Fix yarn lint to use all files recursively

.codespellrc

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

.env.development

@@ -2,8 +2,8 @@ NODE_ENV=development
 DEV=true
 VITE_KC_API_WS_MODELING_URL=wss://api.dev.zoo.dev/ws/modeling/commands
 VITE_KC_API_BASE_URL=https://api.dev.zoo.dev
+BASE_URL=https://api.dev.zoo.dev
 VITE_KC_SITE_BASE_URL=https://dev.zoo.dev
-VITE_KC_SITE_APP_URL=https://app.dev.zoo.dev
 VITE_KC_SKIP_AUTH=false
 VITE_KC_CONNECTION_TIMEOUT_MS=5000
 # ONLY add your token in .env.development.local if you want to skip auth, otherwise this token takes precedence!

.env.production

@@ -1,7 +1,5 @@
-NODE_ENV=production
 VITE_KC_API_WS_MODELING_URL=wss://api.zoo.dev/ws/modeling/commands
 VITE_KC_API_BASE_URL=https://api.zoo.dev
 VITE_KC_SITE_BASE_URL=https://zoo.dev
-VITE_KC_SITE_APP_URL=https://app.zoo.dev
 VITE_KC_SKIP_AUTH=false
 VITE_KC_CONNECTION_TIMEOUT_MS=15000

.eslintignore

@@ -1,6 +1,3 @@
-rust/**/*.ts
+src/wasm-lib/*
-!rust/kcl-language-server/client/src/**/*.ts
 *.typegen.ts
 packages/codemirror-lsp-client/dist/*
-e2e/playwright/snapshots/prompt-to-edit/*
-.vscode-test

.eslintrc

@@ -4,39 +4,23 @@
       "project": "./tsconfig.json"
     },
     "plugins": [
-      "react-perf",
       "css-modules",
       "jest",
-      "jsx-a11y",
       "react",
-      "react-hooks",
       "suggest-no-throw",
-      "testing-library",
       "@typescript-eslint"
     ],
     "extends": [
-      "plugin:css-modules/recommended",
+      "plugin:css-modules/recommended"
-      "plugin:jsx-a11y/recommended",
-      "plugin:react-hooks/recommended"
     ],
     "rules": {
       "@typescript-eslint/no-floating-promises": "error",
       "@typescript-eslint/no-misused-promises": "error",
-      "jsx-a11y/click-events-have-key-events": "off",
-      "jsx-a11y/no-autofocus": "off",
-      "jsx-a11y/no-noninteractive-element-interactions": "off",
       "no-restricted-globals": [
         "error",
         {
           "name": "isNaN",
           "message": "Use Number.isNaN() instead."
-        },
-      ],
-      "no-restricted-syntax": [
-        "error",
-        {
-          "selector": "CallExpression[callee.object.name='Array'][callee.property.name='isArray']",
-          "message": "Use isArray() in lib/utils.ts instead of Array.isArray()."
         }
       ],
       "semi": [
@@ -49,9 +33,6 @@
     "overrides": [
       {
         "files": ["e2e/**/*.ts"], // Update the pattern based on your file structure
-        "extends": [
-          "plugin:testing-library/react"
-        ],
         "rules": {
           "suggest-no-throw/suggest-no-throw": "off",
           "testing-library/prefer-screen-queries": "off",
@@ -60,9 +41,6 @@
       },
       {
         "files": ["src/**/*.test.ts"],
-        "extends": [
-          "plugin:testing-library/react"
-        ],
         "rules": {
           "suggest-no-throw/suggest-no-throw": "off",
         }

.gitattributes

@@ -1,13 +0,0 @@
-# Set default behavior to automatically normalize line endings.
-* text=auto
-
-# Force batch scripts to always use CRLF line endings so that if a repo is accessed
-# in Windows via a file share from Linux, the scripts will work.
-*.{cmd,[cC][mM][dD]} text working-tree-encoding=UTF-16LE eol=CRLF
-*.{bat,[bB][aA][tT]} text working-tree-encoding=UTF-16LE eol=CRLF
-*.{ics,[iI][cC][sS]} text working-tree-encoding=UTF-16LE eol=CRLF
-*.{ps1,[iP][sS][1]} text working-tree-encoding=UTF-16LE eol=CRLF
-
-# Force bash scripts to always use LF line endings so that if a repo is accessed
-# in Unix via a file share from Windows, the scripts will work.
-*.sh text eol=lfol=lf

.github/actions/github-release/Dockerfile

@@ -1,8 +0,0 @@
-FROM node:slim
-
-COPY . /action
-WORKDIR /action
-
-RUN npm install --production
-
-ENTRYPOINT ["node", "/action/main.js"]

.github/actions/github-release/README.md

@@ -1,21 +0,0 @@
-# github-release
-
-Copy-pasted from
-https://github.com/bytecodealliance/wasmtime/tree/8acfdbdd8aa550d1b84e0ce1e6222a6605d14e38/.github/actions/github-release
-
-An action used to publish GitHub releases for `wasmtime`.
-
-As of the time of this writing there's a few actions floating around which
-perform github releases but they all tend to have their set of drawbacks.
-Additionally nothing handles deleting releases which we need for our rolling
-`dev` release.
-
-To handle all this, this action rolls its own implementation using the
-actions/toolkit repository and packages published there. These run in a Docker
-container and take various inputs to orchestrate the release from the build.
-
-More comments can be found in `main.js`.
-
-Testing this is really hard. If you want to try though run `npm install` and
-then `node main.js`. You'll have to configure a bunch of env vars though to get
-anything reasonably working.

.github/actions/github-release/action.yml

@@ -1,15 +0,0 @@
-name: "wasmtime github releases"
-description: "wasmtime github releases"
-inputs:
-  token:
-    description: ""
-    required: true
-  name:
-    description: ""
-    required: true
-  files:
-    description: ""
-    required: true
-runs:
-  using: "docker"
-  image: "Dockerfile"

.github/actions/github-release/main.js

@@ -1,143 +0,0 @@
-const core = require("@actions/core");
-const path = require("path");
-const fs = require("fs");
-const github = require("@actions/github");
-const glob = require("glob");
-
-function sleep(milliseconds) {
-  return new Promise((resolve) => setTimeout(resolve, milliseconds));
-}
-
-async function runOnce() {
-  // Load all our inputs and env vars. Note that `getInput` reads from `INPUT_*`
-  const files = core.getInput("files");
-  const name = core.getInput("name");
-  const token = core.getInput("token");
-  const slug = process.env.GITHUB_REPOSITORY;
-  const owner = slug.split("/")[0];
-  const repo = slug.split("/")[1];
-  const sha = process.env.HEAD_SHA;
-
-  core.info(`files: ${files}`);
-  core.info(`name: ${name}`);
-
-  const options = {
-    request: {
-      timeout: 30000,
-    },
-  };
-  const octokit = github.getOctokit(token, options);
-
-  // Delete the previous release since we can't overwrite one. This may happen
-  // due to retrying an upload or it may happen because we're doing the dev
-  // release.
-  const releases = await octokit.paginate("GET /repos/:owner/:repo/releases", { owner, repo });
-  for (const release of releases) {
-    if (release.tag_name !== name) {
-      continue;
-    }
-    const release_id = release.id;
-    core.info(`deleting release ${release_id}`);
-    await octokit.rest.repos.deleteRelease({ owner, repo, release_id });
-  }
-
-  // We also need to update the `dev` tag while we're at it on the `dev` branch.
-  if (name == "nightly") {
-    try {
-      core.info(`updating nightly tag`);
-      await octokit.rest.git.updateRef({
-        owner,
-        repo,
-        ref: "tags/nightly",
-        sha,
-        force: true,
-      });
-    } catch (e) {
-      core.error(e);
-      core.info(`creating nightly tag`);
-      await octokit.rest.git.createTag({
-        owner,
-        repo,
-        tag: "nightly",
-        message: "nightly release",
-        object: sha,
-        type: "commit",
-      });
-    }
-  }
-
-  // Creates an official GitHub release for this `tag`, and if this is `dev`
-  // then we know that from the previous block this should be a fresh release.
-  core.info(`creating a release`);
-  const release = await octokit.rest.repos.createRelease({
-    owner,
-    repo,
-    name,
-    tag_name: name,
-    target_commitish: sha,
-    prerelease: name === "nightly",
-  });
-  const release_id = release.data.id;
-
-  // Upload all the relevant assets for this release as just general blobs.
-  for (const file of glob.sync(files)) {
-    const size = fs.statSync(file).size;
-    const name = path.basename(file);
-
-    await runWithRetry(async function () {
-      // We can't overwrite assets, so remove existing ones from a previous try.
-      let assets = await octokit.rest.repos.listReleaseAssets({
-        owner,
-        repo,
-        release_id,
-      });
-      for (const asset of assets.data) {
-        if (asset.name === name) {
-          core.info(`delete asset ${name}`);
-          const asset_id = asset.id;
-          await octokit.rest.repos.deleteReleaseAsset({ owner, repo, asset_id });
-        }
-      }
-
-      core.info(`upload ${file}`);
-      const headers = { "content-length": size, "content-type": "application/octet-stream" };
-      const data = fs.createReadStream(file);
-      await octokit.rest.repos.uploadReleaseAsset({
-        data,
-        headers,
-        name,
-        url: release.data.upload_url,
-      });
-    });
-  }
-}
-
-async function runWithRetry(f) {
-  const retries = 10;
-  const maxDelay = 4000;
-  let delay = 1000;
-
-  for (let i = 0; i < retries; i++) {
-    try {
-      await f();
-      break;
-    } catch (e) {
-      if (i === retries - 1) throw e;
-
-      core.error(e);
-      const currentDelay = Math.round(Math.random() * delay);
-      core.info(`sleeping ${currentDelay} ms`);
-      await sleep(currentDelay);
-      delay = Math.min(delay * 2, maxDelay);
-    }
-  }
-}
-
-async function run() {
-  await runWithRetry(runOnce);
-}
-
-run().catch((err) => {
-  core.error(err);
-  core.setFailed(err.message);
-});

.github/actions/github-release/package.json

@@ -1,10 +0,0 @@
-{
-  "name": "wasmtime-github-release",
-  "version": "0.0.0",
-  "main": "main.js",
-  "dependencies": {
-    "@actions/core": "^1.6",
-    "@actions/github": "^5.0",
-    "glob": "^7.1.5"
-  }
-}

.github/ci-cd-scripts/playwright-electron.sh

@@ -21,7 +21,7 @@ if [[ ! -f "test-results/.last-run.json" ]]; then
 fi
 
 retry=1
-max_retrys=1
+max_retrys=5
 
 # retry failed tests, doing our own retries because using inbuilt playwright retries causes connection issues
 while [[ $retry -le $max_retrys ]]; do

.github/dependabot.yml

@@ -6,30 +6,23 @@
 version: 2
 updates:
   - package-ecosystem: 'npm' # See documentation for possible values
-    directories:
+    directory: '/' # Location of package manifests
-      - '/'
-      - '/packages/codemirror-lang-kcl/'
-      - '/packages/codemirror-lsp-client/'
-      - '/rust/kcl-language-server/'
     schedule:
-      interval: weekly
+      interval: 'weekly'
-      day: monday
     reviewers:
       - franknoirot
       - irev-dev
   - package-ecosystem: 'github-actions' # See documentation for possible values
     directory: '/' # Location of package manifests
     schedule:
-      interval: weekly
+      interval: 'weekly'
-      day: monday
     reviewers:
       - adamchalmers
       - jessfraz
   - package-ecosystem: 'cargo' # See documentation for possible values
-    directory: '/rust/' # Location of package manifests
+    directory: '/src/wasm-lib/' # Location of package manifests
     schedule:
-      interval: weekly
+      interval: 'weekly'
-      day: monday
     reviewers:
       - adamchalmers
       - jessfraz
@@ -37,14 +30,3 @@ updates:
       serde-dependencies:
         patterns:
           - "serde*"
-      wasm-bindgen-deps:
-        patterns:
-          - "wasm-bindgen*"
-  - package-ecosystem: "pip" # See documentation for possible values
-    directory: "/rust/kcl-python-bindings/" # Location of package manifests
-    schedule:
-      interval: weekly
-      day: monday
-    reviewers:
-      - adamchalmers
-      - jessfraz

