agentToAgent: "No session found with label" — correct tool for cross-agent delegation?
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"Using tools.agentToAgent.allow: ["nexus"] — when Agent A (nova) tries to delegate a task to Agent B (nexus), the log shows sessions.resolve errorCode=INVALID_REQUEST errorMessage=No session found with label: nexus. What's the correct tool/approach for one agent to delegate a task to another agent on the same gateway? Should it use sessions_spawn with agentId, or is there a dedicated agentToAgent tool?"
Solution
- Docs: https://docs.openclaw.ai/gateway/configuration-reference#tools-agenttoagent
If you paste the exact tool call Agent A is attempting (and whether you want spawn-and-return vs message an existing session), I can point to the minimal config that makes that path work.
If you actually meant “send a message to nexus’s existing session”
Then usesessions_sendagent:nexus:mainIf you paste the exact tool call Agent A is attempting (and whether you want spawn-and-return vs message an existing session), I can point to the minimal config that makes that path work.
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