diff --git a/.github/actions/publish/action.yml b/.github/actions/publish/action.yml
new file mode 100644
index 0000000..e453bc5
--- /dev/null
+++ b/.github/actions/publish/action.yml
@@ -0,0 +1,18 @@
+name: Set Version And Publish
+
+inputs:
+  version:
+    required: true
+  token:
+    required: true
+
+runs:
+  using: "composite"
+  steps:
+    - name: Set Version
+      run: npm version "${{ inputs.version }}" --no-git-tag-version --no-commit-hooks
+
+    - name: Publish
+      run: npm publish
+      env:
+        NODE_AUTH_TOKEN: ${{ inputs.token }}
diff --git a/.github/actions/setup/action.yml b/.github/actions/setup/action.yml
new file mode 100644
index 0000000..c7dab83
--- /dev/null
+++ b/.github/actions/setup/action.yml
@@ -0,0 +1,32 @@
+name: Setup Runtime and Dependencies
+
+inputs:
+  token:
+    required: true
+
+runs:
+  using: "composite"
+  steps:
+    - name: Setup node 18
+      uses: actions/setup-node@v3
+      with:
+        node-version: '18'
+        registry-url: https://npm.pkg.github.com/
+        scope: '@openphone'
+
+    - name: Checkout
+      uses: actions/checkout@v3
+
+    - name: Cache dependencies
+      id: cache
+      uses: actions/cache@v3
+      with:
+        path: ./node_modules
+        key: modules-${{ hashFiles('package-lock.json') }}
+
+    - name: Run CI
+      if: steps.cache.outputs.cache-hit != 'true'
+      run: npm ci
+      shell: bash
+      env:
+        NODE_AUTH_TOKEN: ${{inputs.token}}
diff --git a/.github/workflows/build-and-publish-typescript-project-client.yml b/.github/workflows/build-and-publish-typescript-project-client.yml
new file mode 100644
index 0000000..1ed1853
--- /dev/null
+++ b/.github/workflows/build-and-publish-typescript-project-client.yml
@@ -0,0 +1,30 @@
+name: Build Client
+
+on:
+  workflow_call:
+    secrets:
+      token:
+        description: 'The GitHub/npm token'
+        required: true
+
+jobs:
+  getver:
+    uses: OpenPhone/gha/.github/workflows/getver.yml@v4
+
+  build-client:
+    name: Build and Publish Client
+    runs-on: ubuntu-22.04
+    needs: getver
+    if: github.event_name == 'push'
+    defaults:
+      run:
+        working-directory: ./client
+    steps:
+      - name: Build
+        uses: OpenPhone/gha/.github/workflows/build-typescript-project-client.yml@v4
+
+      - name: Publish
+        uses: OpenPhone/gha/.github/actions/publish@v4
+        with:
+          token: ${{ inputs.token }}
+          version: ${{ needs.getver.outputs.version }}
diff --git a/.github/workflows/build-and-publish-typescript-project-types.yml b/.github/workflows/build-and-publish-typescript-project-types.yml
new file mode 100644
index 0000000..49b1083
--- /dev/null
+++ b/.github/workflows/build-and-publish-typescript-project-types.yml
@@ -0,0 +1,30 @@
+name: Build Application
+
+on:
+  workflow_call:
+    secrets:
+      token:
+        description: 'The GitHub/npm token'
+        required: true
+
+jobs:
+  getver:
+    uses: OpenPhone/gha/.github/workflows/getver.yml@v4
+
+  build-types:
+    name: Build and Publish Types
+    runs-on: ubuntu-22.04
+    needs: getver
+    if: github.event_name == 'push'
+    defaults:
+      run:
+        working-directory: ./types
+    steps:
+      - name: Build
+        uses: OpenPhone/gha/.github/workflows/build-typescript-project-types.yml@v4
+
+      - name: Publish
+        uses: OpenPhone/gha/.github/actions/publish@v4
+        with:
+          token: ${{ inputs.token }}
+          version: ${{ needs.getver.outputs.version }}
diff --git a/.github/workflows/build-and-publish-typescript-project.yml b/.github/workflows/build-and-publish-typescript-project.yml
new file mode 100644
index 0000000..a69e86a
--- /dev/null
+++ b/.github/workflows/build-and-publish-typescript-project.yml
@@ -0,0 +1,27 @@
+name: Build Application
+
+on:
+  workflow_call:
+    secrets:
+      token:
+        description: 'The GitHub/npm token'
+        required: true
+
+jobs:
+  getver:
+    uses: OpenPhone/gha/.github/workflows/getver.yml@v4
