Add exports, small CI fix (#2993)

.github/workflows/docs-preview.yml

@@ -1,39 +1,38 @@
-# name: Deploy Docs Preview
+name: Deploy Docs Preview
 
-# on:
-#   workflow_dispatch:  # Allows triggering the workflow manually in GitHub UI
-#   pull_request:
+on:
+  workflow_dispatch:  # Allows triggering the workflow manually in GitHub UI
 
-# # If another push to the same PR or branch happens while this workflow is still running,
-# # cancel the earlier run in favor of the next run.
-# #
-# # There's no point in testing an outdated version of the code. GitHub only allows
-# # a limited number of job runners to be active at the same time, so it's better to cancel
-# # pointless jobs early so that more useful jobs can run sooner.
-# concurrency:
-#   group: exports-${{ github.workflow }}-${{ github.ref }}
-#   cancel-in-progress: true
+# If another push to the same PR or branch happens while this workflow is still running,
+# cancel the earlier run in favor of the next run.
+#
+# There's no point in testing an outdated version of the code. GitHub only allows
+# a limited number of job runners to be active at the same time, so it's better to cancel
+# pointless jobs early so that more useful jobs can run sooner.
+concurrency:
+  group: exports-${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 
-# jobs:
-#   deploy-docs-preview:
-#     name: Deploy Preview Docs to Vercel
-#     runs-on: ubuntu-latest
-#     environment: Staging
-#     env:
-#       VERCEL_ORG_ID: ${{ secrets.VERCEL_ORG_ID }}
-#       VERCEL_PROJECT_ID: ${{ secrets.VERCEL_PROJECT_ID }}
-#       VERCEL_TOKEN: ${{ secrets.VERCEL_TOKEN }}
-#       PR_URL: ${{ github.event.pull_request.html_url }}
-#       GITHUB_TOKEN: ${{ secrets.PR_COMMENT_GITHUB_TOKEN }}
-#     steps:
-#       - uses: actions/checkout@v2
-#       - name: Install Vercel CLI
-#         run: npm install --global vercel@latest
-#       - name: Pull Vercel Environment Information
-#         run: vercel pull --yes --environment=preview --token=${{ secrets.VERCEL_TOKEN }}
-#       - name: Build Project Artifacts
-#         run: vercel build --token=${{ secrets.VERCEL_TOKEN }}
-#       - name: Deploy Project Artifacts to Vercel
-#         run: vercel deploy --prebuilt --token=${{ secrets.VERCEL_TOKEN }} > deployment-url.txt
-#       - name: Post Preview URL Comment
-#         run: gh pr comment $PR_URL -F deployment-url.txt
+jobs:
+  deploy-docs-preview:
+    name: Deploy Preview Docs to Vercel
+    runs-on: ubuntu-latest
+    environment: Staging
+    env:
+      VERCEL_ORG_ID: ${{ secrets.VERCEL_ORG_ID }}
+      VERCEL_PROJECT_ID: ${{ secrets.VERCEL_PROJECT_ID }}
+      VERCEL_TOKEN: ${{ secrets.VERCEL_TOKEN }}
+      PR_URL: ${{ github.event.pull_request.html_url }}
+      GITHUB_TOKEN: ${{ secrets.PR_COMMENT_GITHUB_TOKEN }}
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install Vercel CLI
+        run: npm install --global vercel@latest
+      - name: Pull Vercel Environment Information
+        run: vercel pull --yes --environment=preview --token=${{ secrets.VERCEL_TOKEN }}
+      - name: Build Project Artifacts
+        run: vercel build --token=${{ secrets.VERCEL_TOKEN }}
+      - name: Deploy Project Artifacts to Vercel
+        run: vercel deploy --prebuilt --token=${{ secrets.VERCEL_TOKEN }} > deployment-url.txt
+      - name: Post Preview URL Comment
+        run: gh pr comment $PR_URL -F deployment-url.txt

langchain/src/memory/index.ts

@@ -1,5 +1,12 @@
 export { BufferMemory, type BufferMemoryInput } from "./buffer_memory.js";
-export { BaseMemory, getInputValue, getBufferString } from "./base.js";
+export {
+  BaseMemory,
+  getInputValue,
+  getBufferString,
+  type InputValues,
+  type OutputValues,
+  type MemoryVariables,
+} from "./base.js";
 export {
   ConversationSummaryMemory,
   type ConversationSummaryMemoryInput,