Merge 630319fefe into 5a5818f4c2

Bumps the uv group with 1 update in the / directory: [langgraph-checkpoint](https://github.com/langchain-ai/langgraph).


Updates `langgraph-checkpoint` from 4.1.0 to 4.1.1
- [Release notes](https://github.com/langchain-ai/langgraph/releases)
- [Commits](https://github.com/langchain-ai/langgraph/compare/checkpoint==4.1.0...checkpoint==4.1.1)

---
updated-dependencies:
- dependency-name: langgraph-checkpoint
  dependency-version: 4.1.1
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/promote_dev_to_prod.yml

@@ -1,4 +1,4 @@
-name: Promote dev to prod
+name: Promote dev to main (prod)
 
 permissions:
   contents: write
@@ -9,7 +9,7 @@ on:
   workflow_dispatch:
 
 concurrency:
-  group: promote-dev-to-prod
+  group: promote-dev-to-main
   cancel-in-progress: false
 
 jobs:
@@ -20,6 +20,8 @@ jobs:
         with:
           ref: dev
           fetch-depth: 0
-      - name: Fast-forward prod to dev
+      - name: Fast-forward main (PROD) to dev
+        # main is the production branch; a plain ref push is fast-forward-only
+        # (branch protection rejects non-FF), so a diverged main fails loudly.
         run: |
-          git push origin HEAD:refs/heads/prod
+          git push origin HEAD:refs/heads/main

uv.lock

@@ -1614,15 +1614,15 @@ wheels = [
 
 [[package]]
 name = "langgraph-checkpoint"
-version = "4.1.0"
+version = "4.1.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "langchain-core" },
     { name = "ormsgpack" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/02/b4/6005c5dd88ad484fe6235d4c43a0d2cee7e91b08ad85a180985c2662df87/langgraph_checkpoint-4.1.0.tar.gz", hash = "sha256:e5bb304e30fc1363ac8fcb5f7dee5ca2185d77fe475b0d01de2c5f91324c2c21", size = 181942, upload-time = "2026-05-12T03:33:49.888Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/83/47/886af6f886f0bff2273164a45f008694e48a96ff3cd25ff0228f2aa9480e/langgraph_checkpoint-4.1.1.tar.gz", hash = "sha256:6c2bdb530c91f91d7d9c1bd100925d0fc4f498d418c17f3587d1526279482a25", size = 184020, upload-time = "2026-05-22T16:57:38.503Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/93/74/d3be2b41955e20ccd624dba5f6fe9d38dcee385ba470a6e13ed86732fc86/langgraph_checkpoint-4.1.0-py3-none-any.whl", hash = "sha256:8bc2a0466a20c38b865ce6671b42093fd5c041133f32351cae4222e0eeaf7fb5", size = 56047, upload-time = "2026-05-12T03:33:48.548Z" },
+    { url = "https://files.pythonhosted.org/packages/bd/b4/71425e3e38be92611300b9cc5e46a5bf98ab23f5ea8a75b73d02a2f1413c/langgraph_checkpoint-4.1.1-py3-none-any.whl", hash = "sha256:25d29144b082827218e7bc3f1e9b0566a4bb007895cd6cc26f66a8428739f56e", size = 56212, upload-time = "2026-05-22T16:57:37.203Z" },
 ]
 
 [[package]]