langchain-ai/deepagents
1
0
Fork 0
mirror of https://github.com/langchain-ai/deepagents.git synced 2026-07-21 17:25:26 -04:00
Code Issues 169 Packages Projects Releases 16 Wiki Activity

Need memory support - tools with InjectedStore don't work #42

New Issue
Closed
opened 2026-02-16 08:19:35 -05:00 by yindo · 1 comment
yindo commented 2026-02-16 08:19:35 -05:00
Owner
Copy Link
Copy Source

Originally created by @cris-m on GitHub (Sep 12, 2025).

I'm trying to use deepagents with tools that need persistent memory (using InjectedStore from LangGraph), but it's not working because deepagents doesn't support the store parameter.
LangGraph's create_react_agent has a store parameter for this, but deepagents doesn't expose it. Looking at the source code, the _agent_builder function calls create_react_agent but doesn't pass through any store parameter.
This means I can't build agents that remember things between conversations like user preferences, accumulated research data, or any persistent context.

Originally created by @cris-m on GitHub (Sep 12, 2025). I'm trying to use `deepagents` with tools that need persistent memory (using `InjectedStore` from LangGraph), but it's not working because `deepagents` doesn't support the store parameter. LangGraph's create_react_agent has a store parameter for this, but deepagents doesn't expose it. Looking at the source code, the `_agent_builder` function calls `create_react_agent` but doesn't pass through any store parameter. This means I can't build agents that remember things between conversations like user preferences, accumulated research data, or any persistent context.
yindo closed this issue 2026-02-16 08:19:35 -05:00
yindo commented 2026-02-16 08:19:35 -05:00
Author
Owner
Copy Link
Copy Source

@hwchase17 commented on GitHub (Sep 18, 2025):

we are making larger changes, so will probably not change this now, but as a workaround you can attach this after the fact

agent = create_deep_agent()
agent.store = store
@hwchase17 commented on GitHub (Sep 18, 2025): we are making larger changes, so will probably not change this now, but as a workaround you can attach this after the fact ``` agent = create_deep_agent() agent.store = store ```
Sign in to join this conversation.
No Branch/Tag Specified
Branches Tags
Labels
Clear labels
MCP
backends
bug
cli
config
customization
deepagents
documentation
external
feature
fix
good first issue
help wanted
integration
internal
invalid
middleware
model
needs investigation
p0
p1
p2
p3
performance
pull-request
Mirrored from GitHub Pull Request
 question
sdk
subagents
unable to reproduce
windows
No Label
Milestone
No items
No Milestone
Projects
Clear projects
No project
Assignees
Clear assignees
yindo
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: langchain-ai/deepagents#42
Delete Branch "%!s()"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?