diff --git a/.github/workflows/ci3.yml b/.github/workflows/ci3.yml
index 24b7d9db8a26..4f547fee2652 100644
--- a/.github/workflows/ci3.yml
+++ b/.github/workflows/ci3.yml
@@ -318,19 +318,17 @@ jobs:
         uses: benchmark-action/github-action-benchmark@52576c92bccf6ac60c8223ec7eb2565637cae9ba # v1.22.1
         with: *ci_benchmark_args
 
-      - name: Notify Slack and dispatch ClaudeBox on failure
+      - name: Notify Slack on failure
         if: failure() && startsWith(github.ref, 'refs/tags/v')
         env:
           SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
-          GITHUB_TOKEN: ${{ secrets.AZTEC_BOT_GITHUB_TOKEN }}
           GIT_REF: ${{ github.ref }}
           RUN_URL: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}
           TEST_SET: ${{ matrix.test_set }}
         run: |
-          ./ci3/slack_notify_with_claudebox_kickoff "#alerts-next-scenario" \
-            "Nightly Spartan Scenario FAILED in ci3.yml (set ${TEST_SET}, nightly tag ${GIT_REF}): <${RUN_URL}|View Run> (🤖)" \
-            "Nightly Spartan Scenario tests failed (matrix set ${TEST_SET}, nightly tag ${GIT_REF}). CI run: ${RUN_URL}. Investigate the scenario test failure and identify the root cause." \
-            --link "$RUN_URL"
+          ./ci3/slack_notify \
+            "Nightly Spartan Scenario FAILED in ci3.yml (set ${TEST_SET}, nightly tag ${GIT_REF}): <${RUN_URL}|View Run>" \
+            "#alerts-next-scenario"
 
   # Spartan network benchmarks triggered on-demand from a PR label.
   # Runs TPS and proving benchmarks in parallel, uploads results to a PR-specific
diff --git a/.github/workflows/nightly-bench-10tps.yml b/.github/workflows/nightly-bench-10tps.yml
index 85bc4c6bc4c8..93429353914f 100644
--- a/.github/workflows/nightly-bench-10tps.yml
+++ b/.github/workflows/nightly-bench-10tps.yml
@@ -211,15 +211,13 @@ jobs:
             "Nightly 10 TPS benchmark PASSED (image ${IMAGE}) :white_check_mark: <${RUN_URL}|View Run>" \
             "#alerts-next-scenario"
 
-      - name: Notify Slack and dispatch ClaudeBox on failure
+      - name: Notify Slack on failure
         if: failure()
         env:
           SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
-          GITHUB_TOKEN: ${{ secrets.AZTEC_BOT_GITHUB_TOKEN }}
         run: |
           IMAGE="${{ needs.select-image.outputs.image_label || 'unknown' }}"
           RUN_URL="https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-          ./ci3/slack_notify_with_claudebox_kickoff "#alerts-next-scenario" \
-            "Nightly 10 TPS benchmark FAILED (image ${IMAGE}): <${RUN_URL}|View Run> (🤖)" \
-            "Nightly 10 TPS benchmark failed (image ${IMAGE}). CI run: ${RUN_URL}. Investigate the benchmark failure and identify the root cause." \
-            --link "$RUN_URL"
+          ./ci3/slack_notify \
+            "Nightly 10 TPS benchmark FAILED (image ${IMAGE}): <${RUN_URL}|View Run>" \
+            "#alerts-next-scenario"
diff --git a/.github/workflows/nightly-spartan-bench.yml b/.github/workflows/nightly-spartan-bench.yml
index 619b21beee09..cf979b6d1adc 100644
--- a/.github/workflows/nightly-spartan-bench.yml
+++ b/.github/workflows/nightly-spartan-bench.yml
@@ -232,18 +232,16 @@ jobs:
             "Nightly Spartan TPS benchmarks PASSED (nightly tag ${TAG}) :white_check_mark: <${RUN_URL}|View Run>" \
             "#alerts-next-scenario"
 
-      - name: Notify Slack and dispatch ClaudeBox on failure
+      - name: Notify Slack on failure
         if: ${{ needs.benchmark.result != 'success' }}
         env:
           SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
-          GITHUB_TOKEN: ${{ secrets.AZTEC_BOT_GITHUB_TOKEN }}
         run: |
           TAG="${{ needs.select-image.outputs.nightly_tag || 'unknown' }}"
           RUN_URL="https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-          ./ci3/slack_notify_with_claudebox_kickoff "#alerts-next-scenario" \
-            "Nightly Spartan Benchmarks FAILED (nightly tag ${TAG}): <${RUN_URL}|View Run> (🤖)" \
-            "Nightly Spartan benchmarks failed (nightly tag ${TAG}). CI run: ${RUN_URL}. Investigate the benchmark failure and identify the root cause." \
-            --link "$RUN_URL"
+          ./ci3/slack_notify \
+            "Nightly Spartan Benchmarks FAILED (nightly tag ${TAG}): <${RUN_URL}|View Run>" \
+            "#alerts-next-scenario"
 
   # ---------------------------------------------------------------------------
   # Proving benchmark (env prove-n-tps-fake, namespace prove-n-tps-fake)
@@ -397,18 +395,16 @@ jobs:
             "Nightly proving benchmarks passed (nightly tag ${TAG}) :white_check_mark: <${RUN_URL}|View Run>" \
             "#alerts-next-scenario"
 