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

@@ -21,16 +21,13 @@ jobs:
       - name: Cache wasm
         uses: Swatinem/rust-cache@v2
         with:
-          workspaces: './rust'
+          workspaces: './src/wasm-lib'
-      - uses: taiki-e/install-action@955a6ff1416eae278c9f833008a9beb4b7f9afe3
-        with:
-          tool: wasm-pack
       - name: build wasm
         run: yarn build:wasm
 
 
       # Upload the WASM bundle as an artifact
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v3
         with:
           name: wasm-bundle
-          path: rust/kcl-wasm-lib/pkg
+          path: src/wasm-lib/pkg

.github/workflows/build-apps.yml

@@ -7,11 +7,14 @@ on:
       - main
     tags:
       - 'v[0-9]+.[0-9]+.[0-9]+'
-      - 'nightly-v[0-9]+.[0-9]+.[0-9]+'
+  schedule:
+    - cron: '0 4 * * *'
+  # Daily at 04:00 AM UTC
+  # Will checkout the last commit from the default branch (main as of 2023-10-04)
 
 env:
-  IS_RELEASE: ${{ github.ref_type == 'tag' && startsWith(github.ref_name, 'v') }}
+  IS_RELEASE: ${{ github.ref_type == 'tag' }}
-  IS_NIGHTLY: ${{ github.ref_type == 'tag' && startsWith(github.ref_name, 'nightly-v') }}
+  IS_NIGHTLY: ${{ github.event_name == 'schedule' }}
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
@@ -38,22 +41,15 @@ jobs:
 
       - uses: Swatinem/rust-cache@v2
         with:
-          workspaces: './rust'
+          workspaces: './src/wasm-lib'
-
-      # TODO: see if we can fetch from main instead if no diff at rust
-      - uses: taiki-e/install-action@955a6ff1416eae278c9f833008a9beb4b7f9afe3
-        with:
-          tool: wasm-pack
 
+      # TODO: see if we can fetch from main instead if no diff at src/wasm-lib
       - name: Run build:wasm
         run: "yarn build:wasm"
 
       - name: Set nightly version, product name, release notes, and icons
         if: ${{ env.IS_NIGHTLY == 'true' }}
-        run: |
+        run: yarn files:flip-to-nightly
-          export VERSION=${GITHUB_REF_NAME#nightly-v}
-          yarn files:set-version
-          yarn files:flip-to-nightly
 
       - name: Set release version
         if: ${{ env.IS_RELEASE == 'true' }}
@@ -67,7 +63,7 @@ jobs:
           path: |
             package.json
             electron-builder.yml
-            rust/kcl-wasm-lib/pkg/kcl_wasm_lib*
+            src/wasm-lib/pkg/wasm_lib*
             release-notes.md
             assets/icon.ico
             assets/icon.png
@@ -117,9 +113,9 @@ jobs:
           ls -R prepared-files
           cp prepared-files/package.json package.json
           cp prepared-files/electron-builder.yml electron-builder.yml
-          cp prepared-files/rust/kcl-wasm-lib/pkg/kcl_wasm_lib_bg.wasm public
+          cp prepared-files/src/wasm-lib/pkg/wasm_lib_bg.wasm public
-          mkdir rust/kcl-wasm-lib/pkg
+          mkdir src/wasm-lib/pkg
-          cp prepared-files/rust/kcl-wasm-lib/pkg/kcl_wasm_lib* rust/kcl-wasm-lib/pkg
+          cp prepared-files/src/wasm-lib/pkg/wasm_lib* src/wasm-lib/pkg
           cp prepared-files/release-notes.md release-notes.md
           cp prepared-files/assets/icon.ico assets/icon.ico
           cp prepared-files/assets/icon.png assets/icon.png
@@ -130,14 +126,9 @@ jobs:
           node-version-file: '.nvmrc'
           cache: 'yarn' # Set this to npm, yarn or pnpm.
 
-      - name: yarn install
+      - run: yarn install
-        # Windows is picky sometimes and fails on fetch. Step takes about ~30s
+
-        uses: nick-fields/retry@v3.0.2
+      - run: yarn tronb:vite
-        with:
-          shell: bash
-          timeout_minutes: 2
-          max_attempts: 3
-          command: yarn install
 
       - name: Prepare certificate and variables (Windows only)
         if: ${{ (env.IS_RELEASE == 'true' || env.IS_NIGHTLY == 'true') && matrix.os == 'windows-2022' }}
@@ -168,8 +159,8 @@ jobs:
       - name: Build the app (debug)
         if: ${{ env.IS_RELEASE == 'false' && env.IS_NIGHTLY == 'false' }}
         # electron-builder doesn't have a concept of release vs debug,
-        # this is just not doing any codesign or release yml generation, and points to dev infra
+        # this is just not doing any codesign or release yml generation
-        run: yarn tronb:package:dev
+        run: yarn electron-builder --config
 
       - name: Build the app (release)
         if: ${{ env.IS_RELEASE == 'true' || env.IS_NIGHTLY == 'true' }}
@@ -184,12 +175,11 @@ jobs:
           WINDOWS_CERTIFICATE_THUMBPRINT: ${{ secrets.WINDOWS_CERTIFICATE_THUMBPRINT }}
           DEBUG: "electron-notarize*"
         # TODO: Fix electron-notarize flakes. The logs above should help gather more data on failures
-        uses: nick-fields/retry@v3.0.2
+        uses: nick-fields/retry@v3.0.0
         with:
-          shell: bash
           timeout_minutes: 10
           max_attempts: 3
-          command: yarn tronb:package:prod
+          command: yarn electron-builder --config --publish always
 
       - name: List artifacts in out/
         run: ls -R out
@@ -246,12 +236,11 @@ jobs:
           WINDOWS_CERTIFICATE_THUMBPRINT: ${{ secrets.WINDOWS_CERTIFICATE_THUMBPRINT }}
           DEBUG: "electron-notarize*"
         # TODO: Fix electron-notarize flakes. The logs above should help gather more data on failures
-        uses: nick-fields/retry@v3.0.2
+        uses: nick-fields/retry@v3.0.0
         with:
-          shell: bash
           timeout_minutes: 10
           max_attempts: 3
-          command: yarn tronb:package:prod
+          command: yarn electron-builder --config --publish always
 
       - uses: actions/upload-artifact@v4
         if: ${{ env.IS_RELEASE == 'true' }}
@@ -276,7 +265,7 @@ jobs:
     runs-on: ubuntu-22.04
     permissions:
       contents: write
-    if: ${{ github.ref_type == 'tag' }}
+    if: ${{ github.ref_type == 'tag' || github.event_name == 'schedule' }}
     env:
       VERSION_NO_V: ${{ needs.prepare-files.outputs.version }}
       VERSION: ${{ format('v{0}', needs.prepare-files.outputs.version) }}
@@ -333,8 +322,8 @@ jobs:
         env:
           NOTES: ${{ needs.prepare-files.outputs.notes }}
           PUB_DATE: ${{ github.event.repository.updated_at }}
-          WEBSITE_DIR: ${{ env.IS_NIGHTLY == 'true' && 'dl.zoo.dev/releases/modeling-app/nightly' || 'dl.zoo.dev/releases/modeling-app' }}
+          WEBSITE_DIR: ${{ github.event_name == 'schedule' && 'dl.zoo.dev/releases/modeling-app/nightly' || 'dl.zoo.dev/releases/modeling-app' }}
-          URL_CODED_NAME: ${{ env.IS_NIGHTLY == 'true' && 'Zoo%20Modeling%20App%20%28Nightly%29' || 'Zoo%20Modeling%20App' }}
+          URL_CODED_NAME: ${{ github.event_name == 'schedule' && 'Zoo%20Modeling%20App%20%28Nightly%29' || 'Zoo%20Modeling%20App' }}
         run: |
           RELEASE_DIR=https://${WEBSITE_DIR}
           jq --null-input \
@@ -389,25 +378,25 @@ jobs:
           # see https://github.com/actions/checkout/issues/1471
           git fetch --prune --unshallow --tags
           export TAG="nightly-${VERSION}"
-          export PREVIOUS_TAG=$(git tag --list --sort=-committerdate "nightly-v[0-9]*" | head -n2 | tail -n1)
+          export PREVIOUS_TAG=$(git describe --tags --match="nightly-v[0-9]*" --abbrev=0)
           export NOTES=$(./scripts/get-nightly-changelog.sh)
           yarn files:set-notes
 
       - name: Authenticate to Google Cloud
         if: ${{ env.IS_NIGHTLY == 'true' }}
-        uses: 'google-github-actions/auth@v2.1.8'
+        uses: 'google-github-actions/auth@v2.1.7'
         with:
           credentials_json: '${{ secrets.GOOGLE_CLOUD_DL_SA }}'
 
       - name: Set up Google Cloud SDK
         if: ${{ env.IS_NIGHTLY == 'true' }}
-        uses: google-github-actions/setup-gcloud@v2.1.4
+        uses: google-github-actions/setup-gcloud@v2.1.2
         with:
           project_id: ${{ env.GOOGLE_CLOUD_PROJECT_ID }}
 
       - name: Upload nightly files to public bucket
         if: ${{ env.IS_NIGHTLY == 'true' }}
-        uses: google-github-actions/upload-cloud-storage@v2.2.2
+        uses: google-github-actions/upload-cloud-storage@v2.2.1
         with:
           path: out
           glob: '*'
@@ -417,3 +406,14 @@ jobs:
       - name: Invalidate bucket cache on latest*.yml and last_download.json files
         if: ${{ env.IS_NIGHTLY == 'true' }}
         run: yarn files:invalidate-bucket:nightly
+
+      - name: Tag nightly commit
+        if: ${{ env.IS_NIGHTLY == 'true' }}
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const { VERSION } = process.env          
+            const { owner, repo } = context.repo
+            const { sha } = context
+            const ref = `refs/tags/nightly-${VERSION}`
+            github.rest.git.createRef({ owner, repo, sha, ref })

.github/workflows/cargo-bench.yml

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

.github/workflows/cargo-check.yml

@@ -17,20 +17,23 @@ jobs:
   cargocheck:
     name: cargo check
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        dir: ['src/wasm-lib']
     steps:
       - uses: actions/checkout@v4
-      - name: Use correct Rust toolchain
+      - name: Install latest rust
-        shell: bash
+        uses: actions-rs/toolchain@v1
-        run: |
-          cp --update=none rust/rust-toolchain.toml ./ || true
-      - name: Install rust
-        uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          cache-workspaces: rust
+            toolchain: stable
+            override: true
+
+      - name: Rust Cache
+        uses: Swatinem/rust-cache@v2.6.1
 
       - name: Run check
         run: |
-          cd rust
+          cd "${{ matrix.dir }}"
           # We specifically want to test the disable-println feature
           # Since it is not enabled by default, we need to specify it
           # This is used in kcl-lsp

.github/workflows/cargo-clippy.yml

@@ -23,22 +23,25 @@ jobs:
   cargoclippy:
     name: cargo clippy
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        dir: ['src/wasm-lib']
     steps:
       - uses: actions/checkout@v4
       - uses: taiki-e/install-action@just
-      - name: Use correct Rust toolchain
+      - name: Install latest rust
-        shell: bash
+        uses: actions-rs/toolchain@v1
-        run: |
-          cp --update=none rust/rust-toolchain.toml ./ || true
-      - name: Install rust
-        uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          cache-workspaces: rust
+            toolchain: stable
-          components: clippy
+            override: true
+            components: clippy
+
+      - name: Rust Cache
+        uses: Swatinem/rust-cache@v2.6.1
 
       - name: Run clippy
         run: |
-          cd rust
+          cd "${{ matrix.dir }}"
           just lint
       # If this fails, run "cargo check" to update Cargo.lock,
       # then add Cargo.lock to the PR.

