Struct MuseExecBuilder 

pub struct MuseExecBuilder { /* private fields */ }

Builder for one muse exec --json invocation.

Implementations

impl MuseExecBuilder

pub fn new(prompt: impl Into<String>) -> Self

pub fn binary(self, path: impl Into<String>) -> Self

Use a specific binary instead of muse from PATH.

pub fn provider(self, provider: Provider) -> Self

pub fn preset(self, preset: impl Into<String>) -> Self

Built-in preset (native-basic, miniswe).

pub fn model(self, model: impl Into<String>) -> Self

pub fn session_id(self, session_id: impl Into<String>) -> Self

Run under a caller-supplied session id (--session-id), the basis of multi-turn continuity: each turn is its own process, and passing the same id makes the CLI continue that session rather than start a new one. The id is adopted verbatim as the stream.id on every emitted record.

Supplying your own id is also what makes MuseRecord identity safe to key on: record ids are UUID-shaped counters that repeat across sessions, so the only unique handle is the composite (stream.id, id) — and that is trustworthy precisely because stream.id is yours. (When omitted, the CLI mints a random v4 of its own.)

pub fn reasoning_effort(self, effort: impl Into<String>) -> Self

Meta reasoning effort (none|minimal|low|medium|high|xhigh|ultra). Not supported with Provider::Echo.

pub fn base_url(self, url: impl Into<String>) -> Self

pub fn working_directory(self, dir: impl Into<PathBuf>) -> Self

pub fn env(self, key: impl Into<String>, value: impl Into<String>) -> Self

pub fn build_command(&self) -> Result<Command>

Resolve the binary and assemble the command with piped stdio.

pub async fn spawn(&self) -> Result<Child>

Spawn the run.

Trait Implementations

impl Clone for MuseExecBuilder

fn clone(&self) -> MuseExecBuilder

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MuseExecBuilder

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

Formats the value using the given formatter.