) -> SketchGroup
 
 
 
+### cos
+
+Computes the sine of a number (in radians).
+
+
+
+```
+cos(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
+### e
+
+Return the value of Euler’s number `e`.
+
+
+
+```
+e() -> number
+```
+
+#### Arguments
+
+
+#### Returns
+
+* `number`
+
+
+
 ### extrude
 
 Extrudes by a given amount.
@@ -1746,6 +1904,26 @@ extrude(length: number, sketch_group: SketchGroup) -> ExtrudeGroup
 
 
 
+### floor
+
+Computes the largest integer less than or equal to a number.
+
+
+
+```
+floor(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
 ### getExtrudeWallTransform
 
 Returns the extrude wall transform.
@@ -2044,11 +2222,9 @@ line(data: LineData, sketch_group: SketchGroup) -> SketchGroup
 	// The tag.
 	tag: string,
 	// The to point.
-	to: [number] |
-string,
+	to: [number],
 } |
-[number] |
-string
+[number]
 ```
 * `sketch_group`: `SketchGroup` - A sketch group is a collection of paths.
 ```
@@ -2336,9 +2512,110 @@ lineTo(data: LineToData, sketch_group: SketchGroup) -> SketchGroup
 
 
 
+### ln
+
+Computes the natural logarithm of the number.
+
+
+
+```
+ln(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
+### log
+
+Computes the logarithm of the number with respect to an arbitrary base.
+
+The result might not be correctly rounded owing to implementation details; `log2()` can produce more accurate results for base 2, and `log10()` can produce more accurate results for base 10.
+
+```
+log(num: number, base: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+* `base`: `number`
+
+#### Returns
+
+* `number`
+
+
+
+### log10
+
+Computes the base 10 logarithm of the number.
+
+
+
+```
+log10(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
+### log2
+
+Computes the base 2 logarithm of the number.
+
+
+
+```
+log2(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
+### max
+
+Computes the maximum of the given arguments.
+
+
+
+```
+max(args: [number]) -> number
+```
+
+#### Arguments
+
+* `args`: `[number]`
+
+#### Returns
+
+* `number`
+
+
+
 ### min
 
-Returns the minimum of the given arguments.
+Computes the minimum of the given arguments.
 
 
 
@@ -2356,6 +2633,46 @@ min(args: [number]) -> number
 
 
 
+### pi
+
+Return the value of `pi`. Archimedes’ constant (π).
+
+
+
+```
+pi() -> number
+```
+
+#### Arguments
+
+
+#### Returns
+
+* `number`
+
+
+
+### pow
+
+Computes the number to a power.
+
+
+
+```
+pow(num: number, pow: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+* `pow`: `number`
+
+#### Returns
+
+* `number`
+
+
+
 ### segAng
 
 Returns the angle of the segment.
@@ -2766,6 +3083,46 @@ show(sketch: SketchGroup)
 
 
 
+### sin
+
+Computes the sine of a number (in radians).
+
+
+
+```
+sin(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
+### sqrt
+
+Computes the square root of a number.
+
+
+
+```
+sqrt(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
 ### startSketchAt
 
