Type Alias LoopRegistry 

pub(crate) type LoopRegistry = Mutex<HashMap<String, LoopEntry>>;

In-process registry of running loops, keyed by loop_id. Lives for this MCP process’s lifetime (== the agent session), so loops are reaped automatically when the agent pane closes.

Aliased Type

pub(crate) struct LoopRegistry { /* private fields */ }