ci: summarize api changes with claude

Author: hakanensari

.github/workflows/claude-code-review.yml

@@ -1,6 +1,8 @@
 name: Claude Code
 
 on:
+  pull_request:
+    types: [opened]
   issue_comment:
     types: [created]
   pull_request_review_comment:
@@ -21,13 +23,9 @@ jobs:
         (github.event_name == 'issue_comment' && contains(github.event.comment.body, '@claude')) ||
         (github.event_name == 'pull_request_review_comment' && contains(github.event.comment.body, '@claude')) ||
         (github.event_name == 'pull_request_review' && contains(github.event.review.body, '@claude')) ||
-        (github.event_name == 'issues' && (contains(github.event.issue.body, '@claude') || contains(github.event.issue.title, '@claude')))
-      ) &&
-      contains(
-        fromJSON('["OWNER","MEMBER","COLLABORATOR"]'),
-        (github.event.comment.author_association || github.event.review.author_association || github.event.issue.author_association)
-      ) &&
-      !endsWith(github.actor, '[bot]')
+        (github.event_name == 'issues' && (contains(github.event.issue.body, '@claude') || contains(github.event.issue.title, '@claude'))) ||
+        (github.event_name == 'pull_request' && contains(github.event.pull_request.body, '@claude'))
+      )
     runs-on: ubuntu-latest
     permissions:
       contents: write
@@ -49,3 +47,4 @@ jobs:
           claude_args: |
             --max-turns 20
             --allowed-tools "Bash(gh api:*),Bash(gh issue close:*),Bash(gh issue comment:*),Bash(gh issue create:*),Bash(gh issue list:*),Bash(gh issue reopen:*),Bash(gh issue view:*),Bash(gh pr close:*),Bash(gh pr comment:*),Bash(gh pr create:*),Bash(gh pr diff:*),Bash(gh pr list:*),Bash(gh pr merge:*),Bash(gh pr view:*),Bash(gh search:*)"
+            --system-prompt 'Relaxed, direct, still professional tone. Be concise. No emojis.'

.github/workflows/claude.yml

@@ -99,23 +99,32 @@ jobs:
             const prTitle = `feat: update amazon models`;
 
             // Build PR body with character limit handling
+            const apiList = apiUpdates.join(', ') || 'various APIs';
             const baseBody = `This PR was automatically generated to update the Amazon SP-API models.
 
-            Changes include:
+            **APIs affected:** ${apiList}
+
+            **Changes include:**
             `;
 
+            const claudePrompt = `
+
+            ---
+
+            @claude Summarize the changes - what's new, what's removed, and any breaking changes.`;
+
             const maxLength = 65536;
             const truncationMessage = '(truncated due to length)';
 
             let filesList = changedFiles.map(file => `- ${file}`).join('\n');
 
-            // Calculate max allowed length for the complete body
+            // Calculate max allowed length for the complete body (including Claude prompt)
             const maxBodyLength = maxLength;
-            const currentLength = baseBody.length + filesList.length;
+            const currentLength = baseBody.length + filesList.length + claudePrompt.length;
 
             // Truncate if necessary
             if (currentLength > maxBodyLength) {
-              const maxFilesListLength = maxBodyLength - baseBody.length - truncationMessage.length;
+              const maxFilesListLength = maxBodyLength - baseBody.length - claudePrompt.length - truncationMessage.length;
               filesList = filesList.substring(0, maxFilesListLength);
               // Find the last complete line
               const lastNewline = filesList.lastIndexOf('\n');
@@ -125,7 +134,7 @@ jobs:
               filesList += truncationMessage;
             }
 
-            const prBody = baseBody + filesList;
+            const prBody = baseBody + filesList + claudePrompt;
 
             // Create PR using GitHub API
             const { data: pr } = await github.rest.pulls.create({