diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
deleted file mode 100644
index c42098114..000000000
--- a/.github/workflows/pr.yml
+++ /dev/null
@@ -1,250 +0,0 @@
-name: PR
-on: [pull_request]
-env:
-  USER: runner
-
-# Cancel the current workflow when new commit pushed
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event.pull_request.number }}
-  cancel-in-progress: true
-
-jobs:
-  gen-test-plan:
-    name: "Generate test plan"
-    runs-on: [self-hosted, linux, nixos]
-    outputs:
-      testplan: ${{ steps.get-all-configs.outputs.out }}
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ github.event.pull_request.head.sha }}
-      - id: "get-all-configs"
-        run: echo "out=$(nix run '.#ammonite' -- ./.github/scripts/ci.sc generateTestPlan)" > $GITHUB_OUTPUT
-
-  build-emulators:
-    name: "Build Emulators"
-    needs: [gen-test-plan]
-    runs-on: [self-hosted, linux, nixos]
-    strategy:
-      fail-fast: false
-      matrix: ${{ fromJSON(needs.gen-test-plan.outputs.testplan) }}
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ github.event.pull_request.head.sha }}
-      - name: "Build verilator emulator"
-        run: |
-          nix build '.#t1.${{ matrix.config }}.ip.emu' -L --no-link --cores 64
-      - name: "Build all testcases"
-        run: |
-          # Build testcases with vlen 1024 and vlen 4096
-          nix build ".#t1.${{ matrix.config }}.cases.all" --max-jobs auto -L --no-link --cores 64
-
-  gen-matrix:
-    name: "Prepare for running testcases"
-    needs: [build-emulators]
-    runs-on: [self-hosted, linux, nixos, "MEM:32"]
-    env:
-      RUNNERS: 70
-    outputs:
-      ci-tests: ${{ steps.gen-matrix.outputs.matrix }}
-    steps:
-      # actions/checkout will use the "event" commit to checkout repository,
-      # which will lead to an unexpected issue that the "event" commit doesn't belongs to the repository,
-      # and causing the derivation build output cannot be cache correctly.
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ github.event.pull_request.head.sha }}
-      - id: gen-matrix
-        name: "Generate test matrix"
-        run: |
-          echo -n matrix= >> "$GITHUB_OUTPUT"
-          nix shell ".#ammonite" -c .github/scripts/ci.sc generateCiMatrix --runnersAmount "$RUNNERS" >> "$GITHUB_OUTPUT"
-
-  build-trace-emulators:
-    name: "Build trace emulator"
-    needs: [gen-test-plan]
-    runs-on: [self-hosted, linux, nixos]
-    strategy:
-      fail-fast: false
-      matrix: ${{ fromJSON(needs.gen-test-plan.outputs.testplan) }}
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ github.event.pull_request.head.sha }}
-      - name: "Build verilator emulator with trace"
-        run: nix build '.#t1.${{ matrix.config }}.ip.emu-trace' -L --no-link --cores 64
-
-  test-emit:
-    name: "Test elaborate"
-    runs-on: [self-hosted, linux, nixos]
-    strategy:
-      fail-fast: false
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ github.event.pull_request.head.sha }}
-      - name: "Test elaborate"
-        run: |
-          configArray=( $(jq -r '.configs[]' configgen/all-configs.json) )
-          for cfg in "${configArray[@]}"; do
-            echo "Building .#t1.${cfg}.ip.rtl"
-            if ! nix build ".#t1.${cfg}.ip.rtl" -L; then
-              failed_rtl_configs+=("${cfg}.ip")
-            fi
-            echo "Building .#t1.${cfg}.subsystem.rtl"
-            if ! nix build ".#t1.${cfg}.subsystem.rtl" -L; then
-              failed_rtl_configs+=("${cfg}.subsystem")
-            fi
-          done
-          if [ -n "${failed_rtl_configs[*]}"  ]; then
-            echo -e "## Failed RTL\n" >> "$GITHUB_STEP_SUMMARY"
-            for cfg in "${failed_rtl_configs[@]}"; do
-              echo "* ${cfg}" >> $GITHUB_STEP_SUMMARY
-            done
-            printf "\n" >> $GITHUB_STEP_SUMMARY
-          fi
-
-  run-testcases:
-    name: "Run testcases"
-    needs: [gen-matrix]
-    strategy:
-      fail-fast: false
-      matrix: ${{ fromJSON(needs.gen-matrix.outputs.ci-tests) }}
-    runs-on: [self-hosted, linux, nixos]
-    outputs:
-      result: ${{ steps.ci-run.outputs.result }}
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ github.event.pull_request.head.sha }}
-      - name: "Run testcases"
-        id: ci-run
-        run: |
-          nix shell ".#ammonite" -c .github/scripts/ci.sc runTests --jobs "${{ matrix.jobs }}" \
-            --resultDir test-results-$(head -c 10 /dev/urandom | base32)
-
-      - uses: actions/upload-artifact@v4
-        if: ${{ !cancelled() }}
-        with:
-          name: test-reports-${{ matrix.id }}
-          path: |
-            test-results-*/failed-tests.md
-            test-results-*/cycle-updates.md
-            test-results-*/*_cycle.json
-
-      - uses: actions/upload-artifact@v4
-        if: failure()
-        with:
-          name: failed-logs-${{ matrix.id }}
-          path: test-results-*/failed-logs
-
-  gen-fail-wave-matrix:
-    name: "Generate matrix for re-testing failing tests"
-    if: ${{ !cancelled() }}
-    needs: [run-testcases]
-    runs-on: [self-hosted, linux, nixos]
-    outputs:
-      generate_wave: ${{ steps.generate-matrix.outputs.generate_wave }}
