create_comment.cjs

async function main() {
  // Read the agent output content from environment variable
  const outputContent = process.env.GITHUB_AW_AGENT_OUTPUT;
  if (!outputContent) {
    console.log('No GITHUB_AW_AGENT_OUTPUT environment variable found');
    return;
  }

  if (outputContent.trim() === '') {
    console.log('Agent output content is empty');
    return;
  }

  console.log('Agent output content length:', outputContent.length);

  // Check if we're in an issue or pull request context
  const isIssueContext = context.eventName === 'issues' || context.eventName === 'issue_comment';
  const isPRContext = context.eventName === 'pull_request' || context.eventName === 'pull_request_review' || context.eventName === 'pull_request_review_comment';

  if (!isIssueContext && !isPRContext) {
    console.log('Not running in issue or pull request context, skipping comment creation');
    return;
  }

  // Determine the issue/PR number and comment endpoint
  let issueNumber;
  let commentEndpoint;

  if (isIssueContext) {
    if (context.payload.issue) {
      issueNumber = context.payload.issue.number;
      commentEndpoint = 'issues';
    } else {
      console.log('Issue context detected but no issue found in payload');
      return;
    }
  } else if (isPRContext) {
    if (context.payload.pull_request) {
      issueNumber = context.payload.pull_request.number;
      commentEndpoint = 'issues'; // PR comments use the issues API endpoint
    } else {
      console.log('Pull request context detected but no pull request found in payload');
      return;
    }
  }

  if (!issueNumber) {
    console.log('Could not determine issue or pull request number');
    return;
  }


  let body = outputContent.trim();
  // Add AI disclaimer with run id, run htmlurl
  const runId = context.runId;
  const runUrl = context.payload.repository 
    ? `${context.payload.repository.html_url}/actions/runs/${runId}`
    : `https://github.com/actions/runs/${runId}`;  
  body += `\n\n> Generated by Agentic Workflow Run [${runId}](${runUrl})\n`;

  console.log(`Creating comment on ${commentEndpoint} #${issueNumber}`);
  console.log('Comment content length:', body.length);

  // Create the comment using GitHub API
  const { data: comment } = await github.rest.issues.createComment({
    owner: context.repo.owner,
    repo: context.repo.repo,
    issue_number: issueNumber,
    body: body
  });

  console.log('Created comment #' + comment.id + ': ' + comment.html_url);

  // Set output for other jobs to use
  core.setOutput('comment_id', comment.id);
  core.setOutput('comment_url', comment.html_url);

  // write comment id, url to the github_step_summary
  await core.summary.addRaw(`

## GitHub Comment
- Comment ID: ${comment.id}
- Comment URL: ${comment.html_url}
`).write();

}
await main();