Add a GH action to check compilation

Author: sproshev

.github/workflows/checks.yml

@@ -0,0 +1,43 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-gradle
+
+name: Checks
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  compilation:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    steps:
+      - name: Configure Git
+        run: |
+          git config --global core.autocrlf input
+      - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'corretto'
+
+      # Configure Gradle for optimal use in GitHub Actions, including caching of downloaded dependencies.
+      # See: https://github.com/gradle/actions/blob/main/setup-gradle/README.md
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@af1da67850ed9a4cedd57bfd976089dd991e2582 # v4.0.0
+
+      - name: Assemble with Gradle Wrapper
+        run: ./gradlew assemble
+
+      - name: TestClasses with Gradle Wrapper
+        run: ./gradlew jvmTestClasses jsTestClasses

agents/agents-core-tools/src/commonTest/kotlin/ai/grazie/code/agents/core/tools/serialization/ToolTest.kt

@@ -48,7 +48,7 @@ class ToolTest {
 
         @Serializable
         data class Result(val first: String, val second: Int) : ToolResult {
-            override fun toStringDefault(): String = JsonForTool.encodeToString(serializer(), this)
+            override fun toStringDefault(): String = ToolJson.encodeToString(serializer(), this)
         }
 
         override val argsSerializer = Args.serializer()