chore(release): bump version to 0.3.1

langgraph/checkpoint/redis/aio.py

@@ -1063,7 +1063,7 @@ async def aput(
 
                     if self.cluster_mode:
                         # For cluster mode, execute operation directly
-                        await self._redis.json().set(
+                        await self._redis.json().set(  # type: ignore[misc]
                             checkpoint_key, "$", checkpoint_data
                         )
                     else:
@@ -1146,7 +1146,7 @@ async def aput_writes(
                     )
 
                     # Redis JSON.SET is an UPSERT by default
-                    await self._redis.json().set(key, "$", cast(Any, write_obj))
+                    await self._redis.json().set(key, "$", cast(Any, write_obj))  # type: ignore[misc]
                     created_keys.append(key)
 
                 # Apply TTL to newly created keys
@@ -1304,14 +1304,14 @@ async def aput_writes(
                             # Update has_writes flag separately for older Redis
                             if checkpoint_key:
                                 try:
-                                    checkpoint_data = await self._redis.json().get(
+                                    checkpoint_data = await self._redis.json().get(  # type: ignore[misc]
                                         checkpoint_key
                                     )
                                     if isinstance(
                                         checkpoint_data, dict
                                     ) and not checkpoint_data.get("has_writes"):
                                         checkpoint_data["has_writes"] = True
-                                        await self._redis.json().set(
+                                        await self._redis.json().set(  # type: ignore[misc]
                                             checkpoint_key, "$", checkpoint_data
                                         )
                                 except Exception:
@@ -1479,7 +1479,7 @@ async def aget_channel_values(
         )
 
         # Single JSON.GET operation to retrieve checkpoint with inline channel_values
-        checkpoint_data = await self._redis.json().get(checkpoint_key, "$.checkpoint")
+        checkpoint_data = await self._redis.json().get(checkpoint_key, "$.checkpoint")  # type: ignore[misc]
 
         if not checkpoint_data:
             return {}

langgraph/checkpoint/redis/ashallow.py

@@ -365,7 +365,7 @@ async def aget_tuple(self, config: RunnableConfig) -> Optional[CheckpointTuple]:
         )
 
         # Single fetch gets everything inline - matching sync implementation
-        full_checkpoint_data = await self._redis.json().get(checkpoint_key)
+        full_checkpoint_data = await self._redis.json().get(checkpoint_key)  # type: ignore[misc]
         if not full_checkpoint_data or not isinstance(full_checkpoint_data, dict):
             return None
 
@@ -544,7 +544,7 @@ async def aget_channel_values(
         )
 
         # Single JSON.GET operation to retrieve checkpoint with inline channel_values
-        checkpoint_data = await self._redis.json().get(checkpoint_key, "$.checkpoint")
+        checkpoint_data = await self._redis.json().get(checkpoint_key, "$.checkpoint")  # type: ignore[misc]
 
         if not checkpoint_data:
             return {}

langgraph/checkpoint/redis/base.py

@@ -558,7 +558,8 @@ def _load_writes_from_redis(self, write_key: str) -> List[Tuple[str, str, Any]]:
             return []
 
         # Get the full JSON document
-        result = self._redis.json().get(write_key)
+        # Cast needed: redis-py types json().get() as List[JsonType] but returns dict
+        result = cast(Optional[Dict[str, Any]], self._redis.json().get(write_key))
         if not result:
             return []
 

langgraph/store/redis/__init__.py

@@ -540,8 +540,9 @@ def _batch_search_ops(
                         score = (1.0 - float(dist)) if dist is not None else 0.0
                         if not isinstance(store_doc, dict):
                             try:
+                                # Cast needed: redis-py types json().get() incorrectly
                                 store_doc = json.loads(
-                                    store_doc
+                                    cast(str, store_doc)
                                 )  # Attempt to parse if it's a JSON string
                             except (json.JSONDecodeError, TypeError):
                                 logger.error(f"Failed to parse store_doc: {store_doc}")

langgraph/store/redis/aio.py

@@ -781,7 +781,7 @@ async def _batch_search_ops(
                             )
                             result_map[store_key] = doc
                             # Fetch individually in cluster mode
-                            store_doc_item = await self._redis.json().get(store_key)
+                            store_doc_item = await self._redis.json().get(store_key)  # type: ignore[misc]
                             store_docs.append(store_doc_item)
                     store_docs_raw = store_docs
                 else:

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "langgraph-checkpoint-redis"
-version = "0.3.0"
+version = "0.3.1"
 description = "Redis implementation of the LangGraph agent checkpoint saver and store."
 authors = ["Redis Inc. <[email protected]>", "Brian Sam-Bodden <[email protected]>"]
 license = "MIT"
@@ -104,7 +104,7 @@ exclude = '''
 disallow_untyped_defs = true
 explicit_package_bases = true
 warn_no_return = false
-warn_unused_ignores = true
+warn_unused_ignores = false
 warn_redundant_casts = true
 allow_redefinition = true
 ignore_missing_imports = true