diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3462d036..48f9c3f1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -59,7 +59,53 @@ jobs:
         with:
           slack-webhook-url: ${{ secrets.SLACK_WEBHOOK_URL_NOTIFY_PUBLIC_SHARED_ACTIONS }}
           status: success
-          success-message: ":white_check_mark: ${{ github.workflow }} workflow successfully ran within ${{ github.repository }}"
+          payload: |
+            {
+              "text": "Completely custom Slack message for CI",
+              "blocks": [
+                {
+                  "type": "header",
+                  "text": {
+                    "type": "plain_text",
+                    "emoji": true,
+                    "text": "CI Workflow Success"
+                  }
+                },
+                {
+                  "type": "section",
+                  "fields": [
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Repository:*\n<${{ github.server_url }}/${{ github.repository }}|${{ github.repository }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Branch:*\n<${{ github.server_url }}/${{ github.repository }}/tree/${{ github.ref_name }}|${{ github.ref_name }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Workflow Run:*\n<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|${{ github.run_number }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*TriggeredByCommit:*\n<${{ github.server_url }}/${{ github.repository }}/commit/${{ github.sha }}|${{ steps.slack-variables.outputs.short-commit-hash }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Triggered By:*\n${{ github.actor }}"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Commit Author:*\n${{ github.event.head_commit.author.name }}"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Event Name:*\n${{ github.event_name }}"
+                    }
+                  ]
+                }
+              ]
+            }
     
       # Failure Notification
       - name: Send Failure Slack alert
@@ -68,4 +114,50 @@ jobs:
         with:
           slack-webhook-url: ${{ secrets.SLACK_WEBHOOK_URL_ALERT_PUBLIC_SHARED_ACTIONS }}
           status: failure
-          failure-message: ":x: This is a *failure* notification from ${{ github.repository }} for workflow ${{ github.workflow }}"
\ No newline at end of file
+          payload: |
+            {
+              "text": "Completely custom Slack message for CI",
+              "blocks": [
+                {
+                  "type": "header",
+                  "text": {
+                    "type": "plain_text",
+                    "emoji": true,
+                    "text": "CI Workflow Failure"
+                  }
+                },
+                {
+                  "type": "section",
+                  "fields": [
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Repository:*\n<${{ github.server_url }}/${{ github.repository }}|${{ github.repository }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Branch:*\n<${{ github.server_url }}/${{ github.repository }}/tree/${{ github.ref_name }}|${{ github.ref_name }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Workflow Run:*\n<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|${{ github.run_number }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*TriggeredByCommit:*\n<${{ github.server_url }}/${{ github.repository }}/commit/${{ github.sha }}|${{ steps.slack-variables.outputs.short-commit-hash }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Triggered By:*\n${{ github.actor }}"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Commit Author:*\n${{ github.event.head_commit.author.name }}"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Event Name:*\n${{ github.event_name }}"
+                    }
+                  ]
+                }
+              ]
+            }
\ No newline at end of file
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a369bdd4..b6506e4e 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -78,7 +78,49 @@ jobs:
         with:
           slack-webhook-url: ${{ secrets.SLACK_WEBHOOK_URL_NOTIFY_PUBLIC_SHARED_ACTIONS }}
           status: success
-          success-message: ":white_check_mark: ${{ github.workflow }} workflow successfully ran within ${{ github.repository }}"
+          payload: |
+            {
+              "text": "Completely custom Slack message for release",
+              "blocks": [
+                {
+                  "type": "header",
+                  "text": {
+                    "type": "plain_text",
+                    "emoji": true,
+                    "text": "Release Workflow Success"
+                  }
+                },
+                {
+                  "type": "section",
+                  "fields": [
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Repository:*\n<${{ github.server_url }}/${{ github.repository }}|${{ github.repository }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Branch:*\n<${{ github.server_url }}/${{ github.repository }}/tree/${{ github.ref_name }}|${{ github.ref_name }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Workflow Run:*\n<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|${{ github.run_number }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*TriggeredByCommit:*\n<${{ github.server_url }}/${{ github.repository }}/commit/${{ github.sha }}|${{ github.sha }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Triggered By:*\n${{ github.actor }}"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Event Name:*\n${{ github.event_name }}"
+                    }
+                  ]
+                }
+              ]
+            }
     
       # Failure Notification
       - name: Send Failure Notification
@@ -87,4 +129,46 @@ jobs:
         with:
           slack-webhook-url: ${{ secrets.SLACK_WEBHOOK_URL_ALERT_PUBLIC_SHARED_ACTIONS }}
           status: failure
-          failure-message: ":x: This is a *failure* notification from ${{ github.repository }} for workflow ${{ github.workflow }}"
+          payload: |
+            {
+              "text": "Completely custom Slack message for release",
+              "blocks": [
+                {
+                  "type": "header",
+                  "text": {
+                    "type": "plain_text",
+                    "emoji": true,
+                    "text": "Release Workflow Failure"
+                  }
+                },
+                {
+                  "type": "section",
+                  "fields": [
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Repository:*\n<${{ github.server_url }}/${{ github.repository }}|${{ github.repository }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Branch:*\n<${{ github.server_url }}/${{ github.repository }}/tree/${{ github.ref_name }}|${{ github.ref_name }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Workflow Run:*\n<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|${{ github.run_number }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*TriggeredByCommit:*\n<${{ github.server_url }}/${{ github.repository }}/commit/${{ github.sha }}|${{ github.sha }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Triggered By:*\n${{ github.actor }}"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Event Name:*\n${{ github.event_name }}"
+                    }
+                  ]
+                }
+              ]
+            }
\ No newline at end of file