.github/workflows/cargo-fmt.yml

@@ -26,20 +26,23 @@ jobs:
   cargofmt:
     name: cargo fmt
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        dir: ['src/wasm-lib']
     steps:
       - uses: actions/checkout@v4
-      - name: Use correct Rust toolchain
+      - name: Install latest rust
-        shell: bash
+        uses: actions-rs/toolchain@v1
-        run: |
-          cp --update=none rust/rust-toolchain.toml ./ || true
-      - name: Install rust
-        uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          cache-workspaces: rust
+            toolchain: stable
-          components: rustfmt
+            override: true
+            components: rustfmt
+
+      - name: Rust Cache
+        uses: Swatinem/rust-cache@v2.6.1
 
       - name: Run cargo fmt
         run: |
-          cd rust
+          cd "${{ matrix.dir }}"
           cargo fmt -- --check
         shell: bash

.github/workflows/cargo-test.yml

@@ -9,21 +9,21 @@ permissions: read-all
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
   cancel-in-progress: true
-name: cargo test
+name: cargo test of wasm-lib
 jobs:
   cargotest:
     name: cargo test
     runs-on: ubuntu-latest-8-cores
+    strategy:
+      matrix:
+        dir: ['src/wasm-lib']
     steps:
       - uses: actions/checkout@v4
-      - name: Use correct Rust toolchain
+      - name: Install latest rust
-        shell: bash
+        uses: actions-rs/toolchain@v1
-        run: |
-          cp --update=none rust/rust-toolchain.toml ./ || true
-      - name: Install rust
-        uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          cache: false # Configured below.
+          toolchain: stable
+          override: true
       - name: Install vector
         run: |
           curl --proto '=https' --tlsv1.2 -sSfL https://sh.vector.dev > /tmp/vector.sh
@@ -42,13 +42,11 @@ jobs:
       - uses: taiki-e/install-action@nextest
       - name: Rust Cache
         uses: Swatinem/rust-cache@v2.6.1
-        with:
-          workspaces: rust
       - name: cargo test
         shell: bash
         run: |-
-          cd rust
+          cd "${{ matrix.dir }}"
-          cargo llvm-cov nextest --workspace --lcov --output-path lcov.info --retries=2 --no-fail-fast -P ci 2>&1 | tee /tmp/github-actions.log
+          cargo llvm-cov nextest --workspace --lcov --output-path lcov.info --test-threads=1 --no-fail-fast -P ci 2>&1 | tee /tmp/github-actions.log
         env:
           KITTYCAD_API_TOKEN: ${{secrets.KITTYCAD_API_TOKEN}}
           RUST_MIN_STACK: 10485760000
@@ -57,7 +55,7 @@ jobs:
         with:
           token: ${{secrets.CODECOV_TOKEN}}
           fail_ci_if_error: true
-          flags: rust
+          flags: wasm-lib
           verbose: true
           files: lcov.info
 

.github/workflows/check-exampleKcl.yml

@@ -26,21 +26,11 @@ jobs:
             const issue_number = context.payload.pull_request.number;
             const owner = context.repo.owner;
             const repo = context.repo.repo;
-            
+
-            const { data: comments } = await github.rest.issues.listComments({
+            // Post a comment on the PR
+            await github.rest.issues.createComment({
               owner,
               repo,
-              issue_number
+              issue_number,
-            });
+              body: message,
-
+            });
-            const commentExists = comments.some(comment => comment.body === message);
-
-            if (!commentExists) {
-              // Post a comment on the PR
-              await github.rest.issues.createComment({
-                owner,
-                repo,
-                issue_number,
-                body: message,
-              });
-            }

.github/workflows/codemirror-lang-kcl.yml

@@ -1,32 +0,0 @@
-name: CodeMirror Lang KCL
-
-on:
-  pull_request:
-  push:
-    branches:
-      - main
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-
-jobs:
-  yarn-unit-test:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: '.nvmrc'
-          cache: 'yarn'
-
-      - run: yarn install
-        working-directory: packages/codemirror-lang-kcl
-
-      - run: yarn tsc
-        working-directory: packages/codemirror-lang-kcl
-
-      - name: run unit tests
-        run: yarn test
-        working-directory: packages/codemirror-lang-kcl

.github/workflows/e2e-tests.yml

@@ -3,8 +3,7 @@ on:
   push:
     branches: [ main ]
   pull_request:
-  schedule:
+    branches: [ main ]
-    - cron: 0 * * * *  # hourly
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
@@ -17,6 +16,23 @@ permissions:
 
 
 jobs:
+
+  check-rust-changes:
+    runs-on: ubuntu-latest
+    outputs:
+      rust-changed: ${{ steps.filter.outputs.rust }}
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - id: filter
+        name: Check for Rust changes
+        uses: dorny/paths-filter@v3
+        with:
+          filters: |
+            rust:
+              - 'src/wasm-lib/**'
+
   electron:
     timeout-minutes: 60
     name: playwright:electron:${{ matrix.os }} ${{ matrix.shardIndex }} ${{ matrix.shardTotal }}
@@ -27,31 +43,16 @@ jobs:
         os: [namespace-profile-ubuntu-8-cores, namespace-profile-macos-8-cores, windows-16-cores]
         shardIndex: [1, 2, 3, 4]
         shardTotal: [4]
-        # TODO: add ref here for main and latest release tag
     runs-on: ${{ matrix.os }}
+    needs: check-rust-changes
     steps:
-    - uses: actions/create-github-app-token@v1
-      id: app-token
-      with:
-        app-id: ${{ secrets.MODELING_APP_GH_APP_ID }}
-        private-key: ${{ secrets.MODELING_APP_GH_APP_PRIVATE_KEY }}
-        owner: ${{ github.repository_owner }}
     - uses: actions/checkout@v4
-      with:
-        token: ${{ steps.app-token.outputs.token }}
-    - id: filter
-      name: Check for Rust changes
-      uses: dorny/paths-filter@v3
-      with:
-        filters: |
-          rust:
-            - 'rust/**'
     - uses: actions/setup-node@v4
       with:
         node-version-file: '.nvmrc'
         cache: 'yarn'
+    - uses: KittyCAD/action-install-cli@main
     - name: Install dependencies
-      id: deps-install
       shell: bash
       run: yarn
     - name: Cache Playwright Browsers
@@ -65,7 +66,7 @@ jobs:
       run: yarn playwright install --with-deps
     - name: Download Wasm Cache
       id: download-wasm
-      if: github.event_name != 'schedule' && steps.filter.outputs.rust == 'false'
+      if: needs.check-rust-changes.outputs.rust-changed == 'false'
       uses: dawidd6/action-download-artifact@v7
       continue-on-error: true
       with:
@@ -73,27 +74,24 @@ jobs:
         name: wasm-bundle
         workflow: build-and-store-wasm.yml
         branch: main
-        path: rust/kcl-wasm-lib/pkg
+        path: src/wasm-lib/pkg
     - name: copy wasm blob
-      if: github.event_name != 'schedule' && steps.filter.outputs.rust == 'false'
+      if: needs.check-rust-changes.outputs.rust-changed == 'false'
       shell: bash
-      run: cp rust/kcl-wasm-lib/pkg/kcl_wasm_lib_bg.wasm public
+      run: cp src/wasm-lib/pkg/wasm_lib_bg.wasm public
       continue-on-error: true
     - name: Setup Rust
       uses: dtolnay/rust-toolchain@stable
-    - uses: taiki-e/install-action@955a6ff1416eae278c9f833008a9beb4b7f9afe3
-      with:
-        tool: wasm-pack
     - name: Cache Wasm (because rust diff)
-      if: github.event_name == 'schedule' || steps.filter.outputs.rust == 'true'
+      if: needs.check-rust-changes.outputs.rust-changed == 'true'
       uses: Swatinem/rust-cache@v2
       with:
-        workspaces: './rust'
+        workspaces: './src/wasm-lib'
     - name: OR Cache Wasm (because wasm cache failed)
       if: steps.download-wasm.outcome == 'failure'
       uses: Swatinem/rust-cache@v2
       with:
-        workspaces: './rust'
+        workspaces: './src/wasm-lib'
     - name: install good sed
       if:  ${{ startsWith(matrix.os, 'macos') }}
       shell: bash
@@ -118,23 +116,23 @@ jobs:
         cat /tmp/vector.toml
         ${HOME}/.vector/bin/vector --config /tmp/vector.toml &
     - name: Build Wasm (because rust diff)
-      if: github.event_name == 'schedule' || steps.filter.outputs.rust == 'true'
+      if: needs.check-rust-changes.outputs.rust-changed == 'true'
       shell: bash
       run: yarn build:wasm
     - name: OR Build Wasm (because wasm cache failed)
       if: steps.download-wasm.outcome == 'failure'
       shell: bash
       run: yarn build:wasm
-    - name: build web
+    - name: build electron
       shell: bash
-      run: yarn tronb:vite:dev
+      run: yarn tron:package
     - name: Run ubuntu/chrome snapshots
       if: ${{ matrix.os == 'namespace-profile-ubuntu-8-cores' && matrix.shardIndex == 1 }}
       shell: bash
       # TODO: break this in its own job, for now it's not slowing down the overall execution as ubuntu is the quickest,
       # but we could do better. This forces a large 1/1 shard of all 20 snapshot tests that runs in about 3 minutes.
       run: |
-        yarn test:snapshots
+        PLATFORM=web yarn playwright test --config=playwright.config.ts --retries="3" --update-snapshots --grep=@snapshot  --shard=1/1
       env:
         CI: true
         NODE_ENV: development
@@ -145,7 +143,7 @@ jobs:
     - uses: actions/upload-artifact@v4
       if: ${{ !cancelled() && (success() || failure()) }}
       with:
-        name: playwright-report-snapshots-${{ matrix.os }}-snapshot-${{ matrix.shardIndex }}-${{ github.sha }}
+        name: playwright-report-${{ matrix.os }}-snapshot-${{ matrix.shardIndex }}-${{ github.sha }}
         path: playwright-report/
         include-hidden-files: true
         retention-days: 30
@@ -155,11 +153,11 @@ jobs:
       continue-on-error: true
       run: rm -r test-results
     - name: check for changes
-      if: ${{ matrix.os == 'namespace-profile-ubuntu-8-cores' && matrix.shardIndex == 1 && github.ref != 'refs/heads/main' }}
+      if: ${{ matrix.os == 'namespace-profile-ubuntu-8-cores' && matrix.shardIndex == 1 }}
       shell: bash
       id: git-check
       run: |
-          git add e2e/playwright/snapshot-tests.spec.ts-snapshots e2e/playwright/snapshots
+          git add .
           if git status | grep -q "Changes to be committed"
           then echo "modified=true" >> $GITHUB_OUTPUT
           else echo "modified=false" >> $GITHUB_OUTPUT
@@ -168,14 +166,14 @@ jobs:
       if: steps.git-check.outputs.modified == 'true'
       shell: bash
       run: |
-        git add e2e/playwright/snapshot-tests.spec.ts-snapshots e2e/playwright/snapshots
+        git add .
         git config --local user.email "github-actions[bot]@users.noreply.github.com"
         git config --local user.name "github-actions[bot]"
         git remote set-url origin https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git
         git fetch origin
         echo ${{ github.head_ref }}
         git checkout ${{ github.head_ref }}
-        git commit -m "A snapshot a day keeps the bugs away! 📷🐛 (OS: ${{matrix.os}})" || true
+        git commit -am "A snapshot a day keeps the bugs away! 📷🐛 (OS: ${{matrix.os}})" || true
         git push
         git push origin ${{ github.head_ref }}
     # only upload artifacts if there's actually changes
@@ -194,13 +192,10 @@ jobs:
         path: test-results/
     - name: Run playwright/electron flow (with retries)
       id: retry
-      if: ${{ !cancelled() && steps.deps-install.outcome == 'success' }}
+      if: ${{ !cancelled() && (success() || failure()) }}
-      uses: nick-fields/retry@v3.0.2
+      shell: bash
-      with:
+      run: |
-        shell: bash
+        .github/ci-cd-scripts/playwright-electron.sh ${{matrix.shardIndex}} ${{matrix.shardTotal}} ${{matrix.os}}
-        command: .github/ci-cd-scripts/playwright-electron.sh ${{matrix.shardIndex}} ${{matrix.shardTotal}} ${{matrix.os}}
-        timeout_minutes: 30
-        max_attempts: 25
       env:
         CI: true
         FAIL_ON_CONSOLE_ERRORS: true

