Liquidator redesign: liquidation, rebalancing, swap implementation and testing.

.github/workflows/test.yml

@@ -52,8 +52,9 @@ jobs:
         uses: actions/checkout@v4
       - uses: ./.github/actions/rust
       - name: Install cargo-nextest
-        # https://nexte.st/docs/installation/pre-built-binaries/#linux-x86_64
-        run: curl -LsSf https://get.nexte.st/latest/linux | tar zxf - -C ${CARGO_HOME:-~/.cargo}/bin
+        uses: taiki-e/install-action@v2
+        with:
+          tool: nextest
       - name: Install cargo-near
         run: curl --proto '=https' --tlsv1.2 -LsSf https://github.com/near/cargo-near/releases/download/cargo-near-v0.16.1/cargo-near-installer.sh | sh
       - name: Run tests
@@ -75,12 +76,9 @@ jobs:
           components: llvm-tools-preview
 
       - name: Install tools
-        run: |
-          # Install cargo-llvm-cov for coverage
-          curl -LsSf https://github.com/taiki-e/cargo-llvm-cov/releases/latest/download/cargo-llvm-cov-x86_64-unknown-linux-gnu.tar.gz | tar xzf - -C ~/.cargo/bin
-
-          # Install cargo-nextest for faster testing
-          curl -LsSf https://get.nexte.st/latest/linux | tar zxf - -C ~/.cargo/bin
+        uses: taiki-e/install-action@v2
+        with:
+          tool: cargo-llvm-cov,nextest
 
       - name: Run tests with coverage
         env:

.gitignore

@@ -11,5 +11,9 @@
 # OS
 .DS_Store
 
+# Environment files
+.env
+.env.local
+
 # documentation site
 _site/