 Start a sketch at a given point.
@@ -2784,11 +3141,9 @@ startSketchAt(data: LineData) -> SketchGroup
 	// The tag.
 	tag: string,
 	// The to point.
-	to: [number] |
-string,
+	to: [number],
 } |
-[number] |
-string
+[number]
 ```
 
 #### Returns
@@ -2859,6 +3214,45 @@ string
 
 
 
+### tan
+
+Computes the tangent of a number (in radians).
+
+
+
+```
+tan(num: number) -> number
+```
+
+#### Arguments
+
+* `num`: `number`
+
+#### Returns
+
+* `number`
+
+
+
+### tau
+
+Return the value of `tau`. The full circle constant (τ). Equal to 2π.
+
+
+
+```
+tau() -> number
+```
+
+#### Arguments
+
+
+#### Returns
+
+* `number`
+
+
+
 ### xLine
 
 Draw a line on the x-axis.

docs/kcl/types.md

@@ -0,0 +1,75 @@
+# Types
+
+`KCL` defines the following types and keywords the language.
+
+All these types can be nested in various forms where nesting applies. Like
+arrays can hold objects and vice versa.
+
+## Boolean
+
+`true` or `false` work when defining values.
+
+## Variable declaration
+
+Variables are defined with the `let` keyword like so:
+
+```
+let myBool = false
+```
+
+## Array
+
+An array is defined with `[]` braces. What is inside the brackets can
+be of any type. For example, the following is completely valid:
+
+```
+let myArray = ["thing", 2, false]
+```
+
+If you want to get a value from an array you can use the index like so:
+`myArray[0]`.
+
+
+## Object
+
+An object is defined with `{}` braces. Here is an example object:
+
+```
+let myObj = {a: 0, b: "thing"}
+```
+
+We support two different ways of getting properties from objects, you can call
+`myObj.a` or `myObj["a"]` both work.
+
+
+## Functions
+
+We also have support for defining your own functions. Functions can take in any
+type of argument. Below is an example of the syntax:
+
+```
+fn myFn = (x) => {
+  return x
+}
+```
+
+As you can see above `myFn` just returns whatever it is given.
+
+
+## Binary expressions
+
+You can also do math! Let's show an example below:
+
+```
+let myMathExpression = 3 + 1 * 2 / 3 - 7
+```
+
+You can nest expressions in parenthesis as well:
+
+```
+let myMathExpression = 3 + (1 * 2 / (3 - 7))
+```
+
+Please if you find any issues using any of the above expressions or syntax
+please file an issue with the `ast` label on the [modeling-app
+repo](https://github.com/KittyCAD/modeling-app/issues/new).

package.json

@@ -1,6 +1,6 @@
 {
   "name": "untitled-app",
-  "version": "0.6.1",
+  "version": "0.8.1",
   "private": true,
   "dependencies": {
     "@codemirror/autocomplete": "^6.9.0",
@@ -14,6 +14,7 @@
     "@lezer/javascript": "^1.4.7",
     "@open-rpc/client-js": "^1.8.1",
     "@react-hook/resize-observer": "^1.2.6",
+    "@replit/codemirror-interact": "^6.3.0",
     "@sentry/react": "^7.65.0",
     "@tauri-apps/api": "^1.3.0",
     "@testing-library/jest-dom": "^5.14.1",
@@ -61,15 +62,17 @@
     "build:local": "vite build",
     "build:both": "vite build",
     "build:both:local": "yarn build:wasm && vite build",
+    "pretest": "yarn remove-importmeta",
     "test": "vitest --mode development",
     "test:nowatch": "vitest run --mode development",
     "test:rust": "(cd src/wasm-lib && cargo test --all && cargo clippy --all --tests)",
     "test:cov": "vitest run --coverage --mode development",
-    "simpleserver:ci": "http-server ./public --cors -p 3000 &",
-    "simpleserver": "http-server ./public --cors -p 3000",
+    "simpleserver:ci": "yarn pretest && http-server ./public --cors -p 3000 &",
+    "simpleserver": "yarn pretest && http-server ./public --cors -p 3000",
     "fmt": "prettier --write ./src",
     "fmt-check": "prettier --check ./src",
-    "build:wasm": "yarn wasm-prep && (cd src/wasm-lib && wasm-pack build --target web --out-dir pkg && cargo test -p kcl-lib export_bindings) && cp src/wasm-lib/pkg/wasm_lib_bg.wasm public && yarn fmt && yarn remove-importmeta",
+    "build:wasm": "(cd src/wasm-lib && wasm-pack build --target web --out-dir pkg && cargo test -p kcl-lib export_bindings) && cp src/wasm-lib/pkg/wasm_lib_bg.wasm public && yarn fmt",
+    "build:wasm-clean": "yarn wasm-prep && yarn build:wasm",
     "remove-importmeta": "sed -i 's/import.meta.url/window.location.origin/g' \"./src/wasm-lib/pkg/wasm_lib.js\"; sed -i '' 's/import.meta.url/window.location.origin/g' \"./src/wasm-lib/pkg/wasm_lib.js\" || echo \"sed for both mac and linux\"",
     "wasm-prep": "rm -rf src/wasm-lib/pkg && mkdir src/wasm-lib/pkg && rm -rf src/wasm-lib/kcl/bindings",
     "lint": "eslint --fix src",

public/expectations.md

@@ -0,0 +1,42 @@
+## Alpha Users Expectations
+
+### Welcome
+
+First off, thank you so much for your interest in being a part of the closed Alpha program! We are thrilled to have others use our product and see what you build with it (and truthfully, how you break it too).
+
+### KittyCAD Modeling App (KCMA)
+
+What we are introducing to you is our KittyCAD Modeling App (KCMA). KCMA is a CAD application that expresses a hybrid style of traditional CAD interface along with a code-CAD interface. KCMA is a great way for us to test our own APIs as well as inspire others to develop their own applications.
+
+### Why Code?
+
+Plenty of you have professional CAD experience, and may not understand why coding your model would be helpful. The "code-CAD" paradigm isn’t as popular as traditional CAD programs (SolidWorks, NX, CREO, OnShape, etc.), but it certainly has its benefits. Some benefits include:
+
+- Automation and parametric design
+- Customization and flexibility
+- Algorithmic and generative design
+- Reproducibility
+- Easier integration with other tools
+
+### Before You Use KCMA
+
+Before you dive straight into the app, we wanted to lay some expectations out for you. 
+
+- KCMA is in early development. Kurt pitched the idea back in January, and the team has been working hard on it since then. KCMA has really basic CAD features for now, but we have plenty of features on our roadmap. Most of the features that you may be currently used to in your CAD workflow today will be available down the road.
+- For a list of all scripting functions, please reference our [documentation](https://github.com/KittyCAD/modeling-app/blob/main/docs/kcl/std.md). For a basic rundown of our types, please reference [this document](https://github.com/KittyCAD/modeling-app/blob/main/docs/kcl/types.md).
+- With that being said, we have created an external new features list in [GH Discussions](https://github.com/KittyCAD/modeling-app/discussions). For our current priority list, please click [here](https://github.com/KittyCAD/modeling-app/blob/main/public/roadmap.md). Please upvote any features in the GH Discussions page that you would like to see implemented first. We will prioritize the highest upvoted items or items that are foundational for other features on the list. You can also add your own, but we will review it to make sure it’s not a duplicate or it’s feasible for the current state of the app.
+- Please report any and all bugs/issues you find. Even the smallest bugs are important! You can report them in a GH Issue [here](https://github.com/KittyCAD/modeling-app/issues/new). You are more than welcome to link your GH Issue in the **bugs** section of our Discord, but if you want to discuss the bug further, please keep that in the GH Issue thread. Please include the severity of the bug in your GH Issue ticket (High, Medium, or Low). If you are having trouble deciding what severity the bug is, use this guideline:
+    - **High:** The bug is blocking you from continuing.
+        - Example: Every time I click the extrude button with two faces selected, the app crashes.
+    - **Medium:** You can find a workaround to the problem, but it increases your time spent working or makes it unenjoyable.
+        - Example: When the app is full screen on Mac, the settings are not showing properly. It works if I have the app windowed.
+    - **Low:** The bug is annoying but doesn’t affect workflow or block you from continuing (usually you can say “It would be nice if ___, but it’s not needed”)
+        - Example:  It would be nice if the camera would orient normal to the sketching surface when I select a face/plane and click “sketch”.
+- We want you all to be aware that we may reach out to you in regard to issues, bugs, problems, and satisfaction. This will typically be for further clarification so we can really nail things down.
+
+### Discord
+We will be using Discord a lot more now that the Alpha has been released to people outside of the company. Please feel free to discuss and talk with us in the **alpha users** section of the server. We highly encourage you to engage with us on Discord!
+
+### Thank You!
+
+Once again, from all of us to you, thank you for being a part of the closed Alpha. We are happy to chat with you all, hear your feedback, and see some of your projects!

public/roadmap.md

@@ -0,0 +1,26 @@
+## KittyCAD Modeling App Roadmap
+
+This document ties into our [GH Discussions Feature List](https://github.com/KittyCAD/modeling-app/discussions). Please upvote any features that you want to see next, or add ones that are not listed and we will review. 
+
+### Current Priority List
+
+1. [Sketch on Face](https://github.com/KittyCAD/modeling-app/discussions/477)
+2. [Revolve](https://github.com/KittyCAD/modeling-app/discussions/496)
+3. [Fillet](https://github.com/KittyCAD/modeling-app/discussions/501)
+4. [Linear Pattern](https://github.com/KittyCAD/modeling-app/discussions/256)
+5. [Circular Pattern](https://github.com/KittyCAD/modeling-app/discussions/257)
+6. [Mirror-Sketch](https://github.com/KittyCAD/modeling-app/discussions/507)
+7. [Chamfer](https://github.com/KittyCAD/modeling-app/discussions/502)
+8. [Sweep](https://github.com/KittyCAD/modeling-app/discussions/498)
+9.  [Draft](https://github.com/KittyCAD/modeling-app/discussions/495)
+10. [Shell](https://github.com/KittyCAD/modeling-app/discussions/503)
+11. [Union](https://github.com/KittyCAD/modeling-app/discussions/509)
+12. [Mirror-Model](https://github.com/KittyCAD/modeling-app/discussions/508)
+13. [Subtract](https://github.com/KittyCAD/modeling-app/discussions/510)
+14. [Intersect](https://github.com/KittyCAD/modeling-app/discussions/511)
+15. [Offset](https://github.com/KittyCAD/modeling-app/discussions/512)
+16. [Thicken](https://github.com/KittyCAD/modeling-app/discussions/499)
+17. [Import](https://github.com/KittyCAD/modeling-app/discussions/478)
+18. [Assemblies](https://github.com/KittyCAD/modeling-app/discussions/494)
+19. [External Thread](https://github.com/KittyCAD/modeling-app/discussions/505)
+

src-tauri/Cargo.toml

@@ -16,13 +16,14 @@ tauri-build = { version = "1.4.0", features = [] }
 
 [dependencies]
 anyhow = "1"
-oauth2 = "4.4.1"
+kittycad = "0.2.25"
+oauth2 = "4.4.2"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
-tauri = { version = "1.3.0", features = [ "updater", "path-all", "dialog-all", "fs-all", "http-request", "shell-open", "shell-open-api"] }
-tokio = { version = "1.29.1", features = ["time"] }
-toml = "0.6.0"
+tauri = { version = "1.4.1", features = ["dialog-all", "fs-all", "http-request", "path-all", "shell-open", "shell-open-api", "updater", "devtools"] }
 tauri-plugin-fs-extra = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "v1" }
+tokio = { version = "1.32.0", features = ["time"] }
+toml = "0.8.0"
 
 [features]
 # this feature is used for production builds or when `devPath` points to the filesystem and the built-in dev server is disabled.

src-tauri/src/main.rs

@@ -6,6 +6,7 @@ use std::io::Read;
 use anyhow::Result;
 use oauth2::TokenResponse;
 use tauri::{InvokeError, Manager};
+const DEFAULT_HOST: &str = "https://api.kittycad.io";
 
 /// This command returns the a json string parse from a toml file at the path.
 #[tauri::command]
@@ -85,6 +86,47 @@ async fn login(app: tauri::AppHandle, host: &str) -> Result<String, InvokeError>
     Ok(token)
 }
 
+///This command returns the KittyCAD user info given a token.
+/// The string returned from this method is the user info as a json string.
+#[tauri::command]
+async fn get_user(
+    token: Option<String>,
+    hostname: &str,
+) -> Result<kittycad::types::User, InvokeError> {
+    // Use the host passed in if it's set.
+    // Otherwise, use the default host.
+    let host = if hostname.is_empty() {
+        DEFAULT_HOST.to_string()
+    } else {
+        hostname.to_string()
+    };
+
+    // Change the baseURL to the one we want.
+    let mut baseurl = host.to_string();
+    if !host.starts_with("http://") && !host.starts_with("https://") {
+        baseurl = format!("https://{host}");
+        if host.starts_with("localhost") {
+            baseurl = format!("http://{host}")
+        }
+    }
+    println!("Getting user info...");
+
+    // use kittycad library to fetch the user info from /user/me
+    let mut client = kittycad::Client::new(token.unwrap());
+
+    if baseurl != DEFAULT_HOST {
+        client.set_base_url(&baseurl);
+    }
+
+    let user_info: kittycad::types::User = client
+        .users()
+        .get_self()
+        .await
+        .map_err(|e| InvokeError::from_anyhow(e.into()))?;
+
+    Ok(user_info)
+}
+
 fn main() {
     tauri::Builder::default()
         .setup(|app| {
@@ -97,7 +139,12 @@ fn main() {
             }
             Ok(())
         })
-        .invoke_handler(tauri::generate_handler![login, read_toml, read_txt_file])
+        .invoke_handler(tauri::generate_handler![
+            get_user,
+            login,
+            read_toml,
+            read_txt_file
+        ])
         .plugin(tauri_plugin_fs_extra::init())
         .run(tauri::generate_context!())
         .expect("error while running tauri application");

src-tauri/tauri.conf.json

@@ -8,7 +8,7 @@
   },
   "package": {
     "productName": "kittycad-modeling",
-    "version": "0.6.1"
+    "version": "0.8.1"
   },
   "tauri": {
     "allowlist": {
@@ -71,9 +71,9 @@
       "shortDescription": "",
       "targets": "all",
       "windows": {
-        "certificateThumbprint": null,
+        "certificateThumbprint": "F4C9A52FF7BC26EE5E054946F6B11DEEA94C748D",
         "digestAlgorithm": "sha256",
-        "timestampUrl": ""
+        "timestampUrl": "http://timestamp.digicert.com"
       }
     },
     "security": {

src/App.tsx

@@ -1,14 +1,6 @@
-import {
-  useRef,
-  useEffect,
-  useLayoutEffect,
-  useCallback,
-  MouseEventHandler,
-} from 'react'
+import { useRef, useEffect, useCallback, MouseEventHandler } from 'react'
 import { DebugPanel } from './components/DebugPanel'
 import { v4 as uuidv4 } from 'uuid'
-import { asyncParser } from './lang/abstractSyntaxTree'
-import { _executor } from './lang/executor'
 import { PaneType, useStore } from './useStore'
 import { Logs, KCLErrors } from './components/Logs'
 import { CollapsiblePanel } from './components/CollapsiblePanel'
@@ -16,13 +8,9 @@ import { MemoryPanel } from './components/MemoryPanel'
 import { useHotKeyListener } from './hooks/useHotKeyListener'
 import { Stream } from './components/Stream'
 import ModalContainer from 'react-modal-promise'
-import {
-  EngineCommand,
-  EngineCommandManager,
-} from './lang/std/engineConnection'
+import { EngineCommand } from './lang/std/engineConnection'
 import { throttle } from './lib/utils'
 import { AppHeader } from './components/AppHeader'
-import { KCLError } from './lang/errors'
 import { Resizable } from 're-resizable'
 import {
   faCode,
@@ -41,6 +29,8 @@ import { CameraDragInteractionType_type } from '@kittycad/lib/dist/types/src/mod
 import { CodeMenu } from 'components/CodeMenu'
 import { TextEditor } from 'components/TextEditor'
 import { Themes, getSystemTheme } from 'lib/theme'
+import { useSetupEngineManager } from 'hooks/useSetupEngineManager'
+import { useEngineConnectionSubscriptions } from 'hooks/useEngineConnectionSubscriptions'
 
 export function App() {
   const { code: loadedCode, project } = useLoaderData() as IndexLoaderData
@@ -48,59 +38,27 @@ export function App() {
   const streamRef = useRef<HTMLDivElement>(null)
   useHotKeyListener()
   const {
-    addLog,
-    addKCLError,
     setCode,
-    setAst,
-    setError,
-    setProgramMemory,
-    resetLogs,
-    resetKCLErrors,
-    setArtifactMap,
     engineCommandManager,
-    setEngineCommandManager,
-    highlightRange,
-    setHighlightRange,
-    setCursor2,
-    setMediaStream,
-    setIsStreamReady,
-    isStreamReady,
     buttonDownInStream,
     openPanes,
     setOpenPanes,
     didDragInStream,
-    setStreamDimensions,
     streamDimensions,
-    setIsExecuting,
-    defferedCode,
     guiMode,
+    setGuiMode,
+    executeAst,
   } = useStore((s) => ({
     guiMode: s.guiMode,
-    addLog: s.addLog,
-    defferedCode: s.defferedCode,
+    setGuiMode: s.setGuiMode,
     setCode: s.setCode,
-    setAst: s.setAst,
-    setError: s.setError,
-    setProgramMemory: s.setProgramMemory,
-    resetLogs: s.resetLogs,
-    resetKCLErrors: s.resetKCLErrors,
-    setArtifactMap: s.setArtifactNSourceRangeMaps,
     engineCommandManager: s.engineCommandManager,
-    setEngineCommandManager: s.setEngineCommandManager,
-    highlightRange: s.highlightRange,
-    setHighlightRange: s.setHighlightRange,
-    setCursor2: s.setCursor2,
-    setMediaStream: s.setMediaStream,
-    isStreamReady: s.isStreamReady,
-    setIsStreamReady: s.setIsStreamReady,
     buttonDownInStream: s.buttonDownInStream,
-    addKCLError: s.addKCLError,
     openPanes: s.openPanes,
     setOpenPanes: s.setOpenPanes,
     didDragInStream: s.didDragInStream,
-    setStreamDimensions: s.setStreamDimensions,
     streamDimensions: s.streamDimensions,
-    setIsExecuting: s.setIsExecuting,
+    executeAst: s.executeAst,
   }))
 
   const {
@@ -127,13 +85,58 @@ export function App() {
   useHotkeys('shift + l', () => togglePane('logs'))
   useHotkeys('shift + e', () => togglePane('kclErrors'))
   useHotkeys('shift + d', () => togglePane('debug'))
+  useHotkeys('esc', () => {
+    if (guiMode.mode === 'sketch') {
+      if (guiMode.sketchMode === 'selectFace') return
+      if (guiMode.sketchMode === 'sketchEdit') {
+        // TODO: share this with Toolbar's "Exit sketch" button
+        // exiting sketch should be done consistently across all exits
+        engineCommandManager?.sendSceneCommand({
+          type: 'modeling_cmd_req',
+          cmd_id: uuidv4(),
+          cmd: { type: 'edit_mode_exit' },
+        })
+        engineCommandManager?.sendSceneCommand({
+          type: 'modeling_cmd_req',
+          cmd_id: uuidv4(),
+          cmd: { type: 'default_camera_disable_sketch_mode' },
+        })
+        setGuiMode({ mode: 'default' })
+        // this is necessary to get the UI back into a consistent
+        // state right now, hopefully won't need to rerender
+        // when exiting sketch mode in the future
+        executeAst()
+      } else {
+        engineCommandManager?.sendSceneCommand({
+          type: 'modeling_cmd_req',
+          cmd_id: uuidv4(),
+          cmd: {
+            type: 'set_tool',
+            tool: 'select',
+          },
+        })
+        setGuiMode({
+          mode: 'sketch',
+          sketchMode: 'sketchEdit',
+          rotation: guiMode.rotation,
+          position: guiMode.position,
+          pathToNode: guiMode.pathToNode,
+          pathId: guiMode.pathId,
+          // todo: ...guiMod is adding isTooltip: true, will probably just fix with xstate migtaion
+        })
+      }
+    } else {
+      setGuiMode({ mode: 'default' })
+    }
+  })
 
-  const paneOpacity =
-    onboardingStatus === onboardingPaths.CAMERA
-      ? 'opacity-20'
-      : didDragInStream
-      ? 'opacity-40'
-      : ''
+  const paneOpacity = [onboardingPaths.CAMERA, onboardingPaths.STREAMING].some(
+    (p) => p === onboardingStatus
+  )
+    ? 'opacity-20'
+    : didDragInStream
+    ? 'opacity-40'
+    : ''
 
   // Use file code loaded from disk
   // on mount, and overwrite any locally-stored code
@@ -149,143 +152,8 @@ export function App() {
     }
   }, [loadedCode, setCode])
 
-  const streamWidth = streamRef?.current?.offsetWidth
-  const streamHeight = streamRef?.current?.offsetHeight
-
-  const width = streamWidth ? streamWidth : 0
-  const quadWidth = Math.round(width / 4) * 4
-  const height = streamHeight ? streamHeight : 0
-  const quadHeight = Math.round(height / 4) * 4
-
-  useLayoutEffect(() => {
-    setStreamDimensions({
-      streamWidth: quadWidth,
-      streamHeight: quadHeight,
-    })
-    if (!width || !height) return
-    const eng = new EngineCommandManager({
-      setMediaStream,
-      setIsStreamReady,
-      width: quadWidth,
-      height: quadHeight,
-      token,
-    })
-    setEngineCommandManager(eng)
-    return () => {
-      eng?.tearDown()
-    }
-  }, [quadWidth, quadHeight])
-
-  useEffect(() => {
-    if (!isStreamReady) return
-    if (!engineCommandManager) return
-    let unsubFn: any[] = []
-    const asyncWrap = async () => {
-      try {
-        if (!defferedCode) {
-          setAst({
-            start: 0,
-            end: 0,
-            body: [],
-            nonCodeMeta: {
-              noneCodeNodes: {},
-              start: null,
-            },
-          })
-          setProgramMemory({ root: {}, return: null })
-          engineCommandManager.endSession()
-          engineCommandManager.startNewSession()
-          return
-        }
-        const _ast = await asyncParser(defferedCode)
-        setAst(_ast)
-        resetLogs()
-        resetKCLErrors()
-        engineCommandManager.endSession()
-        engineCommandManager.startNewSession()
-        setIsExecuting(true)
-        const programMemory = await _executor(
-          _ast,
-          {
-            root: {
-              _0: {
-                type: 'UserVal',
-                value: 0,
-                __meta: [],
-              },
-              _90: {
-                type: 'UserVal',
-                value: 90,
-                __meta: [],
-              },
-              _180: {
-                type: 'UserVal',
-                value: 180,
-                __meta: [],
-              },
-              _270: {
-                type: 'UserVal',
-                value: 270,
-                __meta: [],
-              },
-            },
-            return: null,
-          },
-          engineCommandManager
-        )
-
-        const { artifactMap, sourceRangeMap } =
-          await engineCommandManager.waitForAllCommands()
-        setIsExecuting(false)
-        if (programMemory !== undefined) {
-          setProgramMemory(programMemory)
-        }
-
-        setArtifactMap({ artifactMap, sourceRangeMap })
-        const unSubHover = engineCommandManager.subscribeToUnreliable({
-          event: 'highlight_set_entity',
-          callback: ({ data }) => {
-            if (data?.entity_id) {
-              const sourceRange = sourceRangeMap[data.entity_id]
-              setHighlightRange(sourceRange)
-            } else if (
-              !highlightRange ||
-              (highlightRange[0] !== 0 && highlightRange[1] !== 0)
-            ) {
-              setHighlightRange([0, 0])
-            }
-          },
-        })
-        const unSubClick = engineCommandManager.subscribeTo({
-          event: 'select_with_point',
-          callback: ({ data }) => {
-            if (!data?.entity_id) {
-              setCursor2()
-              return
-            }
-            const sourceRange = sourceRangeMap[data.entity_id]
-            setCursor2({ range: sourceRange, type: 'default' })
-          },
-        })
-        unsubFn.push(unSubHover, unSubClick)
-
-        setError()
-      } catch (e: any) {
-        setIsExecuting(false)
-        if (e instanceof KCLError) {
-          addKCLError(e)
-        } else {
-          setError('problem')
-          console.log(e)
-          addLog(e)
-        }
-      }
-    }
-    asyncWrap()
-    return () => {
-      unsubFn.forEach((fn) => fn())
-    }
-  }, [defferedCode, isStreamReady, engineCommandManager])
+  useSetupEngineManager(streamRef, token)
+  useEngineConnectionSubscriptions()
 
   const debounceSocketSend = throttle<EngineCommand>((message) => {
     engineCommandManager?.sendSceneCommand(message)
@@ -401,7 +269,7 @@ export function App() {
             'hover:bg-liquid-30/40 dark:hover:bg-liquid-10/40 bg-transparent transition-colors duration-100 transition-ease-out delay-100',
         }}
       >
-        <div className="h-full flex flex-col justify-between">
+        <div id="code-pane" className="h-full flex flex-col justify-between">
           <CollapsiblePanel
             title="Code"
             icon={faCode}

src/Auth.tsx

@@ -6,9 +6,9 @@ export const Auth = ({ children }: React.PropsWithChildren) => {
   const {
     auth: { state },
   } = useGlobalStateContext()
-  const isLoggedIn = state.matches('checkIfLoggedIn')
+  const isLoggingIn = state.matches('checkIfLoggedIn')
 
-  return isLoggedIn ? (
+  return isLoggingIn ? (
     <Loading>Loading KittyCAD Modeling App...</Loading>
   ) : (
     <>{children}</>

src/Router.tsx

@@ -130,6 +130,7 @@ const router = createBrowserRouter(
       path: paths.INDEX,
       loader: () =>
         isTauri() ? redirect(paths.HOME) : redirect(paths.FILE + '/new'),
+      errorElement: <ErrorPage />,
     },
     {
       path: paths.FILE + '/:id',
@@ -140,7 +141,6 @@ const router = createBrowserRouter(
           {!isTauri() && import.meta.env.PROD && <DownloadAppBanner />}
         </Auth>
       ),
-      errorElement: <ErrorPage />,
       id: paths.FILE,
       loader: async ({
         request,

src/Toolbar.module.css

@@ -47,6 +47,52 @@
   @apply hover:bg-cool-20;
 }
 
+.toolbarButtons::-webkit-scrollbar {
+  @apply h-0.5;
+}
+
+.toolbarButtons {
+  @apply flex items-center overflow-x-auto;
+  scrollbar-width: thin;
+}
+
+.toolbarButtons button {
+  @apply text-chalkboard-90 bg-chalkboard-10/50 border-chalkboard-50 whitespace-nowrap;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  @apply gap-1.5 p-0.5 pr-1;
+  @apply rounded-sm;
+}
+:global(.dark) .toolbarButtons button {
+  @apply text-chalkboard-30 bg-chalkboard-90/50 border-chalkboard-50;
+}
+.toolbarButtons button:hover {
+  @apply text-cool-90 bg-cool-10;
+}
+:global(.sketch) .toolbarButtons button:hover {
+  @apply text-fern-90 bg-fern-10;
+}
+.toolbarButtons button:disabled {
+  @apply text-chalkboard-70 bg-chalkboard-30;
+}
+.toolbarButtons button:disabled:hover {
+  @apply !bg-inherit !text-inherit cursor-not-allowed;
+}
+
+:global(.dark) .toolbarButtons button {
+  @apply text-chalkboard-20 border-chalkboard-50;
+}
+:global(.dark) .toolbarButtons button:hover {
+  @apply text-cool-10 border-chalkboard-50 bg-cool-90;
+}
+:global(.dark .sketch) .toolbarButtons button:hover {
+  @apply text-fern-10 border-chalkboard-50 bg-fern-90;
+}
+:global(.dark) .toolbarButtons button:disabled {
+  @apply text-chalkboard-40 bg-chalkboard-80;
+}
+
 :global(.dark) .popoverToggle {
   @apply hover:bg-cool-90;
 }

src/Toolbar.tsx

@@ -1,4 +1,4 @@
-import { useStore, toolTips, Selections } from './useStore'
+import { useStore, toolTips, ToolTip } from './useStore'
 import { extrudeSketch, sketchOnExtrudedFace } from './lang/modifyAst'
 import { getNodePathFromSourceRange } from './lang/queryAst'
 import { HorzVert } from './components/Toolbar/HorzVert'
@@ -17,6 +17,30 @@ import { Popover, Transition } from '@headlessui/react'
 import styles from './Toolbar.module.css'
 import { v4 as uuidv4 } from 'uuid'
 import { useAppMode } from 'hooks/useAppMode'
+import { ActionIcon } from 'components/ActionIcon'
+
+export const sketchButtonClassnames = {
+  background:
+    'bg-chalkboard-100 group-hover:bg-chalkboard-90 hover:bg-chalkboard-90 dark:bg-fern-20 dark:group-hover:bg-fern-10 dark:hover:bg-fern-10 group-disabled:bg-chalkboard-50 dark:group-disabled:bg-chalkboard-60 group-hover:group-disabled:bg-chalkboard-50 dark:group-hover:group-disabled:bg-chalkboard-50',
+  icon: 'text-fern-20 h-auto group-hover:text-fern-10 hover:text-fern-10 dark:text-chalkboard-100 dark:group-hover:text-chalkboard-100 dark:hover:text-chalkboard-100 group-disabled:bg-chalkboard-60 hover:group-disabled:text-inherit',
+}
+
+const sketchFnLabels: Record<ToolTip | 'sketch_line' | 'move', string> = {
+  sketch_line: 'Line',
+  line: 'Line',
+  move: 'Move',
+  angledLine: 'Angled Line',
+  angledLineThatIntersects: 'Angled Line That Intersects',
+  angledLineOfXLength: 'Angled Line Of X Length',
+  angledLineOfYLength: 'Angled Line Of Y Length',
+  angledLineToX: 'Angled Line To X',
+  angledLineToY: 'Angled Line To Y',
+  lineTo: 'Line to Point',
+  xLine: 'Horizontal Line',
+  yLine: 'Vertical Line',
+  xLineTo: 'Horizontal Line to Point',
+  yLineTo: 'Vertical Line to Point',
+}
 
 export const Toolbar = () => {
   const {
@@ -27,6 +51,7 @@ export const Toolbar = () => {
     updateAst,
     programMemory,
     engineCommandManager,
+    executeAst,
   } = useStore((s) => ({
     guiMode: s.guiMode,
     setGuiMode: s.setGuiMode,
@@ -35,6 +60,7 @@ export const Toolbar = () => {
     updateAst: s.updateAst,
     programMemory: s.programMemory,
     engineCommandManager: s.engineCommandManager,
+    executeAst: s.executeAst,
   }))
   useAppMode()
 
@@ -42,9 +68,9 @@ export const Toolbar = () => {
     console.log('guiMode', guiMode)
   }, [guiMode])
 
-  function ToolbarButtons() {
+  function ToolbarButtons({ className }: React.HTMLAttributes<HTMLElement>) {
     return (
-      <span className="overflow-x-auto">
+      <span className={styles.toolbarButtons + ' ' + className}>
         {guiMode.mode === 'default' && (
           <button
             onClick={() => {
@@ -53,7 +79,9 @@ export const Toolbar = () => {
                 sketchMode: 'selectFace',
               })
             }}
+            className="group"
           >
+            <ActionIcon icon="sketch" className="!p-0.5" size="md" />
             Start Sketch
           </button>
         )}
@@ -70,33 +98,33 @@ export const Toolbar = () => {
                 pathToNode,
                 programMemory
               )
-              updateAst(modifiedAst)
+              updateAst(modifiedAst, true)
             }}
+            className="group"
           >
-            SketchOnFace
+            <ActionIcon icon="sketch" className="!p-0.5" size="md" />
+            Sketch on Face
           </button>
         )}
         {guiMode.mode === 'canEditSketch' && (
           <button
             onClick={() => {
-              console.log('guiMode.pathId', guiMode.pathId)
-              engineCommandManager?.sendSceneCommand({
-                type: 'modeling_cmd_req',
-                cmd_id: uuidv4(),
-                cmd: {
-                  type: 'edit_mode_enter',
-                  target: guiMode.pathId,
-                },
-              })
+              const pathToNode = getNodePathFromSourceRange(
+                ast,
+                selectionRanges.codeBasedSelections[0].range
+              )
               setGuiMode({
                 mode: 'sketch',
-                sketchMode: 'sketchEdit',
-                pathToNode: guiMode.pathToNode,
-                rotation: guiMode.rotation,
-                position: guiMode.position,
+                sketchMode: 'enterSketchEdit',
+                pathToNode: pathToNode,
+                rotation: [0, 0, 0, 1],
+                position: [0, 0, 0],
+                pathId: guiMode.pathId,
               })
             }}
+            className="group"
           >
+            <ActionIcon icon="sketch" className="!p-0.5" size="md" />
             Edit Sketch
           </button>
         )}
@@ -113,10 +141,12 @@ export const Toolbar = () => {
                   ast,
                   pathToNode
                 )
-                updateAst(modifiedAst, { focusPath: pathToExtrudeArg })
+                updateAst(modifiedAst, true, { focusPath: pathToExtrudeArg })
               }}
+              className="group"
             >
-              ExtrudeSketch
+              <ActionIcon icon="extrude" className="!p-0.5" size="md" />
+              Extrude
             </button>
             <button
               onClick={() => {
@@ -130,10 +160,12 @@ export const Toolbar = () => {
                   pathToNode,
                   false
                 )
-                updateAst(modifiedAst, { focusPath: pathToExtrudeArg })
+                updateAst(modifiedAst, true, { focusPath: pathToExtrudeArg })
               }}
+              className="group"
             >
-              ExtrudeSketch (w/o pipe)
+              <ActionIcon icon="extrude" className="!p-0.5" size="md" />
+              Extrude as new
             </button>
           </>
         )}
@@ -146,9 +178,24 @@ export const Toolbar = () => {
                 cmd_id: uuidv4(),
                 cmd: { type: 'edit_mode_exit' },
               })
+              engineCommandManager?.sendSceneCommand({
+                type: 'modeling_cmd_req',
+                cmd_id: uuidv4(),