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

@@ -1,401 +0,0 @@
-name: kcl-language-server
-on:
-  push:
-    branches:
-      - main
-    paths:
-      - '**/Cargo.toml'
-      - '**/Cargo.lock'
-      - '**/rust-toolchain.toml'
-      - 'rust/kcl-language-server/**'
-      - '**.rs'
-      - .github/workflows/kcl-language-server.yml
-    tags:
-      - 'kcl-*'
-  pull_request:
-    paths:
-      - '**/Cargo.toml'
-      - '**/Cargo.lock'
-      - '**/rust-toolchain.toml'
-      - 'rust/kcl-language-server/**'
-      - '**.rs'
-      - .github/workflows/kcl-language-server.yml
-  workflow_dispatch:
-
-permissions:
-  contents: read
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-
-env:
-  CARGO_INCREMENTAL: 0
-  CARGO_NET_RETRY: 10
-  RUSTFLAGS: ""
-  RUSTUP_MAX_RETRIES: 10
-  FETCH_DEPTH: 0 # pull in the tags for the version string
-  MACOSX_DEPLOYMENT_TARGET: 10.15
-  CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER: aarch64-linux-gnu-gcc
-  CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABIHF_LINKER: arm-linux-gnueabihf-gcc
-
-jobs:
-  test:
-    name: vscode tests
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [macos-latest, ubuntu-latest, windows-latest]
-    runs-on: ${{ matrix.os }}
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-      - name: Install Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version-file: ".nvmrc"
-      - name: Install dependencies
-        run: |
-          yarn install
-          cd rust/kcl-language-server
-          yarn install
-      - name: Run tests
-        run: |
-          cd rust/kcl-language-server
-          yarn build
-          yarn test-compile
-          ls -la dist
-          xvfb-run -a yarn test
-        if: runner.os == 'Linux'
-      - name: Run tests
-        run: |
-          cd rust/kcl-language-server
-          yarn test
-        if: runner.os != 'Linux'
-  build-release:
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - os: windows-latest
-            target: x86_64-pc-windows-msvc
-            code-target:
-              win32-x64
-              #- os: windows-latest
-              #target: i686-pc-windows-msvc
-              #code-target:
-              #win32-ia32
-              #- os: windows-latest
-              #target: aarch64-pc-windows-msvc
-              #code-target: win32-arm64
-          - os: ubuntu-latest
-            target: x86_64-unknown-linux-gnu
-            code-target:
-              linux-x64
-              #- os: ubuntu-latest
-              #target: aarch64-unknown-linux-musl
-              #code-target: linux-arm64
-          - os: ubuntu-latest
-            target: aarch64-unknown-linux-gnu
-            code-target: linux-arm64
-          - os: ubuntu-latest
-            target: arm-unknown-linux-gnueabihf
-            code-target: linux-armhf
-          - os: macos-latest
-            target: x86_64-apple-darwin
-            code-target: darwin-x64
-          - os: macos-latest
-            target: aarch64-apple-darwin
-            code-target: darwin-arm64
-
-    name: build-release (${{ matrix.target }})
-    runs-on: ${{ matrix.os }}
-    container: ${{ matrix.container }}
-
-    env:
-      RA_TARGET: ${{ matrix.target }}
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: ${{ env.FETCH_DEPTH }}
-
-      - name: Use correct Rust toolchain
-        shell: bash
-        run: |
-          rm rust/rust-toolchain.toml
-
-      - name: Install rust
-        uses: actions-rust-lang/setup-rust-toolchain@v1
-        with:
-          cache: rust
-          components: rust-src
-          target: ${{ matrix.target }}
-
-      - name: Install Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version-file: ".nvmrc"
-
-      - name: Update apt repositories
-        if: matrix.target == 'aarch64-unknown-linux-gnu' || matrix.target == 'arm-unknown-linux-gnueabihf' || matrix.os == 'ubuntu-latest'
-        run: sudo apt-get update
-
-      - if: ${{ matrix.os == 'ubuntu-latest' }}
-        name: Install deps
-        shell: bash
-        run: |
-          sudo apt install -y \
-            ca-certificates \
-            clang \
-            cmake \
-            curl \
-            g++ \
-            gcc \
-            gcc-mingw-w64-i686 \
-            gcc-mingw-w64 \
-            jq \
-            libmpc-dev \
-            libmpfr-dev \
-            libgmp-dev \
-            libssl-dev \
-            libxml2-dev \
-            mingw-w64 \
-            wget \
-            zlib1g-dev
-
-          cargo install cross
-
-      - name: Install AArch64 target toolchain
-        if: matrix.target == 'aarch64-unknown-linux-gnu'
-        run: sudo apt-get install gcc-aarch64-linux-gnu
-
-      - name: Install ARM target toolchain
-        if: matrix.target == 'arm-unknown-linux-gnueabihf'
-        run: sudo apt-get install gcc-arm-linux-gnueabihf
-
-      - name: build
-        run: |
-          cd rust
-          cargo kcl-language-server-release build --client-patch-version ${{ github.run_number }}
-
-      - name: Install dependencies
-        run: |
-          cd rust/kcl-language-server
-          yarn install
-
-      - name: Package Extension (release)
-        if: startsWith(github.event.ref, 'refs/tags/')
-        run: |
-          cd rust/kcl-language-server
-          npx vsce package -o "../build/kcl-language-server-${{ matrix.code-target }}.vsix" --target ${{ matrix.code-target }}
-
-      - name: Package Extension (nightly)
-        if: startsWith(github.event.ref, 'refs/tags/') == false
-        run: |
-          cd rust/kcl-language-server
-          npx vsce package -o "../build/kcl-language-server-${{ matrix.code-target }}.vsix" --target ${{ matrix.code-target }} --pre-release
-
-      - name: remove server
-        if: matrix.target == 'x86_64-unknown-linux-gnu'
-        run: |
-          cd rust/kcl-language-server
-          rm -rf server
-
-      - name: Package Extension (no server, release)
-        if: matrix.target == 'x86_64-unknown-linux-gnu' && startsWith(github.event.ref, 'refs/tags/')
-        run: |
-          cd rust/kcl-language-server
-          npx vsce package -o ../build/kcl-language-server-no-server.vsix
-
-      - name: Package Extension (no server, nightly)
-        if: matrix.target == 'x86_64-unknown-linux-gnu' && startsWith(github.event.ref, 'refs/tags/') == false
-        run: |
-          cd rust/kcl-language-server
-          npx vsce package -o ../build/kcl-language-server-no-server.vsix --pre-release
-
-      - name: Upload artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: release-${{ matrix.target }}
-          path: ./rust/build
-
-  build-release-x86_64-unknown-linux-musl:
-    name: build-release (x86_64-unknown-linux-musl)
-    runs-on: ubuntu-latest
-    env:
-      RA_TARGET: x86_64-unknown-linux-musl
-      # For some reason `-crt-static` is not working for clang without lld
-      RUSTFLAGS: "-C link-arg=-fuse-ld=lld -C target-feature=-crt-static"
-    container:
-      image: alpine:latest
-      volumes:
-        - /usr/local/cargo/registry:/usr/local/cargo/registry
-
-    steps:
-      - name: Install dependencies
-        run: |
-          apk add --no-cache \
-            bash \
-            curl \
-            git \
-            clang \
-            lld \
-            musl-dev \
-            nodejs \
-            yarn \
-            npm
-
-      - name: Checkout repository
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: ${{ env.FETCH_DEPTH }}
-
-      - name: Use correct Rust toolchain
-        shell: bash
-        run: |
-          rm rust/rust-toolchain.toml
-
-      - name: Install rust
-        uses: actions-rust-lang/setup-rust-toolchain@v1
-        with:
-          cache: rust
-          components: rust-src
-          target: ${{ matrix.target }}
-
-      - name: build
-        run: |
-          cd rust
-          cargo kcl-language-server-release build --client-patch-version ${{ github.run_number }}
-
-      - name: Install dependencies
-        run: |
-          cd rust/kcl-language-server
-          yarn install
-
-      - name: Package Extension (release)
-        if: startsWith(github.event.ref, 'refs/tags/')
-        run: |
-          cd rust/kcl-language-server
-          npx vsce package -o "../build/kcl-language-server-alpine-x64.vsix" --target alpine-x64
-
-      - name: Package Extension (release)
-        if: startsWith(github.event.ref, 'refs/tags/') == false
-        run: |
-          cd rust/kcl-language-server
-          npx vsce package -o "../build/kcl-language-server-alpine-x64.vsix" --target alpine-x64 --pre-release
-
-      - name: Upload artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: release-x86_64-unknown-linux-musl
-          path: ./rust/build
-
-  publish:
-    name: publish
-    runs-on: ubuntu-latest
-    needs: ["build-release", "build-release-x86_64-unknown-linux-musl"]
-    if: startsWith(github.event.ref, 'refs/tags')
-    permissions:
-      contents: write
-    steps:
-      - run: echo "TAG=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
-
-      - run: 'echo "TAG: $TAG"'
-
-      - name: Checkout repository
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: ${{ env.FETCH_DEPTH }}
-
-      - name: Install Nodejs
-        uses: actions/setup-node@v4
-        with:
-          node-version-file: ".nvmrc"
-
-      - run: echo "HEAD_SHA=$(git rev-parse HEAD)" >> $GITHUB_ENV
-      - run: 'echo "HEAD_SHA: $HEAD_SHA"'
-
-      - uses: actions/download-artifact@v4
-        with:
-          name: release-aarch64-apple-darwin
-          path: rust/build
-      - uses: actions/download-artifact@v4
-        with:
-          name: release-x86_64-apple-darwin
-          path: rust/build
-      - uses: actions/download-artifact@v4
-        with:
-          name: release-x86_64-unknown-linux-gnu
-          path: rust/build
-      - uses: actions/download-artifact@v4
-        with:
-          name: release-x86_64-unknown-linux-musl
-          path: rust/build
-      - uses: actions/download-artifact@v4
-        with:
-          name: release-aarch64-unknown-linux-gnu
-          path: rust/build
-      - uses: actions/download-artifact@v4
-        with:
-          name: release-arm-unknown-linux-gnueabihf
-          path: rust/build
-      - uses: actions/download-artifact@v4
-        with:
-          name: release-x86_64-pc-windows-msvc
-          path:
-            rust/build
-            #- uses: actions/download-artifact@v4
-            #with:
-            #name: release-i686-pc-windows-msvc
-            #path:
-            #build
-            #- uses: actions/download-artifact@v4
-            #with:
-            #name: release-aarch64-pc-windows-msvc
-            #path: rust/build
-      - run: ls -al ./rust/build
-
-      - name: Publish Release
-        uses: ./.github/actions/github-release
-        with:
-          files: "rust/build/*"
-          name: ${{ env.TAG }}
-          token: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: move files to dir for upload
-        shell: bash
-        run: |
-          cd rust
-          mkdir -p releases/language-server/${{ env.TAG }}
-          cp -r build/* releases/language-server/${{ env.TAG }}
-
-      - name: "Authenticate to Google Cloud"
-        uses: "google-github-actions/auth@v2.1.8"
-        with:
-          credentials_json: "${{ secrets.GOOGLE_CLOUD_DL_SA }}"
-      - name: Set up Cloud SDK
-        uses: google-github-actions/setup-gcloud@v2.1.2
-        with:
-          project_id: kittycadapi
-      - name: "upload files to gcp"
-        id: upload-files
-        uses: google-github-actions/upload-cloud-storage@v2.2.2
-        with:
-          path: rust/releases
-          destination: dl.kittycad.io
-
-      - run: rm rust/build/kcl-language-server-no-server.vsix
-
-      - name: Publish Extension (Code Marketplace, release)
-        # token from https://dev.azure.com/kcl-language-server/
-        run: |
-          cd rust/kcl-language-server
-          npx vsce publish --pat ${{ secrets.VSCE_PAT }} --packagePath ../build/kcl-language-server-*.vsix
-
-      - name: Publish Extension (OpenVSX, release)
-        run: |
-          cd rust/kcl-language-server
-          npx ovsx publish --pat ${{ secrets.OPENVSX_TOKEN }} --packagePath ../build/kcl-language-server-*.vsix
-        timeout-minutes: 2

