Address PR review comments: fix integration test description, add license header requirement, unify container name

Author: YunchuWang

.github/agents/pr-verification.agent.md

@@ -134,6 +134,11 @@ Create a single Java file that resembles a **minimal real application**:
 - Add comments explaining the customer scenario and why this workflow previously failed.
 - Keep it minimal — only the code needed to reproduce the scenario.
 - The sample must be compilable with `./gradlew build`.
+- Every generated Java file must include the standard Microsoft MIT license header at the top:
+  ```java
+  // Copyright (c) Microsoft Corporation.
+  // Licensed under the MIT License.
+  ```
 
 ### Example Skeleton
 

.github/copilot-instructions.md

@@ -116,7 +116,7 @@ definitions.
 ## Testing Approach
 
 - **Unit tests:** JUnit-based, in `client/src/test/`
-- **Integration tests:** Run against DTS emulator, in `client/src/test/` (integrationTest source set)
+- **Integration tests:** JUnit tests in `client/src/test/` that run against the DTS emulator via the dedicated Gradle `integrationTest` task (uses JUnit tags to select tests)
 - **End-to-end tests:** Run against Azure Functions host, in `endtoendtests/`
 - **Static analysis:** SpotBugs for bug detection
 

.github/workflows/pr-verification.yaml

@@ -49,7 +49,7 @@ jobs:
 
       - name: 🐳 Start DTS Emulator
         run: |
-          docker run --name dts-emulator -d --rm -p 4001:8080 \
+          docker run --name durabletask-emulator -d --rm -p 4001:8080 \
             mcr.microsoft.com/dts/dts-emulator:latest
 
           echo "Waiting for emulator to be ready..."
@@ -130,4 +130,4 @@ jobs:
 
       - name: 🧹 Stop DTS Emulator
         if: always()
-        run: docker stop dts-emulator 2>/dev/null || true
+        run: docker stop durabletask-emulator 2>/dev/null || true