claude_rust_tools/infrastructure/
todo_read_tool.rs

1use claude_rust_errors::AppResult;
2use claude_rust_types::{PermissionLevel, Tool};
3use serde_json::{Value, json};
4
5use super::todo_store::read_todos;
6
7pub struct TodoReadTool;
8
9#[async_trait::async_trait]
10impl Tool for TodoReadTool {
11    fn name(&self) -> &str {
12        "todo_read"
13    }
14
15    fn description(&self) -> &str {
16        "Read the current task list to check pending, in-progress, and completed tasks."
17    }
18
19    fn input_schema(&self) -> Value {
20        json!({
21            "type": "object",
22            "properties": {}
23        })
24    }
25
26    fn permission_level(&self) -> PermissionLevel {
27        PermissionLevel::ReadOnly
28    }
29
30    async fn execute(&self, _input: Value) -> AppResult<String> {
31        let todos = read_todos();
32        if todos.is_empty() {
33            return Ok("No todos.".into());
34        }
35        let mut out = String::new();
36        for t in &todos {
37            let icon = match t.status.as_str() {
38                "completed" => "✓",
39                "in_progress" => "→",
40                _ => "○",
41            };
42            let pri = match t.priority.as_str() {
43                "high" => "[!]",
44                "medium" => "[~]",
45                _ => "[ ]",
46            };
47            out.push_str(&format!("{icon} {pri} [{}] {}\n", t.id, t.content));
48        }
49        Ok(out.trim_end().to_string())
50    }
51}
claude_rust_tools/infrastructure/todo_read_tool.rs

claude_rust_tools/infrastructure/
todo_read_tool.rs