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

@@ -1,179 +0,0 @@
-# This file is autogenerated by maturin v1.6.0 and then modified
-# To update, run
-#
-#    maturin generate-ci github
-#
-name: kcl-python-bindings
-
-on:
-  push:
-    branches:
-      - main
-    paths:
-      - '**/Cargo.toml'
-      - '**/Cargo.lock'
-      - '**/rust-toolchain.toml'
-      - 'rust/kcl-python-bindings/**'
-      - '**.rs'
-      - .github/workflows/kcl-python-bindings.yml
-    tags:
-      - 'kcl-*'
-  pull_request:
-    paths:
-      - '**/Cargo.toml'
-      - '**/Cargo.lock'
-      - '**/rust-toolchain.toml'
-      - 'rust/kcl-python-bindings/**'
-      - '**.rs'
-      - .github/workflows/kcl-python-bindings.yml
-  workflow_dispatch:
-
-permissions:
-  contents: read
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-
-jobs:
-  linux-x86_64:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: 3.x
-      - name: Build wheels
-        uses: PyO3/maturin-action@v1
-        with:
-          working-directory: rust/kcl-python-bindings
-          target: x86_64
-          args: --release --out dist --find-interpreter
-          sccache: 'true'
-          manylinux: auto
-          before-script-linux: |
-            yum install openssl-devel -y
-      - name: Upload wheels
-        uses: actions/upload-artifact@v4
-        with:
-          name: wheels-linux-x86_64
-          path: rust/kcl-python-bindings/dist
-
-  windows:
-    runs-on: windows-16-cores
-    strategy:
-      matrix:
-        target:
-          - x64
-      fail-fast: false
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: 3.x
-          architecture: ${{ matrix.target }}
-      - name: Build wheels
-        uses: PyO3/maturin-action@v1
-        with:
-          working-directory: rust/kcl-python-bindings
-          target: ${{ matrix.target }}
-          args: --release --out dist --find-interpreter
-          sccache: 'true'
-      - name: Upload wheels
-        uses: actions/upload-artifact@v4
-        with:
-          name: wheels-windows-${{ matrix.target }}
-          path: rust/kcl-python-bindings/dist
-
-  macos:
-    runs-on: macos-latest
-    strategy:
-      matrix:
-        target:
-          - x86_64
-          - aarch64
-      fail-fast: false
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: 3.x
-      - name: Build wheels
-        uses: PyO3/maturin-action@v1
-        with:
-          working-directory: rust/kcl-python-bindings
-          target: ${{ matrix.target }}
-          args: --release --out dist --find-interpreter
-          sccache: 'true'
-      - name: Upload wheels
-        uses: actions/upload-artifact@v4
-        with:
-          name: wheels-macos-${{ matrix.target }}
-          path: rust/kcl-python-bindings/dist
-
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - name: Install uv
-        uses: astral-sh/setup-uv@v5
-      - uses: actions-rust-lang/setup-rust-toolchain@v1
-      - uses: taiki-e/install-action@just
-      - name: Run tests
-        run: |
-          cd rust/kcl-python-bindings
-          just setup-uv
-          just test
-        env:
-          KITTYCAD_API_TOKEN: ${{ secrets.KITTYCAD_API_TOKEN }}
-
-  sdist:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@v5
-      - name: Install codespell
-        run: |
-            uv venv .venv
-            echo "VIRTUAL_ENV=.venv" >> $GITHUB_ENV
-            echo "$PWD/.venv/bin" >> $GITHUB_PATH
-            uv pip install pip --upgrade
-      - name: Build sdist
-        uses: PyO3/maturin-action@v1
-        with:
-          working-directory: rust/kcl-python-bindings
-          command: sdist
-          args: --out dist
-      - name: Upload sdist
-        uses: actions/upload-artifact@v4
-        with:
-          name: wheels-sdist
-          path: rust/kcl-python-bindings/dist
-
-  release:
-    name: Release
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    if: startsWith(github.ref, 'refs/tags/')
-    needs: [linux-x86_64, windows, macos, sdist]
-    steps:
-      - uses: actions/download-artifact@v4
-      - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@v5
-      - name: Install codespell
-        run: |
-            cd rust/kcl-python-bindings
-            uv venv .venv
-            echo "VIRTUAL_ENV=.venv" >> $GITHUB_ENV
-            echo "$PWD/.venv/bin" >> $GITHUB_PATH
-            uv pip install pip --upgrade
-      - name: Publish to PyPI
-        uses: PyO3/maturin-action@v1
-        env:
-          MATURIN_PYPI_TOKEN: ${{ secrets.PYPI_API_TOKEN }}
-        with:
-          working-directory: rust/kcl-python-bindings
-          command: upload
-          args: --non-interactive --skip-existing wheels-*/*

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

@@ -108,17 +108,17 @@ jobs:
         run: yarn files:set-notes
 
       - name: Authenticate to Google Cloud
-        uses: 'google-github-actions/auth@v2.1.8'
+        uses: 'google-github-actions/auth@v2.1.7'
         with:
           credentials_json: '${{ secrets.GOOGLE_CLOUD_DL_SA }}'
 
       - name: Set up Google Cloud SDK
-        uses: google-github-actions/setup-gcloud@v2.1.4
+        uses: google-github-actions/setup-gcloud@v2.1.2
         with:
           project_id: ${{ env.GOOGLE_CLOUD_PROJECT_ID }}
 
       - name: Upload release files to public bucket
-        uses: google-github-actions/upload-cloud-storage@v2.2.2
+        uses: google-github-actions/upload-cloud-storage@v2.2.1
         with:
           path: out
           glob: '*'

.github/workflows/ruff.yml

@@ -1,24 +0,0 @@
-name: ruff
-concurrency:
-  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-on:
-  push:
-    branches: main
-    paths:
-      - '**.py'
-      - .github/workflows/ruff.yml
-  pull_request:
-    paths:
-      - '**.py'
-      - .github/workflows/ruff.yml
-permissions:
-  contents: read
-  pull-requests: write
-jobs:
-  ruff:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: astral-sh/ruff-action@v3
-

.github/workflows/static-analysis.yml

@@ -37,9 +37,6 @@ jobs:
           node-version-file: '.nvmrc'
           cache: 'yarn'
       - run: yarn install
-      - uses: taiki-e/install-action@955a6ff1416eae278c9f833008a9beb4b7f9afe3
-        with:
-          tool: wasm-pack
       - run: yarn build:wasm
 
   yarn-tsc:
@@ -52,14 +49,10 @@ jobs:
           node-version-file: '.nvmrc'
           cache: 'yarn'
       - run: yarn install
-      - run: yarn --cwd ./rust/kcl-language-server --modules-folder node_modules install
       - uses: Swatinem/rust-cache@v2
         with:
-          workspaces: './rust'
+          workspaces: './src/wasm-lib'
 
-      - uses: taiki-e/install-action@955a6ff1416eae278c9f833008a9beb4b7f9afe3
-        with:
-          tool: wasm-pack
       - run: yarn build:wasm
       - run: yarn tsc
 
@@ -73,7 +66,6 @@ jobs:
           node-version-file: '.nvmrc'
           cache: 'yarn'
       - run: yarn install
-      - run: yarn --cwd ./rust/kcl-language-server --modules-folder node_modules install
       - run: yarn lint
 
   python-codespell:
@@ -100,9 +92,6 @@ jobs:
           cache: 'yarn'
 
       - run: yarn install
-      - uses: taiki-e/install-action@955a6ff1416eae278c9f833008a9beb4b7f9afe3
-        with:
-          tool: wasm-pack
       - run: yarn build:wasm
 
       - run: yarn simpleserver:bg
@@ -129,9 +118,6 @@ jobs:
           cache: 'yarn'
 
       - run: yarn install
-      - uses: taiki-e/install-action@955a6ff1416eae278c9f833008a9beb4b7f9afe3
-        with:
-          tool: wasm-pack
       - run: yarn build:wasm
 
       - run: yarn simpleserver:bg
@@ -143,7 +129,7 @@ jobs:
 
       - name: run unit tests
         if: ${{ github.event_name != 'release' && github.event_name != 'schedule' }}
-        run: xvfb-run -a yarn test:unit
+        run: yarn test:unit
         env:
           VITE_KC_DEV_TOKEN: ${{ secrets.KITTYCAD_API_TOKEN_DEV }}
 

.github/workflows/tag-nightly.yml

@@ -1,39 +0,0 @@
-name: tag-nightly
-
-permissions:
-  contents: write
-on:
-  schedule:
-    - cron: '0 4 * * *'
-  # Daily at 04:00 AM UTC
-  # Will checkout the last commit from the default branch (main as of 2023-10-04)
-  
-jobs:
-  tag-nightly:
-    runs-on: ubuntu-22.04
-    steps:
-      - uses: actions/create-github-app-token@v1
-        id: app-token
-        with:
-          app-id: ${{ secrets.MODELING_APP_GH_APP_ID }}
-          private-key: ${{ secrets.MODELING_APP_GH_APP_PRIVATE_KEY }}
-          owner: ${{ github.repository_owner }}
-
-      - uses: actions/checkout@v4
-        with:
-          token: ${{ steps.app-token.outputs.token }}
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: '.nvmrc'
-
-      - run: yarn install
-
-      - name: Push tag
-        run: |
-          VERSION_NO_V=$(date +'%-y.%-m.%-d')
-          TAG="nightly-v$VERSION_NO_V"
-          git config --local user.email "github-actions[bot]@users.noreply.github.com"
-          git config --local user.name "github-actions[bot]"
-          git tag $TAG
-          git push origin tag $TAG

