Add a github workflow for analyzing issues using Claude

Author: kushal-thakkar

.github/actions/issue-analyzer/main.py

@@ -0,0 +1,92 @@
+#!/usr/bin/env python3
+
+import os
+import sys
+import json
+from typing import Dict, Any
+from anthropic import Anthropic
+from github import Github
+from github.Issue import Issue
+
+def get_github_event() -> Dict[str, Any]:
+    """Read GitHub event data from the event file."""
+    event_path = os.getenv('GITHUB_EVENT_PATH')
+    if not event_path:
+        raise ValueError("GITHUB_EVENT_PATH not set")
+    
+    with open(event_path, 'r') as f:
+        return json.load(f)
+
+def analyze_issue_with_claude(issue_title: str, issue_body: str) -> str:
+    anthropic = Anthropic(api_key=os.getenv('ANTHROPIC_API_KEY'))
+    
+    # FIXME - Add actual prompt here
+    prompt = f"""You are an AI assistant helping open source maintainers clarify GitHub issues.
+    Please analyze this issue and identify what information is missing or needs clarification.
+    Focus on technical details, reproduction steps, and system information that would help resolve the issue.
+
+    Issue Title: {issue_title}
+    Issue Body: {issue_body}
+
+    Please provide a response in the following format:
+    1. Missing Information (bullet points of what's needed)
+    2. Clarifying Questions (specific questions to ask the issue author)
+    3. Next Steps (suggested actions for the issue author)"""
+
+    message = anthropic.messages.create(
+        model="claude-3-5-sonnet-20241022",
+        max_tokens=1024,
+        messages=[{
+            "role": "user",
+            "content": prompt
+        }]
+    )
+    
+    return message.content[0].text
+
+def post_comment(issue: Issue, analysis: str):
+    """Post Claude's analysis as a comment on the issue."""
+    comment_body = f"""Hello! 👋 I'm an AI assistant helping to analyze this issue.
+
+{analysis}
+
+Note: I'm an automated assistant helping to gather information. A maintainer will review this issue soon."""
+    
+    issue.create_comment(comment_body)
+
+def main():
+    try:
+        # Get GitHub token and create GitHub client
+        github_token = os.getenv('GITHUB_TOKEN')
+        if not github_token:
+            raise ValueError("GITHUB_TOKEN not set")
+        
+        gh = Github(github_token)
+        
+        # Get event data
+        event = get_github_event()
+        issue_data = event['issue']
+        
+        # Get repository info
+        repo_name = os.getenv('GITHUB_REPOSITORY')
+        if not repo_name:
+            raise ValueError("GITHUB_REPOSITORY not set")
+        
+        repo = gh.get_repo(repo_name)
+        issue = repo.get_issue(number=issue_data['number'])
+        
+        # Analyze issue with Claude
+        analysis = analyze_issue_with_claude(
+            issue_title=issue_data['title'],
+            issue_body=issue_data['body']
+        )
+        
+        # Post the analysis as a comment
+        post_comment(issue, analysis)
+        
+    except Exception as e:
+        print(f"Error: {str(e)}", file=sys.stderr)
+        sys.exit(1)
+
+if __name__ == "__main__":
+    main()

.github/actions/issue-analyzer/requirements.txt

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+anthropic>=0.18.1
+PyGithub>=2.2.0

.github/workflows/issue-analyzer.yml

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+name: Issue Analyzer
+on:
+  issues:
+    types: [opened, labeled]
+
+jobs:
+  analyze-issue:
+    runs-on: ubuntu-latest
+    # FIXME - Add the actual condition to use in order to trigger this workflow
+    if: contains(github.event.issue.labels.*.name, 'needs-clarification')
+    
+    steps:
+      - uses: actions/checkout@v4
+      
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+          
+      - name: Install Dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r .github/actions/issue-analyzer/requirements.txt
+          
+      - name: Analyze Issue
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
+        run: python .github/actions/issue-analyzer/main.py