MastraAI
The TypeScript Agent FrameworkFrom the team that brought you Gatsby: prototype and productionize AI features with a modern JavaScript stack.
JoinM
MastraAI
The TypeScript Agent FrameworkFrom the team that brought you Gatsby: prototype and productionize AI features with a modern JavaScript stack.
JoinMessage Persistence using CopilotRuntime
How does this work when handling conversation history?
How can we properly load previous conversations without continuously accumulating them as new inputs?
I’m not entirely sure where to find more information about this....
Workflow execution strangeness
Hi I am currently working on a Mastra workflow and I am having an issue where the workflow progresses fine, but then mid way through, it appears to restart seemingly for no reason. The really strange thing is that step before the restart doesn't error, and actually completes later on. It's like two branches of the worklow are running in parallel.
If I look at traces I can see that there are in fact two traces that get created with the same runId. The first traces where the workflow runs all the way through successfully, and then a second execution trace that starts midway through the first trace execution and fails (the first step checks some state in a CMS and fails because it has already been created by the first execution).
Has anyone else seen this behaviour? I am running the workflow with the workflow.startAsync from the client SDK perhaps that could have something to do with it....
Why in @ag-ui/mastra has no exported member 'registerCopilotKit'?
I install the latest @ag-ui/mastra version to test it out with the set context and used it in agents, tools, instructions and workflows.
I am following the docs here: https://mastra.ai/en/docs/frameworks/agentic-uis/copilotkit
Is the docs outdated?...
Tools getting called sequentially
I've noticed that sometimes our tools are getting called sequentially when running an agent inside a workflow step, and I'm unsure why this is. We're really trying to cut down on latency and this is a big blocker. In the cases where we run tools sequentially, in our datadog traces, I see multiple
workflow.agentic-loop.step.executionWorkflow with each calling a tool (see screenshot). In cases where the same agent runs the tools in parallel, I see a single workflow.agentic-loop.step.executionWorkflow that calls multiple tools (workflow.executionWorkflow.step.toolCallStep).
I was hoping there was a flag I could set to force parallel tool calls within my workflow step. I know maxSteps is an option on an agent, but it defaults to 1 anyways so that probably isn't it.
Any advice here would be amazing!...