.gitignore

@@ -1,7 +1,7 @@
 # See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
 
 # dependencies
-node_modules
+/node_modules
 /.pnp
 .pnp.js
 
@@ -9,7 +9,7 @@ node_modules
 /coverage
 
 # production
-build
+/build
 
 # misc
 .DS_Store
@@ -25,33 +25,26 @@ yarn-error.log*
 
 .idea
 .vscode
-.helix
+src/wasm-lib/.idea
+src/wasm-lib/.vscode
 
 # rust
-rust/target
+src/wasm-lib/target
-rust/kcl-lib/bindings
+src/wasm-lib/bindings
-public/kcl_wasm_lib_bg.wasm
+src/wasm-lib/kcl/bindings
-rust/lcov.info
+public/wasm_lib_bg.wasm
-rust/kcl-wasm-lib/pkg
+src/wasm-lib/lcov.info
-*.snap.new
+src/wasm-lib/grackle/test_json_output
-rust/kcl-lib/fuzz/Cargo.lock
-rust/kcl-language-server-release/Cargo.lock
-
-# kcl language server package
-rust/kcl-language-server/dist/
 
 e2e/playwright/playwright-secrets.env
 e2e/playwright/temp1.png
 e2e/playwright/temp2.png
 e2e/playwright/temp3.png
-# this will be overridden for specific directories
-e2e/playwright/**/*.png
 # exports from snapshot-tests.spec.ts "exports of each format should work"
 e2e/playwright/export-snapshots/*
 !e2e/playwright/export-snapshots/*.png
-!e2e/playwright/snapshot-tests.spec.ts-snapshots/*.png
 
-/kcl-samples
+
 /test-results/
 /playwright-report/
 /blob-report/
@@ -62,20 +55,15 @@ e2e/playwright/export-snapshots/*
 ## generated files
 src/**/*.typegen.ts
 
+src/wasm-lib/grackle/stdlib_cube_partial.json
 Mac_App_Distribution.provisionprofile
 
 *.tsbuildinfo
+src/wasm-lib/pkg
 
 .eslintcache
+venv
 .vite/
 
 # electron
 out/
-
-# python
-__pycache__/
-uv.lock
-dist
-venv
-
-.vscode-test

.helix/config.toml

@@ -1,2 +0,0 @@
-[editor]
-auto-format = true

.helix/languages.toml

@@ -1,10 +0,0 @@
-[language-server.eslint]
-args = ["--stdio"]
-command = "vscode-eslint-language-server"
-
-[[language]]
-name = "typescript"
-auto-format = true
-formatter = { command = "node_modules/.bin/prettier", args = ["--parser", "typescript"] }
-language-servers = [ { name = "eslint", only-features = [ "diagnostics" ] }, "typescript-language-server" ]
-

.prettierignore

@@ -7,10 +7,10 @@ coverage
 *.rs
 *.hbs
 target
+src/wasm-lib/pkg
+src/wasm-lib/kcl/bindings
 e2e/playwright/export-snapshots
-e2e/playwright/snapshots/prompt-to-edit
 
 
 # XState generated files
 src/machines/**.typegen.ts
-.vscode-test

Makefile

@@ -1,6 +1,6 @@
 .PHONY: dev
 
-KCL_WASM_LIB_FILES := $(wildcard rust/**/*.rs)
+WASM_LIB_FILES := $(wildcard src/wasm-lib/**/*.rs)
 TS_SRC := $(wildcard src/**/*.tsx) $(wildcard src/**/*.ts)
 XSTATE_TYPEGENS := $(wildcard src/machines/*.typegen.ts)
 
@@ -18,7 +18,7 @@ lee-electron-test:
 $(XSTATE_TYPEGENS): $(TS_SRC)
 	yarn xstate typegen 'src/**/*.ts?(x)'
 
-public/kcl_wasm_lib_bg.wasm: $(KCL_WASM_LIB_FILES)
+public/wasm_lib_bg.wasm: $(WASM_LIB_FILES)
 	yarn build:wasm
 
 node_modules: package.json yarn.lock

README.md

@@ -40,7 +40,7 @@ The 3D view in Modeling App is just a video stream from our hosted geometry engi
 
 [Original demo video](https://drive.google.com/file/d/183_wjqGdzZ8EEZXSqZ3eDcJocYPCyOdC/view?pli=1)
 
-[Original demo slides](https://github.com/user-attachments/files/19010536/demo.pdf)
+[Original demo slides](https://github.com/KittyCAD/Eng/files/10398178/demo.pdf)
 
 ## Get started
 
@@ -48,53 +48,22 @@ We recommend downloading the latest application binary from [our Releases page](
 
 ## Running a development build
 
-Install a node version manager such as [fnm](https://github.com/Schniz/fnm?tab=readme-ov-#installation).
+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. We always use the latest stable version of Rust, so you may need to run `rustup update stable`. Then, run:
-
-On Windows, it's also recommended to [upgrade your PowerShell version](https://learn.microsoft.com/en-us/powershell/scripting/install/installing-powershell-on-windows?view=powershell-7.5#winget), we're using 7.
-
-Then in the repo run the following to install and use the node version specified in `.nvmrc`. You might need to specify your processor architecture with `--arch arm64` or `--arch x64` if it's not autodetected.
-
-```
-fnm install --corepack-enabled
-fnm use
-```
-
-Install the NPM dependencies with:
 
 ```
 yarn install
 ```
 
-This project uses a lot of Rust compiled to [WASM](https://webassembly.org/) within it. We have package scripts to run rustup, see `package.json` for reference:
+followed by:
 
 ```
-# macOS/Linux
-yarn install:rust
-yarn install:wasm-pack:sh
-
-# Windows
-yarn install:rust:windows
-yarn install:wasm-pack:cargo
-```
-
-Then to build the WASM layer, run:
-
-```
-# macOS/Linux
 yarn build:wasm
-
-# Windows
-yarn build:wasm:windows
 ```
 
-Or if you have the `gh` cli installed and want to download the latest main wasm bundle. Note that on Windows, you need to associate .ps1 files with PowerShell, which can be done via the right click menu, selecting `C:\Program Files\PowerShell\7\pwsh.exe`, and you can install tools like `gh` via `yarn install:tools:windows`.
+or if you have the gh cli installed
 
 ```
-# macOS/Linux
+./get-latest-wasm-bundle.sh # this will download the latest main wasm bundle
-yarn fetch:wasm
-
-# Windows
-yarn fetch:wasm:windows
 ```
 
 That will build the WASM binary and put in the `public` dir (though gitignored).
@@ -105,7 +74,7 @@ Finally, to run the web app only, run:
 yarn start
 ```
 
-If you're not a Zoo employee you won't be able to access the dev environment, you should copy everything from `.env.production` to `.env.development` to make it point to production instead, then when you navigate to `localhost:3000` the easiest way to sign in is to paste `localStorage.setItem('TOKEN_PERSIST_KEY', "your-token-from-https://zoo.dev/account/api-tokens")` replacing the with a real token from https://zoo.dev/account/api-tokens of course, then navigate to localhost:3000 again. Note that navigating to `localhost:3000/signin` removes your token so you will need to set the token again.
+If you're not an KittyCAD employee you won't be able to access the dev environment, you should copy everything from `.env.production` to `.env.development` to make it point to production instead, then when you navigate to `localhost:3000` the easiest way to sign in is to paste `localStorage.setItem('TOKEN_PERSIST_KEY', "your-token-from-https://zoo.dev/account/api-tokens")` replacing the with a real token from https://zoo.dev/account/api-tokens of course, then navigate to localhost:3000 again. Note that navigating to `localhost:3000/signin` removes your token so you will need to set the token again.
 
 ### Development environment variables
 
@@ -132,14 +101,13 @@ This will start the application and hot-reload on changes.
 
 Devtools can be opened with the usual Cmd-Opt-I (Mac) or Ctrl-Shift-I (Linux and Windows).
 
-To package the app for your platform with electron-builder, run `yarn tronb:package:dev` (or `yarn tronb:package:prod` to point to the .env.production variables)
+To build, run `yarn tron:package`.
 
 ## Checking out commits / Bisecting
 
 Which commands from setup are one off vs need to be run every time?
 
 The following will need to be run when checking out a new commit and guarantees the build is not stale:
-
 ```bash
 yarn install
 yarn build:wasm
@@ -190,12 +158,11 @@ Manually test against this [list](https://github.com/KittyCAD/modeling-app/issue
 
 ##### Updater-test builds
 
-The other `build-apps` output in the release `build-apps` workflow (triggered by 2.) is `updater-test-{arch}-{platform}`. It's a semi-automated process: for macOS, Windows, and Linux, download the corresponding updater-test artifact file, install the app, run it, expect an updater prompt to a dummy v0.255.255, install it and check that the app comes back at that version.
+The other `build-apps` output in the release `build-apps` workflow (triggered by 2.) is `updater-test-{arch}-{platform}`. It's a semi-automated process: for macOS, Windows, and Linux, download the corresponding updater-test artifact file, install the app, run it, expect an updater prompt to a dummy v0.255.255, install it and check that the app comes back at that version. 
 
 The only difference with these builds is that they point to a different update location on the release bucket, with this dummy v0.255.255 always available. This helps ensuring that the version we release will be able to update to the next one available.
 
 If the prompt doesn't show up, start the app in command line to grab the electron-updater logs. This is likely an issue with the current build that needs addressing (or the updater-test location in the storage bucket).
-
 ```
 # Windows (PowerShell)
 & 'C:\Program Files\Zoo Modeling App\Zoo Modeling App.exe'
@@ -211,14 +178,15 @@ If the prompt doesn't show up, start the app in command line to grab the electro
 
 Head over to https://github.com/KittyCAD/modeling-app/releases/new, pick the newly created tag and type it in the _Release title_ field as well.
 
-Hit _Generate release notes_ as a starting point to discuss the changelog in the issue. Once done, make sure _Set as the latest release_ is checked, and hit _Publish release_.
+Hit _Generate release notes_ as a starting point to discuss the changelog in the issue. Once done, make sure _Set as the latest release_ is checked, and hit _Publish release_. 
 
-A new `publish-apps-release` will kick in and you should be able to find it [here](https://github.com/KittyCAD/modeling-app/actions?query=event%3Arelease). On success, the files will be uploaded to the public bucket as well as to the GitHub release, and the announcement on Discord will be sent.
+A new `publish-apps-release` will kick in and you should be able to find it [here](https://github.com/KittyCAD/modeling-app/actions?query=event%3Arelease). On success, the files will be uploaded to the public bucket as well as to the GitHub release, and the announcement on Discord will be sent. 
 
 #### 5. Close the issue
 
 If everything is well and the release is out to the public, the issue tracking the release shall be closed.
 
+
 ## Fuzzing the parser
 
 Make sure you install cargo fuzz:
@@ -228,7 +196,7 @@ $ cargo install cargo-fuzz
 ```
 
 ```bash
-$ cd rust/kcl-lib
+$ cd src/wasm-lib/kcl
 
 # list the fuzz targets
 $ cargo fuzz list
@@ -256,7 +224,6 @@ snapshottoken=<your-snapshot-token>
 For a portable way to run Playwright you'll need Docker.
 
 #### Generic example
-
 After that, open a terminal and run:
 
 ```bash
@@ -269,6 +236,7 @@ and in another terminal, run:
 PW_TEST_CONNECT_WS_ENDPOINT=ws://127.0.0.1:4444/ yarn playwright test --project="Google Chrome" <test suite>
 ```
 
+
 #### Specific example
 
 open a terminal and run:
@@ -286,6 +254,7 @@ PW_TEST_CONNECT_WS_ENDPOINT=ws://127.0.0.1:4444/ yarn playwright test --project=
 run a specific test change the test from `test('...` to `test.only('...`
 (note if you commit this, the tests will instantly fail without running any of the tests)
 
+
 **Gotcha**: running the docker container with a mismatched image against your `./node_modules/playwright` will cause a failure. Make sure the versions are matched and up to date.
 
 run headed
@@ -379,19 +348,17 @@ Which will run our suite of [Vitest unit](https://vitest.dev/) and [React Testin
 - `just`
 
 #### Setting KITTYCAD_API_TOKEN
-
 Use the production zoo.dev token, set this environment variable before running the tests
 
 #### Installing cargonextest
 
 ```
-cd rust 
+cd src/wasm-lib
 cargo search cargo-nextest
 cargo install cargo-nextest
 ```
 
 #### just
-
 install [`just`](https://github.com/casey/just?tab=readme-ov-file#pre-built-binaries)
 
 #### Running the tests
@@ -401,7 +368,7 @@ install [`just`](https://github.com/casey/just?tab=readme-ov-file#pre-built-bina
 # Make sure KITTYCAD_API_TOKEN=<prod zoo.dev token> is set
 # Make sure you installed cargo-nextest
 # Make sure you installed just
-cd rust 
+cd src/wasm-lib
 just test
 ```
 
@@ -409,7 +376,7 @@ just test
 # Without just
 # Make sure KITTYCAD_API_TOKEN=<prod zoo.dev token> is set
 # Make sure you installed cargo-nextest
-cd rust 
+cd src/wasm-lib
 export RUST_BRACKTRACE="full" && cargo nextest run --workspace --test-threads=1
 ```
 
@@ -418,14 +385,13 @@ Where `XXX` is an API token from the production engine (NOT the dev environment)
 We recommend using [nextest](https://nexte.st/) to run the Rust tests (its faster and is used in CI). Once installed, run the tests using
 
 ```
-cd rust 
+cd src/wasm-lib
 KITTYCAD_API_TOKEN=XXX cargo run nextest
 ```
 
 ### Mapping CI CD jobs to local commands
 
 When you see the CI CD fail on jobs you may wonder three things
-
 - Do I have a bug in my code?
 - Is the test flaky?
 - Is there a bug in `main`?
@@ -444,6 +410,7 @@ yarn test-setup
 
 > Gotcha, are packages up to date and is the wasm built?
 
