Struct TodoLoopContext 

pub struct TodoLoopContext {
    pub session_id: String,
    pub items: Vec<TodoLoopItem>,
    pub active_item_id: Option<String>,
    pub current_round: u32,
    pub max_rounds: u32,
    pub created_at: DateTime<Utc>,
    pub updated_at: DateTime<Utc>,
    pub version: u64,
}

TodoList context for Agent Loop

Acts as a first-class citizen in the agent loop, tracking task progress throughout the entire conversation lifecycle.

Fields

session_id: String

Session ID

items: Vec<TodoLoopItem>

Todo items with execution tracking

active_item_id: Option<String>

Currently active todo item ID

current_round: u32

Current round number

max_rounds: u32

Maximum rounds allowed

created_at: DateTime<Utc>

Creation timestamp

updated_at: DateTime<Utc>

Last update timestamp

version: u64

Version number for conflict detection

Implementations

impl TodoLoopContext

pub fn from_session(session: &Session) -> Option<Self>

Create TodoLoopContext from Session’s TodoList

pub fn track_tool_execution( &mut self, tool_name: &str, result: &ToolResult, round: u32, )

Track tool execution

Records a tool call and associates it with the active todo item.

pub fn set_active_item(&mut self, item_id: &str)

Set active todo item

Marks the previous active item as completed and activates a new item.

pub fn update_item_status(&mut self, item_id: &str, status: TodoItemStatus)

Update item status manually

pub fn is_all_completed(&self) -> bool

Check if all items are completed

pub fn format_for_prompt(&self) -> String

Generate context for prompt injection

pub fn into_todo_list(self) -> TodoList

Convert back to TodoList for persistence

pub fn auto_match_tool_to_item(&mut self, tool_name: &str)

Auto-match tool to todo item based on keywords

pub fn auto_update_status(&mut self, tool_name: &str, result: &ToolResult)

Auto-update status based on tool execution result

Trait Implementations

impl Clone for TodoLoopContext

fn clone(&self) -> TodoLoopContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TodoLoopContext

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

Formats the value using the given formatter.