Struct AcpSession 

pub struct AcpSession { /* private fields */ }

A persistent connection to an ACP agent with session reuse.

The agent process stays alive between prompts, preserving conversation context and reducing spawn overhead. Use this when you need multiple interactions with the same agent in sequence.

Implementations

impl AcpSession

pub async fn start( config: AcpAgentConfig, policy: Arc<PermissionPolicy>, ) -> Result<Self>

Start a new persistent session with an ACP agent.

Spawns the agent process, performs the ACP handshake, and creates a session. The connection stays alive until close() is called or the session is dropped.

pub async fn prompt(&mut self, text: &str) -> Result<PromptResult>

Send a prompt to the agent within the existing session.

The agent retains context from previous prompts in this session, so you don’t need to re-explain project structure or repeat instructions.

pub async fn close(&mut self) -> Result<()>

Close the session and terminate the agent process.

pub fn prompt_count(&self) -> u32

Number of prompts sent in this session.

pub fn uptime(&self) -> Duration

How long this session has been alive.

pub fn is_active(&self) -> bool

Whether the session is still connected.

pub fn working_dir(&self) -> &PathBuf

Get the working directory for this session.

Trait Implementations

impl Drop for AcpSession

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.