Struct PythonRuntime 

pub struct PythonRuntime { /* private fields */ }

Long-lived Python REPL.

Implementations

impl PythonRuntime

pub async fn new() -> Result<Self, String>

Spawn a REPL with no context variable and no LLM helpers wired up. Used by the agent loop for inline repl blocks the model emits in regular conversation.

pub fn with_state_path(_path: PathBuf) -> Self

Compatibility shim — older RLM code path used to pass a state file. The state file is no longer used, but the path doubles as an extra scratch location callers can rely on for cleanup symmetry.

pub async fn spawn_with_context(context_path: &Path) -> Result<Self, String>

Spawn a REPL with context (and ctx) preloaded from a file. Used by the RLM turn loop.

pub async fn execute(&mut self, code: &str) -> Result<ReplRound, String>

Execute a Python code block with no RPC dispatcher. Used for inline repl blocks where llm_query() should fall back to a sentinel.

pub async fn run<D>( &mut self, code: &str, bridge: Option<&D>, ) -> Result<ReplRound, String>

where D: RpcDispatcher + ?Sized,

Execute a code block, dispatching any sub-LLM RPCs through bridge.

Returns once Python emits __RLM_DONE_<sid>__ or the round timeout elapses (whichever happens first).

pub fn round_count(&self) -> u64

Total rounds executed.

pub fn uptime(&self) -> Duration

Wall-clock uptime since spawn.

pub async fn shutdown(self)

Cleanly tear down the subprocess.

Trait Implementations

impl Debug for PythonRuntime

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for PythonRuntime

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.