Struct SubprocessControllerInner 

struct SubprocessControllerInner {
    proc_status: String,
    proc_exit_code: i32,
    status_version: i32,
    session_id: Option<String>,
    current_pid: Option<u32>,
    kill_tx: Option<Sender<bool>>,
    pending_messages: VecDeque<SubprocessSpawnConfig>,
}

Inner state protected by mutex.

Fields

proc_status: String

Current process status.

proc_exit_code: i32

Process exit code from the most recent turn.

status_version: i32

Status version counter (incremented on each change).

session_id: Option<String>

Session ID captured from the first system/init message.

current_pid: Option<u32>

PID of the currently running subprocess (None if idle).

kill_tx: Option<Sender<bool>>

Handle to kill the current subprocess.

pending_messages: VecDeque<SubprocessSpawnConfig>

Messages queued while a turn is in progress. Drained sequentially after the current turn exits.