Module ws_approval 

WebSocket-backed Channel implementation that surfaces tool approval prompts to the gateway client and waits for the operator’s decision.

Structs

WsApprovalChannel

Channel implementation that emits approval frames over a connection’s existing event_tx and parks on a oneshot until the matching response arrives or timeout elapses.

Functions

new_pending_approvals

Construct an empty pending-approvals registry for a fresh connection.

Type Aliases

PendingApprovals

Shared map keyed by request_id. Consumed by the receive loop to resolve the oneshot when an approval_response frame arrives.