+                cmd: { type: 'default_camera_disable_sketch_mode' },
+              })
+
               setGuiMode({ mode: 'default' })
+              executeAst()
             }}
+            className="group"
           >
+            <ActionIcon
+              icon="exit"
+              className="!p-0.5"
+              bgClassName={sketchButtonClassnames.background}
+              iconClassName={sketchButtonClassnames.icon}
+              size="md"
+            />
             Exit sketch
           </button>
         )}
@@ -189,12 +236,25 @@ export const Toolbar = () => {
                           sketchMode: sketchFnName,
                           waitingFirstClick: true,
                           isTooltip: true,
+                          pathId: guiMode.pathId,
                         }),
                   })
                 }}
+                className={
+                  'group ' +
+                  (guiMode.sketchMode === sketchFnName
+                    ? '!text-fern-70 !bg-fern-10 !dark:text-fern-20 !border-fern-50'
+                    : '')
+                }
               >
-                {sketchFnName}
-                {guiMode.sketchMode === sketchFnName && '✅'}
+                <ActionIcon
+                  icon={sketchFnName.includes('line') ? 'line' : 'move'}
+                  className="!p-0.5"
+                  bgClassName={sketchButtonClassnames.background}
+                  iconClassName={sketchButtonClassnames.icon}
+                  size="md"
+                />
+                {sketchFnLabels[sketchFnName]}
               </button>
             )
           })}
@@ -225,7 +285,7 @@ export const Toolbar = () => {
         <span className={styles.toolbarCap + ' ' + styles.label}>
           {guiMode.mode === 'sketch' ? '2D' : '3D'}
         </span>
-        <menu className="flex flex-1 gap-2 py-0.5 overflow-hidden whitespace-nowrap">
+        <menu className="flex-1 gap-2 py-0.5 overflow-hidden whitespace-nowrap">
           <ToolbarButtons />
         </menu>
         <Popover.Button
@@ -266,7 +326,7 @@ export const Toolbar = () => {
             </Popover.Button>
           </section>
           <section>
-            <ToolbarButtons />
+            <ToolbarButtons className="flex-wrap" />
           </section>
         </Popover.Panel>
       </Transition>

src/components/ActionIcon.tsx

@@ -4,6 +4,7 @@ import {
 } from '@fortawesome/free-solid-svg-icons'
 import { IconDefinition as BrandIconDefinition } from '@fortawesome/free-brands-svg-icons'
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
+import { CustomIcon, CustomIconName } from './CustomIcon'
 
 const iconSizes = {
   sm: 12,
@@ -13,7 +14,7 @@ const iconSizes = {
 }
 
 export interface ActionIconProps extends React.PropsWithChildren {
-  icon?: SolidIconDefinition | BrandIconDefinition
+  icon?: SolidIconDefinition | BrandIconDefinition | CustomIconName
   className?: string
   bgClassName?: string
   iconClassName?: string
@@ -28,25 +29,39 @@ export const ActionIcon = ({
   size = 'md',
   children,
 }: ActionIconProps) => {
+  // By default, we reverse the icon color and background color in dark mode
+  const computedIconClassName =
+    iconClassName ||
+    `text-liquid-20 h-auto group-hover:text-liquid-10 hover:text-liquid-10 dark:text-chalkboard-100 dark:group-hover:text-chalkboard-100 dark:hover:text-chalkboard-100 group-disabled:bg-chalkboard-50 dark:group-disabled:bg-chalkboard-60 group-hover:group-disabled:bg-chalkboard-50 dark:group-hover:group-disabled:bg-chalkboard-50`
+
+  const computedBgClassName =
+    bgClassName ||
+    `bg-chalkboard-100 group-hover:bg-chalkboard-90 hover:bg-chalkboard-90 dark:bg-liquid-20 dark:group-hover:bg-liquid-10 dark:hover:bg-liquid-10 group-disabled:bg-chalkboard-80 dark:group-disabled:bg-chalkboard-80`
+
   return (
     <div
       className={
         `p-${
           size === 'xl' ? '2' : '1'
         } w-fit inline-grid place-content-center ${className} ` +
-        (bgClassName ||
-          'bg-chalkboard-100 group-hover:bg-chalkboard-90 hover:bg-chalkboard-90 dark:bg-liquid-20 dark:group-hover:bg-liquid-10 dark:hover:bg-liquid-10')
+        computedBgClassName
       }
     >
-      {children || (
+      {children ? (
+        children
+      ) : typeof icon === 'string' ? (
+        <CustomIcon
+          name={icon}
+          width={iconSizes[size]}
+          height={iconSizes[size]}
+          className={computedIconClassName}
+        />
+      ) : (
         <FontAwesomeIcon
           icon={icon}
           width={iconSizes[size]}
           height={iconSizes[size]}
-          className={
-            iconClassName ||
-            'text-liquid-20 h-auto group-hover:text-liquid-10 hover:text-liquid-10 dark:text-liquid-100 dark:group-hover:text-liquid-100 dark:hover:text-liquid-100'
-          }
+          className={computedIconClassName}
         />
       )}
     </div>

src/components/AppHeader.tsx

@@ -29,7 +29,7 @@ export const AppHeader = ({
   return (
     <header
       className={
-        (showToolbar ? 'grid ' : 'flex justify-between ') +
+        (showToolbar ? 'w-full grid ' : 'flex justify-between ') +
         styles.header +
         ' overlaid-panes sticky top-0 z-20 py-1 px-5 bg-chalkboard-10/70 dark:bg-chalkboard-100/50 border-b dark:border-b-2 border-chalkboard-30 dark:border-chalkboard-90 items-center ' +
         className
@@ -38,7 +38,7 @@ export const AppHeader = ({
       <ProjectSidebarMenu renderAsLink={!enableMenu} project={project} />
       {/* Toolbar if the context deems it */}
       {showToolbar && (
-        <div className="max-w-4xl">
+        <div className="max-w-lg md:max-w-xl lg:max-w-2xl xl:max-w-4xl 2xl:max-w-5xl">
           <Toolbar />
         </div>
       )}

src/components/AstExplorer.tsx

@@ -0,0 +1,182 @@
+import { getNodeFromPath, getNodePathFromSourceRange } from 'lang/queryAst'
+import { useEffect, useRef, useState } from 'react'
+import { useStore } from 'useStore'
+
+export function AstExplorer() {
+  const { ast, setHighlightRange, selectionRanges } = useStore((s) => ({
+    ast: s.ast,
+    setHighlightRange: s.setHighlightRange,
+    selectionRanges: s.selectionRanges,
+  }))
+  const pathToNode = getNodePathFromSourceRange(
+    ast,
+    selectionRanges.codeBasedSelections?.[0]?.range
+  )
+  const node = getNodeFromPath(ast, pathToNode).node
+  const [filterKeys, setFilterKeys] = useState<string[]>(['start', 'end'])
+
+  return (
+    <div className="relative" style={{ width: '300px' }}>
+      <div className="">
+        filter out keys:<div className="w-2 inline-block"></div>
+        {['start', 'end', 'type'].map((key) => {
+          return (
+            <label key={key} className="inline-flex items-center">
+              <input
+                type="checkbox"
+                className="form-checkbox"
+                checked={filterKeys.includes(key)}
+                onChange={(e) => {
+                  if (filterKeys.includes(key)) {
+                    setFilterKeys(filterKeys.filter((k) => k !== key))
+                  } else {
+                    setFilterKeys([...filterKeys, key])
+                  }
+                }}
+              />
+              <span className="mr-2">{key}</span>
+            </label>
+          )
+        })}
+      </div>
+      <div
+        className="h-full relative"
+        onMouseLeave={(e) => {
+          setHighlightRange([0, 0])
+        }}
+      >
+        <pre className=" text-xs overflow-y-auto" style={{ width: '300px' }}>
+          <DisplayObj obj={ast} filterKeys={filterKeys} node={node} />
+        </pre>
+      </div>
+    </div>
+  )
+}
+
+function DisplayBody({
+  body,
+  filterKeys,
+  node,
+}: {
+  body: { start: number; end: number; [key: string]: any }[]
+  filterKeys: string[]
+  node: any
+}) {
+  return (
+    <>
+      {body.map((b, index) => {
+        return (
+          <div className="my-2" key={index}>
+            <DisplayObj obj={b} filterKeys={filterKeys} node={node} />
+          </div>
+        )
+      })}
+    </>
+  )
+}
+
+function DisplayObj({
+  obj,
+  filterKeys,
+  node,
+}: {
+  obj: { start: number; end: number; [key: string]: any }
+  filterKeys: string[]
+  node: any
+}) {
+  const { setHighlightRange, setCursor2 } = useStore((s) => ({
+    setHighlightRange: s.setHighlightRange,
+    setCursor2: s.setCursor2,
+  }))
+  const ref = useRef<HTMLPreElement>(null)
+  const [hasCursor, setHasCursor] = useState(false)
+  const [isCollapsed, setIsCollapsed] = useState(false)
+  useEffect(() => {
+    if (
+      node?.start === obj?.start &&
+      node?.end === obj?.end &&
+      node.type === obj?.type
+    ) {
+      ref?.current?.scrollIntoView?.({ behavior: 'smooth', block: 'center' })
+      setHasCursor(true)
+    } else {
+      setHasCursor(false)
+    }
+  }, [node.start, node.end, node.type])
+  return (
+    <pre
+      ref={ref}
+      className={`ml-2 border-l border-violet-600 pl-1 ${
+        hasCursor ? 'bg-violet-100/25' : ''
+      }`}
+      onMouseEnter={(e) => {
+        setHighlightRange([obj?.start || 0, obj.end])
+        e.stopPropagation()
+      }}
+      onMouseMove={(e) => {
+        e.stopPropagation()
+        setHighlightRange([obj?.start || 0, obj.end])
+      }}
+      onClick={(e) => {
+        setCursor2({ type: 'default', range: [obj?.start || 0, obj.end || 0] })
+        e.stopPropagation()
+      }}
+    >
+      {isCollapsed ? (
+        <button
+          className="m-0 p-0 border-0"
+          onClick={() => setIsCollapsed(false)}
+        >
+          {'>'}type: {obj.type}
+        </button>
+      ) : (
+        <span className="flex">
+          {/* <button className="m-0 p-0 border-0 mb-auto" onClick={() => setIsCollapsed(true)}>{'⬇️'}</button> */}
+          <ul className="inline-block">
+            {Object.entries(obj).map(([key, value]) => {
+              if (filterKeys.includes(key)) {
+                return null
+              } else if (Array.isArray(value)) {
+                return (
+                  <li key={key}>
+                    {`${key}: [`}
+                    <DisplayBody
+                      body={value}
+                      filterKeys={filterKeys}
+                      node={node}
+                    />
+                    {']'}
+                  </li>
+                )
+              } else if (
+                typeof value === 'object' &&
+                value !== null &&
+                value?.end
+              ) {
+                return (
+                  <li key={key}>
+                    {key}:
+                    <DisplayObj
+                      obj={value}
+                      filterKeys={filterKeys}
+                      node={node}
+                    />
+                  </li>
+                )
+              } else if (
+                typeof value === 'string' ||
+                typeof value === 'number'
+              ) {
+                return (
+                  <li key={key}>
+                    {key}: {value}
+                  </li>
+                )
+              }
+            })}
+          </ul>
+        </span>
+      )}
+    </pre>
+  )
+}

src/components/CodeMenu.tsx

@@ -1,11 +1,15 @@
 import { Menu } from '@headlessui/react'
 import { PropsWithChildren } from 'react'
-import { faEllipsis } from '@fortawesome/free-solid-svg-icons'
+import {
+  faArrowUpRightFromSquare,
+  faEllipsis,
+} from '@fortawesome/free-solid-svg-icons'
 import { ActionIcon } from './ActionIcon'
 import { useStore } from 'useStore'
 import styles from './CodeMenu.module.css'
 import { useConvertToVariable } from 'hooks/useToolbarGuards'
 import { editorShortcutMeta } from './TextEditor'
+import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'
 
 export const CodeMenu = ({ children }: PropsWithChildren) => {
   const { formatCode } = useStore((s) => ({
@@ -19,7 +23,8 @@ export const CodeMenu = ({ children }: PropsWithChildren) => {
       <div
         className="relative"
         onClick={(e) => {
-          if (e.eventPhase === 3) {
+          const target = e.target as HTMLElement
+          if (e.eventPhase === 3 && target.closest('a') === null) {
             e.stopPropagation()
             e.preventDefault()
           }
@@ -52,6 +57,24 @@ export const CodeMenu = ({ children }: PropsWithChildren) => {
               </button>
             </Menu.Item>
           )}
+          <Menu.Item>
+            <a
+              className={styles.button}
+              href="https://github.com/KittyCAD/modeling-app/blob/main/docs/kcl/std.md"
+              target="_blank"
+              rel="noopener noreferrer"
+            >
+              <span>Read the KCL docs</span>
+              <small>
+                On GitHub
+                <FontAwesomeIcon
+                  icon={faArrowUpRightFromSquare}
+                  className="ml-1 align-text-top"
+                  width={12}
+                />
+              </small>
+            </a>
+          </Menu.Item>
         </Menu.Items>
       </div>
     </Menu>

src/components/CustomIcon.tsx

@@ -0,0 +1,161 @@
+export type CustomIconName =
+  | 'equal'
+  | 'exit'
+  | 'extrude'
+  | 'horizontal'
+  | 'line'
+  | 'move'
+  | 'parallel'
+  | 'sketch'
+  | 'vertical'
+
+export const CustomIcon = ({
+  name,
+  ...props
+}: {
+  name: CustomIconName
+} & React.SVGProps<SVGSVGElement>) => {
+  switch (name) {
+    case 'equal':
+      return (
+        <svg
+          {...props}
+          viewBox="0 0 20 20"
+          fill="none"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <path
+            d="M5 8.78V7H14.52V8.78H5ZM5 13.02V11.24H14.52V13.02H5Z"
+            fill="currentColor"
+          />
+        </svg>
+      )
+    case 'exit':
+      return (
+        <svg
+          {...props}
+          viewBox="0 0 20 20"
+          fill="none"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <path
+            d="M17 10L3 10M3 10L6.5 6.5M3 10L6.5 13.5"
+            stroke="currentColor"
+          />
+        </svg>
+      )
+
+    case 'extrude':
+      return (
+        <svg
+          {...props}
+          viewBox="0 0 20 20"
+          fill="none"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <path
+            fillRule="evenodd"
+            clipRule="evenodd"
+            d="M10 3L10.3536 3.35355L12.3536 5.35355L11.6465 6.06066L10.5 4.91421V11.5854C11.0826 11.7913 11.5 12.3469 11.5 13C11.5 13.8284 10.8284 14.5 10 14.5C9.17157 14.5 8.5 13.8284 8.5 13C8.5 12.3469 8.91741 11.7913 9.5 11.5854V4.91421L8.35356 6.06066L7.64645 5.35355L9.64645 3.35355L10 3ZM1.95887 12.3282L8 8.63644V9.80838L2.91773 12.9142L10 17.2423L17.0823 12.9142L12 9.80838V8.63644L18.0411 12.3282L19 12.9142L19 14.9683H18V13.5253L10.5 18.1087V19.9683H9.5V18.1087L2 13.5253V14.9683H1L1 12.9142L1.95887 12.3282Z"
+            fill="currentColor"
+          />
+        </svg>
+      )
+    case 'horizontal':
+      return (
+        <svg
+          {...props}
+          viewBox="0 0 20 20"
+          fill="none"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <path
+            fillRule="evenodd"
+            clipRule="evenodd"
+            d="M4 9.5H16V11.5H4V9.5Z"
+            fill="currentColor"
+          />
+        </svg>
+      )
+    case 'line':
+      return (
+        <svg
+          {...props}
+          viewBox="0 0 20 20"
+          fill="none"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <path
+            fillRule="evenodd"
+            clipRule="evenodd"
+            d="M15.5 6C16.3284 6 17 5.32843 17 4.5C17 3.67157 16.3284 3 15.5 3C14.6716 3 14 3.67157 14 4.5C14 4.73107 14.0522 4.94993 14.1456 5.14543L5.14543 14.1456C4.94993 14.0522 4.73107 14 4.5 14C3.67157 14 3 14.6716 3 15.5C3 16.3284 3.67157 17 4.5 17C5.32843 17 6 16.3284 6 15.5C6 15.2679 5.94729 15.0482 5.8532 14.852L14.852 5.8532C15.0482 5.94729 15.2679 6 15.5 6Z"
+            fill="currentColor"
+          />
+        </svg>
+      )
+    case 'move':
+      return (
+        <svg
+          {...props}
+          viewBox="0 0 20 20"
+          fill="none"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <path
+            fillRule="evenodd"
+            clipRule="evenodd"
+            d="M10 2.29289L10.3536 2.64645L12.3536 4.64645L11.6465 5.35355L10.5 4.20711V8V9.50001H12L15.7929 9.50001L14.6465 8.35356L15.3536 7.64645L17.3536 9.64645L17.7071 10L17.3536 10.3536L15.3536 12.3536L14.6465 11.6465L15.7929 10.5H12H10.5V12V15.7929L11.6465 14.6464L12.3536 15.3536L10.3536 17.3536L10 17.7071L9.64645 17.3536L7.64645 15.3536L8.35356 14.6464L9.50001 15.7929V12V10.5H8.00001H4.20712L5.35357 11.6465L4.64646 12.3536L2.64646 10.3536L2.29291 10L2.64646 9.64645L4.64646 7.64645L5.35357 8.35356L4.20712 9.50001H8.00001H9.50001V8V4.20711L8.35356 5.35355L7.64645 4.64645L9.64645 2.64645L10 2.29289Z"
+            fill="currentColor"
+          />
+        </svg>
+      )
+    case 'parallel':
+      return (
+        <svg
+          {...props}
+          viewBox="0 0 20 20"
+          fill="none"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <path
+            fillRule="evenodd"
+            clipRule="evenodd"
+            d="M8 16V4H6V16H8ZM14 16V4H12V16H14Z"
+            fill="currentColor"
+          />
+        </svg>
+      )
+    case 'sketch':
+      return (
+        <svg
+          {...props}
+          viewBox="0 0 20 20"
+          fill="none"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <path
+            fillRule="evenodd"
+            clipRule="evenodd"
+            d="M14.8037 13.4035L15.5509 14.1635L16.3682 16.8386L13.5521 16.1346L12.8186 15.3885L14.8037 13.4035ZM14.1025 12.6903L12.1175 14.6754L3.48609 5.89624C2.94588 5.34678 2.94963 4.46456 3.49448 3.91971C4.04591 3.36828 4.94112 3.37208 5.48786 3.92817L14.1025 12.6903ZM6.20094 3.22709L16.4357 13.6371L17.5003 17.1216L17.8412 18.2376L16.7091 17.9546L13.0364 17.0364L2.77301 6.59732C1.84793 5.6564 1.85434 4.14564 2.78737 3.2126C3.73167 2.2683 5.26468 2.27481 6.20094 3.22709Z"
+            fill="currentColor"
+          />
+        </svg>
+      )
+    case 'vertical':
+      return (
+        <svg
+          {...props}
+          viewBox="0 0 20 20"
+          fill="none"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <path
+            fillRule="evenodd"
+            clipRule="evenodd"
+            d="M11 4V16H9V4H11Z"
+            fill="currentColor"
+          />
+        </svg>
+      )
+  }
+}

src/components/DebugPanel.tsx

@@ -6,6 +6,7 @@ import { useState } from 'react'
 import { ActionButton } from '../components/ActionButton'
 import { faCheck } from '@fortawesome/free-solid-svg-icons'
 import { isReducedMotion } from 'lang/util'
+import { AstExplorer } from './AstExplorer'
 
 type SketchModeCmd = Extract<
   Extract<EngineCommand, { type: 'modeling_cmd_req' }>['cmd'],
@@ -94,6 +95,9 @@ export const DebugPanel = ({ className, ...props }: CollapsiblePanelProps) => {
         >
           Send sketch mode command
         </ActionButton>
+        <div style={{ height: '400px' }} className="overflow-y-auto">
+          <AstExplorer />
+        </div>
       </section>
     </CollapsiblePanel>
   )

src/components/DownloadAppBanner.tsx

@@ -40,12 +40,12 @@ const DownloadAppBanner = () => {
           </code>
           , and isn't backed up anywhere! Visit{' '}
           <a
-            href="https://github.com/KittyCAD/modeling-app/releases"
+            href="https://kittycad.io/modeling-app/download"
             rel="noopener noreferrer"
             target="_blank"
             className="text-warn-80 dark:text-warn-80 dark:hover:text-warn-70 underline"
           >
-            our GitHub repository
+            our website
           </a>{' '}
           to download the app for the best experience.
         </p>

src/components/ErrorPage.tsx

@@ -1,8 +1,62 @@
+import { isTauri } from 'lib/isTauri'
+import { useRouteError, isRouteErrorResponse } from 'react-router-dom'
+import { ActionButton } from './ActionButton'
+import {
+  faBug,
+  faHome,
+  faRefresh,
+  faTrash,
+} from '@fortawesome/free-solid-svg-icons'
+
 export const ErrorPage = () => {
+  let error = useRouteError()
+
+  console.error('error', error)
+
   return (
     <div className="flex flex-col items-center justify-center h-screen">
-      <h1 className="text-4xl font-bold">404</h1>
-      <p className="text-2xl font-bold">Page not found</p>
+      <section className="max-w-full xl:max-w-4xl mx-auto">
+        <h1 className="text-4xl mb-8 font-bold">
+          An unexpected error occurred
+        </h1>
+        {isRouteErrorResponse(error) && (
+          <p className="mb-8">
+            {error.status}: {error.data}
+          </p>
+        )}
+        <div className="flex justify-between gap-2 mt-6">
+          {isTauri() && (
+            <ActionButton Element="link" to={'/'} icon={{ icon: faHome }}>
+              Go Home
+            </ActionButton>
+          )}
+          <ActionButton
+            Element="button"
+            icon={{ icon: faRefresh }}
+            onClick={() => window.location.reload()}
+          >
+            Reload
+          </ActionButton>
+          <ActionButton
+            Element="button"
+            icon={{ icon: faTrash }}
+            onClick={() => {
+              window.localStorage.clear()
+            }}
+          >
+            Clear storage
+          </ActionButton>
+          <ActionButton
+            Element="link"
+            icon={{ icon: faBug }}
+            target="_blank"
+            rel="noopener noreferrer"
+            to="https://discord.com/channels/915388055236509727/1138967922614743060"
+          >
+            Report Bug
+          </ActionButton>
+        </div>
+      </section>
     </div>
   )
 }

src/components/GlobalStateProvider.tsx

@@ -24,6 +24,9 @@ import {
   StateFrom,
 } from 'xstate'
 import { useCommandsContext } from 'hooks/useCommandsContext'
+import { invoke } from '@tauri-apps/api'
+import { isTauri } from 'lib/isTauri'
+import { VITE_KC_API_BASE_URL } from 'env'
 
 type MachineContext<T extends AnyStateMachine> = {
   state: StateFrom<T>
@@ -108,6 +111,7 @@ export const GlobalStateProvider = ({
     actions: {
       goToSignInPage: () => {
         navigate(paths.SIGN_IN)
+
         logout()
       },
       goToIndexPage: () => {
@@ -149,10 +153,12 @@ export const GlobalStateProvider = ({
 export default GlobalStateProvider
 
 export function logout() {
-  const url = withBaseUrl('/logout')
   localStorage.removeItem(TOKEN_PERSIST_KEY)
-  return fetch(url, {
-    method: 'POST',
-    credentials: 'include',
-  })
+  return (
+    !isTauri() &&
+    fetch(withBaseUrl('/logout'), {
+      method: 'POST',
+      credentials: 'include',
+    })
+  )
 }

src/components/MemoryPanel.test.tsx

@@ -10,7 +10,7 @@ describe('processMemory', () => {
     // Enable rotations #152
     const code = `
   const myVar = 5
-  const myFn = (a) => {
+  fn myFn = (a) => {
     return a - 2
   }
   const otherVar = myFn(5)

src/components/MemoryPanel.tsx

@@ -24,7 +24,11 @@ export const MemoryPanel = ({
     <CollapsiblePanel {...props}>
       <div className="h-full relative">
         <div className="absolute inset-0 flex flex-col items-start">
-          <div className=" h-full console-tile w-full">
+          <div
+            className="overflow-y-auto h-full console-tile w-full"
+            style={{ marginBottom: 36 }}
+          >
+            {/* 36px is the height of PanelHeader */}
             <ReactJson
               src={ProcessedMemory}
               collapsed={1}

src/components/ProjectSidebarMenu.tsx

@@ -16,8 +16,8 @@ const ProjectSidebarMenu = ({
 }) => {
   return renderAsLink ? (
     <Link
-      to={'../'}
-      className="flex items-center gap-4 my-2"
+      to={paths.HOME}
+      className="h-9 max-h-min min-w-max border-0 p-0.5 pr-2 flex items-center gap-4 focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-energy-50"
       data-testid="project-sidebar-link"
     >
       <img
@@ -26,7 +26,7 @@ const ProjectSidebarMenu = ({
         className="h-9 w-auto"
       />
       <span
-        className="text-sm text-chalkboard-110 dark:text-chalkboard-20 min-w-max"
+        className="text-sm text-chalkboard-110 dark:text-chalkboard-20 whitespace-nowrap hidden lg:block"
         data-testid="project-sidebar-link-name"
       >
         {project?.name ? project.name : 'KittyCAD Modeling App'}
@@ -35,15 +35,15 @@ const ProjectSidebarMenu = ({
   ) : (
     <Popover className="relative">
       <Popover.Button
-        className="border-0 p-0.5 pr-2 flex items-center gap-4 focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-energy-50"
+        className="h-9 max-h-min min-w-max border-0 p-0.5 pr-2 flex items-center gap-4 focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-energy-50"
         data-testid="project-sidebar-toggle"
       >
         <img
           src="/kitt-8bit-winking.svg"
           alt="KittyCAD App"
-          className="h-9 w-auto"
+          className="h-full w-auto"
         />
-        <span className="text-sm text-chalkboard-110 dark:text-chalkboard-20 min-w-max">
+        <span className="text-sm text-chalkboard-110 dark:text-chalkboard-20 whitespace-nowrap hidden lg:block">
           {isTauri() && project?.name ? project.name : 'KittyCAD Modeling App'}
         </span>
       </Popover.Button>

src/components/Stream.tsx

@@ -14,7 +14,17 @@ import { useGlobalStateContext } from 'hooks/useGlobalStateContext'
 import { CameraDragInteractionType_type } from '@kittycad/lib/dist/types/src/models'
 import { Models } from '@kittycad/lib'
 import { addStartSketch } from 'lang/modifyAst'
-import { addNewSketchLn } from 'lang/std/sketch'
+import {
+  addCloseToPipe,
+  addNewSketchLn,
+  compareVec2Epsilon,
+} from 'lang/std/sketch'
+import { getNodeFromPath } from 'lang/queryAst'
+import { Program, VariableDeclarator } from 'lang/abstractSyntaxTreeTypes'
+import { modify_ast_for_sketch } from '../wasm-lib/pkg/wasm_lib'
+import { KCLError } from 'lang/errors'
+import { KclError as RustKclError } from '../wasm-lib/kcl/bindings/KclError'
+import { rangeTypeFix } from 'lang/abstractSyntaxTree'
 
 export const Stream = ({ className = '' }) => {
   const [isLoading, setIsLoading] = useState(true)
@@ -204,23 +214,83 @@ export const Stream = ({ className = '' }) => {
         window: { x, y },
       }
     }
-    engineCommandManager?.sendSceneCommand(command).then(async ({ data }) => {
-      if (command.cmd.type !== 'mouse_click' || !ast) return
-      if (
-        !(
-          guiMode.mode === 'sketch' &&
-          guiMode.sketchMode === ('sketch_line' as any as 'line')
-        )
-      )
-        return
+    engineCommandManager?.sendSceneCommand(command).then(async (resp) => {
+      if (!(guiMode.mode === 'sketch')) return
 
-      if (data?.data?.entities_modified?.length && guiMode.waitingFirstClick) {
+      if (guiMode.sketchMode === 'selectFace') return
+
+      // Check if the sketch group already exists.
+      const varDec = getNodeFromPath<VariableDeclarator>(
+        ast,
+        guiMode.pathToNode,
+        'VariableDeclarator'
+      ).node
+      const variableName = varDec?.id?.name
+      const sketchGroup = programMemory.root[variableName]
+      const isEditingExistingSketch =
+        sketchGroup?.type === 'SketchGroup' && sketchGroup.value.length
+      let sketchGroupId = ''
+      if (sketchGroup && sketchGroup.type === 'SketchGroup') {
+        sketchGroupId = sketchGroup.id
+      }
+
+      if (
+        guiMode.sketchMode === ('move' as any as 'line') &&
+        command.cmd.type === 'handle_mouse_drag_end'
+      ) {
+        // Let's get the updated ast.
+        if (sketchGroupId === '') return
+
+        console.log('guiMode.pathId', guiMode.pathId)
+
+        // We have a problem if we do not have an id for the sketch group.
+        if (
+          guiMode.pathId === undefined ||
+          guiMode.pathId === null ||
+          guiMode.pathId === ''
+        )
+          return
+
+        let engineId = guiMode.pathId
+
+        try {
+          const updatedAst: Program = await modify_ast_for_sketch(
+            engineCommandManager,
+            JSON.stringify(ast),
+            variableName,
+            engineId
+          )
+
+          updateAst(updatedAst, false)
+        } catch (e: any) {
+          const parsed: RustKclError = JSON.parse(e.toString())
+          const kclError = new KCLError(
+            parsed.kind,
+            parsed.msg,
+            rangeTypeFix(parsed.sourceRanges)
+          )
+
+          console.log(kclError)
+          throw kclError
+        }
+        return
+      }
+
+      if (command?.cmd?.type !== 'mouse_click' || !ast) return
+
+      if (!(guiMode.sketchMode === ('sketch_line' as any as 'line'))) return
+
+      if (
+        resp?.data?.data?.entities_modified?.length &&
+        guiMode.waitingFirstClick &&
+        !isEditingExistingSketch
+      ) {
         const curve = await engineCommandManager?.sendSceneCommand({
           type: 'modeling_cmd_req',
           cmd_id: uuidv4(),
           cmd: {
             type: 'curve_get_control_points',
-            curve_id: data?.data?.entities_modified[0],
+            curve_id: resp?.data?.data?.entities_modified[0],
           },
         })
         const coords: { x: number; y: number }[] =
@@ -236,34 +306,83 @@ export const Stream = ({ className = '' }) => {
         const _modifiedAst = _addStartSketch.modifiedAst
         const _pathToNode = _addStartSketch.pathToNode
 
+        // We need to update the guiMode with the right pathId so that we can
+        // move lines later and send the right sketch id to the engine.
+        for (const [id, artifact] of Object.entries(
+          engineCommandManager.artifactMap
+        )) {
+          if (artifact.commandType === 'start_path') {
+            guiMode.pathId = id
+          }
+        }
+
         setGuiMode({
           ...guiMode,
           pathToNode: _pathToNode,
           waitingFirstClick: false,
         })
-        updateAst(_modifiedAst)
+        updateAst(_modifiedAst, false)
       } else if (
-        data?.data?.entities_modified?.length &&
-        !guiMode.waitingFirstClick
+        resp?.data?.data?.entities_modified?.length &&
+        (!guiMode.waitingFirstClick || isEditingExistingSketch)
       ) {
         const curve = await engineCommandManager?.sendSceneCommand({
           type: 'modeling_cmd_req',
           cmd_id: uuidv4(),
           cmd: {
             type: 'curve_get_control_points',
-            curve_id: data?.data?.entities_modified[0],
+            curve_id: resp?.data?.data?.entities_modified[0],
           },
         })
         const coords: { x: number; y: number }[] =
           curve.data.data.control_points
-        const _modifiedAst = addNewSketchLn({
-          node: ast,
-          programMemory,
-          to: [coords[1].x, coords[1].y],
-          fnName: 'line',
-          pathToNode: guiMode.pathToNode,
-        }).modifiedAst
-        updateAst(_modifiedAst)
+
+        const { node: varDec } = getNodeFromPath<VariableDeclarator>(
+          ast,
+          guiMode.pathToNode,
+          'VariableDeclarator'
+        )
+        const variableName = varDec.id.name
+        const sketchGroup = programMemory.root[variableName]
+        if (!sketchGroup || sketchGroup.type !== 'SketchGroup') return
+        const initialCoords = sketchGroup.value[0].from
+
+        const isClose = compareVec2Epsilon(initialCoords, [
+          coords[1].x,
+          coords[1].y,
+        ])
+
+        let _modifiedAst: Program
+        if (!isClose) {
+          _modifiedAst = addNewSketchLn({
+            node: ast,
+            programMemory,
+            to: [coords[1].x, coords[1].y],
+            fnName: 'line',
+            pathToNode: guiMode.pathToNode,
+          }).modifiedAst
+          updateAst(_modifiedAst, false)
+        } else {
+          _modifiedAst = addCloseToPipe({
+            node: ast,
+            programMemory,
+            pathToNode: guiMode.pathToNode,
+          })
+          setGuiMode({
+            mode: 'default',
+          })
+          engineCommandManager?.sendSceneCommand({
+            type: 'modeling_cmd_req',
+            cmd_id: uuidv4(),
+            cmd: { type: 'edit_mode_exit' },
+          })
+          engineCommandManager?.sendSceneCommand({
+            type: 'modeling_cmd_req',
+            cmd_id: uuidv4(),
+            cmd: { type: 'default_camera_disable_sketch_mode' },
+          })
+          updateAst(_modifiedAst, true)
+        }
       }
     })
     setDidDragInStream(false)

src/components/TextEditor.tsx

@@ -26,9 +26,10 @@ import {
   addLineHighlight,
   lineHighlightField,
 } from 'editor/highlightextension'
-import { isOverlap } from 'lib/utils'
+import { isOverlap, roundOff } from 'lib/utils'
 import { kclErrToDiagnostic } from 'lang/errors'
 import { CSSRuleObject } from 'tailwindcss/types/config'
