Claude sees no response

oameye commented

2026-03-16 10:17:43 -07:00

(Migrated from github.com)

I think this is a bit of a noob problem. Sorry in advance.

I went through the setup and Claude can connect to the mcp. However it complains that it cannot see the output. Neither with q=false. I also don't see the interaction in the repl, only in the Kaimon activity tab.

Do I have to configure something different?

  [d3856c55] Kaimon v1.0.1 `/var/home/oameye/Kaimon.jl/bin/..`

I think this is a bit of a noob problem. Sorry in advance. I went through the setup and Claude can connect to the mcp. However it complains that it cannot see the output. Neither with `q=false`. I also don't see the interaction in the repl, only in the Kaimon activity tab. Do I have to configure something different? ```julia [d3856c55] Kaimon v1.0.1 `/var/home/oameye/Kaimon.jl/bin/..` ```

kahliburke commented

2026-03-16 16:54:58 -07:00

(Migrated from github.com)

Make sure you have mirroring on in the configuration, I've turned it on by default in 1.1. But it was false initially, and you only see output in the repl if it's on.

Make sure you're using the latest Claude. Have you tried another agent? Might help diagnose.

Also try 1.1, I've fixed bugs.

There is a bit of setup to get the agent's MCP configured, there is a bit of setup to install the global gate script in startup. If you can provide any more detailed output that might help.

Let me know if anything works or if you have more questions. Also what platform are you on?

Make sure you have mirroring on in the configuration, I've turned it on by default in 1.1. But it was false initially, and you only see output in the repl if it's on. Make sure you're using the latest Claude. Have you tried another agent? Might help diagnose. Also try 1.1, I've fixed bugs. There is a bit of setup to get the agent's MCP configured, there is a bit of setup to install the global gate script in startup. If you can provide any more detailed output that might help. Let me know if anything works or if you have more questions. Also what platform are you on?

oameye commented

2026-03-17 00:03:42 -07:00

(Migrated from github.com)

Ha right. I will wait until you release 1.1 and then try it out again :)

There is a bit of setup to get the agent's MCP configured, there is a bit of setup to install the global gate script in startup.

I followed your "getting started" guide.

Also what platform are you on?

Fedora Silverblue, vscode

julia> versioninfo()
Julia Version 1.12.5
Commit 5fe89b8ddc1 (2026-02-09 16:05 UTC)
Build Info:
  Official https://julialang.org release
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: 12 × AMD Ryzen 5 5600X 6-Core Processor
  WORD_SIZE: 64
  LLVM: libLLVM-18.1.7 (ORCJIT, znver3)
  GC: Built with stock GC
Threads: 10 default, 1 interactive, 10 GC (on 12 virtual cores)
Environment:
  JULIA_EDITOR = code
  JULIA_VSCODE_REPL = 1
  JULIA_NUM_THREADS = 10

Ha right. I will wait until you release 1.1 and then try it out again :) > There is a bit of setup to get the agent's MCP configured, there is a bit of setup to install the global gate script in startup. I followed your "getting started" guide. > Also what platform are you on? Fedora Silverblue, vscode ```julia julia> versioninfo() Julia Version 1.12.5 Commit 5fe89b8ddc1 (2026-02-09 16:05 UTC) Build Info: Official https://julialang.org release Platform Info: OS: Linux (x86_64-linux-gnu) CPU: 12 × AMD Ryzen 5 5600X 6-Core Processor WORD_SIZE: 64 LLVM: libLLVM-18.1.7 (ORCJIT, znver3) GC: Built with stock GC Threads: 10 default, 1 interactive, 10 GC (on 12 virtual cores) Environment: JULIA_EDITOR = code JULIA_VSCODE_REPL = 1 JULIA_NUM_THREADS = 10 ```

kahliburke commented

2026-03-17 20:13:26 -07:00

(Migrated from github.com)

Can you paste some more information like copy the specific tools being called (in activity), look at the server log for any errors? Are you using the Claude VSCode plugin, or the Claude code CLI? What happens when you use /mcp command? Does it show a kaimon map server? Do you see the message about the Kaimon gate connected when you launch a Julia terminal? I'll need more information to help.

oameye commented

2026-03-19 05:56:30 -07:00

(Migrated from github.com)

Sorry, I am on a deadline. Will try it out again soon. Feel free to close the issue in the meanwhile :)

❤️ 1

kahliburke commented

2026-03-19 23:03:54 -07:00

(Migrated from github.com)

@oameye Hey no problem, I can completely understand the time pressure. I'll close for now but hoping you'll come back and give it another go. Please enter an issue if you're having problems or reach me on the Julia discourse. I'm hoping things just work out of the box of course but with a new piece of software there are sometimes environmental hiccups and other rough spots that need a little polishing.

jonathanBieler commented

2026-04-03 03:40:06 -07:00

(Migrated from github.com)

I ran into the same issue, claude/chatgpt + vs code copilot, with master I get no output on the vs code side no matter what (tried mirroring, the commands show up on Kaimon dashboard & in the REPL with agent prompt). With 1.1 it gets corrupted data back :

7JL���4ExceptionStackN�DF�4
NamedTupleN�D���	exception	backtraceSN�D���MethodErrorN�DPN�D���TN�D���NothingN�D
InterpreterIPN�D�4,�4#28#29<8�FB�1Ul��KaimonGateD����toplevel�noneV���D	$�������,�,
��4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������4,���������

It also breaks the dashboard with similar stuff :

││              8 7                                                                                                                                                                                       │││
│││                                                                                                                                                                                                        │││
│││                                                                                                                                                                                                        │││
│││ 2 + 2        StackN�DF�4                                                                                                                                                                               │││
│││         ──          exception       backtraceSN�D                                                                                                                                                      │││
I││              StackN�DF�4                         MethodErrorN�DPN�DTN�DNothingN�D                                                                                                                      │││
│││         ──N�D       exception       backtraceSN�D                                                                                                                                                      │││
I││           ionStackN�DF�4                         MethodErrorN�DPN�DTN�DNothingN�D                                                                                                                      │││
│││           N�D       exception       backtraceSN�D                                                                                                                                                      │││
I││                                                  MethodErrorN�DPN�DTN�DNothingN�D

Julia 1.12.5, vs code 1.108.0, Ubuntu 22.04.3 LTS

I ran into the same issue, claude/chatgpt + vs code copilot, with master I get no output on the vs code side no matter what (tried mirroring, the commands show up on Kaimon dashboard & in the REPL with agent prompt). With 1.1 it gets corrupted data back : ``` 7JL��4ExceptionStackN�DF�4 NamedTupleN�D�� exception backtraceSN�D��MethodErrorN�DPN�D��TN�D��NothingN�D InterpreterIPN�D�4,�4#28#29<8�FB�1Ul��KaimonGateD��toplevel�noneV��D $��,�, ��4,��4,��4,��4,��4,��4,��4,��4,��4,��4,��4,��4,��4,��4,��4,��4,��4,��4,��4,�� ``` It also breaks the dashboard with similar stuff : ``` ││ 8 7 │││ │││ │││ │││ │││ │││ 2 + 2 StackN�DF�4 │││ │││ ── exception backtraceSN�D │││ I││ StackN�DF�4 MethodErrorN�DPN�DTN�DNothingN�D │││ │││ ──N�D exception backtraceSN�D │││ I││ ionStackN�DF�4 MethodErrorN�DPN�DTN�DNothingN�D │││ │││ N�D exception backtraceSN�D │││ I││ MethodErrorN�DPN�DTN�DNothingN�D ``` Julia 1.12.5, vs code 1.108.0, Ubuntu 22.04.3 LTS

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