+
 ```
 yarn tsc
 yarn fmt-check
@@ -499,7 +466,7 @@ PS: for the debug panel, the following JSON is useful for snapping the camera
 
 ## KCL
 
-For how to contribute to KCL, [see our KCL README](https://github.com/KittyCAD/modeling-app/tree/main/rust/kcl-lib).
+For how to contribute to KCL, [see our KCL README](https://github.com/KittyCAD/modeling-app/tree/main/src/wasm-lib/kcl).
 
 ### Logging
 

docs/kcl/KNOWN-ISSUES.md

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

docs/kcl/assert.md

@@ -1,18 +1,15 @@
 ---
 title: "assert"
-excerpt: "Check a value at runtime, and raise an error if the argument provided is false."
+excerpt: "Check a value at runtime, and raise an error if the argument provided"
 layout: manual
 ---
 
-Check a value at runtime, and raise an error if the argument provided is false.
+Check a value at runtime, and raise an error if the argument provided
-
 
+is false.
 
 ```js
-assert(
+assert(data: bool, message: string) -> ()
-  data: bool,
-  message: string,
-): ()
 ```
 
 
@@ -25,7 +22,7 @@ assert(
 
 ### Returns
 
-`()`
+`()` 
 
 
 ### Examples

docs/kcl/assertEqual.md

@@ -1,20 +1,15 @@
 ---
 title: "assertEqual"
-excerpt: "Check that a numerical value equals another at runtime, otherwise raise an error."
+excerpt: "Check that a numerical value equals another at runtime,"
 layout: manual
 ---
 
-Check that a numerical value equals another at runtime, otherwise raise an error.
+Check that a numerical value equals another at runtime,
-
 
+otherwise raise an error.
 
 ```js
-assertEqual(
+assertEqual(left: number, right: number, epsilon: number, message: string) -> ()
-  left: number,
-  right: number,
-  epsilon: number,
-  message: string,
-): ()
 ```
 
 
@@ -29,7 +24,7 @@ assertEqual(
 
 ### Returns
 
-`()`
+`()` 
 
 
 ### Examples

docs/kcl/assertGreaterThan.md

@@ -1,19 +1,15 @@
 ---
 title: "assertGreaterThan"
-excerpt: "Check that a numerical value is greater than another at runtime, otherwise raise an error."
+excerpt: "Check that a numerical value is greater than another at runtime,"
 layout: manual
 ---
 
-Check that a numerical value is greater than another at runtime, otherwise raise an error.
+Check that a numerical value is greater than another at runtime,
-
 
+otherwise raise an error.
 
 ```js
-assertGreaterThan(
+assertGreaterThan(left: number, right: number, message: string) -> ()
-  left: number,
-  right: number,
-  message: string,
-): ()
 ```
 
 
@@ -27,7 +23,7 @@ assertGreaterThan(
 
 ### Returns
 
-`()`
+`()` 
 
 
 ### Examples

docs/kcl/assertGreaterThanOrEq.md

@@ -1,19 +1,15 @@
 ---
 title: "assertGreaterThanOrEq"
-excerpt: "Check that a numerical value is greater than or equal to another at runtime, otherwise raise an error."
+excerpt: "Check that a numerical value is greater than or equal to another at runtime,"
 layout: manual
 ---
 
-Check that a numerical value is greater than or equal to another at runtime, otherwise raise an error.
+Check that a numerical value is greater than or equal to another at runtime,
-
 
+otherwise raise an error.
 
 ```js
-assertGreaterThanOrEq(
+assertGreaterThanOrEq(left: number, right: number, message: string) -> ()
-  left: number,
-  right: number,
-  message: string,
-): ()
 ```
 
 
@@ -27,7 +23,7 @@ assertGreaterThanOrEq(
 
 ### Returns
 
-`()`
+`()` 
 
 
 ### Examples

docs/kcl/assertLessThan.md

@@ -1,19 +1,15 @@
 ---
 title: "assertLessThan"
-excerpt: "Check that a numerical value is less than to another at runtime, otherwise raise an error."
+excerpt: "Check that a numerical value is less than to another at runtime,"
 layout: manual
 ---
 
-Check that a numerical value is less than to another at runtime, otherwise raise an error.
+Check that a numerical value is less than to another at runtime,
-
 
+otherwise raise an error.
 
 ```js
-assertLessThan(
+assertLessThan(left: number, right: number, message: string) -> ()
-  left: number,
-  right: number,
-  message: string,
-): ()
 ```
 
 
@@ -27,7 +23,7 @@ assertLessThan(
 
 ### Returns
 
-`()`
+`()` 
 
 
 ### Examples

docs/kcl/assertLessThanOrEq.md

@@ -1,19 +1,15 @@
 ---
 title: "assertLessThanOrEq"
-excerpt: "Check that a numerical value is less than or equal to another at runtime, otherwise raise an error."
+excerpt: "Check that a numerical value is less than or equal to another at runtime,"
 layout: manual
 ---
 
-Check that a numerical value is less than or equal to another at runtime, otherwise raise an error.
+Check that a numerical value is less than or equal to another at runtime,
-
 
+otherwise raise an error.
 
 ```js
-assertLessThanOrEq(
+assertLessThanOrEq(left: number, right: number, message: string) -> ()
-  left: number,
-  right: number,
-  message: string,
-): ()
 ```
 
 
@@ -27,7 +23,7 @@ assertLessThanOrEq(
 
 ### Returns
 
-`()`
+`()` 
 
 
 ### Examples

docs/kcl/cm.md

@@ -15,7 +15,7 @@ For example, if the current project uses inches, this function will return `0.39
 We merely provide these functions for convenience and readability, as `10 * cm()` is more readable that your intent is "I want 10 centimeters" than `10 * 10`, if the project settings are in millimeters.
 
 ```js
-cm(): number
+cm() -> number
 ```
 
 ### Tags
@@ -26,7 +26,7 @@ cm(): number
 
 ### Returns
 
-`number`
+`number` 
 
 
 ### Examples

docs/kcl/const_std-HALF_TURN.md

@@ -1,15 +0,0 @@
----
-title: "std::HALF_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-std::HALF_TURN: number(deg) = 180deg
-```
-
-

docs/kcl/const_std-QUARTER_TURN.md

@@ -1,15 +0,0 @@
----
-title: "std::QUARTER_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-std::QUARTER_TURN: number(deg) = 90deg
-```
-
-

docs/kcl/const_std-THREE_QUARTER_TURN.md

@@ -1,15 +0,0 @@
----
-title: "std::THREE_QUARTER_TURN"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-std::THREE_QUARTER_TURN: number(deg) = 270deg
-```
-
-

docs/kcl/const_std-XY.md

@@ -1,15 +0,0 @@
----
-title: "std::XY"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-std::XY
-```
-
-

docs/kcl/const_std-XZ.md

@@ -1,15 +0,0 @@
----
-title: "std::XZ"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-std::XZ
-```
-
-

docs/kcl/const_std-YZ.md

@@ -1,15 +0,0 @@
----
-title: "std::YZ"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-std::YZ
-```
-
-

docs/kcl/const_std-ZERO.md

@@ -1,15 +0,0 @@
----
-title: "std::ZERO"
-excerpt: ""
-layout: manual
----
-
-
-
-
-
-```js
-std::ZERO: number = 0
-```
-
-

docs/kcl/ft.md

@@ -15,7 +15,7 @@ For example, if the current project uses inches, this function will return `12`.
 We merely provide these functions for convenience and readability, as `10 * ft()` is more readable that your intent is "I want 10 feet" than `10 * 304.8`, if the project settings are in millimeters.
 
 ```js
-ft(): number
+ft() -> number
 ```
 
 ### Tags
@@ -26,7 +26,7 @@ ft(): number
 
 ### Returns
 
-`number`
+`number` 
 
 
 ### Examples

docs/kcl/inch.md

@@ -15,7 +15,7 @@ For example, if the current project uses inches, this function will return `1`.
 We merely provide these functions for convenience and readability, as `10 * inch()` is more readable that your intent is "I want 10 inches" than `10 * 25.4`, if the project settings are in millimeters.
 
 ```js
-inch(): number
+inch() -> number
 ```
 
