add: command::Command

src/model/command.rs

@@ -0,0 +1,8 @@
+use super::runner;
+
+pub struct Command {
+    pub runner_type: runner::RunnerType,
+    pub command_name: String,
+    pub file_name: String,
+    pub line_number: u32,
+}

src/model/mod.rs

@@ -1,3 +1,4 @@
+pub(super) mod command;
 mod file_util;
 pub(crate) mod histories;
 pub(super) mod make;

src/model/runner.rs

@@ -2,6 +2,11 @@ use std::path::PathBuf;
 
 use anyhow::Result;
 
+pub enum RunnerType {
+    Make,
+    Pnpm,
+}
+
 // TODO: Use associated constants if possible.
 // ref: https://doc.rust-lang.org/reference/items/associated-items.html#associated-constants
 pub trait Runner