-      - name: Notify Slack and dispatch ClaudeBox on failure
+      - name: Notify Slack on failure
         if: ${{ needs.proving-benchmark.result != 'success' }}
         env:
           SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
-          GITHUB_TOKEN: ${{ secrets.AZTEC_BOT_GITHUB_TOKEN }}
         run: |
           TAG="${{ needs.select-image.outputs.nightly_tag || 'unknown' }}"
           RUN_URL="https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-          ./ci3/slack_notify_with_claudebox_kickoff "#alerts-next-scenario" \
-            "Nightly Proving Benchmarks FAILED (nightly tag ${TAG}): <${RUN_URL}|View Run> (🤖)" \
-            "Nightly proving benchmarks failed (nightly tag ${TAG}). CI run: ${RUN_URL}. Investigate the benchmark failure and identify the root cause." \
-            --link "$RUN_URL"
+          ./ci3/slack_notify \
+            "Nightly Proving Benchmarks FAILED (nightly tag ${TAG}): <${RUN_URL}|View Run>" \
+            "#alerts-next-scenario"
 
   # ---------------------------------------------------------------------------
   # Block capacity benchmark (env block-capacity, namespace nightly-block-capacity)
@@ -562,18 +558,16 @@ jobs:
             "Nightly block capacity benchmarks passed (nightly tag ${TAG}) :white_check_mark: <${RUN_URL}|View Run>" \
             "#alerts-next-scenario"
 
-      - name: Notify Slack and dispatch ClaudeBox on failure
+      - name: Notify Slack on failure
         if: ${{ needs.block-capacity-benchmark.result != 'success' }}
         env:
           SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
-          GITHUB_TOKEN: ${{ secrets.AZTEC_BOT_GITHUB_TOKEN }}
         run: |
           TAG="${{ needs.select-image.outputs.nightly_tag || 'unknown' }}"
           RUN_URL="https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-          ./ci3/slack_notify_with_claudebox_kickoff "#alerts-next-scenario" \
-            "Nightly Block Capacity Benchmarks FAILED (nightly tag ${TAG}): <${RUN_URL}|View Run> (🤖)" \
-            "Nightly block capacity benchmarks failed (nightly tag ${TAG}). CI run: ${RUN_URL}. Investigate the benchmark failure and identify the root cause." \
-            --link "$RUN_URL"
+          ./ci3/slack_notify \
+            "Nightly Block Capacity Benchmarks FAILED (nightly tag ${TAG}): <${RUN_URL}|View Run>" \
+            "#alerts-next-scenario"
 
   status:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/test-network-scenarios.yml b/.github/workflows/test-network-scenarios.yml
index d4d6ec9ecdc7..130f7ecbd32e 100644
--- a/.github/workflows/test-network-scenarios.yml
+++ b/.github/workflows/test-network-scenarios.yml
@@ -75,14 +75,12 @@ jobs:
           gcp_sa_key: ${{ secrets.GCP_SA_KEY }}
           gcp_project_id: ${{ secrets.GCP_PROJECT_ID }}
 
-      - name: Notify Slack and dispatch ClaudeBox on failure
+      - name: Notify Slack on failure
         if: failure()
         env:
           SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
-          GITHUB_TOKEN: ${{ secrets.AZTEC_BOT_GITHUB_TOKEN }}
         run: |
           RUN_URL="https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-          ./ci3/slack_notify_with_claudebox_kickoff "#alerts-next-scenario" \
-            "Scenario Tests FAILED (set ${{ matrix.test_set }}, image ${{ inputs.docker_image }}, env ${{ inputs.env_file }}): <${RUN_URL}|View Run> (🤖)" \
-            "Scenario tests failed (set ${{ matrix.test_set }}, image ${{ inputs.docker_image }}, env ${{ inputs.env_file }}). CI run: ${RUN_URL}. Investigate the scenario test failure and identify the root cause." \
-            --link "$RUN_URL"
+          ./ci3/slack_notify \
+            "Scenario Tests FAILED (set ${{ matrix.test_set }}, image ${{ inputs.docker_image }}, env ${{ inputs.env_file }}): <${RUN_URL}|View Run>" \
+            "#alerts-next-scenario"
diff --git a/.github/workflows/weekly-proving-bench.yml b/.github/workflows/weekly-proving-bench.yml
index e747a3be3c84..83e52f934cbe 100644
--- a/.github/workflows/weekly-proving-bench.yml
+++ b/.github/workflows/weekly-proving-bench.yml
@@ -215,15 +215,13 @@ jobs:
             "Weekly real proving benchmark passed (nightly tag ${TAG}) :white_check_mark: <${RUN_URL}|View Run>" \
             "#alerts-next-scenario"
 
-      - name: Notify Slack and dispatch ClaudeBox on failure
+      - name: Notify Slack on failure
         if: failure()
         env:
           SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
-          GITHUB_TOKEN: ${{ secrets.AZTEC_BOT_GITHUB_TOKEN }}
         run: |
           TAG="${{ needs.select-image.outputs.nightly_tag || 'unknown' }}"
           RUN_URL="https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-          ./ci3/slack_notify_with_claudebox_kickoff "#alerts-next-scenario" \
-            "Weekly Real Proving Benchmark FAILED (nightly tag ${TAG}): <${RUN_URL}|View Run> (🤖)" \
-            "Weekly real proving benchmark failed (nightly tag ${TAG}). CI run: ${RUN_URL}. Investigate the benchmark failure and identify the root cause." \
-            --link "$RUN_URL"
+          ./ci3/slack_notify \
+            "Weekly Real Proving Benchmark FAILED (nightly tag ${TAG}): <${RUN_URL}|View Run>" \
+            "#alerts-next-scenario"