node.js v22 min

.devcontainer/devcontainer.json

@@ -1,5 +1,5 @@
 {
-    "image": "mcr.microsoft.com/devcontainers/javascript-node:20",
+    "image": "mcr.microsoft.com/devcontainers/javascript-node:22",
     "postCreateCommand": "yarn install --frozen-lockfile --prefer-offline && yarn install:playwright",
     "customizations": {
         "vscode": {

.github/workflows/anthropic.yml

@@ -24,7 +24,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/azure.yml

@@ -24,7 +24,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/build-genai-commit.yml_

@@ -23,7 +23,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/build-genai.yml

@@ -17,7 +17,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/build.yml

@@ -10,7 +10,7 @@ jobs:
         runs-on: ubuntu-latest
         strategy:
             matrix:
-                node-version: [20, 22, 23]
+                node-version: [22, 23]
         steps:
             - uses: actions/checkout@v4
               with:

.github/workflows/cli-test.yml

@@ -12,7 +12,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/docs.yml

@@ -18,7 +18,7 @@ jobs:
                   fetch-depth: 10
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - run: yarn playwright install

.github/workflows/genai-azure-service-principal.yml

@@ -16,7 +16,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/genai-blog-post.yml

@@ -24,7 +24,7 @@ jobs:
                   fetch-depth: 10
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/genai-commander.yml

@@ -61,7 +61,7 @@ jobs:
             #
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - name: install dependencies
               run: yarn install --frozen-lockfile

.github/workflows/genai-investigator.yml

@@ -30,7 +30,7 @@ jobs:
                   fetch-depth: 10
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/genai-issue-review.yml

@@ -24,7 +24,7 @@ jobs:
                   fetch-depth: 10
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/genai-pr-commit-review.yml

@@ -25,7 +25,7 @@ jobs:
                   fetch-depth: 10
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/genai-pr-docs-commit-review.yml

@@ -22,7 +22,7 @@ jobs:
                   fetch-depth: 10
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/genai-pr-review.yml

@@ -30,7 +30,7 @@ jobs:
                   fetch-depth: 10
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/google.yml

@@ -24,7 +24,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/huggingface.yml

@@ -24,7 +24,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/licenses.yml

@@ -23,7 +23,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - run: yarn compile

.github/workflows/npm-check.yml

@@ -9,19 +9,19 @@ jobs:
         steps:
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
             - run: npx --yes genaiscript --help
     windows:
         runs-on: windows-latest
         steps:
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
             - run: npx --yes genaiscript --help
     macos:
         runs-on: macos-latest
         steps:
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
             - run: npx --yes genaiscript --help

.github/workflows/npm-publish.yml

@@ -13,7 +13,7 @@ jobs:
             - uses: actions/checkout@v4
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20.x"
+                  node-version: "22.x"
                   registry-url: "https://npm.pkg.github.com"
                   cache: yarn
             - run: yarn install

.github/workflows/ollama.yml

@@ -30,7 +30,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/openai.yml

@@ -14,7 +14,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

.github/workflows/playwright.yml

@@ -28,7 +28,7 @@ jobs:
                   fetch-depth: 0
             - uses: actions/setup-node@v4
               with:
-                  node-version: "20"
+                  node-version: "22"
                   cache: yarn
             - run: yarn install --frozen-lockfile
             - name: compile

Dockerfile

@@ -1,5 +1,5 @@
 # Build
-FROM node:20-alpine as build
+FROM node:22-alpine as build
 
 WORKDIR /app
 COPY . /app
@@ -12,7 +12,7 @@ RUN apk update --no-cache && \
 
 
 # Prod
-FROM node:20-alpine
+FROM node:22-alpine
 
 # Copy the necessary files from the build stage
 COPY --from=build /app/packages/cli/built /app/packages/cli/built

docs/src/content/docs/getting-started/installation.mdx

@@ -48,8 +48,8 @@ npx -v
 You should see something similar or higher than the following versions:
 
 ```text
-v20.11.1
-10.5.0
+v22.13.0
+10.9.2
 ```
 
 </li>

docs/src/content/docs/reference/scripts/container.md

@@ -34,7 +34,7 @@ const container = await host.container()
 By default, the container uses the [python:alpine](https://hub.docker.com/_/python/) image, which provides a minimal python environment. You can change the image using the `image` option.
 
 ```js 'image: "python:3"'
-const container = await host.container({ image: "node:20" })
+const container = await host.container({ image: "node:22" })
 ```
 
 ### Building images

genaisrc/blog-generator.genai.mts

@@ -93,7 +93,7 @@ let snippet: string | Fenced
 
         Use these files to help you generate a topic for the blog post.
 
-        - the code will be executed in node.js v20 by the GenAIScript CLI
+        - the code will be executed in node.js v22 by the GenAIScript CLI
         - the genaiscript type definition: genaisrc/genaiscript.d.ts. Assume that all globals are ambient. Do not import or require genaiscript module.
         - the genaiscript samples: packages/sample/src/*.genai.*
         - the documentation is in markdown and has frontmatter: docs/src/content/docs/**/*.md*

packages/cli/.devcontainer/devcontainer.json

@@ -1,5 +1,5 @@
 {
-    "image": "mcr.microsoft.com/devcontainers/javascript-node:20",
+    "image": "mcr.microsoft.com/devcontainers/javascript-node:22",
     "customizations": {
         "vscode": {
             "extensions": [

packages/cli/package.json

@@ -89,7 +89,7 @@
     "web-tree-sitter": "0.22.2"
   },
   "engines": {
-    "node": ">=20.0.0"
+    "node": ">=22.0.0"
   },
   "peerDependencies": {
     "promptfoo": "0.104.0"

packages/sample/src/tla/PR.yml

@@ -31,7 +31,7 @@ jobs:
         ## https://github.com/actions/setup-node
         uses: actions/setup-node@v4
         with:
-            node-version: "20"
+            node-version: "22"
 
       - name: Run GenAIscript on the TLA+ specs that are added in this pull request.
         ## Identify git diff: $(git diff --name-only HEAD^ | grep '.tla')