Increase PR size thresholds to accommodate AI-assisted development

.github/actions/pr-sizer/action.yml

@@ -37,10 +37,22 @@ inputs:
     description: 'Label for extra large PRs'
     required: false
     default: 'size/xl'
+  xl_max_size:
+    description: 'Maximum number of lines changed for XL'
+    required: false
+    default: '10000'
+  xxl_label:
+    description: 'Label for extra extra large PRs'
+    required: false
+    default: 'size/xxl'
   fail_if_xl:
     description: 'Fail the action if the PR is XL'
     required: false
     default: 'false'
+  fail_if_xxl:
+    description: 'Fail the action if the PR is XXL'
+    required: false
+    default: 'false'
   files_to_ignore:
     description: 'Files to ignore (newline or space separated)'
     required: false
@@ -75,7 +87,10 @@ runs:
           const l_label = '${{ inputs.l_label }}';
           const l_max_size = parseInt('${{ inputs.l_max_size }}');
           const xl_label = '${{ inputs.xl_label }}';
+          const xl_max_size = parseInt('${{ inputs.xl_max_size }}');
+          const xxl_label = '${{ inputs.xxl_label }}';
           const fail_if_xl = '${{ inputs.fail_if_xl }}' === 'true';
+          const fail_if_xxl = '${{ inputs.fail_if_xxl }}' === 'true';
           const ignore_line_deletions = '${{ inputs.ignore_line_deletions }}' === 'true';
           const ignore_file_deletions = '${{ inputs.ignore_file_deletions }}' === 'true';
 
@@ -140,14 +155,16 @@ runs:
             newLabel = m_label;
           } else if (totalChanges <= l_max_size) {
             newLabel = l_label;
-          } else {
+          } else if (totalChanges <= xl_max_size) {
             newLabel = xl_label;
+          } else {
+            newLabel = xxl_label;
           }
 
           console.log(`Assigning label: ${newLabel}`);
 
           // Get all size labels
-          const allSizeLabels = [xs_label, s_label, m_label, l_label, xl_label];
+          const allSizeLabels = [xs_label, s_label, m_label, l_label, xl_label, xxl_label];
 
           // Get current labels on the PR
           const { data: currentLabels } = await github.rest.issues.listLabelsOnIssue({
@@ -190,3 +207,8 @@ runs:
           if (newLabel === xl_label && fail_if_xl) {
             core.setFailed(`PR is too large (${totalChanges} changes). Please consider breaking it up into smaller PRs.`);
           }
+
+          // Fail if XXL and configured to do so
+          if (newLabel === xxl_label && fail_if_xxl) {
+            core.setFailed(`PR is too large (${totalChanges} changes). Please consider breaking it up into smaller PRs.`);
+          }

.github/mergify.yml

@@ -37,14 +37,14 @@ pull_request_rules:
             - workflow: test.yml
               ref: "{{ head }}"
 
-  - name: Comment when size/xl label is added
+  - name: Comment when size/xxl label is added
     conditions:
-      - label=size/xl
+      - label=size/xxl
     actions:
       comment:
         message: |
           > [!WARNING]
-          > #### This PR exceeds the recommended limit of 1,000 lines.
+          > #### This PR exceeds the recommended limit of 10,000 lines.
           >
           > Large PRs are difficult to review and may be rejected due to their size.
           >

.github/workflows/pr-size-labeler.yml

@@ -30,11 +30,14 @@ jobs:
           s_label: "size/s"
           s_max_size: "100"
           m_label: "size/m"
-          m_max_size: "500"
+          m_max_size: "1000"
           l_label: "size/l"
-          l_max_size: "1000"
+          l_max_size: "5000"
           xl_label: "size/xl"
+          xl_max_size: "10000"
+          xxl_label: "size/xxl"
           fail_if_xl: "false"
+          fail_if_xxl: "false"
           files_to_ignore: |
             package-lock.json
             yarn.lock