Struct ShellSession 

pub struct ShellSession {
    pub name: String,
    pub working_dir: PathBuf,
    pub env_vars: HashMap<String, String>,
    pub profile: Option<String>,
    pub path_entries: Vec<String>,
    pub history: Vec<HistoryEntry>,
    pub shell: String,
    pub active: bool,
}

A persistent shell session with environment state.

Fields

name: String

Session name.

working_dir: PathBuf

Working directory.

env_vars: HashMap<String, String>

Environment variables.

profile: Option<String>

Applied environment profile.

path_entries: Vec<String>

PATH entries.

history: Vec<HistoryEntry>

Command history.

shell: String

Shell to use.

active: bool

Whether active.

Implementations

impl ShellSession

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

Create a new shell session.

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

Set working directory.

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

Set shell.

pub fn set_env(&mut self, key: impl Into<String>, value: impl Into<String>)

Set an environment variable.

pub fn get_env(&self, key: &str) -> Option<&str>

Get an environment variable.

pub fn remove_env(&mut self, key: &str) -> Option<String>

Remove an environment variable.

pub fn add_to_path(&mut self, entry: impl Into<String>)

Add a PATH entry.

pub fn record_command( &mut self, command: impl Into<String>, exit_code: i32, working_dir: impl Into<PathBuf>, )

Record a command in history.

pub fn record_command_with_duration( &mut self, command: impl Into<String>, exit_code: i32, working_dir: impl Into<PathBuf>, duration_ms: u64, )

Record a command with duration.

pub fn recent_commands(&self, n: usize) -> &[HistoryEntry]

Get recent commands.

pub fn history_len(&self) -> usize

History length.

pub fn full_path(&self) -> String

Build full PATH.

pub fn build_env(&self) -> HashMap<String, String>

Build environment for execution.

pub fn clear_history(&mut self)

Clear history.

pub fn export_env_script(&self) -> String

Export environment as shell script.

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

Save to file.

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

Load from file.

Trait Implementations

impl Clone for ShellSession

fn clone(&self) -> ShellSession

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShellSession

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ShellSession

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ShellSession

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.