 ### Tags
@@ -26,7 +26,7 @@ inch(): number
 
 ### Returns
 
-`number`
+`number` 
 
 
 ### Examples

docs/kcl/index.md

@@ -6,131 +6,116 @@ layout: manual
 
 ## Table of Contents
 
-### Language
+* [Types](kcl/types)
-
+* [Modules](kcl/modules)
-* [`Types`](kcl/types)
+* [Known Issues](kcl/KNOWN-ISSUES)
-* [`Modules`](kcl/modules)
+* [`abs`](kcl/abs)
-* [`Settings`](kcl/settings)
+* [`acos`](kcl/acos)
-* [`Known Issues`](kcl/known-issues)
+* [`angleToMatchLengthX`](kcl/angleToMatchLengthX)
-
+* [`angleToMatchLengthY`](kcl/angleToMatchLengthY)
-### Standard library
+* [`angledLine`](kcl/angledLine)
-
+* [`angledLineOfXLength`](kcl/angledLineOfXLength)
-* **`std`**
+* [`angledLineOfYLength`](kcl/angledLineOfYLength)
-  * [`HALF_TURN`](kcl/const_std-HALF_TURN)
+* [`angledLineThatIntersects`](kcl/angledLineThatIntersects)
-  * [`QUARTER_TURN`](kcl/const_std-QUARTER_TURN)
+* [`angledLineToX`](kcl/angledLineToX)
-  * [`THREE_QUARTER_TURN`](kcl/const_std-THREE_QUARTER_TURN)
+* [`angledLineToY`](kcl/angledLineToY)
-  * [`XY`](kcl/const_std-XY)
+* [`appearance`](kcl/appearance)
-  * [`XZ`](kcl/const_std-XZ)
+* [`arc`](kcl/arc)
-  * [`YZ`](kcl/const_std-YZ)
+* [`arcTo`](kcl/arcTo)
-  * [`ZERO`](kcl/const_std-ZERO)
+* [`asin`](kcl/asin)
-  * [`abs`](kcl/abs)
+* [`assert`](kcl/assert)
-  * [`acos`](kcl/acos)
+* [`assertEqual`](kcl/assertEqual)
-  * [`angleToMatchLengthX`](kcl/angleToMatchLengthX)
+* [`assertGreaterThan`](kcl/assertGreaterThan)
-  * [`angleToMatchLengthY`](kcl/angleToMatchLengthY)
+* [`assertGreaterThanOrEq`](kcl/assertGreaterThanOrEq)
-  * [`angledLine`](kcl/angledLine)
+* [`assertLessThan`](kcl/assertLessThan)
-  * [`angledLineOfXLength`](kcl/angledLineOfXLength)
+* [`assertLessThanOrEq`](kcl/assertLessThanOrEq)
-  * [`angledLineOfYLength`](kcl/angledLineOfYLength)
+* [`atan`](kcl/atan)
-  * [`angledLineThatIntersects`](kcl/angledLineThatIntersects)
+* [`atan2`](kcl/atan2)
-  * [`angledLineToX`](kcl/angledLineToX)
+* [`bezierCurve`](kcl/bezierCurve)
-  * [`angledLineToY`](kcl/angledLineToY)
+* [`ceil`](kcl/ceil)
-  * [`appearance`](kcl/appearance)
+* [`chamfer`](kcl/chamfer)
-  * [`arc`](kcl/arc)
+* [`circle`](kcl/circle)
-  * [`arcTo`](kcl/arcTo)
+* [`circleThreePoint`](kcl/circleThreePoint)
-  * [`asin`](kcl/asin)
+* [`close`](kcl/close)
-  * [`assert`](kcl/assert)
+* [`cm`](kcl/cm)
-  * [`assertEqual`](kcl/assertEqual)
+* [`cos`](kcl/cos)
-  * [`assertGreaterThan`](kcl/assertGreaterThan)
+* [`e`](kcl/e)
-  * [`assertGreaterThanOrEq`](kcl/assertGreaterThanOrEq)
+* [`extrude`](kcl/extrude)
-  * [`assertLessThan`](kcl/assertLessThan)
+* [`fillet`](kcl/fillet)
-  * [`assertLessThanOrEq`](kcl/assertLessThanOrEq)
+* [`floor`](kcl/floor)
-  * [`atan`](kcl/atan)
+* [`ft`](kcl/ft)
-  * [`atan2`](kcl/atan2)
+* [`getNextAdjacentEdge`](kcl/getNextAdjacentEdge)
-  * [`bezierCurve`](kcl/bezierCurve)
+* [`getOppositeEdge`](kcl/getOppositeEdge)
-  * [`ceil`](kcl/ceil)
+* [`getPreviousAdjacentEdge`](kcl/getPreviousAdjacentEdge)
-  * [`chamfer`](kcl/chamfer)
+* [`helix`](kcl/helix)
-  * [`circle`](kcl/circle)
+* [`helixRevolutions`](kcl/helixRevolutions)
-  * [`circleThreePoint`](kcl/circleThreePoint)
+* [`hole`](kcl/hole)
-  * [`close`](kcl/close)
+* [`hollow`](kcl/hollow)
-  * [`cm`](kcl/cm)
+* [`import`](kcl/import)
-  * [`extrude`](kcl/extrude)
+* [`inch`](kcl/inch)
-  * [`fillet`](kcl/fillet)
+* [`int`](kcl/int)
-  * [`floor`](kcl/floor)
+* [`lastSegX`](kcl/lastSegX)
-  * [`ft`](kcl/ft)
+* [`lastSegY`](kcl/lastSegY)
-  * [`getNextAdjacentEdge`](kcl/getNextAdjacentEdge)
+* [`legAngX`](kcl/legAngX)
-  * [`getOppositeEdge`](kcl/getOppositeEdge)
+* [`legAngY`](kcl/legAngY)
-  * [`getPreviousAdjacentEdge`](kcl/getPreviousAdjacentEdge)
+* [`legLen`](kcl/legLen)
-  * [`helix`](kcl/helix)
+* [`line`](kcl/line)
-  * [`helixRevolutions`](kcl/helixRevolutions)
+* [`lineTo`](kcl/lineTo)
-  * [`hole`](kcl/hole)
+* [`ln`](kcl/ln)
-  * [`hollow`](kcl/hollow)
+* [`loft`](kcl/loft)
-  * [`inch`](kcl/inch)
+* [`log`](kcl/log)
-  * [`lastSegX`](kcl/lastSegX)
+* [`log10`](kcl/log10)
-  * [`lastSegY`](kcl/lastSegY)
+* [`log2`](kcl/log2)
-  * [`legAngX`](kcl/legAngX)
+* [`m`](kcl/m)
-  * [`legAngY`](kcl/legAngY)
+* [`map`](kcl/map)
-  * [`legLen`](kcl/legLen)
+* [`max`](kcl/max)
-  * [`line`](kcl/line)
+* [`min`](kcl/min)
-  * [`ln`](kcl/ln)
+* [`mirror2d`](kcl/mirror2d)
-  * [`loft`](kcl/loft)
+* [`mm`](kcl/mm)
-  * [`log`](kcl/log)
+* [`offsetPlane`](kcl/offsetPlane)
-  * [`log10`](kcl/log10)
+* [`patternCircular2d`](kcl/patternCircular2d)
-  * [`log2`](kcl/log2)
+* [`patternCircular3d`](kcl/patternCircular3d)
-  * [`m`](kcl/m)
+* [`patternLinear2d`](kcl/patternLinear2d)
-  * [`map`](kcl/map)
+* [`patternLinear3d`](kcl/patternLinear3d)
-  * [`max`](kcl/max)
+* [`patternTransform`](kcl/patternTransform)
-  * [`min`](kcl/min)
+* [`patternTransform2d`](kcl/patternTransform2d)
-  * [`mirror2d`](kcl/mirror2d)
+* [`pi`](kcl/pi)
-  * [`mm`](kcl/mm)
+* [`polar`](kcl/polar)
-  * [`offsetPlane`](kcl/offsetPlane)
+* [`polygon`](kcl/polygon)
-  * [`patternCircular2d`](kcl/patternCircular2d)
+* [`pop`](kcl/pop)
-  * [`patternCircular3d`](kcl/patternCircular3d)
+* [`pow`](kcl/pow)
-  * [`patternLinear2d`](kcl/patternLinear2d)
+* [`profileStart`](kcl/profileStart)
-  * [`patternLinear3d`](kcl/patternLinear3d)
+* [`profileStartX`](kcl/profileStartX)
-  * [`patternTransform`](kcl/patternTransform)
+* [`profileStartY`](kcl/profileStartY)
-  * [`patternTransform2d`](kcl/patternTransform2d)
+* [`push`](kcl/push)
-  * [`polar`](kcl/polar)
+* [`reduce`](kcl/reduce)
-  * [`polygon`](kcl/polygon)
+* [`rem`](kcl/rem)
-  * [`pop`](kcl/pop)
+* [`revolve`](kcl/revolve)
-  * [`pow`](kcl/pow)
+* [`round`](kcl/round)
-  * [`profileStart`](kcl/profileStart)
+* [`segAng`](kcl/segAng)
-  * [`profileStartX`](kcl/profileStartX)
+* [`segEnd`](kcl/segEnd)
-  * [`profileStartY`](kcl/profileStartY)
+* [`segEndX`](kcl/segEndX)
-  * [`push`](kcl/push)
+* [`segEndY`](kcl/segEndY)
-  * [`reduce`](kcl/reduce)
+* [`segLen`](kcl/segLen)
-  * [`rem`](kcl/rem)
+* [`segStart`](kcl/segStart)
-  * [`revolve`](kcl/revolve)
+* [`segStartX`](kcl/segStartX)
-  * [`rotate`](kcl/rotate)
+* [`segStartY`](kcl/segStartY)
-  * [`round`](kcl/round)
+* [`shell`](kcl/shell)
-  * [`scale`](kcl/scale)
+* [`sin`](kcl/sin)
-  * [`segAng`](kcl/segAng)
+* [`sqrt`](kcl/sqrt)
-  * [`segEnd`](kcl/segEnd)
+* [`startProfileAt`](kcl/startProfileAt)
-  * [`segEndX`](kcl/segEndX)
+* [`startSketchOn`](kcl/startSketchOn)
-  * [`segEndY`](kcl/segEndY)
+* [`sweep`](kcl/sweep)
-  * [`segLen`](kcl/segLen)
+* [`tan`](kcl/tan)
-  * [`segStart`](kcl/segStart)
+* [`tangentToEnd`](kcl/tangentToEnd)
-  * [`segStartX`](kcl/segStartX)
+* [`tangentialArc`](kcl/tangentialArc)
-  * [`segStartY`](kcl/segStartY)
+* [`tangentialArcTo`](kcl/tangentialArcTo)
-  * [`shell`](kcl/shell)
+* [`tangentialArcToRelative`](kcl/tangentialArcToRelative)
-  * [`sqrt`](kcl/sqrt)
+* [`tau`](kcl/tau)
-  * [`startProfileAt`](kcl/startProfileAt)
+* [`toDegrees`](kcl/toDegrees)
-  * [`startSketchOn`](kcl/startSketchOn)
+* [`toRadians`](kcl/toRadians)
-  * [`sweep`](kcl/sweep)
+* [`xLine`](kcl/xLine)
-  * [`tangentToEnd`](kcl/tangentToEnd)
+* [`xLineTo`](kcl/xLineTo)
-  * [`tangentialArc`](kcl/tangentialArc)
+* [`yLine`](kcl/yLine)
-  * [`tangentialArcTo`](kcl/tangentialArcTo)
+* [`yLineTo`](kcl/yLineTo)
-  * [`tangentialArcToRelative`](kcl/tangentialArcToRelative)
+* [`yd`](kcl/yd)
-  * [`toDegrees`](kcl/toDegrees)
-  * [`toRadians`](kcl/toRadians)
-  * [`translate`](kcl/translate)
-  * [`xLine`](kcl/xLine)
-  * [`xLineTo`](kcl/xLineTo)
-  * [`yLine`](kcl/yLine)
-  * [`yLineTo`](kcl/yLineTo)
-  * [`yd`](kcl/yd)
-* **`std::math`**
-  * [`E`](kcl/const_std-math-E)
-  * [`PI`](kcl/const_std-math-PI)
-  * [`TAU`](kcl/const_std-math-TAU)
-  * [`cos`](kcl/std-math-cos)
-  * [`sin`](kcl/std-math-sin)
-  * [`tan`](kcl/std-math-tan)

docs/kcl/legAngX.md

@@ -9,10 +9,7 @@ Compute the angle of the given leg for x.
 
 
 ```js
-legAngX(
+legAngX(hypotenuse: number, leg: number) -> number
-  hypotenuse: number,
-  leg: number,
-): number
 ```
 
 ### Tags
@@ -29,7 +26,7 @@ legAngX(
 
 ### Returns
 
-`number`
+`number` 
 
 
 ### Examples

docs/kcl/legAngY.md

@@ -9,10 +9,7 @@ Compute the angle of the given leg for y.
 
 
 ```js
-legAngY(
+legAngY(hypotenuse: number, leg: number) -> number
-  hypotenuse: number,
-  leg: number,
-): number
 ```
 
 ### Tags
@@ -29,7 +26,7 @@ legAngY(
 
 ### Returns
 
-`number`
+`number` 
 
 
 ### Examples

docs/kcl/legLen.md

@@ -9,10 +9,7 @@ Compute the length of the given leg.
 
 
 ```js
-legLen(
+legLen(hypotenuse: number, leg: number) -> number
-  hypotenuse: number,
-  leg: number,
-): number
 ```
 
 ### Tags
@@ -29,7 +26,7 @@ legLen(
 
 ### Returns
 
-`number`
+`number` 
 
 
 ### Examples