-      retry_tasks: ${{ steps.generate-matrix.outputs.retry_tasks }}
-    steps:
-      - uses: actions/download-artifact@v4
-        with:
-          pattern: test-reports-*
-          merge-multiple: true
-      - id: generate-matrix
-        name: "Generate matrix"
-        run: |
-          touch all-fail-tests.txt
-          shopt -s nullglob
-          cat test-results-*/failed-tests.md > all-failed-tests.txt
-          retry=$(sed 's/\* //' all-failed-tests.txt | shuf -n3)  # only retry last three failed
-          echo "build wave for: $retry"
-          if [ -n "$retry" ]; then
-            echo "generate_wave=true" >> "$GITHUB_OUTPUT"
-            echo -n "retry_tasks=" >> "$GITHUB_OUTPUT"
-            echo "$retry" | \
-              jq -nR --indent 0 '{"include": [inputs | {"job": ., "id": (input_line_number)}]}' >> "$GITHUB_OUTPUT"
-          fi
-
-  build-fail-wave:
-    name: "Generate wave for failing tests"
-    needs: [build-emulators, gen-fail-wave-matrix]
-    if: ${{ !cancelled() && needs.gen-fail-wave-matrix.outputs.generate_wave == 'true'  }}
-    strategy:
-      fail-fast: false
-      matrix: ${{ fromJSON(needs.gen-fail-wave-matrix.outputs.retry_tasks) }}
-    runs-on: [self-hosted, linux, nixos]
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ github.event.pull_request.head.sha }}
-      - name: "Run failed testcases"
-        run: |
-          nix shell ".#ammonite" -c .github/scripts/ci.sc runFailedTests --jobs "${{ matrix.job }}"
-          waveFile=$(find testrun -name 'wave.fst')
-          hierFile=$(find testrun -name 'wave.hier')
-          if [[ -z "$waveFile" || -n "$hierFile" ]]; then  # when emulator failed, .hier is not merged into .fst
-            echo "Verilator doesn't generate wave correctly"
-            exit 1
-          fi
-          mv "$waveFile" ./wave-${{ matrix.job }}.fst
-      - uses: actions/upload-artifact@v4
-        with:
-          name: ${{ matrix.id }}-failed-tests-wave
-          path: 'wave-*.fst'
-
-  report:
-    name: "Report CI result"
-    # Don't run report when:
-    #   - user cancel ( we don't need report at this case )
-    #   - PR from outside repository ( we don't have permission to push commit into fork repository )
-    if: ${{ !cancelled() && github.event.pull_request.head.repo.full_name == github.repository }}
-    needs: [run-testcases]
-    runs-on: [self-hosted, linux, nixos]
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          ref: ${{ github.head_ref }}
-      - uses: actions/download-artifact@v4
-        with:
-          pattern: test-reports-*
-          merge-multiple: true
-      - name: "Print step summary"
-        run: |
-          echo -e "\n## Failed tests\n" >> $GITHUB_STEP_SUMMARY
-          shopt -s nullglob
-          cat test-results-*/failed-tests.md >> $GITHUB_STEP_SUMMARY
-          echo -e "\n## Cycle updates\n" >> $GITHUB_STEP_SUMMARY
-          shopt -s nullglob
-          cat test-results-*/cycle-updates.md >> $GITHUB_STEP_SUMMARY
-      - name: "Commit cycle updates"
-        run: |
-          nix shell ".#ammonite" -c .github/scripts/ci.sc mergeCycleData
-          git config user.name github-actions
-          git config user.email github-actions@github.com
-          changed_cases=$(git diff --name-only '.github/cases/**/default.json')
-
-          if [ -n "$changed_cases" ]; then
-            echo "changed cases: $changed_cases"
-            git add '.github/cases/**/default.json'
-            git commit -m "[ci] update test case cycle data"
-            git push origin ${{ github.head_ref }}
-          else
-            echo "No cycle change detect"
-          fi
-      - uses: geekyeggo/delete-artifact@v4
-        with:
-          # test-reports has been used, it can be deleted
-          name: test-reports-*
-
-  clean-after-cancelled:
-    name: "Clean test reports [CANCELLED]"
-    if: ${{ cancelled() }}
-    runs-on: [self-hosted, linux, nixos]
-    needs: [run-testcases]
-    steps:
-      - uses: geekyeggo/delete-artifact@v4
-        with:
-          name: test-reports-*
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 000000000..c85fae41e
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,33 @@
+name: Test Report
+on: [pull_request]
+env:
+  USER: runner
+
+# Cancel the current workflow when new commit pushed
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number }}
+  cancel-in-progress: true
+
+jobs:
+  always-success:
+    name: "I will always success"
+    runs-on: [self-hosted, linux, nixos]
+    steps:
+      - name: "Success"
+        run: echo "FOO BAR BAZ"
+
+  get-report:
+    name: "Getting report"
+    if: ${{ success() }}
+    runs-on: [self-hosted, linux, nixos]
+    needs: [always-success]
+    steps:
+      - name: "Fetch report"
+        run: |
+          nix run nixpkgs#curl -- -L \
+            -X POST \
+            -H "Accept: application/vnd.github+json" \
+            -H "Authorization: Bearer ${{ secrets.T1_INHOUSE_PAT }}" \
+            -H "X-GitHub-Api-Version: 2022-11-28" \
+            "${{ secrets.T1_INHOUSE_URL }}" \
+            -d '{"event_type":"ci_success","client_payload":{"commit_sha": "${{ github.event.pull_request.head.sha }}","pr_id": "${{ github.event.pull_request.number }}" }}'