Struct SessionTree 

pub struct SessionTree { /* private fields */ }

In-memory tree structure for session entries

Implementations

impl SessionTree

pub fn new(cwd: String) -> Self

Create a new empty session tree

pub fn from_entries( entries: Vec<SessionEntry>, session_id: String, cwd: String, ) -> Result<Self, SessionTreeError>

Load from existing entries

pub fn append(&mut self, entry: SessionEntry) -> Result<(), SessionTreeError>

Append a new entry as child of current leaf

pub fn build_context( &self, leaf_id: &str, ) -> Result<Vec<Message>, SessionTreeError>

Build message context from leaf to root

pub fn branch_from( &mut self, entry_id: &str, ) -> Result<EntryId, SessionTreeError>

Create a branch from a specific entry

pub fn leaf_id(&self) -> &str

Get current leaf ID

pub fn entries(&self) -> Vec<&SessionEntry>

Get all entries

pub fn session_id(&self) -> &str

Get session ID

pub fn save_to_file(&self, path: &Path) -> Result<(), SessionTreeError>

Save tree to JSONL file

pub fn load_from_file(path: &Path) -> Result<Self, SessionTreeError>

Load tree from JSONL file

pub fn append_to_file( &self, path: &Path, entry: &SessionEntry, ) -> Result<(), SessionTreeError>

Append a single entry to file (for incremental saves)