From 923d1d24790f921ed18df5e342dd651f11dfc687 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 6 Nov 2025 15:24:23 +0000
Subject: [PATCH 1/4] Initial plan


From e405004bdfcdd5d5608a08fc2f7ffc24d0611d26 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 6 Nov 2025 15:29:17 +0000
Subject: [PATCH 2/4] Add GitHub Action to update nonce on issue open

Co-authored-by: hesreallyhim <172150522+hesreallyhim@users.noreply.github.com>
---
 .github/workflows/update-nonce.yml | 56 ++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 .github/workflows/update-nonce.yml

diff --git a/.github/workflows/update-nonce.yml b/.github/workflows/update-nonce.yml
new file mode 100644
index 0000000..da8c037
--- /dev/null
+++ b/.github/workflows/update-nonce.yml
@@ -0,0 +1,56 @@
+---
+name: Update Nonce on Issue Open
+
+'on':
+  issues:
+    types: [opened]
+
+jobs:
+  update-nonce:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check if issue body contains "nonce"
+        id: check-nonce
+        run: |
+          ISSUE_BODY="${{ github.event.issue.body }}"
+          if echo "$ISSUE_BODY" | grep -qi "nonce"; then
+            echo "contains_nonce=true" >> $GITHUB_OUTPUT
+            echo "Issue body contains 'nonce' - proceeding"
+          else
+            echo "contains_nonce=false" >> $GITHUB_OUTPUT
+            echo "Issue body does not contain 'nonce' - stopping"
+          fi
+
+      - name: Checkout repository
+        if: steps.check-nonce.outputs.contains_nonce == 'true'
+        uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Update nonce in README
+        if: steps.check-nonce.outputs.contains_nonce == 'true'
+        run: |
+          # Generate a random 6-digit number
+          NEW_NONCE=$(printf "%06d" $((RANDOM % 1000000)))
+          echo "Generated new nonce: $NEW_NONCE"
+
+          # Find and replace nonce=NNNNNN pattern with new nonce
+          PATTERN='/<!-- NONCE -->/,/<!-- NONCE-END -->/'
+          REPLACEMENT='s/nonce=[0-9]\{6\}/nonce='"$NEW_NONCE"'/g'
+          sed -i "${PATTERN}${REPLACEMENT}" README.md
+
+          echo "Updated README.md with new nonce value"
+
+      - name: Commit and push changes
+        if: steps.check-nonce.outputs.contains_nonce == 'true'
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+          git add README.md
+          if git diff --staged --quiet; then
+            echo "No changes to commit"
+          else
+            git commit -m "Update nonce value in README [skip ci]"
+            git push
+          fi

From 94cd291b7088067812f78760141deafb27d19713 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 6 Nov 2025 15:34:15 +0000
Subject: [PATCH 3/4] Fix security issue and improve sed command clarity

Co-authored-by: hesreallyhim <172150522+hesreallyhim@users.noreply.github.com>
---
 .github/workflows/update-nonce.yml | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/update-nonce.yml b/.github/workflows/update-nonce.yml
index da8c037..a606904 100644
--- a/.github/workflows/update-nonce.yml
+++ b/.github/workflows/update-nonce.yml
@@ -12,8 +12,9 @@ jobs:
     steps:
       - name: Check if issue body contains "nonce"
         id: check-nonce
+        env:
+          ISSUE_BODY: ${{ github.event.issue.body }}
         run: |
-          ISSUE_BODY="${{ github.event.issue.body }}"
           if echo "$ISSUE_BODY" | grep -qi "nonce"; then
             echo "contains_nonce=true" >> $GITHUB_OUTPUT
             echo "Issue body contains 'nonce' - proceeding"
@@ -36,9 +37,10 @@ jobs:
           echo "Generated new nonce: $NEW_NONCE"
 
           # Find and replace nonce=NNNNNN pattern with new nonce
-          PATTERN='/<!-- NONCE -->/,/<!-- NONCE-END -->/'
-          REPLACEMENT='s/nonce=[0-9]\{6\}/nonce='"$NEW_NONCE"'/g'
-          sed -i "${PATTERN}${REPLACEMENT}" README.md
+          # Only within the NONCE section markers
+          NONCE_PATTERN='/<!-- NONCE -->/,/<!-- NONCE-END -->/'
+          NONCE_REPLACEMENT='s/nonce=[0-9]\{6\}/nonce='"$NEW_NONCE"'/g'
+          sed -i "${NONCE_PATTERN}${NONCE_REPLACEMENT}" README.md
 
           echo "Updated README.md with new nonce value"
 

From fb85c5f6ba8db2c5786be1c7e170fba3571729be Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 6 Nov 2025 15:36:09 +0000
Subject: [PATCH 4/4] Add explicit GITHUB_TOKEN permissions to workflow

Co-authored-by: hesreallyhim <172150522+hesreallyhim@users.noreply.github.com>
---
 .github/workflows/update-nonce.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/update-nonce.yml b/.github/workflows/update-nonce.yml
index a606904..a33f367 100644
--- a/.github/workflows/update-nonce.yml
+++ b/.github/workflows/update-nonce.yml
@@ -8,6 +8,9 @@ name: Update Nonce on Issue Open
 jobs:
   update-nonce:
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      issues: read
 
     steps:
       - name: Check if issue body contains "nonce"