Agent Client Protocol - v1.8.0
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    Type Alias SubagentSessionCapabilitiesExperimental

    UNSTABLE

    This capability is not part of the spec yet, and may be removed or changed at any point.

    Client-initiated session mutations permitted for a specific subagent session.

    A mutation requires an explicit per-child capability; support for the method on ordinary sessions does not grant support on a child.

    type SubagentSessionCapabilities = {
        cancel?: SessionCancelCapabilities | null;
        _meta?: { [key: string]: unknown } | null;
    }
    Index

    Permits the client to cancel this child's current work without ending the session. Omitted or null means unsupported; an object (including {}) means supported.

    _meta?: { [key: string]: unknown } | null

    The _meta property is reserved by ACP to allow clients and agents to attach additional metadata to their interactions. Implementations MUST NOT make assumptions about values at these keys.