mvp-factory-openhands/SIMPLE_DATA_FIX.md

📚 SIMPLE: How to Fix Node 7 Data

🔍 What's Happening:

Node 2 creates data:

{
  "repo_full_name": "gitadmin/test-repo",
  "commit_sha": "abc123",
  "task": "Build project...",
  ...
}

Node 7 can't see this data!

Why? Because Node 3 (SSH) doesn't pass the data through.

✅ SOLUTION: Check What Node 7 Actually Receives

Step 1: Debug First

In Node 7, replace ALL code with:

return $json;

This will show you exactly what data Node 7 receives.

Step 2: Test

1. Save workflow
2. Execute workflow
3. Look at Node 7 output

You'll see something like:

{
  "status": "SUCCESS",
  "message": "Build completed successfully",
  "timestamp": "2025-12-01T..."
}

Notice: No repo_full_name or commit_sha ❌

🛠️ REAL FIX: Store Data in workflow.staticData

In Node 2 "Extract Repo Info", ADD at the top:

// Store data in staticData so all nodes can access it
$workflow.staticData = $workflow.staticData || {};
$workflow.staticData.repo_info = {
  repo_full_name: payload.repository?.full_name || 'unknown',
  branch: payload.ref?.replace('refs/heads/', '') || 'main',
  commit_sha: payload.after || '',
  pusher: payload.pusher?.username || 'unknown'
};

Then in Node 7, use:

// Get data from staticData (not from $json)
const repoInfo = $workflow.staticData.repo_info || {};
const buildStatus = $json;

const result = {
  status: buildStatus.status || 'SUCCESS',
  repo: repoInfo.repo_full_name || 'unknown',
  branch: repoInfo.branch || 'main',
  commit: repoInfo.commit_sha ? repoInfo.commit_sha.substring(0, 8) : 'N/A',
  message: buildStatus.message || 'Build completed',
  timestamp: new Date().toISOString(),
  retry_count: ($workflow.staticData.retry_count) || 0
};

if (result.status === 'SUCCESS') {
  result.emoji = '✅';
} else if (result.status === 'FAILED') {
  result.emoji = '❌';
}

return result;

🎯 Summary:

The problem: Node 3 (SSH) doesn't pass Node 2's data through

The fix: Store the data in $workflow.staticData in Node 2, then read it from staticData in Node 7

StaticData is like a shared storage that all nodes can access