Add a dry run of package release cli command

eng/common/instructions/azsdk-tools/check-package-readiness.instructions.md

@@ -15,7 +15,7 @@ Check the release readiness of an SDK package by collecting the required informa
       - Go
 
 2. **Execute Readiness Check**:
-    - Use the `azsdk_check_package_release_readiness` tool with the provided package name and selected language
+    - Use the `azsdk_release_sdk` tool with the provided package name, selected language, and set checkReady to true.
     - Do not check for existing pull requests to run this step.
     - Do not ask the user to create a release plan to run this step.
 

tools/azsdk-cli/Azure.Sdk.Tools.Cli.Tests/Tools/SdkReleaseToolTests.cs

@@ -67,12 +67,9 @@ public void Setup()
                 });
             devOpsService = mockDevOpsService.Object;
 
-            var releaseReadinessToolLogger = new TestLogger<ReleaseReadinessTool>();
-
             sdkReleaseTool = new SdkReleaseTool(
                 devOpsService,
                 logger,
-                releaseReadinessToolLogger,
                 new InputSanitizer());
         }
 
@@ -108,6 +105,24 @@ public async Task TestRunReleaseWithInvalidLanguage()
             });
         }
 
+        [Test]
+        public async Task TestRunReleaseWithCheckReady()
+        {
+            var packageName = "azure-template";
+            var language = "Python";
+            var result = await sdkReleaseTool.ReleasePackageAsync(packageName, language, "main", checkReady: true);
+
+            Assert.That(result, Is.Not.Null);
+            Assert.Multiple(() =>
+            {
+                Assert.That(result.PackageName, Is.EqualTo(packageName));
+                Assert.That(result.Language, Is.EqualTo(SdkLanguage.Python));
+                Assert.That(result.ReleaseStatusDetails, Does.Contain("Package 'azure-template' is ready for release."));
+                Assert.That(result.ReleasePipelineRunUrl, Is.EqualTo(string.Empty));
+                Assert.That(result.PipelineBuildId, Is.EqualTo(0));
+            });
+        }
+
         [Test]
         public async Task TestRunReleaseWithCsharpLanguage()
         {

tools/azsdk-cli/Azure.Sdk.Tools.Cli/Commands/SharedOptions.cs

@@ -29,7 +29,6 @@ public static class SharedOptions
             typeof(SampleGeneratorTool),
             typeof(SampleTranslatorTool),
             typeof(ReleasePlanTool),
-            typeof(ReleaseReadinessTool),
             typeof(SpecWorkflowTool),
             typeof(SdkBuildTool),
             typeof(SdkGenerationTool),