fix: test ci

.github/workflows/codecov.yml

@@ -16,15 +16,11 @@ env:
 jobs:
   coverage:
     runs-on: ubuntu-latest
+
     steps:
       - uses: actions/checkout@v4
 
-      - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          components: llvm-tools-preview
-
-      - name: Build test image (with grcov included)
+      - name: Build test image
         run: docker compose -f docker-compose.test.yml build agent-test
 
       - name: Start agent-test container
@@ -32,28 +28,32 @@ jobs:
 
       - name: Run tests inside container
         run: |
-          docker compose -f docker-compose.test.yml exec \
+          docker compose -f docker-compose.test.yml exec -T \
             -e CARGO_TARGET_DIR \
             -e CARGO_INCREMENTAL \
             -e RUSTFLAGS \
             -e LLVM_PROFILE_FILE \
             agent-test bash -c "
-              rm -rf /app/target/* &&
+              mkdir -p /app/coverage &&
+              rm -rf /app/target/* /app/coverage/* &&
               cargo test --verbose &&
               sync
             "
 
       - name: Verify profraw files exist
         run: |
-          docker compose -f docker-compose.test.yml exec \
-            -e LLVM_PROFILE_FILE \
-            agent-test find /app/coverage -type f -name "*.profraw" | wc -l || true
+          docker compose -f docker-compose.test.yml exec -T \
+            agent-test bash -c '
+              count=$(find /app/coverage -type f -name "*.profraw" | wc -l)
+              echo "profraw files: $count"
+              test "$count" -gt 0
+            '
 
       - name: Generate coverage report inside container
         run: |
-          docker compose -f docker-compose.test.yml exec \
+          docker compose -f docker-compose.test.yml exec -T \
             agent-test bash -c "
-              rustup component add llvm-tools &&
+              rustup component add llvm-tools-preview &&
               grcov /app/coverage \
                 --binary-path /app/target/debug \
                 -s /app \
@@ -62,20 +62,17 @@ jobs:
                 --branch \
                 --ignore-not-existing \
                 --ignore '/app/target/*' \
-                --ignore '/*' \
                 -o /app/lcov.info
             "
 
       - name: Copy lcov.info from container to host
         run: docker compose -f docker-compose.test.yml cp agent-test:/app/lcov.info ./lcov.info
 
-      - name: Show basic coverage report info (debug)
+      - name: Show basic coverage report info
         run: |
           echo "lcov.info size:" $(wc -c ./lcov.info | awk '{print $1}')
           head -n 30 ./lcov.info || true
-
-      - name: Import Codecov GPG key
-        run: curl -s https://keybase.io/codecovsecurity/pgp_keys.asc | gpg --import
+          test -s ./lcov.info
 
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v5
@@ -85,8 +82,8 @@ jobs:
           name: rust-unit-coverage
           verbose: true
           fail_ci_if_error: true
-        env:
-          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+          token: ${{ secrets.CODECOV_TOKEN }}
 
       - name: Stop and remove container
+        if: always()
         run: docker compose -f docker-compose.test.yml down --volumes