feat: initialize workspace with clash-verge-draft and clash-verge-logging crates (#5489)

- Add Cargo.toml for workspace management, including dependencies and profiles.
- Create clash-verge-draft crate with basic structure, including a benchmark for Draft functionality.
- Implement Draft management with shared state and asynchronous modifications.
- Add tests for Draft functionality to ensure correctness.
- Create clash-verge-logging crate for logging utilities with structured log types and macros.
- Update src-tauri to use new crates and remove unnecessary configurations.
- Refactor existing code to utilize the new Draft and logging functionalities.

crates/clash-verge-draft/bench/benche_me.rs

@@ -0,0 +1,129 @@
+use criterion::{Criterion, criterion_group, criterion_main};
+use std::hint::black_box;
+use std::process;
+use tokio::runtime::Runtime;
+
+use clash_verge_draft::Draft;
+
+#[derive(Clone, Debug)]
+struct IVerge {
+    enable_auto_launch: Option<bool>,
+    enable_tun_mode: Option<bool>,
+}
+
+impl Default for IVerge {
+    fn default() -> Self {
+        Self {
+            enable_auto_launch: None,
+            enable_tun_mode: None,
+        }
+    }
+}
+
+fn make_draft() -> Draft<IVerge> {
+    let verge = IVerge {
+        enable_auto_launch: Some(true),
+        enable_tun_mode: Some(false),
+        ..Default::default()
+    };
+    Draft::new(verge)
+}
+
+pub fn bench_draft(c: &mut Criterion) {
+    let rt = Runtime::new().unwrap_or_else(|e| {
+        eprintln!("Tokio runtime init failed: {e}");
+        process::exit(1);
+    });
+
+    let mut group = c.benchmark_group("draft");
+    group.sample_size(100);
+    group.warm_up_time(std::time::Duration::from_millis(300));
+    group.measurement_time(std::time::Duration::from_secs(1));
+
+    group.bench_function("data_mut", |b| {
+        b.iter(|| {
+            let draft = black_box(make_draft());
+            draft.edit_draft(|d| d.enable_tun_mode = Some(true));
+            black_box(&draft.latest_arc().enable_tun_mode);
+        });
+    });
+
+    group.bench_function("draft_mut_first", |b| {
+        b.iter(|| {
+            let draft = black_box(make_draft());
+            draft.edit_draft(|d| d.enable_auto_launch = Some(false));
+            let latest = draft.latest_arc();
+            black_box(&latest.enable_auto_launch);
+        });
+    });
+
+    group.bench_function("draft_mut_existing", |b| {
+        b.iter(|| {
+            let draft = black_box(make_draft());
+            {
+                draft.edit_draft(|d| {
+                    d.enable_tun_mode = Some(true);
+                });
+                let latest1 = draft.latest_arc();
+                black_box(&latest1.enable_tun_mode);
+            }
+            draft.edit_draft(|d| {
+                d.enable_tun_mode = Some(false);
+            });
+            let latest2 = draft.latest_arc();
+            black_box(&latest2.enable_tun_mode);
+        });
+    });
+
+    group.bench_function("latest_arc", |b| {
+        b.iter(|| {
+            let draft = black_box(make_draft());
+            let latest = draft.latest_arc();
+            black_box(&latest.enable_auto_launch);
+        });
+    });
+
+    group.bench_function("apply", |b| {
+        b.iter(|| {
+            let draft = black_box(make_draft());
+            {
+                draft.edit_draft(|d| {
+                    d.enable_auto_launch = Some(false);
+                });
+            }
+            draft.apply();
+            black_box(&draft);
+        });
+    });
+
+    group.bench_function("discard", |b| {
+        b.iter(|| {
+            let draft = black_box(make_draft());
+            {
+                draft.edit_draft(|d| {
+                    d.enable_auto_launch = Some(false);
+                });
+            }
+            draft.discard();
+            black_box(&draft);
+        });
+    });
+
+    group.bench_function("with_data_modify_async", |b| {
+        b.to_async(&rt).iter(|| async {
+            let draft = black_box(make_draft());
+            let _: Result<(), anyhow::Error> = draft
+                .with_data_modify::<_, _, _>(|mut box_data| async move {
+                    box_data.enable_auto_launch =
+                        Some(!box_data.enable_auto_launch.unwrap_or(false));
+                    Ok((box_data, ()))
+                })
+                .await;
+        });
+    });
+
+    group.finish();
+}
+
+criterion_group!(benches, bench_draft);
+criterion_main!(benches);