+import interact from '@replit/codemirror-interact'
 
 export const editorShortcutMeta = {
   formatCode: {
@@ -49,7 +50,7 @@ export const TextEditor = ({
   const pathParams = useParams()
   const {
     code,
-    defferedSetCode,
+    deferredSetCode,
     editorView,
     engineCommandManager,
     formatCode,
@@ -59,10 +60,9 @@ export const TextEditor = ({
     setEditorView,
     setIsLSPServerReady,
     setSelectionRanges,
-    sourceRangeMap,
   } = useStore((s) => ({
     code: s.code,
-    defferedSetCode: s.defferedSetCode,
+    deferredSetCode: s.deferredSetCode,
     editorView: s.editorView,
     engineCommandManager: s.engineCommandManager,
     formatCode: s.formatCode,
@@ -72,7 +72,6 @@ export const TextEditor = ({
     setEditorView: s.setEditorView,
     setIsLSPServerReady: s.setIsLSPServerReady,
     setSelectionRanges: s.setSelectionRanges,
-    sourceRangeMap: s.sourceRangeMap,
   }))
 
   const {
@@ -125,7 +124,7 @@ export const TextEditor = ({
 
   // const onChange = React.useCallback((value: string, viewUpdate: ViewUpdate) => {
   const onChange = (value: string, viewUpdate: ViewUpdate) => {
-    defferedSetCode(value)
+    deferredSetCode(value)
     if (isTauri() && pathParams.id) {
       // Save the file to disk
       // Note that PROJECT_ENTRYPOINT is hardcoded until we support multiple files
@@ -173,11 +172,11 @@ export const TextEditor = ({
     )
     const idBasedSelections = codeBasedSelections
       .map(({ type, range }) => {
-        const hasOverlap = Object.entries(sourceRangeMap).filter(
-          ([_, sourceRange]) => {
-            return isOverlap(sourceRange, range)
-          }
-        )
+        const hasOverlap = Object.entries(
+          engineCommandManager?.sourceRangeMap || {}
+        ).filter(([_, sourceRange]) => {
+          return isOverlap(sourceRange, range)
+        })
         if (hasOverlap.length) {
           return {
             type,
@@ -237,6 +236,38 @@ export const TextEditor = ({
         lintGutter(),
         linter((_view) => {
           return kclErrToDiagnostic(useStore.getState().kclErrors)
+        }),
+        interact({
+          rules: [
+            // a rule for a number dragger
+            {
+              // the regexp matching the value
+              regexp: /-?\b\d+\.?\d*\b/g,
+              // set cursor to "ew-resize" on hover
+              cursor: 'ew-resize',
+              // change number value based on mouse X movement on drag
+              onDrag: (text, setText, e) => {
+                const multiplier =
+                  e.shiftKey && e.metaKey
+                    ? 0.01
+                    : e.metaKey
+                    ? 0.1
+                    : e.shiftKey
+                    ? 10
+                    : 1
+
+                const delta = e.movementX * multiplier
+
+                const newVal = roundOff(
+                  Number(text) + delta,
+                  multiplier === 0.01 ? 2 : multiplier === 0.1 ? 1 : 0
+                )
+
+                if (isNaN(newVal)) return
+                setText(newVal.toString())
+              },
+            },
+          ],
         })
       )
       if (textWrapping === 'On') extensions.push(EditorView.lineWrapping)

src/components/Toolbar/EqualAngle.tsx

@@ -12,6 +12,8 @@ import {
   getTransformInfos,
 } from '../../lang/std/sketchcombos'
 import { updateCursors } from '../../lang/util'
+import { ActionIcon } from 'components/ActionIcon'
+import { sketchButtonClassnames } from 'Toolbar'
 
 export const EqualAngle = () => {
   const { guiMode, selectionRanges, ast, programMemory, updateAst, setCursor } =
@@ -82,14 +84,22 @@ export const EqualAngle = () => {
             transformInfos,
             programMemory,
           })
-        updateAst(modifiedAst, {
+        updateAst(modifiedAst, true, {
           callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
         })
       }}
       disabled={!enableEqual}
-      title="yo dawg"
+      title="Parallel (or equal angle)"
+      className="group"
     >
-      parallel
+      <ActionIcon
+        icon="parallel"
+        className="!p-0.5"
+        bgClassName={sketchButtonClassnames.background}
+        iconClassName={sketchButtonClassnames.icon}
+        size="md"
+      />
+      Parallel
     </button>
   )
 }

src/components/Toolbar/EqualLength.tsx

@@ -12,6 +12,8 @@ import {
   getTransformInfos,
 } from '../../lang/std/sketchcombos'
 import { updateCursors } from '../../lang/util'
+import { ActionIcon } from 'components/ActionIcon'
+import { sketchButtonClassnames } from 'Toolbar'
 
 export const EqualLength = () => {
   const { guiMode, selectionRanges, ast, programMemory, updateAst, setCursor } =
@@ -82,14 +84,22 @@ export const EqualLength = () => {
             transformInfos,
             programMemory,
           })
-        updateAst(modifiedAst, {
+        updateAst(modifiedAst, true, {
           callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
         })
       }}
       disabled={!enableEqual}
-      title="yo dawg"
+      className="group"
+      title="Equal Length"
     >
-      EqualLength
+      <ActionIcon
+        icon="equal"
+        className="!p-0.5"
+        bgClassName={sketchButtonClassnames.background}
+        iconClassName={sketchButtonClassnames.icon}
+        size="md"
+      />
+      Equal Length
     </button>
   )
 }

src/components/Toolbar/HorzVert.tsx

@@ -11,6 +11,8 @@ import {
   transformAstSketchLines,
 } from '../../lang/std/sketchcombos'
 import { updateCursors } from '../../lang/util'
+import { ActionIcon } from 'components/ActionIcon'
+import { sketchButtonClassnames } from 'Toolbar'
 
 export const HorzVert = ({
   horOrVert,
@@ -61,14 +63,22 @@ export const HorzVert = ({
           programMemory,
           referenceSegName: '',
         })
-        updateAst(modifiedAst, {
+        updateAst(modifiedAst, true, {
           callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
         })
       }}
       disabled={!enableHorz}
-      title="yo dawg"
+      className="group"
+      title={horOrVert === 'horizontal' ? 'Horizontal' : 'Vertical'}
     >
-      {horOrVert === 'horizontal' ? 'Horz' : 'Vert'}
+      <ActionIcon
+        icon={horOrVert === 'horizontal' ? 'horizontal' : 'vertical'}
+        className="!p-0.5"
+        bgClassName={sketchButtonClassnames.background}
+        iconClassName={sketchButtonClassnames.icon}
+        size="md"
+      />
+      {horOrVert === 'horizontal' ? 'Horizontal' : 'Vertical'}
     </button>
   )
 }

src/components/Toolbar/Intersect.tsx

@@ -154,7 +154,7 @@ export const Intersect = () => {
           initialVariableName: 'offset',
         } as any)
         if (segName === tagInfo?.tag && value === valueUsedInTransform) {
-          updateAst(modifiedAst, {
+          updateAst(modifiedAst, true, {
             callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
           })
         } else {
@@ -182,14 +182,15 @@ export const Intersect = () => {
             )
             _modifiedAst.body = newBody
           }
-          updateAst(_modifiedAst, {
+          updateAst(_modifiedAst, true, {
             callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
           })
         }
       }}
       disabled={!enable}
+      title="Set Perpendicular Distance"
     >
-      perpendicularDistance
+      Set Perpendicular Distance
     </button>
   )
 }

src/components/Toolbar/RemoveConstrainingValues.tsx

@@ -65,14 +65,14 @@ export const RemoveConstrainingValues = () => {
           programMemory,
           referenceSegName: '',
         })
-        updateAst(modifiedAst, {
+        updateAst(modifiedAst, true, {
           callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
         })
       }}
       disabled={!enableHorz}
-      title="yo dawg"
+      title="Remove Constraining Values"
     >
-      RemoveConstrainingValues
+      Remove Constraining Values
     </button>
   )
 }

src/components/Toolbar/SetAbsDistance.tsx

@@ -22,11 +22,16 @@ import { updateCursors } from '../../lang/util'
 
 const getModalInfo = create(SetAngleLengthModal as any)
 
-export const SetAbsDistance = ({
-  buttonType,
-}: {
-  buttonType: 'xAbs' | 'yAbs' | 'snapToYAxis' | 'snapToXAxis'
-}) => {
+type ButtonType = 'xAbs' | 'yAbs' | 'snapToYAxis' | 'snapToXAxis'
+
+const buttonLabels: Record<ButtonType, string> = {
+  xAbs: 'Set distance from X Axis',
+  yAbs: 'Set distance from Y Axis',
+  snapToYAxis: 'Snap To Y Axis',
+  snapToXAxis: 'Snap To X Axis',
+}
+
+export const SetAbsDistance = ({ buttonType }: { buttonType: ButtonType }) => {
   const { guiMode, selectionRanges, ast, programMemory, updateAst, setCursor } =
     useStore((s) => ({
       guiMode: s.guiMode,
@@ -124,7 +129,7 @@ export const SetAbsDistance = ({
             _modifiedAst.body = newBody
           }
 
-          updateAst(_modifiedAst, {
+          updateAst(_modifiedAst, true, {
             callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
           })
         } catch (e) {
@@ -132,8 +137,9 @@ export const SetAbsDistance = ({
         }
       }}
       disabled={!enableAngLen}
+      title={buttonLabels[buttonType]}
     >
-      {buttonType}
+      {buttonLabels[buttonType]}
     </button>
   )
 }

src/components/Toolbar/SetAngleBetween.tsx

@@ -113,7 +113,7 @@ export const SetAngleBetween = () => {
           initialVariableName: 'angle',
         } as any)
         if (segName === tagInfo?.tag && value === valueUsedInTransform) {
-          updateAst(modifiedAst, {
+          updateAst(modifiedAst, true, {
             callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
           })
         } else {
@@ -141,14 +141,15 @@ export const SetAngleBetween = () => {
             )
             _modifiedAst.body = newBody
           }
-          updateAst(_modifiedAst, {
+          updateAst(_modifiedAst, true, {
             callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
           })
         }
       }}
       disabled={!enable}
+      title="Set Angle Between"
     >
-      angleBetween
+      Set Angle Between
     </button>
   )
 }

src/components/Toolbar/SetHorzVertDistance.tsx

@@ -21,17 +21,28 @@ import { GetInfoModal } from '../SetHorVertDistanceModal'
 import { createLiteral, createVariableDeclaration } from '../../lang/modifyAst'
 import { removeDoubleNegatives } from '../AvailableVarsHelpers'
 import { updateCursors } from '../../lang/util'
+import { ActionIcon } from 'components/ActionIcon'
+import { sketchButtonClassnames } from 'Toolbar'
 
 const getModalInfo = create(GetInfoModal as any)
 
+type ButtonType =
+  | 'setHorzDistance'
+  | 'setVertDistance'
+  | 'alignEndsHorizontally'
+  | 'alignEndsVertically'
+
+const buttonLabels: Record<ButtonType, string> = {
+  setHorzDistance: 'Set Horizontal Distance',
+  setVertDistance: 'Set Vertical Distance',
+  alignEndsHorizontally: 'Align Ends Horizontally',
+  alignEndsVertically: 'Align Ends Vertically',
+}
+
 export const SetHorzVertDistance = ({
   buttonType,
 }: {
-  buttonType:
-    | 'setHorzDistance'
-    | 'setVertDistance'
-    | 'alignEndsHorizontally'
-    | 'alignEndsVertically'
+  buttonType: ButtonType
 }) => {
   const { guiMode, selectionRanges, ast, programMemory, updateAst, setCursor } =
     useStore((s) => ({
@@ -137,7 +148,7 @@ export const SetHorzVertDistance = ({
               constraint === 'setHorzDistance' ? 'xDis' : 'yDis',
           } as any))
         if (segName === tagInfo?.tag && value === valueUsedInTransform) {
-          updateAst(modifiedAst, {
+          updateAst(modifiedAst, true, {
             callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
           })
         } else {
@@ -163,14 +174,15 @@ export const SetHorzVertDistance = ({
             )
             _modifiedAst.body = newBody
           }
-          updateAst(_modifiedAst, {
+          updateAst(_modifiedAst, true, {
             callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
           })
         }
       }}
       disabled={!enable}
+      title={buttonLabels[buttonType]}
     >
-      {buttonType}
+      {buttonLabels[buttonType]}
     </button>
   )
 }

src/components/Toolbar/setAngleLength.tsx

@@ -23,10 +23,17 @@ import { updateCursors } from '../../lang/util'
 
 const getModalInfo = create(SetAngleLengthModal as any)
 
+type ButtonType = 'setAngle' | 'setLength'
+
+const buttonLabels: Record<ButtonType, string> = {
+  setAngle: 'Set Angle',
+  setLength: 'Set Length',
+}
+
 export const SetAngleLength = ({
   angleOrLength,
 }: {
-  angleOrLength: 'setAngle' | 'setLength'
+  angleOrLength: ButtonType
 }) => {
   const { guiMode, selectionRanges, ast, programMemory, updateAst, setCursor } =
     useStore((s) => ({
@@ -136,7 +143,7 @@ export const SetAngleLength = ({
             _modifiedAst.body = newBody
           }
 
-          updateAst(_modifiedAst, {
+          updateAst(_modifiedAst, true, {
             callBack: updateCursors(setCursor, selectionRanges, pathToNodeMap),
           })
         } catch (e) {
@@ -144,8 +151,9 @@ export const SetAngleLength = ({
         }
       }}
       disabled={!enableAngLen}
+      title={buttonLabels[angleOrLength]}
     >
-      {angleOrLength}
+      {buttonLabels[angleOrLength]}
     </button>
   )
 }

src/components/UserSidebarMenu.tsx

@@ -2,7 +2,7 @@ import { Popover, Transition } from '@headlessui/react'
 import { ActionButton } from './ActionButton'
 import { faBars, faGear, faSignOutAlt } from '@fortawesome/free-solid-svg-icons'
 import { faGithub } from '@fortawesome/free-brands-svg-icons'
-import { useNavigate } from 'react-router-dom'
+import { useLocation, useNavigate } from 'react-router-dom'
 import { Fragment, useState } from 'react'
 import { paths } from '../Router'
 import makeUrlPathRelative from '../lib/makeUrlPathRelative'
@@ -12,6 +12,7 @@ import { useGlobalStateContext } from 'hooks/useGlobalStateContext'
 type User = Models['User_type']
 
 const UserSidebarMenu = ({ user }: { user?: User }) => {
+  const location = useLocation()
   const displayedName = getDisplayName(user)
   const [imageLoadFailed, setImageLoadFailed] = useState(false)
   const navigate = useNavigate()
@@ -38,7 +39,7 @@ const UserSidebarMenu = ({ user }: { user?: User }) => {
     <Popover className="relative">
       {user?.image && !imageLoadFailed ? (
         <Popover.Button
-          className="border-0 rounded-full w-fit p-0 focus:outline-none group"
+          className="border-0 rounded-full w-fit min-w-max p-0 focus:outline-none group"
           data-testid="user-sidebar-toggle"
         >
           <div className="rounded-full border border-chalkboard-70/50 hover:border-liquid-50 group-focus:border-liquid-50 overflow-hidden">
@@ -126,7 +127,11 @@ const UserSidebarMenu = ({ user }: { user?: User }) => {
                     // since /settings is a nested route the sidebar doesn't close
                     // automatically when navigating to it
                     close()
-                    navigate(makeUrlPathRelative(paths.SETTINGS))
+                    navigate(
+                      (location.pathname.endsWith('/')
+                        ? location.pathname.slice(0, -1)
+                        : location.pathname) + paths.SETTINGS
+                    )
                   }}
                 >
                   Settings

src/editor/lsp/server.ts

@@ -5,8 +5,6 @@ import init, {
 } from '../../wasm-lib/pkg/wasm_lib'
 import { FromServer, IntoServer } from './codec'
 
-let server: null | Server
-
 export default class Server {
   readonly initOutput: InitOutput
   readonly #intoServer: IntoServer
@@ -26,12 +24,8 @@ export default class Server {
     intoServer: IntoServer,
     fromServer: FromServer
   ): Promise<Server> {
-    if (null == server) {
-      const initOutput = await init()
-      server = new Server(initOutput, intoServer, fromServer)
-    } else {
-      console.warn('Server already initialized; ignoring')
-    }
+    const initOutput = await init()
+    const server = new Server(initOutput, intoServer, fromServer)
     return server
   }
 

src/hooks/useAppMode.ts

@@ -11,8 +11,9 @@ import { isOverlap } from 'lib/utils'
 
 interface DefaultPlanes {
   xy: string
-  yz: string
-  xz: string
+  // TODO re-enable
+  // yz: string
+  // xz: string
 }
 
 export function useAppMode() {
@@ -36,40 +37,67 @@ export function useAppMode() {
       guiMode.sketchMode === 'selectFace' &&
       engineCommandManager
     ) {
-      if (!defaultPlanes) {
-        const xy = createPlane(engineCommandManager, {
-          x_axis: { x: 1, y: 0, z: 0 },
-          y_axis: { x: 0, y: 1, z: 0 },
-          color: { r: 0.7, g: 0.28, b: 0.28, a: 0.4 },
-        })
-        const yz = createPlane(engineCommandManager, {
-          x_axis: { x: 0, y: 1, z: 0 },
-          y_axis: { x: 0, y: 0, z: 1 },
-          color: { r: 0.28, g: 0.7, b: 0.28, a: 0.4 },
-        })
-        const xz = createPlane(engineCommandManager, {
-          x_axis: { x: 1, y: 0, z: 0 },
-          y_axis: { x: 0, y: 0, z: 1 },
-          color: { r: 0.28, g: 0.28, b: 0.7, a: 0.4 },
-        })
-        setDefaultPlanes({ xy, yz, xz })
-      } else {
-        hideDefaultPlanes(engineCommandManager, defaultPlanes)
+      const createAndShowPlanes = async () => {
+        let localDefaultPlanes: DefaultPlanes
+        if (!defaultPlanes) {
+          localDefaultPlanes = await initDefaultPlanes(engineCommandManager)
+          setDefaultPlanes(localDefaultPlanes)
+        } else {
+          localDefaultPlanes = defaultPlanes
+        }
+        setDefaultPlanesHidden(engineCommandManager, localDefaultPlanes, false)
       }
+      createAndShowPlanes()
     }
-    if (guiMode.mode !== 'sketch' && defaultPlanes) {
-      Object.values(defaultPlanes).forEach((planeId) => {
-        engineCommandManager?.sendSceneCommand({
+    if (
+      guiMode.mode === 'sketch' &&
+      guiMode.sketchMode === 'enterSketchEdit' &&
+      engineCommandManager
+    ) {
+      const enableSketchMode = async () => {
+        let localDefaultPlanes: DefaultPlanes
+        if (!defaultPlanes) {
+          localDefaultPlanes = await initDefaultPlanes(engineCommandManager)
+          setDefaultPlanes(localDefaultPlanes)
+        } else {
+          localDefaultPlanes = defaultPlanes
+        }
+        setDefaultPlanesHidden(engineCommandManager, localDefaultPlanes, true)
+        // TODO figure out the plane to use based on the sketch
+        // maybe it's easier to make a new plane than rely on the defaults
+        await engineCommandManager?.sendSceneCommand({
           type: 'modeling_cmd_req',
           cmd_id: uuidv4(),
           cmd: {
-            type: 'object_visible',
-            object_id: planeId,
-            hidden: true,
+            type: 'sketch_mode_enable',
+            plane_id: localDefaultPlanes.xy,
+            ortho: true,
+            animated: !isReducedMotion(),
           },
         })
+        const proms: any[] = []
+        proms.push(
+          engineCommandManager.sendSceneCommand({
+            type: 'modeling_cmd_req',
+            cmd_id: uuidv4(),
+            cmd: {
+              type: 'edit_mode_enter',
+              target: guiMode.pathId,
+            },
+          })
+        )
+        await Promise.all(proms)
+      }
+      enableSketchMode()
+      setGuiMode({
+        ...guiMode,
+        sketchMode: 'sketchEdit',
       })
-    } else if (guiMode.mode === 'default') {
+    }
+    if (guiMode.mode !== 'sketch' && defaultPlanes) {
+      setDefaultPlanesHidden(engineCommandManager, defaultPlanes, true)
+    }
+    if (guiMode.mode === 'default') {
       const pathId =
         engineCommandManager &&
         isCursorInSketchCommandRange(
@@ -128,7 +156,7 @@ export function useAppMode() {
             },
           }
         )
-        hideDefaultPlanes(engineCommandManager, defaultPlanes)
+        setDefaultPlanesHidden(engineCommandManager, defaultPlanes, true)
         const sketchUuid = uuidv4()
         const proms: any[] = []
         proms.push(
@@ -158,6 +186,7 @@ export function useAppMode() {
           rotation: [0, 0, 0, 1],
           position: [0, 0, 0],
           pathToNode: [],
+          pathId: sketchUuid,
         })
 
         console.log('sketchModeResponse', sketchModeResponse)
@@ -167,7 +196,7 @@ export function useAppMode() {
   }, [engineCommandManager, defaultPlanes])
 }
 
-function createPlane(
+async function createPlane(
   engineCommandManager: EngineCommandManager,
   {
     x_axis,
@@ -180,7 +209,7 @@ function createPlane(
   }
 ) {
   const planeId = uuidv4()
-  engineCommandManager?.sendSceneCommand({
+  await engineCommandManager?.sendSceneCommand({
     type: 'modeling_cmd_req',
     cmd: {
       type: 'make_plane',
@@ -192,7 +221,7 @@ function createPlane(
     },
     cmd_id: planeId,
   })
-  engineCommandManager?.sendSceneCommand({
+  await engineCommandManager?.sendSceneCommand({
     type: 'modeling_cmd_req',
     cmd: {
       type: 'plane_set_color',
@@ -204,9 +233,10 @@ function createPlane(
   return planeId
 }
 
-function hideDefaultPlanes(
-  engineCommandManager: EngineCommandManager,
-  defaultPlanes: DefaultPlanes
+function setDefaultPlanesHidden(
+  engineCommandManager: EngineCommandManager | undefined,
+  defaultPlanes: DefaultPlanes,
+  hidden: boolean
 ) {
   Object.values(defaultPlanes).forEach((planeId) => {
     engineCommandManager?.sendSceneCommand({
@@ -215,12 +245,34 @@ function hideDefaultPlanes(
       cmd: {
         type: 'object_visible',
         object_id: planeId,
-        hidden: true,
+        hidden: hidden,
       },
     })
   })
 }
 
+async function initDefaultPlanes(
+  engineCommandManager: EngineCommandManager
+): Promise<DefaultPlanes> {
+  const xy = await createPlane(engineCommandManager, {
+    x_axis: { x: 1, y: 0, z: 0 },
+    y_axis: { x: 0, y: 1, z: 0 },
+    color: { r: 0.7, g: 0.28, b: 0.28, a: 0.4 },
+  })
+  // TODO re-enable
+  // const yz = createPlane(engineCommandManager, {
+  //   x_axis: { x: 0, y: 1, z: 0 },
+  //   y_axis: { x: 0, y: 0, z: 1 },
+  //   color: { r: 0.28, g: 0.7, b: 0.28, a: 0.4 },
+  // })
+  // const xz = createPlane(engineCommandManager, {
+  //   x_axis: { x: 1, y: 0, z: 0 },
+  //   y_axis: { x: 0, y: 0, z: 1 },
+  //   color: { r: 0.28, g: 0.28, b: 0.7, a: 0.4 },
+  // })
+  return { xy }
+}
+
 function isCursorInSketchCommandRange(
   artifactMap: ArtifactMap,
   selectionRanges: Selections
@@ -229,15 +281,17 @@ function isCursorInSketchCommandRange(
     ([id, artifact]) =>
       selectionRanges.codeBasedSelections.some(
         (selection) =>
-          Array.isArray(selection.range) &&
-          Array.isArray(artifact.range) &&
+          Array.isArray(selection?.range) &&
+          Array.isArray(artifact?.range) &&
           isOverlap(selection.range, artifact.range) &&
           (artifact.commandType === 'start_path' ||
             artifact.commandType === 'extend_path' ||
-            'close_path')
+            artifact.commandType === 'close_path')
       )
   )
-  return overlapingEntries.length === 1 && overlapingEntries[0][1].parentId
+  return overlapingEntries.length && overlapingEntries[0][1].parentId
     ? overlapingEntries[0][1].parentId
-    : false
+    : overlapingEntries.find(
+        ([, artifact]) => artifact.commandType === 'start_path'
+      )?.[0] || false
 }

src/hooks/useDotDotSlash.ts

@@ -0,0 +1,13 @@
+import { useLocation } from 'react-router-dom'
+
+export function useDotDotSlash(): (count?: number) => string {
+  const location = useLocation()
+  const dotDotSlash = (count = 1): string => {
+    // since we can't use relative paths (../) for windows
+    if (location.pathname === '/') return ''
+    const path = location.pathname.slice(0, location.pathname.lastIndexOf('/'))
+    if (count <= 1) return path
+    return dotDotSlash(count - 1)
+  }
+  return dotDotSlash
+}

src/hooks/useEngineConnectionSubscriptions.ts

@@ -0,0 +1,50 @@
+import { useEffect } from 'react'
+import { useStore } from 'useStore'
+
+export function useEngineConnectionSubscriptions() {
+  const {
+    engineCommandManager,
+    setCursor2,
+    setHighlightRange,
+    highlightRange,
+  } = useStore((s) => ({
+    engineCommandManager: s.engineCommandManager,
+    setCursor2: s.setCursor2,
+    setHighlightRange: s.setHighlightRange,
+    highlightRange: s.highlightRange,
+  }))
+  useEffect(() => {
+    if (!engineCommandManager) return
+
+    const unSubHover = engineCommandManager.subscribeToUnreliable({
+      event: 'highlight_set_entity',
+      callback: ({ data }) => {
+        if (data?.entity_id) {
+          const sourceRange =
+            engineCommandManager.sourceRangeMap[data.entity_id]
+          setHighlightRange(sourceRange)
+        } else if (
+          !highlightRange ||
+          (highlightRange[0] !== 0 && highlightRange[1] !== 0)
+        ) {
+          setHighlightRange([0, 0])
+        }
+      },
+    })
+    const unSubClick = engineCommandManager.subscribeTo({
+      event: 'select_with_point',
+      callback: ({ data }) => {
+        if (!data?.entity_id) {
+          setCursor2()
+          return
+        }
+        const sourceRange = engineCommandManager.sourceRangeMap[data.entity_id]
+        setCursor2({ range: sourceRange, type: 'default' })
+      },
+    })
+    return () => {
+      unSubHover()
+      unSubClick()
+    }
+  }, [engineCommandManager, setCursor2, setHighlightRange, highlightRange])
+}

src/hooks/useSetupEngineManager.ts

@@ -0,0 +1,53 @@
+import { useLayoutEffect } from 'react'
+import { _executor } from '../lang/executor'
+import { useStore } from '../useStore'
+import { EngineCommandManager } from '../lang/std/engineConnection'
+
+export function useSetupEngineManager(
+  streamRef: React.RefObject<HTMLDivElement>,
+  token?: string
+) {
+  const {
+    setEngineCommandManager,
+    setMediaStream,
+    setIsStreamReady,
+    setStreamDimensions,
+    executeCode,
+  } = useStore((s) => ({
+    setEngineCommandManager: s.setEngineCommandManager,
+    setMediaStream: s.setMediaStream,
+    setIsStreamReady: s.setIsStreamReady,
+    setStreamDimensions: s.setStreamDimensions,
+    executeCode: s.executeCode,
+  }))
+
+  const streamWidth = streamRef?.current?.offsetWidth
+  const streamHeight = streamRef?.current?.offsetHeight
+
+  const width = streamWidth ? streamWidth : 0
+  const quadWidth = Math.round(width / 4) * 4
+  const height = streamHeight ? streamHeight : 0
+  const quadHeight = Math.round(height / 4) * 4
+
+  useLayoutEffect(() => {
+    setStreamDimensions({
+      streamWidth: quadWidth,
+      streamHeight: quadHeight,
+    })
+    if (!width || !height) return
+    const eng = new EngineCommandManager({
+      setMediaStream,
+      setIsStreamReady,
+      width: quadWidth,
+      height: quadHeight,
+      token,
+    })
+    setEngineCommandManager(eng)
+    eng.waitForReady.then(() => {
+      executeCode()
+    })
+    return () => {
+      eng?.tearDown()
+    }
+  }, [quadWidth, quadHeight])
+}

src/hooks/useToolbarGuards.ts

@@ -46,7 +46,7 @@ export function useConvertToVariable() {
         variableName
       )
 
-      updateAst(_modifiedAst)
+      updateAst(_modifiedAst, true)
     } catch (e) {
       console.log('e', e)
     }

src/lang/abstractSyntaxTree.test.ts

@@ -1,5 +1,5 @@
 import { parser_wasm } from './abstractSyntaxTree'
-import { KCLUnexpectedError } from './errors'
+import { KCLError } from './errors'
 import { initPromise } from './rust'
 
 beforeAll(() => initPromise)
@@ -139,54 +139,6 @@ const newVar = myVar + 1
       },
     ])
   })
-  test('using std function "log"', () => {
-    const code = `log(5, "hello", aIdentifier)`
-    const { body } = parser_wasm(code)
-    expect(body).toEqual([
-      {
-        type: 'ExpressionStatement',
-        start: 0,
-        end: 28,
-        expression: {
-          type: 'CallExpression',
-          start: 0,
-          end: 28,
-          callee: {
-            type: 'Identifier',
-            start: 0,
-            end: 3,
-            name: 'log',
-          },
-          arguments: [
-            {
-              type: 'Literal',
-              start: 4,
-              end: 5,
-              value: 5,
-              raw: '5',
-            },
-            {
-              type: 'Literal',
-              start: 7,
-              end: 14,
-              value: 'hello',
-              raw: '"hello"',
-            },
-            {
-              type: 'Identifier',
-              start: 16,
-              end: 27,
-              name: 'aIdentifier',
-            },
-          ],
-          function: {
-            type: 'InMemory',
-          },
-          optional: false,
-        },
-      },
-    ])
-  })
 })
 
 describe('testing function declaration', () => {
@@ -1560,7 +1512,7 @@ const yo = { a: { b: { c: '123' } } }
 // this is a comment
 const key = 'c'`
     const nonCodeMetaInstance = {
-      type: 'NoneCodeNode',
+      type: 'NonCodeNode',
       start: code.indexOf('\n// this is a comment'),
       end: code.indexOf('const key'),
       value: {
@@ -1569,17 +1521,17 @@ const key = 'c'`
       },
     }
     const { nonCodeMeta } = parser_wasm(code)
-    expect(nonCodeMeta.noneCodeNodes[0]).toEqual(nonCodeMetaInstance)
+    expect(nonCodeMeta.nonCodeNodes[0]).toEqual(nonCodeMetaInstance)
 
     // extra whitespace won't change it's position (0) or value (NB the start end would have changed though)
     const codeWithExtraStartWhitespace = '\n\n\n' + code
     const { nonCodeMeta: nonCodeMeta2 } = parser_wasm(
       codeWithExtraStartWhitespace
     )
-    expect(nonCodeMeta2.noneCodeNodes[0].value).toStrictEqual(
+    expect(nonCodeMeta2.nonCodeNodes[0].value).toStrictEqual(
       nonCodeMetaInstance.value
     )
-    expect(nonCodeMeta2.noneCodeNodes[0].start).not.toBe(
+    expect(nonCodeMeta2.nonCodeNodes[0].start).not.toBe(
       nonCodeMetaInstance.start
     )
   })
@@ -1596,9 +1548,9 @@ const key = 'c'`
     const { body } = parser_wasm(code)
     const indexOfSecondLineToExpression = 2
     const sketchNonCodeMeta = (body as any)[0].declarations[0].init.nonCodeMeta
-      .noneCodeNodes
+      .nonCodeNodes
     expect(sketchNonCodeMeta[indexOfSecondLineToExpression]).toEqual({
-      type: 'NoneCodeNode',
+      type: 'NonCodeNode',
       start: 106,
       end: 166,
       value: {
@@ -1619,9 +1571,9 @@ const key = 'c'`
 
     const { body } = parser_wasm(code)
     const sketchNonCodeMeta = (body[0] as any).declarations[0].init.nonCodeMeta
-      .noneCodeNodes
+      .nonCodeNodes
     expect(sketchNonCodeMeta[3]).toEqual({
-      type: 'NoneCodeNode',
+      type: 'NonCodeNode',
       start: 125,
       end: 141,
       value: {
@@ -1744,6 +1696,12 @@ describe('parsing errors', () => {
       _theError = e
     }
     const theError = _theError as any
-    expect(theError).toEqual(new KCLUnexpectedError('Brace', [[29, 30]]))
+    expect(theError).toEqual(
+      new KCLError(
+        'unexpected',
+        'Unexpected token Token { token_type: Brace, start: 29, end: 30, value: "}" }',
+        [[29, 30]]
+      )
+    )
   })
 })

src/lang/abstractSyntaxTreeTypes.ts

@@ -33,5 +33,5 @@ export type SyntaxType =
   | 'PipeExpression'
   | 'PipeSubstitution'
   | 'Literal'
-  | 'NoneCodeNode'
+  | 'NonCodeNode'
   | 'UnaryExpression'

src/lang/executor.ts

@@ -48,7 +48,7 @@ export const executor = async (
     engineCommandManager
   )
   const { artifactMap, sourceRangeMap } =
-    await engineCommandManager.waitForAllCommands()
+    await engineCommandManager.waitForAllCommands(node, _programMemory)
   tempMapCallback({ artifactMap, sourceRangeMap })
 
   engineCommandManager.endSession()

src/lang/modifyAst.test.ts

@@ -106,7 +106,7 @@ describe('Testing addSketchTo', () => {
         body: [],
         start: 0,
         end: 0,
-        nonCodeMeta: { noneCodeNodes: {}, start: null },
+        nonCodeMeta: { nonCodeNodes: {}, start: null },
       },
       'yz'
     )
@@ -176,7 +176,7 @@ show(part001)`
 })
 
 describe('Testing moveValueIntoNewVariable', () => {
-  const fn = (fnName: string) => `const ${fnName} = (x) => {
+  const fn = (fnName: string) => `fn ${fnName} = (x) => {
   return x
 }
 `

src/lang/modifyAst.ts

@@ -1,4 +1,4 @@
-import { Selection, TooTip } from '../useStore'
+import { Selection, ToolTip } from '../useStore'
 import {
   Program,
   CallExpression,
@@ -27,6 +27,7 @@ import {
   getFirstArg,
   createFirstArg,
 } from './std/sketch'
+import { isLiteralArrayOrStatic } from './std/sketchcombos'
 
 export function addStartSketch(
   node: Program,
@@ -51,11 +52,12 @@ export function addStartSketch(
     createPipeExpression(pipeBody)
   )
 
+  const newIndex = node.body.length
   _node.body = [...node.body, variableDeclaration]
 
   let pathToNode: PathToNode = [
     ['body', ''],
-    ['0', 'index'],
+    [newIndex.toString(10), 'index'],