+
+  build:
+    name: Build and Publish Types
+    runs-on: ubuntu-22.04
+    needs: getver
+    if: github.event_name == 'push'
+    steps:
+      - name: Build
+        uses: OpenPhone/gha/.github/workflows/build-typescript-project.yml@v4
+
+      - name: Publish
+        uses: OpenPhone/gha/.github/actions/publish@v4
+        with:
+          token: ${{ inputs.token }}
+          version: ${{ needs.getver.outputs.version }}
diff --git a/.github/workflows/build-typescript-project-client.yml b/.github/workflows/build-typescript-project-client.yml
new file mode 100644
index 0000000..6af2bbc
--- /dev/null
+++ b/.github/workflows/build-typescript-project-client.yml
@@ -0,0 +1,30 @@
+name: Build Client
+
+on:
+  workflow_call:
+    secrets:
+      token:
+        description: 'The GitHub/npm token'
+        required: true
+
+jobs:
+  build-client:
+    name: Build Client
+    runs-on: ubuntu-22.04
+    defaults:
+      run:
+        working-directory: ./client
+    steps:
+      - name: Setup
+        uses: OpenPhone/gha/.github/actions/setup@v4
+        with:
+          token: ${{ secrets.token }}
+
+      - name: Lint
+        run: npm run lint
+
+      - name: Build
+        run: npm run build
+
+      - name: Test
+        run: npm node .
diff --git a/.github/workflows/build-typescript-project-types.yml b/.github/workflows/build-typescript-project-types.yml
new file mode 100644
index 0000000..0d39ace
--- /dev/null
+++ b/.github/workflows/build-typescript-project-types.yml
@@ -0,0 +1,27 @@
+name: Build Types
+
+on:
+  workflow_call:
+    secrets:
+      token:
+        description: 'The GitHub/npm token'
+        required: true
+
+jobs:
+  build-types:
+    name: Build Types
+    runs-on: ubuntu-22.04
+    defaults:
+      run:
+        working-directory: ./types
+    steps:
+      - name: Setup
+        uses: OpenPhone/gha/.github/actions/setup@v4
+        with:
+          token: ${{ secrets.token }}
+
+      - name: Build
+        run: npm run build
+
+      - name: Test
+        run: npm node .
diff --git a/.github/workflows/build-typescript-project.yml b/.github/workflows/build-typescript-project.yml
new file mode 100644
index 0000000..0a7d5ad
--- /dev/null
+++ b/.github/workflows/build-typescript-project.yml
@@ -0,0 +1,30 @@
+name: Build Application
+
+on:
+  workflow_call:
+    secrets:
+      token:
+        description: 'The GitHub/npm token'
+        required: true
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Setup
+        uses: OpenPhone/gha/.github/actions/setup@v4
+        with:
+          token: ${{ secrets.token }}
+
+      - name: Lint
+        run: npm run lint
+
+      - name: Typecheck
+        run: npm run typecheck
+
+      - name: Build
+        run: npm run build
+
+      - name: Run
+        run: node .
diff --git a/.github/workflows/getsha.yml b/.github/workflows/getsha.yml
new file mode 100644
index 0000000..7fe4986
--- /dev/null
+++ b/.github/workflows/getsha.yml
@@ -0,0 +1,20 @@
+name: Get GitHub SHA
+
+on:
+  workflow_call:
+    outputs:
+      sha:
+        value: ${{ jobs.getsha.outputs.sha }}
+
+jobs:
+  getsha:
+    name: Get SHA
+    runs-on: ubuntu-22.04
+
+    outputs:
+      sha: ${{ steps.getsha.outputs.sha }}
+
+    steps:
+      - id: getsha
+        shell: bash
+        run: echo "sha=${GITHUB_SHA::8}" >> $GITHUB_OUTPUT
diff --git a/.github/workflows/getver.yml b/.github/workflows/getver.yml
new file mode 100644
index 0000000..ea2210f
--- /dev/null
+++ b/.github/workflows/getver.yml
@@ -0,0 +1,21 @@
+name: Get Version from Tag
+
+on:
+  workflow_call:
+    outputs:
+      version:
+        value: ${{ jobs.getver.outputs.version }}
+
+jobs:
+  getver:
+    name: Get Version
+    runs-on: ubuntu-22.04
+
+    outputs:
+      version: ${{ steps.vertag.outputs.version }}
+
+    steps:
+      - id: vertag
+        shell: bash
+        if: startsWith(github.ref, 'refs/tags/v')
+        run: echo "version=${GITHUB_REF/refs\/tags\/v/}" >> $GITHUB_OUTPUT