[Bug Report]: Can only query a session in memory

[ulivz]

Version

0.1.11

Issue Type

• Select a issue type 👇
• Agent TARS Web UI (@agent-tars/web-ui)
• Agent TARS CLI (@agent-tars/server)
• Agent TARS Server (@agent-tars/server)
• Agent TARS (@agent-tars/core)
• MCP Agent (@mcp-agent/core)
• Agent Kernel (@multimodal/agent)
• Other (please specify in description)

Model Provider

• Select a model provider 👇
• Volcengine
• Anthropic
• OpenAI
• Azure OpenAI
• Other (please specify in description)

Problem Description

Step to reporduce

1. Start Agent TARS Server
2. Create a seesion

curl --location --request POST 'http://localhost:8888/api/sessions/create'

{
    "sessionId": "7oydcIJGJQcvaGdjbAQHz"
}

3. Query task

curl --location 'http://localhost:8888/api/sessions/query/stream' \
--header 'Content-Type: application/json' \
--data '{
	"sessionId": "7oydcIJGJQcvaGdjbAQHz",
	"query": "Search the GUI Agent paper"
}'

4. Close server and relaunch it
5. Query this task again

{"error":"Session not found"

Error Logs

No response

[ulivz]

cc @cjraft Could you help take a look at it?

[cjraft]

@ulivz sure, i'll take a look