     ['declarations', 'VariableDeclaration'],
     ['0', 'index'],
     ['init', 'VariableDeclarator'],
@@ -191,7 +193,7 @@ export function mutateArrExp(
 ): boolean {
   if (node.type === 'ArrayExpression') {
     node.elements.forEach((element, i) => {
-      if (element.type === 'Literal') {
+      if (isLiteralArrayOrStatic(element)) {
         node.elements[i] = updateWith.elements[i]
       }
     })
@@ -209,8 +211,8 @@ export function mutateObjExpProp(
     const keyIndex = node.properties.findIndex((a) => a.key.name === key)
     if (keyIndex !== -1) {
       if (
-        updateWith.type === 'Literal' &&
-        node.properties[keyIndex].value.type === 'Literal'
+        isLiteralArrayOrStatic(updateWith) &&
+        isLiteralArrayOrStatic(node.properties[keyIndex].value)
       ) {
         node.properties[keyIndex].value = updateWith
         return true
@@ -220,7 +222,7 @@ export function mutateObjExpProp(
       ) {
         const arrExp = node.properties[keyIndex].value as ArrayExpression
         arrExp.elements.forEach((element, i) => {
-          if (element.type === 'Literal') {
+          if (isLiteralArrayOrStatic(element)) {
             arrExp.elements[i] = updateWith.elements[i]
           }
         })
@@ -303,7 +305,11 @@ export function extrudeSketch(
   }
   const name = findUniqueName(node, 'part')
   const VariableDeclaration = createVariableDeclaration(name, extrudeCall)
-  const showCallIndex = getShowIndex(_node)
+  let showCallIndex = getShowIndex(_node)
+  if (showCallIndex == -1) {
+    // We didn't find a show, so let's just append everything
+    showCallIndex = _node.body.length
+  }
   _node.body.splice(showCallIndex, 0, VariableDeclaration)
   const pathToExtrudeArg: PathToNode = [
     ['body', ''],
@@ -531,7 +537,7 @@ export function createPipeExpression(
     start: 0,
     end: 0,
     body,
-    nonCodeMeta: { noneCodeNodes: {}, start: null },
+    nonCodeMeta: { nonCodeNodes: {}, start: null },
   }
 }
 
@@ -633,7 +639,7 @@ export function giveSketchFnCallTag(
     createLiteral(tag || findUniqueName(ast, 'seg', 2))) as Literal
   const tagStr = String(tagValue.value)
   const newFirstArg = createFirstArg(
-    primaryCallExp.callee.name as TooTip,
+    primaryCallExp.callee.name as ToolTip,
     firstArg.val,
     tagValue
   )

src/lang/queryAst.ts

@@ -1,5 +1,5 @@
 import { PathToNode, ProgramMemory, SketchGroup, SourceRange } from './executor'
-import { Selection, TooTip } from '../useStore'
+import { Selection, ToolTip } from '../useStore'
 import {
   BinaryExpression,
   Program,
@@ -457,7 +457,7 @@ export function isLinesParallelAndConstrained(
     const secondaryFirstArg = getFirstArg(secondaryNode)
     const constraintType = getConstraintType(
       secondaryFirstArg.val,
-      secondaryNode.callee.name as TooTip
+      secondaryNode.callee.name as ToolTip
     )
     const constraintLevel = getConstraintLevelFromSourceRange(
       secondaryLine.range,

src/lang/recast.test.ts

@@ -224,7 +224,7 @@ const key = 'c'
     expect(recasted).toBe(code)
   })
   it('comments in a fn block', () => {
-    const code = `const myFn = () => {
+    const code = `fn myFn = () => {
   // this is a comment
   const yo = { a: { b: { c: '123' } } }
 

src/lang/std/engineConnection.ts

@@ -1,10 +1,12 @@
-import { SourceRange } from 'lang/executor'
+import { ProgramMemory, SourceRange } from 'lang/executor'
 import { Selections } from 'useStore'
 import { VITE_KC_API_WS_MODELING_URL, VITE_KC_CONNECTION_TIMEOUT_MS } from 'env'
 import { Models } from '@kittycad/lib'
 import { exportSave } from 'lib/exportSave'
 import { v4 as uuidv4 } from 'uuid'
 import * as Sentry from '@sentry/react'
+import { getNodeFromPath, getNodePathFromSourceRange } from 'lang/queryAst'
+import { Program, VariableDeclarator } from 'lang/abstractSyntaxTreeTypes'
 
 let lastMessage = ''
 
@@ -13,9 +15,13 @@ interface CommandInfo {
   range: SourceRange
   parentId?: string
 }
+
+type WebSocketResponse = Models['OkWebSocketResponseData_type']
+
 interface ResultCommand extends CommandInfo {
   type: 'result'
   data: any
+  raw: WebSocketResponse
 }
 interface PendingCommand extends CommandInfo {
   type: 'pending'
@@ -35,8 +41,6 @@ interface NewTrackArgs {
   mediaStream: MediaStream
 }
 
-type WebSocketResponse = Models['OkWebSocketResponseData_type']
-
 type ClientMetrics = Models['ClientMetrics_type']
 
 // EngineConnection encapsulates the connection(s) to the Engine
@@ -393,8 +397,6 @@ export class EngineConnection {
 
           let videoTrack = mediaStream.getVideoTracks()[0]
           this.pc?.getStats(videoTrack).then((videoTrackStats) => {
-            // TODO(paultag): this needs type information from the KittyCAD typescript
-            // library once it's updated
             let client_metrics: ClientMetrics = {
               rtc_frames_decoded: 0,
               rtc_frames_dropped: 0,
@@ -422,12 +424,13 @@ export class EngineConnection {
                   videoTrackReport.framesReceived
                 client_metrics.rtc_frames_per_second =
                   videoTrackReport.framesPerSecond || 0
-                client_metrics.rtc_freeze_count = videoTrackReport.freezeCount
+                client_metrics.rtc_freeze_count =
+                  videoTrackReport.freezeCount || 0
                 client_metrics.rtc_jitter_sec = videoTrackReport.jitter
                 client_metrics.rtc_keyframes_decoded =
                   videoTrackReport.keyFramesDecoded
                 client_metrics.rtc_total_freezes_duration_sec =
-                  videoTrackReport.totalFreezesDuration
+                  videoTrackReport.totalFreezesDuration || 0
               } else if (videoTrackReport.type === 'transport') {
                 // videoTrackReport.bytesReceived,
                 // videoTrackReport.bytesSent,
@@ -473,6 +476,13 @@ export class EngineConnection {
 
     this.onConnectionStarted(this)
   }
+  unreliableSend(message: object | string) {
+    // TODO(paultag): Add in logic to determine the connection state and
+    // take actions if needed?
+    this.unreliableDataChannel?.send(
+      typeof message === 'string' ? message : JSON.stringify(message)
+    )
+  }
   send(message: object | string) {
     // TODO(paultag): Add in logic to determine the connection state and
     // take actions if needed?
@@ -644,12 +654,14 @@ export class EngineCommandManager {
         commandType: command.commandType,
         parentId: command.parentId ? command.parentId : undefined,
         data: modelingResponse,
+        raw: message,
       }
       resolve({
         id,
         commandType: command.commandType,
         range: command.range,
         data: modelingResponse,
+        raw: message,
       })
     } else {
       this.artifactMap[id] = {
@@ -657,6 +669,7 @@ export class EngineCommandManager {
         commandType: command?.commandType,
         range: command?.range,
         data: modelingResponse,
+        raw: message,
       }
     }
   }
@@ -776,9 +789,7 @@ export class EngineCommandManager {
     ) {
       cmd.sequence = this.outSequence
       this.outSequence++
-      this.engineConnection?.unreliableDataChannel?.send(
-        JSON.stringify(command)
-      )
+      this.engineConnection?.unreliableSend(command)
       return Promise.resolve()
     } else if (
       cmd.type === 'highlight_set_entity' &&
@@ -786,9 +797,7 @@ export class EngineCommandManager {
     ) {
       cmd.sequence = this.outSequence
       this.outSequence++
-      this.engineConnection?.unreliableDataChannel?.send(
-        JSON.stringify(command)
-      )
+      this.engineConnection?.unreliableSend(command)
       return Promise.resolve()
     } else if (
       cmd.type === 'mouse_move' &&
@@ -796,9 +805,7 @@ export class EngineCommandManager {
     ) {
       cmd.sequence = this.outSequence
       this.outSequence++
-      this.engineConnection?.unreliableDataChannel?.send(
-        JSON.stringify(command)
-      )
+      this.engineConnection?.unreliableSend(command)
       return Promise.resolve()
     }
     // since it's not mouse drag or highlighting send over TCP and keep track of the command
@@ -871,7 +878,10 @@ export class EngineCommandManager {
     }
     const range: SourceRange = JSON.parse(rangeStr)
 
-    return this.sendModelingCommand({ id, range, command: commandStr })
+    // We only care about the modeling command response.
+    return this.sendModelingCommand({ id, range, command: commandStr }).then(
+      ({ raw }) => JSON.stringify(raw)
+    )
   }
   commandResult(id: string): Promise<any> {
     const command = this.artifactMap[id]
@@ -883,7 +893,10 @@ export class EngineCommandManager {
     }
     return command.promise
   }
-  async waitForAllCommands(): Promise<{
+  async waitForAllCommands(
+    ast?: Program,
+    programMemory?: ProgramMemory
+  ): Promise<{
     artifactMap: ArtifactMap
     sourceRangeMap: SourceRangeMap
   }> {
@@ -892,9 +905,92 @@ export class EngineCommandManager {
     ) as PendingCommand[]
     const proms = pendingCommands.map(({ promise }) => promise)
     await Promise.all(proms)
+    if (ast && programMemory) {
+      await this.fixIdMappings(ast, programMemory)
+    }
+
     return {
       artifactMap: this.artifactMap,
       sourceRangeMap: this.sourceRangeMap,
     }
   }
+  private async fixIdMappings(ast: Program, programMemory: ProgramMemory) {
+    /* This is a temporary solution since the cmd_ids that are sent through when
+    sending 'extend_path' ids are not used as the segment ids.
+
+    We have a way to back fill them with 'path_get_info', however this relies on one
+    the sketchGroup array and the segements array returned from the server to be in
+    the same length and order. plus it's super hacky, we first use the path_id to get
+    the source range of the pipe expression then use the name of the variable to get
+    the sketchGroup from programMemory.
+
+    I feel queezy about relying on all these steps to always line up.
+    We have also had to pollute this EngineCommandManager class with knowledge of both the ast and programMemory
+    We should get the cmd_ids to match with the segment ids and delete this method.
+    */
+    const pathInfoProms = []
+    for (const [id, artifact] of Object.entries(this.artifactMap)) {
+      if (artifact.commandType === 'start_path') {
+        pathInfoProms.push(
+          this.sendSceneCommand({
+            type: 'modeling_cmd_req',
+            cmd_id: uuidv4(),
+            cmd: {
+              type: 'path_get_info',
+              path_id: id,
+            },
+          }).then(({ data }) => ({
+            originalId: id,
+            segments: data?.data?.segments,
+          }))
+        )
+      }
+    }
+
+    const pathInfos = await Promise.all(pathInfoProms)
+    pathInfos.forEach(({ originalId, segments }) => {
+      const originalArtifact = this.artifactMap[originalId]
+      if (!originalArtifact || originalArtifact.type === 'pending') {
+        return
+      }
+      const pipeExpPath = getNodePathFromSourceRange(
+        ast,
+        originalArtifact.range
+      )
+      const pipeExp = getNodeFromPath<VariableDeclarator>(
+        ast,
+        pipeExpPath,
+        'VariableDeclarator'
+      ).node
+      if (pipeExp.type !== 'VariableDeclarator') {
+        return
+      }
+      const variableName = pipeExp.id.name
+      const memoryItem = programMemory.root[variableName]
+      if (!memoryItem) {
+        return
+      } else if (memoryItem.type !== 'SketchGroup') {
+        return
+      }
+
+      const relevantSegments = segments.filter(
+        ({ command_id }: { command_id: string | null }) => command_id
+      )
+      if (memoryItem.value.length !== relevantSegments.length) {
+        return
+      }
+      for (let i = 0; i < relevantSegments.length; i++) {
+        const engineSegment = relevantSegments[i]
+        const memorySegment = memoryItem.value[i]
+        const oldId = memorySegment.__geoMeta.id
+        const artifact = this.artifactMap[oldId]
+        delete this.artifactMap[oldId]
+        delete this.sourceRangeMap[oldId]
+        if (artifact) {
+          this.artifactMap[engineSegment.command_id] = artifact
+          this.sourceRangeMap[engineSegment.command_id] = artifact.range
+        }
+      }
+    })
+  }
 }

src/lang/std/sketch.test.ts

@@ -4,6 +4,7 @@ import {
   addNewSketchLn,
   getYComponent,
   getXComponent,
+  addCloseToPipe,
 } from './sketch'
 import { parser_wasm } from '../abstractSyntaxTree'
 import { getNodePathFromSourceRange } from '../queryAst'
@@ -116,6 +117,7 @@ show(mySketch001)
       {
         mode: 'sketch',
         sketchMode: 'sketchEdit',
+        pathId: '',
         rotation: [0, 0, 0, 1],
         position: [0, 0, 0],
         pathToNode: [
@@ -146,7 +148,7 @@ show(mySketch001)`
     const programMemory = await enginelessExecutor(ast)
     const sourceStart = code.indexOf(lineToChange)
     expect(sourceStart).toBe(66)
-    const { modifiedAst } = addNewSketchLn({
+    let { modifiedAst } = addNewSketchLn({
       node: ast,
       programMemory,
       to: [2, 3],
@@ -160,12 +162,33 @@ show(mySketch001)`
       ],
     })
     // Enable rotations #152
-    const expectedCode = `const mySketch001 = startSketchAt([0, 0])
+    let expectedCode = `const mySketch001 = startSketchAt([0, 0])
   // |> rx(45, %)
   |> lineTo([-1.59, -1.54], %)
   |> lineTo([0.46, -5.82], %)
   |> lineTo([2, 3], %)
 show(mySketch001)
+`
+    expect(recast(modifiedAst)).toBe(expectedCode)
+
+    modifiedAst = addCloseToPipe({
+      node: ast,
+      programMemory,
+      pathToNode: [
+        ['body', ''],
+        [0, 'index'],
+        ['declarations', 'VariableDeclaration'],
+        [0, 'index'],
+        ['init', 'VariableDeclarator'],
+      ],
+    })
+
+    expectedCode = `const mySketch001 = startSketchAt([0, 0])
+  // |> rx(45, %)
+  |> lineTo([-1.59, -1.54], %)
+  |> lineTo([0.46, -5.82], %)
+  |> close(%)
+show(mySketch001)
 `
     expect(recast(modifiedAst)).toBe(expectedCode)
   })

src/lang/std/sketch.ts

@@ -20,7 +20,8 @@ import {
   getNodeFromPathCurry,
   getNodePathFromSourceRange,
 } from '../queryAst'
-import { GuiModes, toolTips, TooTip } from '../../useStore'
+import { isLiteralArrayOrStatic } from './sketchcombos'
+import { GuiModes, toolTips, ToolTip } from '../../useStore'
 import { createPipeExpression, splitPathAtPipeExpression } from '../modifyAst'
 import { generateUuidFromHashSeed } from '../../lib/uuid'
 
@@ -56,7 +57,7 @@ export function getCoordsFromPaths(skGroup: SketchGroup, index = 0): Coords2d {
 }
 
 export function createFirstArg(
-  sketchFn: TooTip,
+  sketchFn: ToolTip,
   val: Value | [Value, Value] | [Value, Value, Value],
   tag?: Value
 ): Value {
@@ -294,7 +295,7 @@ export const xLineTo: SketchLineHelper = {
       pathToNode
     )
     const newX = createLiteral(roundOff(to[0], 2))
-    if (callExpression.arguments?.[0]?.type === 'Literal') {
+    if (isLiteralArrayOrStatic(callExpression.arguments?.[0])) {
       callExpression.arguments[0] = newX
     } else {
       mutateObjExpProp(callExpression.arguments?.[0], newX, 'to')
@@ -342,7 +343,7 @@ export const yLineTo: SketchLineHelper = {
       pathToNode
     )
     const newY = createLiteral(roundOff(to[1], 2))
-    if (callExpression.arguments?.[0]?.type === 'Literal') {
+    if (isLiteralArrayOrStatic(callExpression.arguments?.[0])) {
       callExpression.arguments[0] = newY
     } else {
       mutateObjExpProp(callExpression.arguments?.[0], newY, 'to')
@@ -392,7 +393,7 @@ export const xLine: SketchLineHelper = {
       pathToNode
     )
     const newX = createLiteral(roundOff(to[0] - from[0], 2))
-    if (callExpression.arguments?.[0]?.type === 'Literal') {
+    if (isLiteralArrayOrStatic(callExpression.arguments?.[0])) {
       callExpression.arguments[0] = newX
     } else {
       mutateObjExpProp(callExpression.arguments?.[0], newX, 'length')
@@ -436,7 +437,7 @@ export const yLine: SketchLineHelper = {
       pathToNode
     )
     const newY = createLiteral(roundOff(to[1] - from[1], 2))
-    if (callExpression.arguments?.[0]?.type === 'Literal') {
+    if (isLiteralArrayOrStatic(callExpression.arguments?.[0])) {
       callExpression.arguments[0] = newY
     } else {
       mutateObjExpProp(callExpression.arguments?.[0], newY, 'length')
@@ -942,17 +943,29 @@ interface CreateLineFnCallArgs {
   programMemory: ProgramMemory
   to: [number, number]
   from: [number, number]
-  fnName: TooTip
+  fnName: ToolTip
   pathToNode: PathToNode
 }
 
+export function compareVec2Epsilon(
+  vec1: [number, number],
+  vec2: [number, number]
+) {
+  const compareEpsilon = 0.015625 // or 2^-6
+  const xDifference = Math.abs(vec1[0] - vec2[0])
+  const yDifference = Math.abs(vec1[0] - vec2[0])
+  return xDifference < compareEpsilon && yDifference < compareEpsilon
+}
+
 export function addNewSketchLn({
   node: _node,
   programMemory: previousProgramMemory,
   to,
   fnName,
   pathToNode,
-}: Omit<CreateLineFnCallArgs, 'from'>): { modifiedAst: Program } {
+}: Omit<CreateLineFnCallArgs, 'from'>): {
+  modifiedAst: Program
+} {
   const node = JSON.parse(JSON.stringify(_node))
   const { add, updateArgs } = sketchLineHelperMap?.[fnName] || {}
   if (!add || !updateArgs) throw new Error('not a sketch line helper')
@@ -970,7 +983,6 @@ export function addNewSketchLn({
 
   const last = sketch.value[sketch.value.length - 1] || sketch.start
   const from = last.to
-
   return add({
     node,
     previousProgramMemory,
@@ -981,6 +993,29 @@ export function addNewSketchLn({
   })
 }
 
+export function addCloseToPipe({
+  node,
+  pathToNode,
+}: {
+  node: Program
+  programMemory: ProgramMemory
+  pathToNode: PathToNode
+}) {
+  const _node = { ...node }
+  const closeExpression = createCallExpression('close', [
+    createPipeSubstitution(),
+  ])
+  const pipeExpression = getNodeFromPath<PipeExpression>(
+    _node,
+    pathToNode,
+    'PipeExpression'
+  ).node
+  if (pipeExpression.type !== 'PipeExpression')
+    throw new Error('not a pipe expression')
+  pipeExpression.body = [...pipeExpression.body, closeExpression]
+  return _node
+}
+
 export function replaceSketchLine({
   node,
   programMemory,
@@ -994,7 +1029,7 @@ export function replaceSketchLine({
   node: Program
   programMemory: ProgramMemory
   sourceRange: SourceRange
-  fnName: TooTip
+  fnName: ToolTip
   to: [number, number]
   from: [number, number]
   createCallback: TransformCallback
@@ -1036,10 +1071,11 @@ export function addTagForSketchOnFace(
 
 function isAngleLiteral(lineArugement: Value): boolean {
   return lineArugement?.type === 'ArrayExpression'
-    ? lineArugement.elements[0].type === 'Literal'
+    ? isLiteralArrayOrStatic(lineArugement.elements[0])
     : lineArugement?.type === 'ObjectExpression'
-    ? lineArugement.properties.find(({ key }) => key.name === 'angle')?.value
-        .type === 'Literal'
+    ? isLiteralArrayOrStatic(
+        lineArugement.properties.find(({ key }) => key.name === 'angle')?.value
+      )
     : false
 }
 
@@ -1172,7 +1208,7 @@ function getFirstArgValuesForAngleFns(callExpression: CallExpression): {
     const tag = firstArg.properties.find((p) => p.key.name === 'tag')?.value
     const angle = firstArg.properties.find((p) => p.key.name === 'angle')?.value
     const secondArgName = ['angledLineToX', 'angledLineToY'].includes(
-      callExpression?.callee?.name as TooTip
+      callExpression?.callee?.name as ToolTip
     )
       ? 'to'
       : 'length'

src/lang/std/sketchConstraints.ts

@@ -1,4 +1,4 @@
-import { TooTip, toolTips } from '../../useStore'
+import { ToolTip, toolTips } from '../../useStore'
 import {
   Program,
   VariableDeclarator,
@@ -67,7 +67,10 @@ export function isSketchVariablesLinked(
     return false
   const firstCallExp = // first in pipe expression or just the call expression
     init?.type === 'CallExpression' ? init : (init?.body[0] as CallExpression)
-  if (!firstCallExp || !toolTips.includes(firstCallExp?.callee?.name as TooTip))
+  if (
+    !firstCallExp ||
+    !toolTips.includes(firstCallExp?.callee?.name as ToolTip)
+  )
     return false
   // convention for sketch fns is that the second argument is the sketch group
   const secondArg = firstCallExp?.arguments[1]

src/lang/std/sketchcombos.test.ts

@@ -9,7 +9,7 @@ import {
   getConstraintLevelFromSourceRange,
 } from './sketchcombos'
 import { initPromise } from '../rust'
-import { Selections, TooTip } from '../../useStore'
+import { Selections, ToolTip } from '../../useStore'
 import { enginelessExecutor } from '../../lib/testHelpers'
 import { recast } from '../../lang/recast'
 
@@ -68,7 +68,7 @@ function getConstraintTypeFromSourceHelper(
     Value,
     Value
   ]
-  const fnName = (ast.body[0] as any).expression.callee.name as TooTip
+  const fnName = (ast.body[0] as any).expression.callee.name as ToolTip
   return getConstraintType(args, fnName)
 }
 function getConstraintTypeFromSourceHelper2(
@@ -76,7 +76,7 @@ function getConstraintTypeFromSourceHelper2(
 ): ReturnType<typeof getConstraintType> {
   const ast = parser_wasm(code)
   const arg = (ast.body[0] as any).expression.arguments[0] as Value
-  const fnName = (ast.body[0] as any).expression.callee.name as TooTip
+  const fnName = (ast.body[0] as any).expression.callee.name as ToolTip
   return getConstraintType(arg, fnName)
 }
 

src/lang/std/sketchcombos.ts

@@ -1,5 +1,5 @@
 import { TransformCallback } from './stdTypes'
-import { Selections, toolTips, TooTip, Selection } from '../../useStore'
+import { Selections, toolTips, ToolTip, Selection } from '../../useStore'
 import {
   CallExpression,
   Program,
@@ -54,7 +54,7 @@ export type ConstraintType =
   | 'setAngleBetween'
 
 function createCallWrapper(
-  a: TooTip,
+  a: ToolTip,
   val: [Value, Value] | Value,
   tag?: Value,
   valueUsedInTransform?: number
@@ -101,7 +101,7 @@ function intersectCallWrapper({
 }
 
 export type TransformInfo = {
-  tooltip: TooTip
+  tooltip: ToolTip
   createNode: (a: {
     varValA: Value // x / angle
     varValB: Value // y / length or x y for angledLineOfXlength etc
@@ -112,7 +112,7 @@ export type TransformInfo = {
 }
 
 type TransformMap = {
-  [key in TooTip]?: {
+  [key in ToolTip]?: {
     [key in LineInputsType | 'free']?: {
       [key in ConstraintType]?: TransformInfo
     }
@@ -1095,12 +1095,12 @@ export function getRemoveConstraintsTransform(
   sketchFnExp: CallExpression,
   constraintType: ConstraintType
 ): TransformInfo | false {
-  let name = sketchFnExp.callee.name as TooTip
+  let name = sketchFnExp.callee.name as ToolTip
   if (!toolTips.includes(name)) {
     return false
   }
   const xyLineMap: {
-    [key in TooTip]?: TooTip
+    [key in ToolTip]?: ToolTip
   } = {
     xLine: 'line',
     yLine: 'line',
@@ -1137,27 +1137,18 @@ export function getRemoveConstraintsTransform(
 
   // check if the function is locked down and so can't be transformed
   const firstArg = getFirstArg(sketchFnExp)
-  if (Array.isArray(firstArg.val)) {
-    const [a, b] = firstArg.val
-    if (a?.type !== 'Literal' || b?.type !== 'Literal') {
-      return transformInfo
-    }
-  } else {
-    if (firstArg.val?.type !== 'Literal') {
-      return transformInfo
-    }
+  if (isNotLiteralArrayOrStatic(firstArg.val)) {
+    return transformInfo
   }
 
   // check if the function has no constraints
   const isTwoValFree =
-    Array.isArray(firstArg.val) &&
-    firstArg.val?.[0]?.type === 'Literal' &&
-    firstArg.val?.[1]?.type === 'Literal'
+    Array.isArray(firstArg.val) && isLiteralArrayOrStatic(firstArg.val)
   if (isTwoValFree) {
     return false
   }
   const isOneValFree =
-    !Array.isArray(firstArg.val) && firstArg.val?.type === 'Literal'
+    !Array.isArray(firstArg.val) && isLiteralArrayOrStatic(firstArg.val)
   if (isOneValFree) {
     return transformInfo
   }
@@ -1176,37 +1167,24 @@ function getTransformMapPath(
   constraintType: ConstraintType
 ):
   | {
-      toolTip: TooTip
+      toolTip: ToolTip
       lineInputType: LineInputsType | 'free'
       constraintType: ConstraintType
     }
   | false {
-  const name = sketchFnExp.callee.name as TooTip
+  const name = sketchFnExp.callee.name as ToolTip
   if (!toolTips.includes(name)) {
     return false
   }
 
   // check if the function is locked down and so can't be transformed
   const firstArg = getFirstArg(sketchFnExp)
-  if (Array.isArray(firstArg.val)) {
-    const [a, b] = firstArg.val
-    if (a?.type !== 'Literal' && b?.type !== 'Literal') {
-      return false
-    }
-  } else {
-    if (firstArg.val?.type !== 'Literal') {
-      return false
-    }
+  if (isNotLiteralArrayOrStatic(firstArg.val)) {
+    return false
   }
 
   // check if the function has no constraints
-  const isTwoValFree =
-    Array.isArray(firstArg.val) &&
-    firstArg.val?.[0]?.type === 'Literal' &&
-    firstArg.val?.[1]?.type === 'Literal'
-  const isOneValFree =
-    !Array.isArray(firstArg.val) && firstArg.val?.type === 'Literal'
-  if (isTwoValFree || isOneValFree) {
+  if (isLiteralArrayOrStatic(firstArg.val)) {
     const info = transformMap?.[name]?.free?.[constraintType]
     if (info)
       return {
@@ -1247,7 +1225,7 @@ export function getTransformInfo(
 
 export function getConstraintType(
   val: Value | [Value, Value] | [Value, Value, Value],
-  fnName: TooTip
+  fnName: ToolTip
 ): LineInputsType | null {
   // this function assumes that for two val sketch functions that one arg is locked down not both
   // and for one val sketch functions that the arg is NOT locked down
@@ -1260,7 +1238,7 @@ export function getConstraintType(
     if (fnName === 'xLineTo') return 'yAbsolute'
     if (fnName === 'yLineTo') return 'xAbsolute'
   } else {
-    const isFirstArgLockedDown = val?.[0]?.type !== 'Literal'
+    const isFirstArgLockedDown = isNotLiteralArrayOrStatic(val[0])
     if (fnName === 'line')
       return isFirstArgLockedDown ? 'xRelative' : 'yRelative'
     if (fnName === 'lineTo')
@@ -1467,7 +1445,7 @@ export function transformAstSketchLines({
         programMemory,
         sourceRange: range,
         referencedSegment,
-        fnName: transformTo || (callExp.callee.name as TooTip),
+        fnName: transformTo || (callExp.callee.name as ToolTip),
         to,
         from,
         createCallback: callBack({
@@ -1533,29 +1511,52 @@ export function getConstraintLevelFromSourceRange(
     getNodePathFromSourceRange(ast, cursorRange),
     'CallExpression'
   )
-  const name = sketchFnExp?.callee?.name as TooTip
+  const name = sketchFnExp?.callee?.name as ToolTip
   if (!toolTips.includes(name)) return 'free'
 
   const firstArg = getFirstArg(sketchFnExp)
 
   // check if the function is fully constrained
-  if (Array.isArray(firstArg.val)) {
-    const [a, b] = firstArg.val
-    if (a?.type !== 'Literal' && b?.type !== 'Literal') return 'full'
-  } else {
-    if (firstArg.val?.type !== 'Literal') return 'full'
+  if (isNotLiteralArrayOrStatic(firstArg.val)) {
+    return 'full'
   }
 
   // check if the function has no constraints
   const isTwoValFree =
-    Array.isArray(firstArg.val) &&
-    firstArg.val?.[0]?.type === 'Literal' &&
-    firstArg.val?.[1]?.type === 'Literal'
+    Array.isArray(firstArg.val) && isLiteralArrayOrStatic(firstArg.val)
   const isOneValFree =
-    !Array.isArray(firstArg.val) && firstArg.val?.type === 'Literal'
+    !Array.isArray(firstArg.val) && isLiteralArrayOrStatic(firstArg.val)
 
   if (isTwoValFree) return 'free'
   if (isOneValFree) return 'partial'
 
   return 'partial'
 }
+
+export function isLiteralArrayOrStatic(
+  val: Value | [Value, Value] | [Value, Value, Value] | undefined
+): boolean {
+  if (!val) return false
+
+  if (Array.isArray(val)) {
+    const [a, b] = val
+    return isLiteralArrayOrStatic(a) && isLiteralArrayOrStatic(b)
+  }
+  return (
+    val.type === 'Literal' ||
+    (val.type === 'UnaryExpression' && val.argument.type === 'Literal')
+  )
+}
+
+export function isNotLiteralArrayOrStatic(
+  val: Value | [Value, Value] | [Value, Value, Value]
+): boolean {
+  if (Array.isArray(val)) {
+    const [a, b] = val
+    return isNotLiteralArrayOrStatic(a) && isNotLiteralArrayOrStatic(b)
+  }
+  return (
+    (val.type !== 'Literal' && val.type !== 'UnaryExpression') ||
+    (val.type === 'UnaryExpression' && val.argument.type !== 'Literal')
+  )
+}

src/lang/std/stdTypes.ts

@@ -1,6 +1,6 @@
 import { ProgramMemory, Path, SourceRange } from '../executor'
 import { Program, Value } from '../abstractSyntaxTreeTypes'
-import { TooTip } from '../../useStore'
+import { ToolTip } from '../../useStore'
 import { PathToNode } from '../executor'
 import { EngineCommandManager } from './engineConnection'
 
@@ -45,7 +45,7 @@ export type TransformCallback = (
 }
 
 export type SketchCallTransfromMap = {
-  [key in TooTip]: TransformCallback
+  [key in ToolTip]: TransformCallback
 }
 
 export interface SketchLineHelper {

src/lang/tokeniser.test.ts

@@ -131,10 +131,12 @@ const yi=45`
   })
   it('test negative and decimal numbers', () => {
     expect(stringSummaryLexer('-1')).toEqual([
-      "number       '-1'       from 0   to 2",
+      "operator     '-'        from 0   to 1",
+      "number       '1'        from 1   to 2",
     ])
     expect(stringSummaryLexer('-1.5')).toEqual([
-      "number       '-1.5'     from 0   to 4",
+      "operator     '-'        from 0   to 1",
+      "number       '1.5'      from 1   to 4",
     ])
     expect(stringSummaryLexer('1.5')).toEqual([
       "number       '1.5'      from 0   to 3",
@@ -158,10 +160,12 @@ const yi=45`
       "whitespace   ' '        from 3   to 4",
       "operator     '+'        from 4   to 5",
       "whitespace   ' '        from 5   to 6",
-      "number       '-2.5'     from 6   to 10",
+      "operator     '-'        from 6   to 7",
+      "number       '2.5'      from 7   to 10",
     ])
     expect(stringSummaryLexer('-1.5 + 2.5')).toEqual([
-      "number       '-1.5'     from 0   to 4",
+      "operator     '-'        from 0   to 1",
+      "number       '1.5'      from 1   to 4",
       "whitespace   ' '        from 4   to 5",
       "operator     '+'        from 5   to 6",
       "whitespace   ' '        from 6   to 7",

src/lib/exampleKcl.ts

@@ -0,0 +1,21 @@
+export const bracket = `// Material: 6061-T6 Aluminum
+const sigmaAllow = 35000 // psi
+const width = 9 // inch
+const p = 150 // Force on shelf - lbs
+const distance = 6 // inches
+const FOS = 2
+
+const leg1 = 5 // inches
+const leg2 = 8 // inches
+const thickness = sqrt(distance * p * FOS * 6 / sigmaAllow / width) // inches
+const bracket = startSketchAt([0, 0])
+  |> line([0, leg1], %)
+  |> line([leg2, 0], %)
+  |> line([0, -thickness], %)
+  |> line([-leg2 + thickness, 0], %)
+  |> line([0, -leg1 + thickness], %)
+  |> close(%)
+  |> extrude(width, %)
+
+show(bracket)
+`

src/lib/testHelpers.ts

@@ -75,6 +75,6 @@ export async function executor(
   await engineCommandManager.waitForReady
   engineCommandManager.startNewSession()
   const programMemory = await _executor(ast, pm, engineCommandManager)
-  await engineCommandManager.waitForAllCommands()
+  await engineCommandManager.waitForAllCommands(ast, programMemory)
   return programMemory
 }

src/lib/utils.ts

@@ -57,7 +57,7 @@ export function throttle<T>(
 }
 
 // takes a function and executes it after the wait time, if the function is called again before the wait time is up, the timer is reset
-export function defferExecution<T>(func: (args: T) => any, wait: number) {
+export function deferExecution<T>(func: (args: T) => any, wait: number) {
   let timeout: ReturnType<typeof setTimeout> | null
   let latestArgs: T
 
@@ -66,7 +66,7 @@ export function defferExecution<T>(func: (args: T) => any, wait: number) {
     func(latestArgs)
   }
 
-  function deffered(args: T) {
+  function deferred(args: T) {
     latestArgs = args
     if (timeout) {
       clearTimeout(timeout)
@@ -74,7 +74,7 @@ export function defferExecution<T>(func: (args: T) => any, wait: number) {
     timeout = setTimeout(later, wait)
   }
 
-  return deffered
+  return deferred
 }
 
 export function getNormalisedCoordinates({

src/machines/authMachine.ts

@@ -2,6 +2,9 @@ import { createMachine, assign } from 'xstate'
 import { Models } from '@kittycad/lib'
 import withBaseURL from '../lib/withBaseURL'
 import { CommandBarMeta } from '../lib/commands'
+import { isTauri } from 'lib/isTauri'
+import { invoke } from '@tauri-apps/api'
+import { VITE_KC_API_BASE_URL } from 'env'
 
 const SKIP_AUTH =
   import.meta.env.VITE_KC_SKIP_AUTH === 'true' && import.meta.env.DEV
@@ -115,16 +118,26 @@ async function getUser(context: UserContext) {
   const headers: { [key: string]: string } = {
     'Content-Type': 'application/json',
   }
-  if (!context.token && '__TAURI__' in window) throw 'not log in'
+
+  if (!context.token && isTauri()) throw new Error('No token found')
   if (context.token) headers['Authorization'] = `Bearer ${context.token}`
