chore: add nim bindings test ci check

.github/workflows/ci.yml

@@ -36,3 +36,18 @@ jobs:
       - run: rustup update stable && rustup default stable
       - run: rustup component add rustfmt
       - run: cargo fmt --all -- --check
+
+  nim-bindings-test:
+    name: Nim Bindings Test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - run: rustup update stable && rustup default stable
+      - name: Install Nim via choosenim
+        run: |
+          curl https://nim-lang.org/choosenim/init.sh -sSf | sh -s -- -y
+          echo "$HOME/.nimble/bin" >> $GITHUB_PATH
+      - run: nimble install -dy
+        working-directory: nim-bindings
+      - run: nimble pingpong
+        working-directory: nim-bindings

nim-bindings/conversations_example.nimble

@@ -13,9 +13,13 @@ bin           = @["libchat"]
 requires "nim >= 2.2.4"
 requires "results"
 
-# Build Rust library before compiling Nim
-before build:
+task buildRust, "Build Rust library":
   exec "cargo build --release --manifest-path ../Cargo.toml"
 
+# Build Rust library before compiling Nim
+before build:
+  buildRustTask()
+
 task pingpong, "Run pingpong example":
+  buildRustTask()
   exec "nim c -r --path:src --passL:../target/release/liblibchat.a examples/pingpong.nim"