From ec4bac560153186b9689224a573072502616e719 Mon Sep 17 00:00:00 2001
From: Ry2X <45420571+ry2x@users.noreply.github.com>
Date: Mon, 19 Jan 2026 18:17:51 +0900
Subject: [PATCH 1/4] FEAT: Add toolchain

---
 rust-toolchain.toml | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 rust-toolchain.toml

diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 0000000..cb549b9
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,15 @@
+[toolchain]
+channel = "stable"
+
+components = [
+    "rustfmt",
+    "clippy",
+    "rust-analysis",
+    "rust-docs",
+    "rust-src"
+]
+
+targets = [
+    "x86_64-unknown-linux-gnu",
+    "aarch64-unknown-linux-gnu"
+]
\ No newline at end of file

From c1140a126ea72ce78092d4f5768d376894a495f9 Mon Sep 17 00:00:00 2001
From: Ry2X <45420571+ry2x@users.noreply.github.com>
Date: Mon, 19 Jan 2026 18:18:02 +0900
Subject: [PATCH 2/4] FEAT: Add linting configuration

---
 Cargo.toml | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/Cargo.toml b/Cargo.toml
index ac54ddc..3ab05d1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -30,3 +30,21 @@ lto = true
 codegen-units = 1
 panic = "abort"
 strip = true
+
+[lints.rust]
+unsafe_code = "forbid"
+missing_debug_implementations = "warn"
+
+[lints.clippy]
+# Enable for educational purposes, but don't block CI
+pedantic = "warn"
+nursery = "warn"
+
+# For avoid .unwrap() usage
+unwrap_used = "warn"
+
+# Float comparisons can be problematic
+float_cmp = "warn"
+
+# Allow many arguments in functions for GUI code
+#too_many_arguments = "allow"
\ No newline at end of file

From 194fb4748a93b29278e4e4294b01e2e067081a93 Mon Sep 17 00:00:00 2001
From: Ry2X <45420571+ry2x@users.noreply.github.com>
Date: Mon, 19 Jan 2026 18:21:01 +0900
Subject: [PATCH 3/4] FEAT: Add CI workflow for automated testing and code
 checks

---
 .github/workflows/ci.yml | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 .github/workflows/ci.yml

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..379265c
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,32 @@
+name: CI
+
+on:
+  pull_request:
+    types: [opened, ready_for_review, synchronize, reopened]
+  workflow_dispatch:
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  test:
+    if: github.event.pull_request.draft == false
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Setup Rust
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Cache cargo build
+        uses: Swatinem/rust-cache@v2
+
+      - name: Check code formatting
+        run: cargo fmt --all -- --check
+
+      - name: Run clippy Check
+        run: cargo clippy -- -D warnings
+
+      - name: Run tests
+        run: cargo test --all --verbose

From 77ae3ff02cd7406849ee566f346677fa8c21e21a Mon Sep 17 00:00:00 2001
From: Ry2X <45420571+ry2x@users.noreply.github.com>
Date: Mon, 19 Jan 2026 18:44:21 +0900
Subject: [PATCH 4/4] FEAT: Update CI configuration and improve linting rules

---
 .github/workflows/ci.yml | 2 +-
 Cargo.toml               | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 379265c..d9398bf 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
         run: cargo fmt --all -- --check
 
       - name: Run clippy Check
-        run: cargo clippy -- -D warnings
+        run: cargo clippy -- -D clippy::correctness
 
       - name: Run tests
         run: cargo test --all --verbose
diff --git a/Cargo.toml b/Cargo.toml
index 3ab05d1..06914ce 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ missing_debug_implementations = "warn"
 pedantic = "warn"
 nursery = "warn"
 
-# For avoid .unwrap() usage
+# To avoid .unwrap() usage
 unwrap_used = "warn"
 
 # Float comparisons can be problematic