   if (SKIP_AUTH) return LOCAL_USER
-  const response = await fetch(url, {
-    method: 'GET',
-    credentials: 'include',
-    headers,
-  })
 
-  const user = await response.json()
+  const userPromise = !isTauri()
+    ? fetch(url, {
+        method: 'GET',
+        credentials: 'include',
+        headers,
+      })
+        .then((res) => res.json())
+        .catch((err) => console.error('error from Browser getUser', err))
+    : invoke<Models['User_type'] | Record<'error_code', unknown>>('get_user', {
+        token: context.token,
+        hostname: VITE_KC_API_BASE_URL,
+      }).catch((err) => console.error('error from Tauri getUser', err))
+
+  const user = await userPromise
+
   if ('error_code' in user) throw new Error(user.message)
 
   return user

src/routes/Onboarding/Camera.tsx

@@ -2,13 +2,28 @@ import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
 import { ActionButton } from '../../components/ActionButton'
 import { onboardingPaths, useDismiss, useNextClick } from '.'
 import { useStore } from '../../useStore'
+import { SettingsSection } from 'routes/Settings'
+import { useGlobalStateContext } from 'hooks/useGlobalStateContext'
+import {
+  CameraSystem,
+  cameraMouseDragGuards,
+  cameraSystems,
+} from 'lib/cameraControls'
 
 export default function Units() {
   const { buttonDownInStream } = useStore((s) => ({
     buttonDownInStream: s.buttonDownInStream,
   }))
   const dismiss = useDismiss()
-  const next = useNextClick(onboardingPaths.SKETCHING)
+  const next = useNextClick(onboardingPaths.STREAMING)
+  const {
+    settings: {
+      send,
+      state: {
+        context: { cameraControls },
+      },
+    },
+  } = useGlobalStateContext()
 
   return (
     <div className="fixed grid justify-center items-end inset-0 z-50 pointer-events-none">
@@ -18,32 +33,46 @@ export default function Units() {
           (buttonDownInStream ? '' : ' pointer-events-auto')
         }
       >
-        <h1 className="text-2xl font-bold">Camera</h1>
-        <p className="mt-6">
-          Moving the camera is easy! The controls are as you might expect:
-        </p>
-        <ul className="list-disc list-outside ms-8 mb-4">
-          <li>Click and drag anywhere in the scene to rotate the camera</li>
-          <li>
-            Hold down the <kbd>Shift</kbd> key while clicking and dragging to
-            pan the camera
-          </li>
-          <li>
-            Hold down the <kbd>Ctrl</kbd> key while dragging to zoom. You can
-            also use the scroll wheel to zoom in and out.
-          </li>
-        </ul>
-        <p>
-          What you're seeing here is just a video, and your interactions are
-          being sent to our Geometry Engine API, which sends back video frames
-          in real time. How cool is that? It means that you can use KittyCAD
-          Modeling App (or whatever you want to build) on any device, even a
-          cheap laptop with no graphics card!
-        </p>
-        <div className="flex justify-between mt-6">
+        <SettingsSection
+          title="Camera Controls"
+          description="How you want to control the camera in the 3D view. Try them out above and choose the one that feels most comfortable to you."
+        >
+          <select
+            id="camera-controls"
+            className="block w-full px-3 py-1 border border-chalkboard-30 bg-transparent"
+            value={cameraControls}
+            onChange={(e) => {
+              send({
+                type: 'Set Camera Controls',
+                data: { cameraControls: e.target.value as CameraSystem },
+              })
+            }}
+          >
+            {cameraSystems.map((program) => (
+              <option key={program} value={program}>
+                {program}
+              </option>
+            ))}
+          </select>
+          <ul className="text-sm my-2 mx-4 leading-relaxed">
+            <li>
+              <strong>Pan:</strong>{' '}
+              {cameraMouseDragGuards[cameraControls].pan.description}
+            </li>
+            <li>
+              <strong>Zoom:</strong>{' '}
+              {cameraMouseDragGuards[cameraControls].zoom.description}
+            </li>
+            <li>
+              <strong>Rotate:</strong>{' '}
+              {cameraMouseDragGuards[cameraControls].rotate.description}
+            </li>
+          </ul>
+        </SettingsSection>
+        <div className="flex justify-between">
           <ActionButton
             Element="button"
-            onClick={() => dismiss('../../')}
+            onClick={dismiss}
             icon={{
               icon: faXmark,
               bgClassName: 'bg-destroy-80',
@@ -59,7 +88,7 @@ export default function Units() {
             onClick={next}
             icon={{ icon: faArrowRight }}
           >
-            Next: Sketching
+            Next: Streaming
           </ActionButton>
         </div>
       </div>

src/routes/Onboarding/CmdK.tsx

@@ -0,0 +1,66 @@
+import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
+import { ActionButton } from '../../components/ActionButton'
+import { onboardingPaths, useDismiss, useNextClick } from '.'
+import { useStore } from '../../useStore'
+
+export default function CmdK() {
+  const { buttonDownInStream } = useStore((s) => ({
+    buttonDownInStream: s.buttonDownInStream,
+  }))
+  const dismiss = useDismiss()
+  const next = useNextClick(onboardingPaths.USER_MENU)
+
+  return (
+    <div className="fixed grid justify-center items-end inset-0 z-50 pointer-events-none">
+      <div
+        className={
+          'max-w-full xl:max-w-4xl flex flex-col justify-center bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded' +
+          (buttonDownInStream ? '' : ' pointer-events-auto')
+        }
+      >
+        <h2 className="text-2xl">Command Bar</h2>
+        <p className="my-4">
+          Press <kbd>Cmd/Win</kbd> + <kbd>K</kbd> to open the command bar. Try
+          changing your theme with it.
+        </p>
+        <p className="my-4">
+          We are working on a command bar that will allow you to quickly see and
+          search for any available commands. We are building KittyCAD Modeling
+          App's state management system on top of{' '}
+          <a
+            href="https://xstate.js.org/"
+            rel="noreferrer noopener"
+            target="_blank"
+          >
+            XState
+          </a>
+          . Currently you can only control settings, authentication, and file
+          management from the command bar, but we will be powering modeling
+          commands with it soon.
+        </p>
+        <div className="flex justify-between">
+          <ActionButton
+            Element="button"
+            onClick={dismiss}
+            icon={{
+              icon: faXmark,
+              bgClassName: 'bg-destroy-80',
+              iconClassName:
+                'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
+            }}
+            className="hover:border-destroy-40"
+          >
+            Dismiss
+          </ActionButton>
+          <ActionButton
+            Element="button"
+            onClick={next}
+            icon={{ icon: faArrowRight }}
+          >
+            Next: User Menu
+          </ActionButton>
+        </div>
+      </div>
+    </div>
+  )
+}

src/routes/Onboarding/CodeEditor.tsx

@@ -0,0 +1,85 @@
+import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
+import { ActionButton } from '../../components/ActionButton'
+import { onboardingPaths, useDismiss, useNextClick } from '.'
+import { useStore } from '../../useStore'
+import { useBackdropHighlight } from 'hooks/useBackdropHighlight'
+
+export default function CodeEditor() {
+  const { buttonDownInStream } = useStore((s) => ({
+    buttonDownInStream: s.buttonDownInStream,
+  }))
+  const dismiss = useDismiss()
+  const next = useNextClick(onboardingPaths.PARAMETRIC_MODELING)
+
+  return (
+    <div className="fixed grid justify-end items-center inset-0 z-50 pointer-events-none">
+      <div
+        className="fixed inset-0 bg-black opacity-50 pointer-events-none"
+        style={{ clipPath: useBackdropHighlight('code-pane') }}
+      ></div>
+      <div
+        className={
+          'z-10 max-w-xl h-3/4 flex flex-col justify-center bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded' +
+          (buttonDownInStream ? '' : ' pointer-events-auto')
+        }
+      >
+        <section className="flex-1">
+          <h2 className="text-2xl">
+            Editing code with <code>kcl</code>
+          </h2>
+          <p className="my-4">
+            The left pane is where you write your code. It's a code editor with
+            syntax highlighting and autocompletion. We've decided to take the
+            difficult route of writing our own language—called <code>kcl</code>
+            —for describing geometry, because don't want to inherit all the
+            other functionality from existing languages. We have a lot of ideas
+            about how <code>kcl</code> will evolve, and we want to hear your
+            thoughts on it.
+          </p>
+          <p className="my-4">
+            We've built a language server for <code>kcl</code> that provides
+            documentation and autocompletion automatically generated from our
+            compiler code. You can try it out by hovering over some of the
+            function names in the pane now. If you like using VSCode, you can
+            try out our{' '}
+            <a
+              href="https://marketplace.visualstudio.com/items?itemName=KittyCAD.kcl-language-server"
+              rel="noreferrer noopener"
+              target="_blank"
+            >
+              VSCode extension
+            </a>
+            .
+          </p>
+          <p className="my-4">
+            You can resize the pane by dragging the handle on the right, and you
+            can collapse it by clicking the title bar or pressing{' '}
+            <kbd>Shift</kbd> + <kbd>C</kbd>.
+          </p>
+        </section>
+        <div className="flex justify-between">
+          <ActionButton
+            Element="button"
+            onClick={dismiss}
+            icon={{
+              icon: faXmark,
+              bgClassName: 'bg-destroy-80',
+              iconClassName:
+                'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
+            }}
+            className="hover:border-destroy-40"
+          >
+            Dismiss
+          </ActionButton>
+          <ActionButton
+            Element="button"
+            onClick={next}
+            icon={{ icon: faArrowRight }}
+          >
+            Next: Parametric Modeling
+          </ActionButton>
+        </div>
+      </div>
+    </div>
+  )
+}

src/routes/Onboarding/Export.tsx

@@ -0,0 +1,65 @@
+import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
+import { ActionButton } from '../../components/ActionButton'
+import { onboardingPaths, useDismiss, useNextClick } from '.'
+import { useStore } from '../../useStore'
+
+export default function Export() {
+  const { buttonDownInStream } = useStore((s) => ({
+    buttonDownInStream: s.buttonDownInStream,
+  }))
+  const dismiss = useDismiss()
+  const next = useNextClick(onboardingPaths.SKETCHING)
+
+  return (
+    <div className="fixed grid justify-center items-end inset-0 z-50 pointer-events-none">
+      <div
+        className={
+          'max-w-full xl:max-w-2xl flex flex-col justify-center bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded' +
+          (buttonDownInStream ? '' : ' pointer-events-auto')
+        }
+      >
+        <section className="flex-1">
+          <h2 className="text-2xl">Export</h2>
+          <p className="my-4">
+            Try opening the project menu and clicking "Export Model".
+          </p>
+          <p className="my-4">
+            KittyCAD Modeling App uses our open-source extension proposal for
+            the GLTF file format.{' '}
+            <a
+              href="https://kittycad.io/docs/api/convert-cad-file"
+              rel="noopener noreferrer"
+              target="_blank"
+            >
+              Our conversion API
+            </a>{' '}
+            can convert to and from most common CAD file formats, allowing
+            export to almost any CAD software.
+          </p>
+        </section>
+        <div className="flex justify-between">
+          <ActionButton
+            Element="button"
+            onClick={dismiss}
+            icon={{
+              icon: faXmark,
+              bgClassName: 'bg-destroy-80',
+              iconClassName:
+                'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
+            }}
+            className="hover:border-destroy-40"
+          >
+            Dismiss
+          </ActionButton>
+          <ActionButton
+            Element="button"
+            onClick={next}
+            icon={{ icon: faArrowRight }}
+          >
+            Next: Sketching
+          </ActionButton>
+        </div>
+      </div>
+    </div>
+  )
+}

src/routes/Onboarding/FutureWork.tsx

@@ -0,0 +1,59 @@
+import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
+import { ActionButton } from '../../components/ActionButton'
+import { useDismiss } from '.'
+import { useEffect } from 'react'
+import { useStore } from 'useStore'
+import { bracket } from 'lib/exampleKcl'
+
+export default function FutureWork() {
+  const dismiss = useDismiss()
+  const { deferredSetCode } = useStore((s) => ({
+    deferredSetCode: s.deferredSetCode,
+  }))
+
+  useEffect(() => {
+    deferredSetCode(bracket)
+  }, [deferredSetCode])
+
+  return (
+    <div className="fixed grid justify-center items-center inset-0 bg-chalkboard-100/50 z-50">
+      <div className="max-w-full xl:max-w-2xl flex flex-col justify-center bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded">
+        <h1 className="text-2xl font-bold">Future Work</h1>
+        <p className="my-4">
+          We have curves, cuts, and many more CAD features coming soon. We want
+          your feedback on this user interface, and we want to know what
+          features you want to see next. Please message us in the Discord server
+          and open issues on GitHub.
+        </p>
+        <p className="my-4">
+          If you make anything with the app we'd love to see it! Thank you for
+          taking time to try out KittyCAD Modeling App, and build the future of
+          hardware design with us 💚.
+        </p>
+        <p className="my-4">— The KittyCAD Team</p>
+        <div className="flex justify-between mt-6">
+          <ActionButton
+            Element="button"
+            onClick={dismiss}
+            icon={{
+              icon: faXmark,
+              bgClassName: 'bg-destroy-80',
+              iconClassName:
+                'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
+            }}
+            className="hover:border-destroy-40"
+          >
+            Dismiss
+          </ActionButton>
+          <ActionButton
+            Element="button"
+            onClick={dismiss}
+            icon={{ icon: faArrowRight }}
+          >
+            Finish
+          </ActionButton>
+        </div>
+      </div>
+    </div>
+  )
+}

src/routes/Onboarding/InteractiveNumbers.tsx

@@ -0,0 +1,125 @@
+import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
+import { ActionButton } from '../../components/ActionButton'
+import { onboardingPaths, useDismiss, useNextClick } from '.'
+import { useStore } from '../../useStore'
+import { useBackdropHighlight } from 'hooks/useBackdropHighlight'
+
+export default function InteractiveNumbers() {
+  const { buttonDownInStream } = useStore((s) => ({
+    buttonDownInStream: s.buttonDownInStream,
+  }))
+  const dismiss = useDismiss()
+  const next = useNextClick(onboardingPaths.COMMAND_K)
+
+  return (
+    <div className="fixed grid justify-end items-center inset-0 z-50 pointer-events-none">
+      <div
+        className="fixed inset-0 bg-black opacity-50 pointer-events-none"
+        style={{ clipPath: useBackdropHighlight('code-pane') }}
+      ></div>
+      <div
+        className={
+          'z-10 max-w-xl h-3/4 flex flex-col justify-center bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded' +
+          (buttonDownInStream ? '' : ' pointer-events-auto')
+        }
+      >
+        <section className="flex-1 overflow-y-auto mb-6">
+          <h2 className="text-2xl">Interactive Numbers</h2>
+          <p className="my-4">
+            Let's do a little bit of hybrid editing to this part.
+          </p>
+          <p className="my-4">
+            Try changing the value of <code>width</code> on line 3 by holding
+            the <kbd>Alt</kbd> (or <kbd>Option</kbd>) key and dragging the
+            number left and right. You can hold down different modifier keys to
+            change the value by different increments:
+          </p>
+          <table className="border-collapse text-sm mx-auto my-4">
+            <tbody>
+              <tr>
+                <td className="border border-solid w-1/2 py-1 px-2 border-chalkboard-40 dark:border-chalkboard-70">
+                  <kbd>Alt + Shift + Cmd/Win</kbd>
+                </td>
+                <td className="border border-solid w-1/2 py-1 px-2 border-chalkboard-40 dark:border-chalkboard-70 text-right">
+                  0.01
+                </td>
+              </tr>
+              <tr>
+                <td className="border border-solid w-1/2 py-1 px-2 border-chalkboard-40 dark:border-chalkboard-70">
+                  <kbd>Alt + Cmd/Win</kbd>
+                </td>
+                <td className="border border-solid w-1/2 py-1 px-2 border-chalkboard-40 dark:border-chalkboard-70 text-right">
+                  0.1
+                </td>
+              </tr>
+              <tr>
+                <td className="border border-solid w-1/2 py-1 px-2 border-chalkboard-40 dark:border-chalkboard-70">
+                  <kbd>Alt</kbd>
+                </td>
+                <td className="border border-solid w-1/2 py-1 px-2 border-chalkboard-40 dark:border-chalkboard-70 text-right">
+                  1
+                </td>
+              </tr>
+              <tr>
+                <td className="border border-solid w-1/2 py-1 px-2 border-chalkboard-40 dark:border-chalkboard-70">
+                  <kbd>Alt + Shift</kbd>
+                </td>
+                <td className="border border-solid w-1/2 py-1 px-2 border-chalkboard-40 dark:border-chalkboard-70 text-right">
+                  10
+                </td>
+              </tr>
+            </tbody>
+          </table>
+          <p className="my-4">
+            Our code editor is built with{' '}
+            <a
+              href="https://codemirror.net/"
+              target="_blank"
+              rel="noreferrer noopeneer"
+            >
+              CodeMirror
+            </a>
+            , a great open-source project with extensions that make it even more
+            dynamic and interactive, including{' '}
+            <a
+              href="https://github.com/replit/codemirror-interact/"
+              target="_blank"
+              rel="noreferrer noopeneer"
+            >
+              one by the Replit team
+            </a>{' '}
+            lets you interact with numbers in your code by dragging them around.
+          </p>
+          <p className="my-4">
+            Editing code should feel as interactive as point-and-click when you
+            want it to be, so that you can work in the way that feels most
+            natural to you. We're going to keep extending the text editor, and
+            we'd love to hear your ideas for how to make it better.
+          </p>
+        </section>
+        <div className="flex justify-between">
+          <ActionButton
+            Element="button"
+            onClick={dismiss}
+            icon={{
+              icon: faXmark,
+              bgClassName: 'bg-destroy-80',
+              iconClassName:
+                'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
+            }}
+            className="hover:border-destroy-40"
+          >
+            Dismiss
+          </ActionButton>
+          <ActionButton
+            Element="button"
+            onClick={next}
+            icon={{ icon: faArrowRight }}
+          >
+            Next: Command Bar
+          </ActionButton>
+        </div>
+      </div>
+    </div>
+  )
+}

src/routes/Onboarding/Introduction.tsx

@@ -1,29 +1,183 @@
 import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
 import { ActionButton } from '../../components/ActionButton'
 import { onboardingPaths, useDismiss, useNextClick } from '.'
+import { useGlobalStateContext } from 'hooks/useGlobalStateContext'
+import { Themes, getSystemTheme } from 'lib/theme'
+import { bracket } from 'lib/exampleKcl'
+import { useStore } from 'useStore'
+import {
+  createNewProject,
+  getNextProjectIndex,
+  getProjectsInDir,
+  interpolateProjectNameWithIndex,
+} from 'lib/tauriFS'
+import { isTauri } from 'lib/isTauri'
+import { useNavigate } from 'react-router-dom'
+import { paths } from 'Router'
+import { useEffect } from 'react'
 
-export default function Introduction() {
+function OnboardingWithNewFile() {
+  const navigate = useNavigate()
   const dismiss = useDismiss()
-  const next = useNextClick(onboardingPaths.UNITS)
+  const next = useNextClick(onboardingPaths.INDEX)
+  const { deferredSetCode } = useStore((s) => ({
+    deferredSetCode: s.deferredSetCode,
+  }))
+  const {
+    settings: {
+      context: { defaultDirectory, defaultProjectName },
+    },
+  } = useGlobalStateContext()
 
+  async function createAndOpenNewProject() {
+    const projects = await getProjectsInDir(defaultDirectory)
+    const nextIndex = await getNextProjectIndex(defaultProjectName, projects)
+    const name = interpolateProjectNameWithIndex(defaultProjectName, nextIndex)
+    const newFile = await createNewProject(defaultDirectory + '/' + name)
+    navigate(`${paths.FILE}/${encodeURIComponent(newFile.path)}`)
+  }
   return (
     <div className="fixed grid place-content-center inset-0 bg-chalkboard-110/50 z-50">
       <div className="max-w-3xl bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded">
-        <h1 className="text-2xl font-bold">
-          Welcome to the KittyCAD Modeling App
+        {!isTauri() ? (
+          <>
+            <h1 className="text-2xl font-bold text-warn-80 dark:text-warn-10">
+              Replaying onboarding resets your code
+            </h1>
+            <p className="my-4">
+              We see you have some of your own code written in this project.
+              Please save it somewhere else before continuing the onboarding.
+            </p>
+            <div className="flex justify-between mt-6">
+              <ActionButton
+                Element="button"
+                onClick={dismiss}
+                icon={{
+                  icon: faXmark,
+                  bgClassName: 'bg-destroy-80',
+                  iconClassName:
+                    'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
+                }}
+                className="hover:border-destroy-40"
+              >
+                Dismiss
+              </ActionButton>
+              <ActionButton
+                Element="button"
+                onClick={() => {
+                  deferredSetCode(bracket)
+                  next()
+                }}
+                icon={{ icon: faArrowRight }}
+              >
+                Overwrite code and continue
+              </ActionButton>
+            </div>
+          </>
+        ) : (
+          <>
+            <h1 className="text-2xl font-bold flex gap-4 flex-wrap items-center">
+              Would you like to create a new project?
+            </h1>
+            <section className="my-12">
+              <p className="my-4">
+                You have some content in this project that we don't want to
+                overwrite. If you would like to create a new project, please
+                click the button below.
+              </p>
+            </section>
+            <div className="flex justify-between mt-6">
+              <ActionButton
+                Element="button"
+                onClick={dismiss}
+                icon={{
+                  icon: faXmark,
+                  bgClassName: 'bg-destroy-80',
+                  iconClassName:
+                    'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
+                }}
+                className="hover:border-destroy-40"
+              >
+                Dismiss
+              </ActionButton>
+              <ActionButton
+                Element="button"
+                onClick={createAndOpenNewProject}
+                icon={{ icon: faArrowRight }}
+              >
+                Make a new project
+              </ActionButton>
+            </div>
+          </>
+        )}
+      </div>
+    </div>
+  )
+}
+
+export default function Introduction() {
+  const { deferredSetCode, code } = useStore((s) => ({
+    code: s.code,
+    deferredSetCode: s.deferredSetCode,
+  }))
+  const {
+    settings: {
+      state: {
+        context: { theme },
+      },
+    },
+  } = useGlobalStateContext()
+  const getLogoTheme = () =>
+    theme === Themes.Light ||
+    (theme === Themes.System && getSystemTheme() === Themes.Light)
+      ? '-dark'
+      : ''
+  const dismiss = useDismiss()
+  const next = useNextClick(onboardingPaths.CAMERA)
+
+  useEffect(() => {
+    if (code === '') deferredSetCode(bracket)
+  }, [code, deferredSetCode])
+
+  return !(code !== '' && code !== bracket) ? (
+    <div className="fixed grid place-content-center inset-0 bg-chalkboard-110/50 z-50">
+      <div className="max-w-3xl bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded">
+        <h1 className="text-2xl font-bold flex gap-4 flex-wrap items-center">
+          <img
+            src={`/kcma-logomark${getLogoTheme()}.svg`}
+            alt="KittyCAD Modeling App"
+            className="max-w-full h-20"
+          />
+          <span className="bg-energy-10 text-energy-80 px-3 py-1 rounded-full text-base">
+            Alpha
+          </span>
         </h1>
-        <p className="my-2">
-          A browser-first, GPU-streaming hardware design tool that lets you edit
-          visually, with code, or both.
-        </p>
-        <p className="my-2">
-          Powered by the first API created for anyone to build hardware design
-          tools.
-        </p>
+        <section className="my-12">
+          <p className="my-4">
+            Welcome to KittyCAD Modeling App! This is a hardware design tool
+            that lets you edit visually, with code, or both. It's powered by the
+            first API created for anyone to build hardware design tools. The 3D
+            view is not running on your computer, but is instead being streamed
+            to you from a remote GPU as video.
+          </p>
+          <p className="my-4">
+            This is an alpha release, so you will encounter bugs and missing
+            features. You can read our{' '}
+            <a
+              href="https://gist.github.com/jgomez720/5cd53fb7e8e54079f6dc0d2625de5393"
+              target="_blank"
+              rel="noreferrer noopener"
+            >
+              expectations for alpha users here
+            </a>
+            . Please give us feedback on your experience! We are trying to
+            release as early as possible to get feedback from users like you.
+          </p>
+        </section>
         <div className="flex justify-between mt-6">
           <ActionButton
             Element="button"
-            onClick={() => dismiss('../')}
+            onClick={dismiss}
             icon={{
               icon: faXmark,
               bgClassName: 'bg-destroy-80',
@@ -44,5 +198,7 @@ export default function Introduction() {
         </div>
       </div>
     </div>
+  ) : (
+    <OnboardingWithNewFile />
   )
 }

src/routes/Onboarding/ParametricModeling.tsx

@@ -0,0 +1,85 @@
+import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
+import { ActionButton } from '../../components/ActionButton'
+import { onboardingPaths, useDismiss, useNextClick } from '.'
+import { useStore } from '../../useStore'
+import { useBackdropHighlight } from 'hooks/useBackdropHighlight'
+import { Themes, getSystemTheme } from 'lib/theme'
+import { useGlobalStateContext } from 'hooks/useGlobalStateContext'
+
+export default function ParametricModeling() {
+  const { buttonDownInStream } = useStore((s) => ({
+    buttonDownInStream: s.buttonDownInStream,
+  }))
+  const {
+    settings: {
+      context: { theme },
+    },
+  } = useGlobalStateContext()
+  const getImageTheme = () =>
+    theme === Themes.Light ||
+    (theme === Themes.System && getSystemTheme() === Themes.Light)
+      ? '-dark'
+      : ''
+  const dismiss = useDismiss()
+  const next = useNextClick(onboardingPaths.INTERACTIVE_NUMBERS)
+
+  return (
+    <div className="fixed grid justify-end items-center inset-0 z-50 pointer-events-none">
+      <div
+        className="fixed inset-0 bg-black opacity-50 pointer-events-none"
+        style={{ clipPath: useBackdropHighlight('code-pane') }}
+      ></div>
+      <div
+        className={
+          'z-10 max-w-xl h-3/4 flex flex-col justify-center bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded' +
+          (buttonDownInStream ? '' : ' pointer-events-auto')
+        }
+      >
+        <section className="flex-1 overflow-y-auto mb-6">
+          <h2 className="text-2xl">Towards true parametric modeling</h2>
+          <p className="my-4">
+            This example script shows how having access to the code
+            representation of a part can allow us to do things that are tedious
+            or impossible in traditional CAD software. Here we are building a
+            simplified shelf bracket out of aluminum:
+          </p>
+          <figure className="my-4 w-3/4 mx-auto">
+            <img
+              src={`/onboarding-bracket${getImageTheme()}.png`}
+              alt="Bracket"
+            />
+            <figcaption className="text-small italic text-center">
+              A simplified shelf bracket
+            </figcaption>
+          </figure>
+          <p className="my-4">
+            We are able to easily calculate the thickness of the material based
+            on the width of the bracket to meet a set safety factor on line 6.
+          </p>
+        </section>
+        <div className="flex justify-between">
+          <ActionButton
+            Element="button"
+            onClick={dismiss}
+            icon={{
+              icon: faXmark,
+              bgClassName: 'bg-destroy-80',
+              iconClassName:
+                'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
+            }}
+            className="hover:border-destroy-40"
+          >
+            Dismiss
+          </ActionButton>
+          <ActionButton
+            Element="button"
+            onClick={next}
+            icon={{ icon: faArrowRight }}
+          >
+            Next: Interactive Numbers
+          </ActionButton>
+        </div>
+      </div>
+    </div>
+  )
+}

src/routes/Onboarding/ProjectMenu.tsx

@@ -0,0 +1,56 @@
+import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
+import { ActionButton } from '../../components/ActionButton'
+import { onboardingPaths, useDismiss, useNextClick } from '.'
+import { useStore } from '../../useStore'
+import { isTauri } from 'lib/isTauri'
+
+export default function ProjectMenu() {
+  const { buttonDownInStream } = useStore((s) => ({
+    buttonDownInStream: s.buttonDownInStream,
+  }))
+  const dismiss = useDismiss()
+  const next = useNextClick(onboardingPaths.EXPORT)
+
+  return (
+    <div className="fixed grid justify-center items-start inset-0 z-50 pointer-events-none">
+      <div
+        className={
+          'max-w-xl flex flex-col justify-center bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded' +
+          (buttonDownInStream ? '' : ' pointer-events-auto')
+        }
+      >
+        <section className="flex-1">
+          <h2 className="text-2xl">Project Menu</h2>
+          <p className="my-4">
+            Click on Kitt in the upper left to open the project menu. You can
+            only {isTauri() && 'go home or '}export your model—which we'll talk
+            about next—for now. We'll add more options here soon, especially as
+            we add support for multi-file assemblies.
+          </p>
+        </section>
+        <div className="flex justify-between">
+          <ActionButton
+            Element="button"
+            onClick={dismiss}
+            icon={{
+              icon: faXmark,
+              bgClassName: 'bg-destroy-80',
+              iconClassName:
+                'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
