fix(js-sdk): Resolve build error

.github/workflows/js-sdk-build.yaml

@@ -0,0 +1,16 @@
+name: Build JS SDK
+
+on:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
+    paths:
+      - 'packages/sdk/js/**'
+
+jobs:
+  build:
+    uses: ./.github/workflows/js-sdk-shared.yaml
+    with:
+      should-publish: false

.github/workflows/js-sdk-publish.yaml

@@ -9,33 +9,6 @@ permissions:
 
 jobs:
   publish:
-    name: Build and publish SDK to NPM
-    runs-on: ubuntu-20.04
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-
-      - name: Setup Node
-        uses: actions/setup-node@v3
-        with:
-          node-version: '16.x'
-          registry-url: 'https://registry.npmjs.org'
-          cache: npm
-          cache-dependency-path: package-lock.json
-
-      - name: Install dependencies
-        working-directory: ./packages/sdk/js/
-        run: npm ci
-
-      - name: Publish package
-        run: npm publish --access=public
-        working-directory: ./packages/sdk/js/
-        env:
-          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
-
-      - name: Release
-        uses: softprops/action-gh-release@v1
-        with:
-          generate_release_notes: true
+    uses: ./.github/workflows/js-sdk-shared.yaml
+    with:
+      should-publish: true

.github/workflows/js-sdk-shared.yaml

@@ -0,0 +1,46 @@
+name: Build and Publish JS SDK Package
+
+on:
+  workflow_call:
+    inputs:
+      should-publish:
+        required: false
+        type: boolean
+        default: false
+
+jobs:
+  build:
+    name: Build and optionally publish SDK to NPM
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Setup Node
+        uses: actions/setup-node@v3
+        with:
+          node-version: '16.x'
+          registry-url: 'https://registry.npmjs.org'
+          cache: npm
+          cache-dependency-path: package-lock.json
+
+      - name: Install dependencies
+        working-directory: ./packages/sdk/js/
+        run: npm ci
+
+      - name: Build package
+        working-directory: ./packages/sdk/js/
+        run: npm run build
+
+      - name: Publish package
+        if: ${{ inputs.should-publish }}
+        run: npm publish --access=public
+        working-directory: ./packages/sdk/js/
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+
+      - name: Release
+        if: ${{ inputs.should-publish }}
+        uses: softprops/action-gh-release@v1
+        with:
+          generate_release_notes: true

packages/sdk/js/README.md

@@ -46,7 +46,7 @@ You can find more info and examples in the [docs](https://agentprotocol.ai/sdks/
 
 ```bash
 git clone https://github.com/AI-Engineers-Foundation/agent-protocol
-cd agent-protocol/sdk/js
+cd agent-protocol/packages/sdk/js
 npm install
 npm run build
 ```

packages/sdk/js/src/agent.ts

@@ -347,7 +347,10 @@ export const createArtifact = async (
     relative_path: relativePath ?? null,
     created_at: Date.now().toString(),
   }
-  task.artifacts = task.artifacts != null ?? []
+  task.artifacts =
+    task.artifacts !== null && task.artifacts !== undefined
+      ? task.artifacts
+      : []
   task.artifacts.push(artifact)
 
   const artifactFolderPath = getArtifactPath(task.task_id, workspace, artifact)