Struct SessionManager 

pub struct SessionManager { /* private fields */ }

Manager for session storage.

Implementations

impl SessionManager

pub fn new() -> Result<Self>

Create a new session manager.

pub fn save_index(&mut self) -> Result<()>

Save the session index to disk (public, acquires lock).

pub fn start_new(&mut self, project_path: Option<&Path>) -> Result<&Session>

Start a new session.

pub fn continue_last(&mut self) -> Result<Option<&Session>>

Continue the last session (for –continue). Returns the session without modifying its project_path. The caller should use session.metadata.project_path as the effective path.

pub fn resume(&mut self, query: &str) -> Result<Option<&Session>>

Resume a specific session by ID or name (for –resume). Returns the session without modifying its project_path. The caller should use session.metadata.project_path as the effective path.

pub fn save_current(&mut self) -> Result<()>

Save the current session to disk (with file lock).

pub fn update_stats(&mut self, last_input_tokens: u32, total_output_tokens: u64)

Update current session stats after a turn.

pub fn record_compression(&mut self, entry: CompressionHistoryEntry)

Record a compression event in the session history.

pub fn set_messages(&mut self, messages: Vec<Message>)

Set messages for the current session.

pub fn set_compressed_messages(&mut self, compressed: Vec<Message>)

Set compressed messages for the current session.

pub fn api_messages(&self) -> Option<&[Message]>

Get messages for API requests (compressed if available).

pub fn display_messages(&self) -> Option<&[Message]>

Get messages for display (always full messages).

pub fn messages(&self) -> Option<&[Message]>

Get the current session’s messages (for API - compressed if available).

pub fn messages_mut(&mut self) -> Option<&mut Vec<Message>>

Get mutable reference to messages (returns full_messages for editing).

pub fn full_messages(&self) -> Option<&[Message]>

Get full messages for display (TUI).

pub fn current_id(&self) -> Option<&str>

Get the current session ID.

pub fn current_name(&self) -> Option<&str>

Get the current session name.

pub fn rename_current(&mut self, new_name: &str) -> Result<()>

Rename the current session.

pub fn clear_current(&mut self) -> Result<()>

Clear the current session (start fresh).

pub fn list_sessions(&self) -> &[SessionMetadata]

List all sessions.

pub fn cleanup_old_sessions(&mut self, max_age_days: u64) -> Result<usize>

Clean up old sessions that haven’t been updated in N days. Returns the number of sessions removed.

pub fn prune_sessions(&mut self, max_sessions: usize) -> Result<usize>

Prune sessions to keep only the most recent N sessions. Returns the number of sessions removed.

pub fn session_count(&self) -> usize

Get total session count.

pub fn has_current(&self) -> bool

Check if there’s a current session.

pub fn current_metadata(&self) -> Option<&SessionMetadata>

Get current session metadata.

pub fn history_path(&self) -> PathBuf

Get the history file path (legacy compatibility).