+            }}
+            className="hover:border-destroy-40"
+          >
+            Dismiss
+          </ActionButton>
+          <ActionButton
+            Element="button"
+            onClick={next}
+            icon={{ icon: faArrowRight }}
+          >
+            Next: Export
+          </ActionButton>
+        </div>
+      </div>
+    </div>
+  )
+}

src/routes/Onboarding/Sketching.tsx

@@ -1,21 +1,44 @@
 import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
 import { ActionButton } from '../../components/ActionButton'
-import { useDismiss } from '.'
+import { onboardingPaths, useDismiss, useNextClick } from '.'
+import { useStore } from 'useStore'
+import { useEffect } from 'react'
 
 export default function Sketching() {
+  const { deferredSetCode, buttonDownInStream } = useStore((s) => ({
+    deferredSetCode: s.deferredSetCode,
+    buttonDownInStream: s.buttonDownInStream,
+  }))
   const dismiss = useDismiss()
+  const next = useNextClick(onboardingPaths.FUTURE_WORK)
+
+  useEffect(() => {
+    deferredSetCode('')
+  }, [deferredSetCode])
 
   return (
-    <div className="fixed grid justify-center items-end inset-0 bg-chalkboard-110/50 z-50">
-      <div className="max-w-2xl flex flex-col justify-center bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded">
+    <div className="fixed grid justify-center items-end inset-0 z-50 pointer-events-none">
+      <div
+        className={
+          'max-w-full xl:max-w-2xl flex flex-col justify-center bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded' +
+          (buttonDownInStream ? '' : ' pointer-events-auto')
+        }
+      >
         <h1 className="text-2xl font-bold">Sketching</h1>
-        <p className="mt-6">
-          We still have to implement this step, and the rest of the tutorial!
+        <p className="my-4">
+          Our 3D modeling tools are still very much a work in progress, but we
+          want to show you some early features. Try creating a sketch by
+          clicking Create Sketch in the top toolbar, then clicking the Line
+          tool, and clicking in the 3D view.
+        </p>
+        <p className="my-4">
+          Watch the code pane as you click. Point-and-click interactions are
+          always just modifying and generating code in KittyCAD Modeling App.
         </p>
         <div className="flex justify-between mt-6">
           <ActionButton
             Element="button"
-            onClick={() => dismiss('../../')}
+            onClick={dismiss}
             icon={{
               icon: faXmark,
               bgClassName: 'bg-destroy-80',
@@ -28,10 +51,10 @@ export default function Sketching() {
           </ActionButton>
           <ActionButton
             Element="button"
-            onClick={() => dismiss('../../')}
+            onClick={next}
             icon={{ icon: faArrowRight }}
           >
-            Finish
+            Next: Future Work
           </ActionButton>
         </div>
       </div>

src/routes/Onboarding/Streaming.tsx

@@ -0,0 +1,66 @@
+import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
+import { ActionButton } from '../../components/ActionButton'
+import { onboardingPaths, useDismiss, useNextClick } from '.'
+import { useStore } from '../../useStore'
+
+export default function Streaming() {
+  const { buttonDownInStream } = useStore((s) => ({
+    buttonDownInStream: s.buttonDownInStream,
+  }))
+  const dismiss = useDismiss()
+  const next = useNextClick(onboardingPaths.EDITOR)
+
+  return (
+    <div className="fixed grid justify-start items-center inset-0 z-50 pointer-events-none">
+      <div
+        className={
+          'max-w-xl h-3/4 flex flex-col justify-center bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded' +
+          (buttonDownInStream ? '' : ' pointer-events-auto')
+        }
+      >
+        <section className="flex-1">
+          <h2 className="text-2xl">Streaming Video</h2>
+          <p className="my-4">
+            The 3D view is not running on your computer. Instead, our
+            infrastructure spins up the KittyCAD Geometry Engine on a remote
+            GPU, KittyCAD Modeling App sends it a series of commands via
+            Websockets and WebRTC, and the Geometry Engine sends back a video
+            stream of the 3D view.
+          </p>
+          <p className="my-4">
+            This means that you could run KittyCAD Modeling App on a Chromebook,
+            a tablet, or even a phone, as long as you have a good internet
+            connection.
+          </p>
+          <p className="my-4">
+            It also means that whatever tools you build on top of the KittyCAD
+            Geometry Engine will be able to run on any device with a browser,
+            and you won't have to worry about the performance of the device.
+          </p>
+        </section>
+        <div className="flex justify-between">
+          <ActionButton
+            Element="button"
+            onClick={dismiss}
+            icon={{
+              icon: faXmark,
+              bgClassName: 'bg-destroy-80',
+              iconClassName:
+                'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
+            }}
+            className="hover:border-destroy-40"
+          >
+            Dismiss
+          </ActionButton>
+          <ActionButton
+            Element="button"
+            onClick={next}
+            icon={{ icon: faArrowRight }}
+          >
+            Next: Code Editing
+          </ActionButton>
+        </div>
+      </div>
+    </div>
+  )
+}

src/routes/Onboarding/Units.tsx

@@ -66,7 +66,7 @@ export default function Units() {
         <div className="flex justify-between mt-6">
           <ActionButton
             Element="button"
-            onClick={() => dismiss('../../')}
+            onClick={dismiss}
             icon={{
               icon: faXmark,
               bgClassName: 'bg-destroy-80',

src/routes/Onboarding/UserMenu.tsx

@@ -0,0 +1,53 @@
+import { faArrowRight, faXmark } from '@fortawesome/free-solid-svg-icons'
+import { ActionButton } from '../../components/ActionButton'
+import { onboardingPaths, useDismiss, useNextClick } from '.'
+import { useStore } from '../../useStore'
+
+export default function UserMenu() {
+  const { buttonDownInStream } = useStore((s) => ({
+    buttonDownInStream: s.buttonDownInStream,
+  }))
+  const dismiss = useDismiss()
+  const next = useNextClick(onboardingPaths.PROJECT_MENU)
+
+  return (
+    <div className="fixed grid justify-center items-start inset-0 z-50 pointer-events-none">
+      <div
+        className={
+          'max-w-xl flex flex-col justify-center bg-chalkboard-10 dark:bg-chalkboard-90 p-8 rounded' +
+          (buttonDownInStream ? '' : ' pointer-events-auto')
+        }
+      >
+        <section className="flex-1">
+          <h2 className="text-2xl">User Menu</h2>
+          <p className="my-4">
+            Click your avatar on the upper right to open the user menu. You can
+            change your settings, sign out, or request a feature.
+          </p>
+        </section>
+        <div className="flex justify-between">
+          <ActionButton
+            Element="button"
+            onClick={dismiss}
+            icon={{
+              icon: faXmark,
+              bgClassName: 'bg-destroy-80',
+              iconClassName:
+                'text-destroy-20 group-hover:text-destroy-10 hover:text-destroy-10',
+            }}
+            className="hover:border-destroy-40"
+          >
+            Dismiss
+          </ActionButton>
+          <ActionButton
+            Element="button"
+            onClick={next}
+            icon={{ icon: faArrowRight }}
+          >
+            Next: Project Menu
+          </ActionButton>
+        </div>
+      </div>
+    </div>
+  )
+}

src/routes/Onboarding/index.tsx

@@ -1,18 +1,36 @@
 import { useHotkeys } from 'react-hotkeys-hook'
-import { Outlet, useNavigate } from 'react-router-dom'
+import { Outlet, useRouteLoaderData, useNavigate } from 'react-router-dom'
 import Introduction from './Introduction'
-import Units from './Units'
 import Camera from './Camera'
 import Sketching from './Sketching'
 import { useCallback } from 'react'
 import makeUrlPathRelative from '../../lib/makeUrlPathRelative'
 import { useGlobalStateContext } from 'hooks/useGlobalStateContext'
+import Streaming from './Streaming'
+import CodeEditor from './CodeEditor'
+import ParametricModeling from './ParametricModeling'
+import InteractiveNumbers from './InteractiveNumbers'
+import CmdK from './CmdK'
+import UserMenu from './UserMenu'
+import ProjectMenu from './ProjectMenu'
+import Export from './Export'
+import FutureWork from './FutureWork'
+import { IndexLoaderData, paths } from 'Router'
 
 export const onboardingPaths = {
   INDEX: '/',
-  UNITS: '/units',
   CAMERA: '/camera',
+  STREAMING: '/streaming',
+  EDITOR: '/editor',
+  PARAMETRIC_MODELING: '/parametric-modeling',
+  INTERACTIVE_NUMBERS: '/interactive-numbers',
+  COMMAND_K: '/command-k',
+  USER_MENU: '/user-menu',
+  PROJECT_MENU: '/project-menu',
+  EXPORT: '/export',
+  MOVE: '/move',
   SKETCHING: '/sketching',
+  FUTURE_WORK: '/future-work',
 }
 
 export const onboardingRoutes = [
@@ -20,18 +38,51 @@ export const onboardingRoutes = [
     index: true,
     element: <Introduction />,
   },
-  {
-    path: makeUrlPathRelative(onboardingPaths.UNITS),
-    element: <Units />,
-  },
   {
     path: makeUrlPathRelative(onboardingPaths.CAMERA),
     element: <Camera />,
   },
+  {
+    path: makeUrlPathRelative(onboardingPaths.STREAMING),
+    element: <Streaming />,
+  },
+  {
+    path: makeUrlPathRelative(onboardingPaths.EDITOR),
+    element: <CodeEditor />,
+  },
+  {
+    path: makeUrlPathRelative(onboardingPaths.PARAMETRIC_MODELING),
+    element: <ParametricModeling />,
+  },
+  {
+    path: makeUrlPathRelative(onboardingPaths.INTERACTIVE_NUMBERS),
+    element: <InteractiveNumbers />,
+  },
+  {
+    path: makeUrlPathRelative(onboardingPaths.COMMAND_K),
+    element: <CmdK />,
+  },
+  {
+    path: makeUrlPathRelative(onboardingPaths.USER_MENU),
+    element: <UserMenu />,
+  },
+  {
+    path: makeUrlPathRelative(onboardingPaths.PROJECT_MENU),
+    element: <ProjectMenu />,
+  },
+  {
+    path: makeUrlPathRelative(onboardingPaths.EXPORT),
+    element: <Export />,
+  },
+  // Export / conversion API
   {
     path: makeUrlPathRelative(onboardingPaths.SKETCHING),
     element: <Sketching />,
   },
+  {
+    path: makeUrlPathRelative(onboardingPaths.FUTURE_WORK),
+    element: <FutureWork />,
+  },
 ]
 
 export function useNextClick(newStatus: string) {
@@ -39,37 +90,44 @@ export function useNextClick(newStatus: string) {
     settings: { send },
   } = useGlobalStateContext()
   const navigate = useNavigate()
+  const { project } = useRouteLoaderData(paths.FILE) as IndexLoaderData
 
   return useCallback(() => {
     send({
       type: 'Set Onboarding Status',
       data: { onboardingStatus: newStatus },
     })
-    navigate((newStatus !== onboardingPaths.UNITS ? '..' : '.') + newStatus)
-  }, [newStatus, send, navigate])
+    navigate(
+      paths.FILE +
+        '/' +
+        encodeURIComponent(project?.path || 'new') +
+        paths.ONBOARDING.INDEX.slice(0, -1) +
+        newStatus
+    )
+  }, [project, newStatus, send, navigate])
 }
 
 export function useDismiss() {
+  const routeData = useRouteLoaderData(paths.FILE) as IndexLoaderData
   const {
     settings: { send },
   } = useGlobalStateContext()
   const navigate = useNavigate()
 
-  return useCallback(
-    (path: string) => {
-      send({
-        type: 'Set Onboarding Status',
-        data: { onboardingStatus: 'dismissed' },
-      })
-      navigate(path)
-    },
-    [send, navigate]
-  )
+  return useCallback(() => {
+    send({
+      type: 'Set Onboarding Status',
+      data: { onboardingStatus: 'dismissed' },
+    })
+    navigate(
+      paths.FILE + '/' + encodeURIComponent(routeData?.project?.path || 'new')
+    )
+  }, [send, navigate, routeData])
 }
 
 const Onboarding = () => {
   const dismiss = useDismiss()
-  useHotkeys('esc', () => dismiss('../'))
+  useHotkeys('esc', dismiss)
 
   return (
     <>

src/routes/Settings.tsx

@@ -23,12 +23,14 @@ import {
   cameraMouseDragGuards,
 } from 'lib/cameraControls'
 import { UnitSystem } from 'machines/settingsMachine'
+import { useDotDotSlash } from 'hooks/useDotDotSlash'
 
 export const Settings = () => {
   const loaderData = useRouteLoaderData(paths.FILE) as IndexLoaderData
   const navigate = useNavigate()
   const location = useLocation()
-  useHotkeys('esc', () => navigate('../'))
+  const dotDotSlash = useDotDotSlash()
+  useHotkeys('esc', () => navigate(dotDotSlash()))
   const {
     settings: {
       send,
@@ -66,7 +68,7 @@ export const Settings = () => {
       <AppHeader showToolbar={false} project={loaderData?.project}>
         <ActionButton
           Element="link"
-          to={'../'}
+          to={location.pathname.replace(paths.SETTINGS, '')}
           icon={{
             icon: faXmark,
             bgClassName: 'bg-destroy-80',
@@ -267,7 +269,7 @@ export const Settings = () => {
                   type: 'Set Onboarding Status',
                   data: { onboardingStatus: '' },
                 })
-                navigate('..' + paths.ONBOARDING.INDEX)
+                navigate(dotDotSlash(1) + paths.ONBOARDING.INDEX)
               }}
               icon={{ icon: faArrowRotateBack }}
             >

src/useStore.ts

@@ -4,6 +4,7 @@ import { addLineHighlight, EditorView } from './editor/highlightextension'
 import { parser_wasm } from './lang/abstractSyntaxTree'
 import { Program } from './lang/abstractSyntaxTreeTypes'
 import { getNodeFromPath } from './lang/queryAst'
+import { enginelessExecutor } from './lib/testHelpers'
 import {
   ProgramMemory,
   Position,
@@ -13,13 +14,11 @@ import {
 } from './lang/executor'
 import { recast } from './lang/recast'
 import { EditorSelection } from '@codemirror/state'
-import {
-  ArtifactMap,
-  SourceRangeMap,
-  EngineCommandManager,
-} from './lang/std/engineConnection'
+import { EngineCommandManager } from './lang/std/engineConnection'
 import { KCLError } from './lang/errors'
-import { defferExecution } from 'lib/utils'
+import { deferExecution } from 'lib/utils'
+import { _executor } from './lang/executor'
+import { bracket } from 'lib/exampleKcl'
 
 export type Selection = {
   type: 'default' | 'line-end' | 'line-mid'
@@ -29,7 +28,7 @@ export type Selections = {
   otherSelections: ('y-axis' | 'x-axis' | 'z-axis')[]
   codeBasedSelections: Selection[]
 }
-export type TooTip =
+export type ToolTip =
   | 'lineTo'
   | 'line'
   | 'angledLine'
@@ -59,7 +58,7 @@ export const toolTips = [
   'xLineTo',
   'yLineTo',
   'angledLineThatIntersects',
-] as any as TooTip[]
+] as any as ToolTip[]
 
 export type GuiModes =
   | {
@@ -67,12 +66,12 @@ export type GuiModes =
     }
   | {
       mode: 'sketch'
-      sketchMode: TooTip
+      sketchMode: ToolTip
       isTooltip: true
       waitingFirstClick: boolean
       rotation: Rotation
       position: Position
-      id?: string
+      pathId: string
       pathToNode: PathToNode
     }
   | {
@@ -81,6 +80,15 @@ export type GuiModes =
       rotation: Rotation
       position: Position
       pathToNode: PathToNode
+      pathId: string
+    }
+  | {
+      mode: 'sketch'
+      sketchMode: 'enterSketchEdit'
+      rotation: Rotation
+      position: Position
+      pathToNode: PathToNode
+      pathId: string
     }
   | {
       mode: 'sketch'
@@ -123,40 +131,37 @@ export interface StoreState {
   setGuiMode: (guiMode: GuiModes) => void
   logs: string[]
   addLog: (log: string) => void
-  resetLogs: () => void
+  setLogs: (logs: string[]) => void
   kclErrors: KCLError[]
   addKCLError: (err: KCLError) => void
+  setErrors: (errors: KCLError[]) => void
   resetKCLErrors: () => void
   ast: Program
   setAst: (ast: Program) => void
+  executeAst: (ast?: Program) => void
+  executeAstMock: (ast?: Program) => void
   updateAst: (
     ast: Program,
+    execute: boolean,
     optionalParams?: {
       focusPath?: PathToNode
       callBack?: (ast: Program) => void
     }
   ) => void
-  updateAstAsync: (ast: Program, focusPath?: PathToNode) => void
+  updateAstAsync: (
+    ast: Program,
+    reexecute: boolean,
+    focusPath?: PathToNode
+  ) => void
   code: string
-  defferedCode: string
   setCode: (code: string) => void
-  defferedSetCode: (code: string) => void
+  deferredSetCode: (code: string) => void
+  executeCode: (code?: string) => void
   formatCode: () => void
-  errorState: {
-    isError: boolean
-    error: string
-  }
-  setError: (error?: string) => void
   programMemory: ProgramMemory
   setProgramMemory: (programMemory: ProgramMemory) => void
   isShiftDown: boolean
   setIsShiftDown: (isShiftDown: boolean) => void
-  artifactMap: ArtifactMap
-  sourceRangeMap: SourceRangeMap
-  setArtifactNSourceRangeMaps: (a: {
-    artifactMap: ArtifactMap
-    sourceRangeMap: SourceRangeMap
-  }) => void
   engineCommandManager?: EngineCommandManager
   setEngineCommandManager: (engineCommandManager: EngineCommandManager) => void
   mediaStream?: MediaStream
@@ -197,10 +202,13 @@ let pendingAstUpdates: number[] = []
 export const useStore = create<StoreState>()(
   persist(
     (set, get) => {
-      const setDefferedCode = defferExecution(
-        (code: string) => set({ defferedCode: code }),
-        600
-      )
+      // We defer this so that likely our ast has caught up to the code.
+      // If we are making changes that are not reflected in the ast, we
+      // should not be updating the ast.
+      const setDeferredCode = deferExecution((code: string) => {
+        set({ code })
+        get().executeCode(code)
+      }, 600)
       return {
         editorView: null,
         setEditorView: (editorView) => {
@@ -214,6 +222,22 @@ export const useStore = create<StoreState>()(
             editorView.dispatch({ effects: addLineHighlight.of(selection) })
           }
         },
+        executeCode: async (code) => {
+          const result = await executeCode({
+            code: code || get().code,
+            lastAst: get().ast,
+            engineCommandManager: get().engineCommandManager,
+          })
+          if (!result.isChange) {
+            return
+          }
+          set({
+            ast: result.ast,
+            logs: result.logs,
+            kclErrors: result.errors,
+            programMemory: result.programMemory,
+          })
+        },
         setCursor: (selections) => {
           const { editorView } = get()
           if (!editorView) return
@@ -243,7 +267,10 @@ export const useStore = create<StoreState>()(
             get().setCursor({
               otherSelections: currestSelections.otherSelections,
               codeBasedSelections: [
-                { range: [0, code.length - 1], type: 'default' },
+                {
+                  range: [0, code.length ? code.length - 1 : 0],
+                  type: 'default',
+                },
               ],
             })
             return
@@ -277,8 +304,8 @@ export const useStore = create<StoreState>()(
             set((state) => ({ logs: [...state.logs, log] }))
           }
         },
-        resetLogs: () => {
-          set({ logs: [] })
+        setLogs: (logs) => {
+          set({ logs })
         },
         kclErrors: [],
         addKCLError: (e) => {
@@ -287,19 +314,62 @@ export const useStore = create<StoreState>()(
         resetKCLErrors: () => {
           set({ kclErrors: [] })
         },
+        setErrors: (errors) => {
+          set({ kclErrors: errors })
+        },
         ast: {
           start: 0,
           end: 0,
           body: [],
           nonCodeMeta: {
-            noneCodeNodes: {},
+            nonCodeNodes: {},
             start: null,
           },
         },
         setAst: (ast) => {
           set({ ast })
         },
-        updateAst: async (ast, { focusPath, callBack = () => {} } = {}) => {
+        executeAst: async (ast) => {
+          const _ast = ast || get().ast
+          if (!get().isStreamReady) return
+          const engineCommandManager = get().engineCommandManager!
+          if (!engineCommandManager) return
+
+          set({ isExecuting: true })
+          const { logs, errors, programMemory } = await executeAst({
+            ast: _ast,
+            engineCommandManager,
+          })
+          set({
+            programMemory,
+            logs,
+            kclErrors: errors,
+            isExecuting: false,
+          })
+        },
+        executeAstMock: async (ast) => {
+          const _ast = ast || get().ast
+          if (!get().isStreamReady) return
+          const engineCommandManager = get().engineCommandManager!
+          if (!engineCommandManager) return
+
+          const { logs, errors, programMemory } = await executeAst({
+            ast: _ast,
+            engineCommandManager,
+            useFakeExecutor: true,
+          })
+          set({
+            programMemory,
+            logs,
+            kclErrors: errors,
+            isExecuting: false,
+          })
+        },
+        updateAst: async (
+          ast,
+          reexecute,
+          { focusPath, callBack = () => {} } = {}
+        ) => {
           const newCode = recast(ast)
           const astWithUpdatedSource = parser_wasm(newCode)
           callBack(astWithUpdatedSource)
@@ -307,7 +377,6 @@ export const useStore = create<StoreState>()(
           set({
             ast: astWithUpdatedSource,
             code: newCode,
-            defferedCode: newCode,
           })
           if (focusPath) {
             const { node } = getNodeFromPath<any>(
@@ -328,24 +397,33 @@ export const useStore = create<StoreState>()(
               })
             })
           }
+
+          if (reexecute) {
+            // Call execute on the set ast.
+            get().executeAst(astWithUpdatedSource)
+          } else {
+            // When we don't re-execute, we still want to update the program
+            // memory with the new ast. So we will hit the mock executor
+            // instead.
+            get().executeAstMock(astWithUpdatedSource)
+          }
         },
-        updateAstAsync: async (ast, focusPath) => {
+        updateAstAsync: async (ast, reexecute, focusPath) => {
           // clear any pending updates
           pendingAstUpdates.forEach((id) => clearTimeout(id))
           pendingAstUpdates = []
           // setup a new update
           pendingAstUpdates.push(
             setTimeout(() => {
-              get().updateAst(ast, { focusPath })
+              get().updateAst(ast, reexecute, { focusPath })
             }, 100) as unknown as number
           )
         },
-        code: '',
-        defferedCode: '',
-        setCode: (code) => set({ code, defferedCode: code }),
-        defferedSetCode: (code) => {
+        code: bracket,
+        setCode: (code) => set({ code }),
+        deferredSetCode: (code) => {
           set({ code })
-          setDefferedCode(code)
+          setDeferredCode(code)
         },
         formatCode: async () => {
           const code = get().code
@@ -353,20 +431,10 @@ export const useStore = create<StoreState>()(
           const newCode = recast(ast)
           set({ code: newCode, ast })
         },
-        errorState: {
-          isError: false,
-          error: '',
-        },
-        setError: (error = '') => {
-          set({ errorState: { isError: !!error, error } })
-        },
         programMemory: { root: {}, return: null },
         setProgramMemory: (programMemory) => set({ programMemory }),
         isShiftDown: false,
         setIsShiftDown: (isShiftDown) => set({ isShiftDown }),
-        artifactMap: {},
-        sourceRangeMap: {},
-        setArtifactNSourceRangeMaps: (maps) => set({ ...maps }),
         setEngineCommandManager: (engineCommandManager) =>
           set({ engineCommandManager }),
         setMediaStream: (mediaStream) => set({ mediaStream }),
@@ -409,9 +477,165 @@ export const useStore = create<StoreState>()(
       partialize: (state) =>
         Object.fromEntries(
           Object.entries(state).filter(([key]) =>
-            ['code', 'defferedCode', 'openPanes'].includes(key)
+            ['code', 'openPanes'].includes(key)
           )
         ),
     }
   )
 )
+
+const defaultProgramMemory: ProgramMemory['root'] = {
+  _0: {
+    type: 'UserVal',
+    value: 0,
+    __meta: [],
+  },
+  _90: {
+    type: 'UserVal',
+    value: 90,
+    __meta: [],
+  },
+  _180: {
+    type: 'UserVal',
+    value: 180,
+    __meta: [],
+  },
+  _270: {
+    type: 'UserVal',
+    value: 270,
+    __meta: [],
+  },
+  PI: {
+    type: 'UserVal',
+    value: Math.PI,
+    __meta: [],
+  },
+}
+
+async function executeCode({
+  engineCommandManager,
+  code,
+  lastAst,
+}: {
+  code: string
+  lastAst: Program
+  engineCommandManager?: EngineCommandManager
+}): Promise<
+  | {
+      logs: string[]
+      errors: KCLError[]
+      programMemory: ProgramMemory
+      ast: Program
+      isChange: true
+    }
+  | { isChange: false }
+> {
+  let ast: Program
+  try {
+    ast = parser_wasm(code)
+  } catch (e) {
+    let errors: KCLError[] = []
+    let logs: string[] = [JSON.stringify(e)]
+    if (e instanceof KCLError) {
+      errors = [e]
+      logs = []
+      if (e.msg === 'file is empty') engineCommandManager?.endSession()
+    }
+    return {
+      isChange: true,
+      logs,
+      errors,
+      programMemory: {
+        root: {},
+        return: null,
+      },
+      ast: {
+        start: 0,
+        end: 0,
+        body: [],
+        nonCodeMeta: {
+          nonCodeNodes: {},
+          start: null,
+        },
+      },
+    }
+  }
+  // Check if the ast we have is equal to the ast in the storage.
+  // If it is, we don't need to update the ast.
+  if (!engineCommandManager || JSON.stringify(ast) === JSON.stringify(lastAst))
+    return { isChange: false }
+
+  const { logs, errors, programMemory } = await executeAst({
+    ast,
+    engineCommandManager,
+  })
+  return {
+    ast,
+    logs,
+    errors,
+    programMemory,
+    isChange: true,
+  }
+}
+
+async function executeAst({
+  ast,
+  engineCommandManager,
+  useFakeExecutor = false,
+}: {
+  ast: Program
+  engineCommandManager: EngineCommandManager
+  useFakeExecutor?: boolean
+}): Promise<{
+  logs: string[]
+  errors: KCLError[]
+  programMemory: ProgramMemory
+}> {
+  try {
+    if (!useFakeExecutor) {
+      engineCommandManager.endSession()
+      engineCommandManager.startNewSession()
+    }
+    const programMemory = await (useFakeExecutor
+      ? enginelessExecutor(ast, {
+          root: defaultProgramMemory,
+          return: null,
+        })
+      : _executor(
+          ast,
+          {
+            root: defaultProgramMemory,
+            return: null,
+          },
+          engineCommandManager
+        ))
+
+    await engineCommandManager.waitForAllCommands(ast, programMemory)
+    return {
+      logs: [],
+      errors: [],
+      programMemory,
+    }
+  } catch (e: any) {
+    if (e instanceof KCLError) {
+      return {
+        errors: [e],
+        logs: [],
+        programMemory: {
+          root: {},
+          return: null,
+        },
+      }
+    } else {
+      console.log(e)
+      return {
+        logs: [e],
+        errors: [],
+        programMemory: {
+          root: {},
+          return: null,
+        },
+      }
+    }
+  }
+}

src/wasm-lib/.config/nextest.toml

@@ -0,0 +1,22 @@
+# Each test can have at most 4 threads, but if its name contains "serial_test_", then it
+# also requires 4 threads.
+# This means such tests run one at a time, with 4 threads.
+
+[test-groups]
+serial-integration = { max-threads = 4 }
+
+[profile.default]
+slow-timeout = { period = "10s", terminate-after = 1 }
+
+[profile.ci]
+slow-timeout = { period = "60s", terminate-after = 10 }
+
+[[profile.default.overrides]]
+filter = "test(serial_test_)"
+test-group = "serial-integration"
+threads-required = 4
+
+[[profile.ci.overrides]]
+filter = "test(serial_test_)"
+test-group = "serial-integration"
+threads-required = 4

src/wasm-lib/Cargo.lock

@@ -41,9 +41,9 @@ dependencies = [
 
 [[package]]
 name = "aho-corasick"
-version = "1.0.4"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6748e8def348ed4d14996fa801f4122cd763fff530258cdc03f64b25f89d3a5a"
+checksum = "0f2135563fb5c609d2b2b87c1e8ce7bc41b0b45430fa9661f457981503dd5bf0"
 dependencies = [
  "memchr",
 ]
@@ -79,9 +79,9 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15c4c2c83f81532e5845a733998b6971faca23490340a418e9b72a3ec9de12ea"
+checksum = "b84bf0a05bbb2a83e5eb6fa36bb6e87baa08193c35ff52bbf6b38d8af2890e46"
 
 [[package]]
 name = "anstyle-parse"
@@ -150,7 +150,7 @@ checksum = "bc00ceb34980c03614e35a3a4e218276a0a824e911d07651cd0d858a51e8c0f0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -205,9 +205,9 @@ checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
 [[package]]
 name = "base64"
-version = "0.21.2"
+version = "0.21.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "604178f6c5c21f02dc555784810edfb88d34ac2c73b2eae109655649ee73ce3d"
+checksum = "9ba43ea6f343b788c8764558649e08df62f86c6ef251fdaeb1ffd010a9ae50a2"
 
 [[package]]
 name = "bigdecimal"
@@ -306,15 +306,15 @@ dependencies = [
  "serde",
  "serde_bytes",
  "serde_json",
- "time 0.3.27",
+ "time",
  "uuid",
 ]
 
 [[package]]
 name = "bumpalo"
-version = "3.13.0"
+version = "3.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3e2c3daef883ecc1b5d58c15adae93470a91d425f3532ba1695849656af3fc1"
+checksum = "7f30e7476521f6f8af1a1c4c0b8cc94f0bee37d91763d0ca2665f299b6cd8aec"
 
 [[package]]
 name = "bytemuck"
@@ -330,9 +330,9 @@ checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
 [[package]]
 name = "bytes"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89b2fd2a0dcf38d7971e2194b6b6eebab45ae01067456a7fd93d5547a61b70be"
+checksum = "a2bd12c1caf447e69cd4528f47f94d203fd2582878ecb9e9465484c4148a8223"
 dependencies = [
  "serde",
 ]
@@ -363,18 +363,15 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.26"
+version = "0.4.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec837a71355b28f6556dbd569b37b3f363091c0bd4b2e735674521b4c5fd9bc5"
+checksum = "7f2c685bad3eb3d45a01354cedb7d5faa66194d1d58ba6e267a8de788f79db38"
 dependencies = [
  "android-tzdata",
  "iana-time-zone",
- "js-sys",
  "num-traits",
  "serde",
- "time 0.1.45",
- "wasm-bindgen",
- "winapi",
+ "windows-targets 0.48.5",
 ]
 
 [[package]]
@@ -390,59 +387,29 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "3.2.25"
+version = "4.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ea181bf566f71cb9a5d17a59e1871af638180a18fb0035c92ae62b705207123"
-dependencies = [
- "atty",
- "bitflags 1.3.2",
- "clap_derive 3.2.25",
- "clap_lex 0.2.4",
- "indexmap 1.9.3",
- "once_cell",
- "strsim",
- "termcolor",
- "textwrap",
- "unicase",
-]
-
-[[package]]
-name = "clap"
-version = "4.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a13b88d2c62ff462f88e4a121f17a82c1af05693a2f192b5c38d14de73c19f6"
+checksum = "b1d7b8d5ec32af0fadc644bf1fd509a688c2103b185644bb1e29d164e0703136"
 dependencies = [
  "clap_builder",
- "clap_derive 4.4.2",
+ "clap_derive",
 ]
 
 [[package]]
 name = "clap_builder"
-version = "4.4.2"
+version = "4.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2bb9faaa7c2ef94b2743a21f5a29e6f0010dff4caa69ac8e9d6cf8b6fa74da08"
+checksum = "5179bb514e4d7c2051749d8fcefa2ed6d06a9f4e6d69faf3805f5d80b8cf8d56"
 dependencies = [
  "anstream",
  "anstyle",
- "clap_lex 0.5.1",
+ "clap_lex",
  "strsim",
+ "terminal_size",
  "unicase",
  "unicode-width",
 ]
 
-[[package]]
-name = "clap_derive"
-version = "3.2.25"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae6371b8bdc8b7d3959e9cf7b22d4435ef3e79e138688421ec654acf8c81b008"
-dependencies = [
- "heck",
- "proc-macro-error",
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "clap_derive"
 version = "4.4.2"
@@ -452,16 +419,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.29",
-]
-
-[[package]]
-name = "clap_lex"
-version = "0.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2850f2f5a82cbf437dd5af4d49848fbdfc27c157c3d010345776f952765261c5"
-dependencies = [
- "os_str_bytes",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -645,7 +603,7 @@ dependencies = [
  "quote",
  "serde",
  "serde_tokenstream",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -659,7 +617,7 @@ dependencies = [
  "quote",
  "serde",
  "serde_tokenstream",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -734,9 +692,9 @@ checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
 
 [[package]]
 name = "errno"
-version = "0.3.2"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b30f669a7961ef1631673d2766cc92f52d64f7ef354d4fe0ddfd30ed52f0f4f"
+checksum = "136526188508e25c6fef639d7927dfb3e0e3084488bf202267829cf7fc23dbdd"
 dependencies = [
  "errno-dragonfly",
  "libc",
@@ -766,9 +724,9 @@ dependencies = [
 
 [[package]]
 name = "exr"
-version = "1.7.0"
+version = "1.71.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d1e481eb11a482815d3e9d618db8c42a93207134662873809335a92327440c18"
+checksum = "832a761f35ab3e6664babfbdc6cef35a4860e816ec3916dcfd0882954e98a8a8"
 dependencies = [
  "bit_field",
  "flume",
@@ -832,14 +790,10 @@ dependencies = [
 
 [[package]]
 name = "flume"
-version = "0.10.14"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1657b4441c3403d9f7b3409e47575237dac27b1b5726df654a6ecbf92f0f7577"
+checksum = "55ac459de2512911e4b674ce33cf20befaba382d05b62b008afc1c8b57cbf181"
 dependencies = [
- "futures-core",
- "futures-sink",
- "nanorand",
- "pin-project",
  "spin 0.9.8",
 ]
 
@@ -933,7 +887,7 @@ checksum = "89ca545a94061b6365f2c7355b4b32bd20df3ff95f02da9329b34ccc3bd6ee72"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -985,7 +939,7 @@ dependencies = [
  "cfg-if",
  "js-sys",
  "libc",
- "wasi 0.11.0+wasi-snapshot-preview1",
+ "wasi",
  "wasm-bindgen",
 ]
 
@@ -1244,7 +1198,6 @@ checksum = "bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99"
 dependencies = [
  "autocfg",
  "hashbrown 0.12.3",
- "serde",
 ]
 
 [[package]]
@@ -1255,6 +1208,7 @@ checksum = "d5477fe2230a79769d8dc68e0eabf5437907c0457a5614a9e8dddb67f65eb65d"
 dependencies = [
  "equivalent",
  "hashbrown 0.14.0",
+ "serde",
 ]
 
 [[package]]
@@ -1341,11 +1295,12 @@ dependencies = [
 
 [[package]]
 name = "kcl-lib"
-version = "0.1.26"
+version = "0.1.30"
 dependencies = [
  "anyhow",
+ "async-trait",
  "bson",
- "clap 4.4.2",
+ "clap",
  "dashmap",
  "derive-docs 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "expectorate",
@@ -1369,6 +1324,7 @@ dependencies = [
  "uuid",
  "wasm-bindgen",
  "wasm-bindgen-futures",
+ "web-sys",
 ]
 
 [[package]]
@@ -1379,7 +1335,7 @@ checksum = "d9cf962b1e81a0b4eb923a727e761b40672cbacc7f5f0b75e13579d346352bc7"
 dependencies = [
  "anyhow",
  "async-trait",
- "base64 0.21.2",
+ "base64 0.21.4",
  "bytes",
  "chrono",
  "data-encoding",
@@ -1393,7 +1349,7 @@ dependencies = [
  "rand",
  "reqwest",
  "reqwest-conditional-middleware",
- "reqwest-middleware 0.2.3",
+ "reqwest-middleware",
  "reqwest-retry",
  "reqwest-tracing",
  "schemars",
@@ -1427,9 +1383,9 @@ checksum = "03087c2bad5e1034e8cace5926dec053fb3790248370865f5117a7d0213354c8"
 
 [[package]]
 name = "libc"
-version = "0.2.147"
+version = "0.2.148"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4668fb0ea861c1df094127ac5f1da3409a82116a4ba74fca2e58ef927159bb3"
+checksum = "9cdc71e17332e86d2e1d38c1f99edcb6288ee11b815fb1a4b049eaa2114d369b"
 
 [[package]]
 name = "libloading"
@@ -1449,9 +1405,9 @@ checksum = "0717cef1bc8b636c6e1c1bbdefc09e6322da8a9321966e8928ef80d20f7f770f"
 
 [[package]]
 name = "linux-raw-sys"
-version = "0.4.5"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "57bcfdad1b858c2db7c38303a6d2ad4dfaf5eb53dfeb0910128b2c26d6158503"
+checksum = "1a9bad9f94746442c783ca431b22403b519cd7fbeed0533fdd6328b2f2212128"
 
 [[package]]
 name = "lock_api"
@@ -1502,9 +1458,9 @@ checksum = "ed1202b2a6f884ae56f04cff409ab315c5ce26b5e58d7412e484f01fd52f52ef"
 
 [[package]]
 name = "memchr"
-version = "2.5.0"
+version = "2.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
+checksum = "8f232d6ef707e1956a43342693d2a31e72989554d58299d7a88738cc95b0d35c"
 
 [[package]]
 name = "memoffset"
@@ -1554,19 +1510,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "927a765cd3fc26206e66b296465fa9d3e5ab003e651c1b3c060e7956d96b19d2"
 dependencies = [
  "libc",
- "wasi 0.11.0+wasi-snapshot-preview1",
+ "wasi",
  "windows-sys 0.48.0",
 ]
 
-[[package]]
-name = "nanorand"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a51313c5820b0b02bd422f4b44776fbf47961755c74ce64afc73bfad10226c3"
-dependencies = [
- "getrandom",
-]
-
 [[package]]
 name = "newline-converter"
 version = "0.3.0"
@@ -1654,9 +1601,9 @@ checksum = "049950a25a8f69e9673ed52fc58749548cee71194f6c3a8a04b80863637ce722"
 
 [[package]]
 name = "object"
-version = "0.32.0"
+version = "0.32.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77ac5bbd07aea88c60a577a1ce218075ffd59208b2d7ca97adf9bfc5aeb21ebe"
+checksum = "9cf5f9dd3933bd50a9e1f149ec995f39ae2c496d31fd772c1fd45ebc27e902b0"
 dependencies = [
  "memchr",
 ]
@@ -1675,22 +1622,22 @@ checksum = "44d11de466f4a3006fe8a5e7ec84e93b79c70cb992ae0aa0eb631ad2df8abfe2"
 
 [[package]]
 name = "openapitor"
-version = "0.0.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "120168eae5b6485690af708bd1030547df62cca10a643763d416ab0e6831decb"
+version = "0.0.9"
+source = "git+https://github.com/KittyCAD/kittycad.rs?branch=main#0d121f6881da91b4a30bee18bbfe50e4a2096073"
 dependencies = [
  "Inflector",
  "anyhow",
  "chrono",
- "clap 3.2.25",
+ "clap",
  "data-encoding",
  "format_serde_error",
  "futures-util",
  "http",
- "indexmap 1.9.3",
+ "indexmap 2.0.0",
  "json-patch",
  "log",
  "numeral",
+ "once_cell",
  "openapiv3",
  "phonenumber",
  "proc-macro2",
@@ -1698,7 +1645,7 @@ dependencies = [
  "rand",
  "regex",
  "reqwest",
- "reqwest-middleware 0.1.6",
+ "reqwest-middleware",
  "rustfmt-wrapper",
  "schemars",
  "serde",
@@ -1711,18 +1658,17 @@ dependencies = [
  "slog-stdlog",
  "slog-term",
  "thiserror",
- "tokio",
  "url",
  "uuid",
 ]
 
 [[package]]
 name = "openapiv3"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b1a9f106eb0a780abd17ba9fca8e0843e3461630bcbe2af0ad4d5d3ba4e9aa4"
+checksum = "75e56d5c441965b6425165b7e3223cc933ca469834f4a8b4786817a1f9dc4f13"
 dependencies = [
- "indexmap 1.9.3",
+ "indexmap 2.0.0",
  "serde",
  "serde_json",
 ]
@@ -1752,12 +1698,6 @@ dependencies = [
  "thiserror",
 ]
 
-[[package]]
-name = "os_str_bytes"
-version = "6.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d5d9eb14b174ee9aa2ef96dc2b94637a2d4b6e7cb873c7e171f0c20c6cf3eac"
-
 [[package]]
 name = "parking_lot"
 version = "0.11.2"
@@ -1827,9 +1767,9 @@ dependencies = [
  "proc-macro2",
  "quote",
  "regex",
- "regex-syntax 0.7.4",
+ "regex-syntax 0.7.5",
  "structmeta",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -1846,10 +1786,11 @@ checksum = "9b2a4787296e9989611394c33f193f676704af1686e70b8f8033ab5ba9a35a94"
 
 [[package]]
 name = "pest"
-version = "2.7.2"
+version = "2.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1acb4a4365a13f749a93f1a094a7805e5cfa0955373a9de860d962eaa3a5fe5a"
+checksum = "d7a4d085fd991ac8d5b05a147b437791b4260b76326baf0fc60cf7c9c27ecd33"
 dependencies = [
+ "memchr",
  "thiserror",
  "ucd-trie",
 ]
@@ -1891,7 +1832,7 @@ checksum = "4359fd9c9171ec6e8c62926d6faaf553a8dc3f64e1507e76da7911b4f6a04405"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -1967,9 +1908,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.66"
+version = "1.0.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18fb31db3f9bddb2ea821cde30a9f70117e3f119938b5ee630b7403aa6e2ead9"
+checksum = "3d433d9f1a3e8c1263d9456598b16fec66f4acc9a74dacffd35c7bb09b3a1328"
 dependencies = [
  "unicode-ident",
 ]
@@ -2090,25 +2031,25 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.9.3"
+version = "1.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81bc1d4caf89fac26a70747fe603c130093b53c773888797a6329091246d651a"
+checksum = "697061221ea1b4a94a624f67d0ae2bfe4e22b8a17b6a192afb11046542cc8c47"
 dependencies = [
  "aho-corasick",
  "memchr",
  "regex-automata",
- "regex-syntax 0.7.4",
+ "regex-syntax 0.7.5",
 ]
 
 [[package]]
 name = "regex-automata"
-version = "0.3.6"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fed1ceff11a1dddaee50c9dc8e4938bd106e9d89ae372f192311e7da498e3b69"
+checksum = "c2f401f4955220693b56f8ec66ee9c78abffd8d1c4f23dc41a23839eb88f0795"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-syntax 0.7.4",
+ "regex-syntax 0.7.5",
 ]
 
 [[package]]
@@ -2131,9 +2072,9 @@ checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
 
 [[package]]
 name = "regex-syntax"
-version = "0.7.4"
+version = "0.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5ea92a5b6195c6ef2a0295ea818b312502c6fc94dde986c5553242e18fd4ce2"
+checksum = "dbb5fb1acd8a1a18b3dd5be62d25485eb770e05afb408a9627d14d451bae12da"
 
 [[package]]
 name = "reqwest"
@@ -2141,7 +2082,7 @@ version = "0.11.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3e9ad3fe7488d7e34558a2033d45a0c90b72d97b4f80705666fea71472e2e6a1"
 dependencies = [
- "base64 0.21.2",
+ "base64 0.21.4",
  "bytes",
  "encoding_rs",
  "futures-core",
@@ -2183,26 +2124,10 @@ checksum = "59e50a2e70970896c99d1b8f20ddc30a70b30d3ac6e619a03a8353b64a49b277"
 dependencies = [
  "async-trait",
  "reqwest",
- "reqwest-middleware 0.2.3",
+ "reqwest-middleware",
  "task-local-extensions",
 ]
 
-[[package]]
-name = "reqwest-middleware"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69539cea4148dce683bec9dc95be3f0397a9bb2c248a49c8296a9d21659a8cdd"
-dependencies = [
- "anyhow",
- "async-trait",
- "futures",
- "http",
- "reqwest",
- "serde",
- "task-local-extensions",
- "thiserror",
-]
-
 [[package]]
 name = "reqwest-middleware"
 version = "0.2.3"
@@ -2233,7 +2158,7 @@ dependencies = [
  "hyper",
  "parking_lot 0.11.2",
  "reqwest",
- "reqwest-middleware 0.2.3",
+ "reqwest-middleware",
  "retry-policies",
  "task-local-extensions",
  "tokio",
@@ -2253,7 +2178,7 @@ dependencies = [
  "matchit",
  "opentelemetry",
  "reqwest",
- "reqwest-middleware 0.2.3",
+ "reqwest-middleware",
  "task-local-extensions",
  "tracing",
  "tracing-opentelemetry",
@@ -2312,9 +2237,9 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.38.9"
+version = "0.38.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9bfe0f2582b4931a45d1fa608f8a8722e8b3c7ac54dd6d5f3b3212791fedef49"
+checksum = "d7db8590df6dfcd144d22afd1b83b36c21a18d7cbc1dc4bb5295a8712e9eb662"
 dependencies = [
  "bitflags 2.4.0",
  "errno",
@@ -2325,9 +2250,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.21.6"
+version = "0.21.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d1feddffcfcc0b33f5c6ce9a29e341e4cd59c3f78e7ee45f4a40c038b1d6cbb"
+checksum = "cd8d6c9f025a446bc4d18ad9632e69aec8f287aa84499ee335599fabd20c3fd8"
 dependencies = [
  "log",
  "ring",
@@ -2353,14 +2278,14 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2d3987094b1d07b653b7dfdc3f70ce9a1da9c51ac18c1b06b662e4f9a0e9f4b2"
 dependencies = [
- "base64 0.21.2",
+ "base64 0.21.4",
 ]
 
 [[package]]
 name = "rustls-webpki"
-version = "0.101.4"
+version = "0.101.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d93931baf2d282fff8d3a532bbfd7653f734643161b87e3e01e59a04439bf0d"
+checksum = "45a27e3b59326c16e23d30aeb7a36a24cc0d29e71d68ff611cdfb4a01d013bed"
 dependencies = [
  "ring",
  "untrusted",
@@ -2398,9 +2323,9 @@ dependencies = [
 
 [[package]]
 name = "schemars"
-version = "0.8.13"
+version = "0.8.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "763f8cd0d4c71ed8389c90cb8100cba87e763bd01a8e614d4f0af97bcd50a161"
+checksum = "1f7b0ce13155372a76ee2e1c5ffba1fe61ede73fbea5630d61eee6fac4929c0c"
 dependencies = [
  "bigdecimal",
  "bytes",
@@ -2415,9 +2340,9 @@ dependencies = [
 
 [[package]]
 name = "schemars_derive"
-version = "0.8.13"
+version = "0.8.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec0f696e21e10fa546b7ffb1c9672c6de8fbc7a81acf59524386d8639bf12737"
+checksum = "e85e2a16b12bdb763244c69ab79363d71db2b4b918a2def53f80b02e0574b13c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2484,9 +2409,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.187"
+version = "1.0.188"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30a7fe14252655bd1e578af19f5fa00fe02fd0013b100ca6b49fde31c41bae4c"
+checksum = "cf9e0fcba69a370eed61bcf2b728575f726b50b55cba78064753d708ddc7549e"
 dependencies = [
  "serde_derive",
 ]
@@ -2502,13 +2427,13 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.187"
+version = "1.0.188"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e46b2a6ca578b3f1d4501b12f78ed4692006d79d82a1a7c561c12dbc3d625eb8"
+checksum = "4eca7ac642d82aa35b60049a6eccb4be6be75e599bd2e9adb5f875a737654af2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -2524,9 +2449,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.105"
+version = "1.0.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "693151e1ac27563d6dbcec9dee9fbd5da8539b20fa14ad3752b2e6d363ace360"
+checksum = "6b420ce6e3d8bd882e9b243c6eed35dbc9a6110c9769e74b584e0d68d1f20c65"
 dependencies = [
  "indexmap 2.0.0",
  "itoa",
@@ -2542,7 +2467,7 @@ checksum = "8725e1dfadb3a50f7e5ce0b1a540466f6ed3fe7a0fca2ac2b8b831d31316bd00"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -2554,7 +2479,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -2677,7 +2602,7 @@ dependencies = [
  "serde",
  "serde_json",
  "slog",
- "time 0.3.27",
+ "time",
 ]
 
 [[package]]
@@ -2712,7 +2637,7 @@ dependencies = [
  "slog",
  "term",
  "thread_local",
- "time 0.3.27",
+ "time",
 ]
 
 [[package]]
@@ -2733,9 +2658,9 @@ dependencies = [
 
 [[package]]
 name = "socket2"
-version = "0.5.3"
+version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2538b18701741680e0322a2302176d3253a35388e2e62f172f64f4f16605f877"
+checksum = "4031e820eb552adee9295814c0ced9e5cf38ddf1e8b7d566d6de8e2538ea989e"
 dependencies = [
  "libc",
  "windows-sys 0.48.0",
@@ -2771,7 +2696,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "structmeta-derive",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -2782,7 +2707,7 @@ checksum = "a60bcaff7397072dca0017d1db428e30d5002e00b6847703e2e42005c95fbe00"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -2798,9 +2723,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.29"
+version = "2.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c324c494eba9d92503e6f1ef2e6df781e78f6a7705a0202d9801b198807d518a"
+checksum = "7303ef2c05cd654186cb250d29049a24840ca25d2747c25c0381c8d9e2f582e8"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2862,32 +2787,33 @@ dependencies = [
 ]
 
 [[package]]
-name = "textwrap"
-version = "0.16.0"
+name = "terminal_size"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "222a222a5bfe1bba4a77b45ec488a741b3cb8872e5e499451fd7d0129c9c7c3d"
+checksum = "21bebf2b7c9e0a515f6e0f8c51dc0f8e4696391e6f1ff30379559f8365fb0df7"
 dependencies = [
- "unicode-width",
+ "rustix",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
 name = "thiserror"
-version = "1.0.47"
+version = "1.0.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97a802ec30afc17eee47b2855fc72e0c4cd62be9b4efe6591edde0ec5bd68d8f"
+checksum = "9d6d7a740b8a666a7e828dd00da9c0dc290dff53154ea77ac109281de90589b7"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.47"
+version = "1.0.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6bb623b56e39ab7dcd4b1b98bb6c8f8d907ed255b18de254088016b27a8ee19b"
+checksum = "49922ecae66cc8a249b77e68d1d0623c1b2c514f0060c27cdc68bd62a1219d35"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -2913,20 +2839,9 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.1.45"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b797afad3f312d1c66a56d11d0316f916356d11bd158fbc6ca6389ff6bf805a"
-dependencies = [
- "libc",
- "wasi 0.10.0+wasi-snapshot-preview1",
- "winapi",
-]
-
-[[package]]
-name = "time"
-version = "0.3.27"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0bb39ee79a6d8de55f48f2293a830e040392f1c5f16e336bdd1788cd0aadce07"
+checksum = "17f6bb557fd245c28e6411aa56b6403c689ad95061f50e4be16c274e70a17e48"
 dependencies = [
  "deranged",
  "itoa",
@@ -2945,9 +2860,9 @@ checksum = "7300fbefb4dadc1af235a9cef3737cea692a9d97e1b9cbcd4ebdae6f8868e6fb"
 
 [[package]]
 name = "time-macros"
-version = "0.2.13"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "733d258752e9303d392b94b75230d07b0b9c489350c69b851fc6c065fde3e8f9"
+checksum = "1a942f44339478ef67935ab2bbaec2fb0322496cf3cbe84b261e06ac3814c572"
 dependencies = [
  "time-core",
 ]
@@ -2981,7 +2896,7 @@ dependencies = [
  "parking_lot 0.12.1",
  "pin-project-lite",
  "signal-hook-registry",
- "socket2 0.5.3",
+ "socket2 0.5.4",
  "tokio-macros",
  "windows-sys 0.48.0",
 ]
@@ -2994,7 +2909,7 @@ checksum = "630bdcf245f78637c13ec01ffae6187cca34625e8c63150d424b59e55af2675e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -3110,7 +3025,7 @@ checksum = "84fd902d4e0b9a4b27f2f440108dc034e1758628a9b702f8ec61ad66355422fa"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -3139,7 +3054,7 @@ checksum = "5f4f31f56159e98206da9efd823404b79b6ef3143b4a7ab76e67b1751b25a4ab"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -3225,7 +3140,7 @@ dependencies = [
  "Inflector",
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
  "termcolor",
 ]
 
@@ -3264,9 +3179,9 @@ dependencies = [
 
 [[package]]
 name = "typenum"
-version = "1.16.0"
+version = "1.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "497961ef93d974e23eb6f433eb5fe1b7930b659f06d12dec6fc44a8f554c0bba"
+checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
 
 [[package]]
 name = "ucd-trie"
@@ -3291,9 +3206,9 @@ checksum = "92888ba5573ff080736b3648696b70cafad7d250551175acbaa4e0385b3e1460"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.11"
+version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "301abaae475aa91687eb82514b328ab47a211a533026cb25fc3e519b86adfc3c"
+checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
 
 [[package]]
 name = "unicode-normalization"
@@ -3330,9 +3245,9 @@ checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
 
 [[package]]
 name = "url"
-version = "2.4.0"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50bff7831e19200a85b17131d085c25d7811bc4e186efdaf54bbd132994a88cb"
+checksum = "143b538f18257fac9cad154828a57c6bf5157e1aa604d4816b5995bf6de87ae5"
 dependencies = [
  "form_urlencoded",
  "idna",
@@ -3383,9 +3298,9 @@ checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
 [[package]]
 name = "walkdir"
-version = "2.3.3"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36df944cda56c7d8d8b7496af378e6b16de9284591917d307c9b4d313c44e698"
+checksum = "d71d857dc86794ca4c280d616f7da00d2dbfd8cd788846559a6813e6aa4b54ee"
 dependencies = [
  "same-file",
  "winapi-util",
@@ -3400,12 +3315,6 @@ dependencies = [
  "try-lock",
 ]
 
-[[package]]
-name = "wasi"
-version = "0.10.0+wasi-snapshot-preview1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
-
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"
@@ -3433,7 +3342,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
  "wasm-bindgen-shared",
 ]
 
@@ -3468,7 +3377,7 @@ checksum = "54681b18a46765f095758388f2d0cf16eb8d4169b639ab575a8f5693af210c7b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.29",
+ "syn 2.0.37",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -3491,6 +3400,7 @@ dependencies = [
  "js-sys",
  "kcl-lib",
  "kittycad",
+ "pretty_assertions",
  "reqwest",
  "serde_json",
  "tokio",

src/wasm-lib/Cargo.toml

@@ -12,7 +12,8 @@ bson = { version = "2.7.0", features = ["uuid-1", "chrono"] }
 gloo-utils = "0.2.0"
 kcl-lib = { path = "kcl" }
 kittycad = { version = "0.2.25", default-features = false, features = ["js"] }
-serde_json = "1.0.93"
+serde_json = "1.0.107"
+uuid = { version = "1.4.1", features = ["v4", "js", "serde"] }
 wasm-bindgen = "0.2.87"
 wasm-bindgen-futures = "0.4.37"
 
@@ -20,6 +21,7 @@ wasm-bindgen-futures = "0.4.37"
 anyhow = "1"
 image = "0.24.7"
 kittycad = "0.2.25"
+pretty_assertions = "1.4.0"
 reqwest = { version = "0.11.20", default-features = false }
 tokio = { version = "1.32.0", features = ["rt-multi-thread", "macros", "time"] }
 twenty-twenty = "0.6.1"
@@ -50,3 +52,11 @@ members = [
 	"derive-docs",
 	"kcl",
 ]
+
+[[test]]
+name = "executor"
+path = "tests/executor/main.rs"
+
+[[test]]
+name = "modify"
+path = "tests/modify/main.rs"

src/wasm-lib/derive-docs/Cargo.toml

@@ -14,11 +14,11 @@ proc-macro = true
 convert_case = "0.6.0"
 proc-macro2 = "1"
 quote = "1"
-serde = { version = "1.0.186", features = ["derive"] }
+serde = { version = "1.0.188", features = ["derive"] }
 serde_tokenstream = "0.2"
-syn = { version = "2.0.29", features = ["full"] }
+syn = { version = "2.0.37", features = ["full"] }
 
 [dev-dependencies]
 expectorate = "1.0.7"
-openapitor = "0.0.5"
+openapitor = { git = "https://github.com/KittyCAD/kittycad.rs", branch = "main" }
 pretty_assertions = "1.4.0"

src/wasm-lib/kcl/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "kcl-lib"
 description = "KittyCAD Language"
-version = "0.1.26"
+version = "0.1.30"
 edition = "2021"
 license = "MIT"
 
@@ -9,7 +9,8 @@ license = "MIT"
 
 [dependencies]
 anyhow = { version = "1.0.75", features = ["backtrace"] }
-clap = { version = "4.4.2", features = ["cargo", "derive", "env", "unicode"] }
+async-trait = "0.1.73"
+clap = { version = "4.4.3", features = ["cargo", "derive", "env", "unicode"], optional = true }
 dashmap = "5.5.3"
 derive-docs = { version = "0.1.3" }
 #derive-docs = { path = "../derive-docs" }
@@ -18,9 +19,9 @@ lazy_static = "1.4.0"
 parse-display = "0.8.2"
 regex = "1.7.1"
 schemars = { version = "0.8", features = ["impl_json_schema", "url", "uuid1"] }
-serde = {version = "1.0.152", features = ["derive"] }
-serde_json = "1.0.93"
-thiserror = "1.0.47"
+serde = { version = "1.0.188", features = ["derive"] }
+serde_json = "1.0.107"
+thiserror = "1.0.48"
 ts-rs = { version = "7", package = "ts-rs-json-value", features = ["serde-json-impl", "schemars-impl", "uuid-impl"] }
 uuid = { version = "1.4.1", features = ["v4", "js", "serde"] }
 
@@ -29,6 +30,7 @@ js-sys = { version = "0.3.64" }
 tower-lsp = { version = "0.20.0", default-features = false, features = ["runtime-agnostic"] }
 wasm-bindgen = "0.2.87"
 wasm-bindgen-futures = "0.4.37"
+web-sys = { version = "0.3.64", features = ["console"] }
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 bson = { version = "2.7.0", features = ["uuid-1", "chrono"] }
@@ -40,6 +42,7 @@ tower-lsp = { version = "0.20.0", features = ["proposed"] }
 
 [features]
 default = ["engine"]
+cli = ["dep:clap"]
 engine = []
 
 [profile.release]

src/wasm-lib/kcl/src/ast/mod.rs

@@ -0,0 +1,2 @@
+pub mod modify;
+pub mod types;

src/wasm-lib/kcl/src/ast/modify.rs

@@ -0,0 +1,294 @@
+use kittycad::types::{ModelingCmd, Point3D};
+
+use super::types::ConstraintLevel;
+use crate::{
+    ast::types::{
+        ArrayExpression, CallExpression, FormatOptions, Literal, PipeExpression, PipeSubstitution, Program,
+        VariableDeclarator,
+    },
+    engine::{EngineConnection, EngineManager},
+    errors::{KclError, KclErrorDetails},
+    executor::{Point2d, SourceRange},
+};
+
+#[derive(Debug)]
+/// The control point data for a curve or line.
+pub struct ControlPointData {
+    /// The control points for the curve or line.
+    pub points: Vec<kittycad::types::Point3D>,
+    /// The command that created this curve or line.
+    pub command: kittycad::types::PathCommand,
+    /// The id of the curve or line.
+    pub id: uuid::Uuid,
+}
+
+const EPSILON: f64 = 0.015625; // or 2^-6
+
+/// Update the AST to reflect the new state of the program after something like
+/// a move or a new line.
+pub async fn modify_ast_for_sketch(
+    engine: &mut EngineConnection,
+    program: &mut Program,
+    // The name of the sketch.
+    sketch_name: &str,
+    // The ID of the parent sketch.
+    sketch_id: uuid::Uuid,
+) -> Result<String, KclError> {
+    // First we need to check if this sketch is constrained (even partially).
+    // If it is, we cannot modify it.
+
+    // Get the information about the sketch.
+    if let Some(ast_sketch) = program.get_variable(sketch_name) {
+        let constraint_level = ast_sketch.get_constraint_level();
+        match &constraint_level {
+            ConstraintLevel::None { source_ranges: _ } => {}
+            ConstraintLevel::Ignore { source_ranges: _ } => {}
+            ConstraintLevel::Partial {
+                source_ranges: _,
+                levels,
+            } => {
+                return Err(KclError::Engine(KclErrorDetails {
+                    message: format!(
+                        "Sketch {} is constrained `{}` and cannot be modified",
+                        sketch_name, constraint_level
+                    ),
+                    source_ranges: levels.get_all_partial_or_full_source_ranges(),
+                }));
+            }
+            ConstraintLevel::Full { source_ranges } => {
+                return Err(KclError::Engine(KclErrorDetails {
+                    message: format!(
+                        "Sketch {} is constrained `{}` and cannot be modified",
+                        sketch_name, constraint_level
+                    ),
+                    source_ranges: source_ranges.clone(),
+                }));
+            }
+        }
+    }
+
+    // Let's start by getting the path info.
+
+    // Let's get the path info.
+    let resp = engine
+        .send_modeling_cmd_get_response(
+            uuid::Uuid::new_v4(),
+            SourceRange::default(),
+            ModelingCmd::PathGetInfo { path_id: sketch_id },
+        )
+        .await?;
+
+    let kittycad::types::OkWebSocketResponseData::Modeling {
+        modeling_response: kittycad::types::OkModelingCmdResponse::PathGetInfo { data: path_info },
+    } = &resp
+    else {
+        return Err(KclError::Engine(KclErrorDetails {
+            message: format!("Get path info response was not as expected: {:?}", resp),
+            source_ranges: vec![SourceRange::default()],
+        }));
+    };
+
+    /* // Let's try to get the children of the sketch.
+    let resp = engine
+        .send_modeling_cmd_get_response(
+            uuid::Uuid::new_v4(),
+            SourceRange::default(),
+            ModelingCmd::EntityGetAllChildUuids { entity_id: sketch_id },
+        )
+        .await?;
+    let kittycad::types::OkWebSocketResponseData::Modeling {
+        modeling_response: kittycad::types::OkModelingCmdResponse::EntityGetAllChildUuids { data: children_info },
+    } = &resp
+    else {
+        return Err(KclError::Engine(KclErrorDetails {
+            message: format!("Get child info response was not as expected: {:?}", resp),
+            source_ranges: vec![SourceRange::default()],
+        }));
+    };
+
+    println!("children_info: {:#?}", children_info);
+
+    // Let's try to get the parent id.
+    let resp = engine
+        .send_modeling_cmd_get_response(
+            uuid::Uuid::new_v4(),
+            SourceRange::default(),
+            ModelingCmd::EntityGetParentId { entity_id: sketch_id },
+        )
+        .await?;
+
+    let kittycad::types::OkWebSocketResponseData::Modeling {
+        modeling_response: kittycad::types::OkModelingCmdResponse::EntityGetParentId { data: parent_info },
+    } = &resp
+    else {
+        return Err(KclError::Engine(KclErrorDetails {
+            message: format!("Get parent id response was not as expected: {:?}", resp),
+            source_ranges: vec![SourceRange::default()],
+        }));
+    };
+
+    println!("parent_info: {:#?}", parent_info);*/
+
+    // Now let's get the control points for all the segments.
+    // TODO: We should probably await all these at once so we aren't going one by one.
+    // But I guess this is fine for now.
+    // We absolutely have to preserve the order of the control points.
+    let mut control_points = Vec::new();
+    for segment in &path_info.segments {
+        if let Some(command_id) = &segment.command_id {
+            let h = engine.send_modeling_cmd_get_response(
+                uuid::Uuid::new_v4(),
+                SourceRange::default(),
+                ModelingCmd::CurveGetControlPoints { curve_id: *command_id },
+            );
+
+            let kittycad::types::OkWebSocketResponseData::Modeling {
+                modeling_response: kittycad::types::OkModelingCmdResponse::CurveGetControlPoints { data },
+            } = h.await?
+            else {
+                return Err(KclError::Engine(KclErrorDetails {
+                    message: format!("Curve get control points response was not as expected: {:?}", resp),
+                    source_ranges: vec![SourceRange::default()],
+                }));
+            };
+
+            control_points.push(ControlPointData {
+                points: data.control_points.clone(),
+                command: segment.command.clone(),
+                id: *command_id,
+            });
+        }
+    }
+
+    if control_points.is_empty() {
+        return Err(KclError::Engine(KclErrorDetails {
+            message: format!("No control points found for sketch {}", sketch_name),
+            source_ranges: vec![SourceRange::default()],
+        }));
+    }
+
+    let first_control_points = control_points.first().ok_or_else(|| {
+        KclError::Engine(KclErrorDetails {
+            message: format!("No control points found for sketch {}", sketch_name),
+            source_ranges: vec![SourceRange::default()],
+        })
+    })?;
+
+    let mut additional_lines = Vec::new();
+    let mut last_point = first_control_points.points[1].clone();
+    for control_point in control_points[1..].iter() {
+        additional_lines.push([
+            (control_point.points[1].x - last_point.x),
+            (control_point.points[1].y - last_point.y),
+        ]);
+        last_point = Point3D {
+            x: control_point.points[1].x,
+            y: control_point.points[1].y,
+            z: control_point.points[1].z,
+        };
+    }
+
+    // Okay now let's recalculate the sketch from the control points.
+    let start_sketch_at_end = Point3D {
+        x: (first_control_points.points[1].x - first_control_points.points[0].x),
+        y: (first_control_points.points[1].y - first_control_points.points[0].y),
+        z: (first_control_points.points[1].z - first_control_points.points[0].z),
+    };
+    let sketch = create_start_sketch_at(
+        sketch_name,
+        [first_control_points.points[0].x, first_control_points.points[0].y],
+        [start_sketch_at_end.x, start_sketch_at_end.y],
+        additional_lines,
+    )?;
+
+    // Add the sketch back to the program.
+    program.replace_variable(sketch_name, sketch);
+
+    let recasted = program.recast(&FormatOptions::default(), 0);
+
+    // Re-parse the ast so we get the correct source ranges.
+    let tokens = crate::tokeniser::lexer(&recasted);
+    let parser = crate::parser::Parser::new(tokens);
+    *program = parser.ast()?;
+
+    Ok(recasted)
+}
+
+/// Create a pipe expression that starts a sketch at the given point and draws a line to the given point.
+fn create_start_sketch_at(
+    name: &str,
+    start: [f64; 2],
+    end: [f64; 2],
+    additional_lines: Vec<[f64; 2]>,
+) -> Result<VariableDeclarator, KclError> {
+    let start_sketch_at = CallExpression::new(
+        "startSketchAt",
+        vec![ArrayExpression::new(vec![
+            Literal::new(round_before_recast(start[0]).into()).into(),
+            Literal::new(round_before_recast(start[1]).into()).into(),
+        ])
+        .into()],
+    )?;
+
+    // Keep track of where we are so we can close the sketch if we need to.
+    let mut current_position = Point2d {
+        x: start[0],
+        y: start[1],
+    };
+    current_position.x += end[0];
+    current_position.y += end[1];
+
+    let initial_line = CallExpression::new(
+        "line",
+        vec![
+            ArrayExpression::new(vec![
+                Literal::new(round_before_recast(end[0]).into()).into(),
+                Literal::new(round_before_recast(end[1]).into()).into(),
+            ])
+            .into(),
+            PipeSubstitution::new().into(),
+        ],
+    )?;
+
+    let mut pipe_body = vec![start_sketch_at.into(), initial_line.into()];
+
+    for (index, line) in additional_lines.iter().enumerate() {
+        current_position.x += line[0];
+        current_position.y += line[1];
+
+        // If we are on the last line, check if we have to close the sketch.
+        if index == additional_lines.len() - 1 {
+            let diff_x = (current_position.x - start[0]).abs();
+            let diff_y = (current_position.y - start[1]).abs();
+            // Compare the end of the last line to the start of the first line.
+            // This is a bit more lenient if you look at the value of epsilon.
+            if diff_x <= EPSILON && diff_y <= EPSILON {
+                // We have to close the sketch.
+                let close = CallExpression::new("close", vec![PipeSubstitution::new().into()])?;
+                pipe_body.push(close.into());
+                break;
+            }
+        }
+
+        // TODO: we should check if we should close the sketch.
+        let line = CallExpression::new(
+            "line",
+            vec![
+                ArrayExpression::new(vec![
+                    Literal::new(round_before_recast(line[0]).into()).into(),
+                    Literal::new(round_before_recast(line[1]).into()).into(),
+                ])
+                .into(),
+                PipeSubstitution::new().into(),
+            ],
+        )?;
+        pipe_body.push(line.into());
+    }
+
+    Ok(VariableDeclarator::new(name, PipeExpression::new(pipe_body).into()))
+}
+
+fn round_before_recast(num: f64) -> f64 {
+    // We use 2 decimal places.
+    (num * 100.0).round() / 100.0
+}