private/docs/FINAL_FIX.md

✅ OpenFloor Playground Integration - FINAL FIX

Problem Identified

The OpenFloor Playground was showing "[No manifests found]" error because:

1. The playground sends a POST request with an OFP envelope containing a getManifests event
2. Our /manifest endpoint was only returning a simple JSON manifest
3. The playground expected the manifest to be wrapped in an OFP response envelope

The Solution

Updated the /manifest endpoint to:

1. ✅ Accept both GET and POST requests
2. ✅ Detect OFP envelope format in POST body
3. ✅ Return manifest wrapped in OFP response envelope when requested via OFP
4. ✅ Maintain backward compatibility for simple GET/POST requests

Code Changes (app.py:114-156)

@app.api_route("/manifest", methods=["GET", "POST"])
async def get_manifest(request: Request):
    """Serve the assistant manifest for OFP Playground

    Handles two formats:
    1. Simple GET/POST: Returns manifest directly
    2. OFP envelope POST with getManifests event: Returns manifest in OFP envelope
    """
    manifest = sentinel.get_manifest()

    # If POST with OFP envelope, wrap response in OFP format
    if request.method == "POST":
        try:
            body = await request.json()
            if "openFloor" in body:
                openfloor_data = body["openFloor"]
                events = openfloor_data.get("events", [])

                # Check for getManifests event
                for event in events:
                    if event.get("eventType") == "getManifests":
                        # Return OFP envelope with manifests
                        return JSONResponse(content={
                            "openFloor": {
                                "schema": {"version": "1.0.0"},
                                "conversation": openfloor_data.get("conversation", {}),
                                "sender": {
                                    "speakerUri": config['sentinel']['speaker_uri']
                                },
                                "events": [{
                                    "eventType": "manifests",
                                    "parameters": {
                                        "manifests": [manifest]
                                    }
                                }]
                            }
                        })
        except:
            pass  # Fall through to simple response

    # Default: simple manifest return
    return JSONResponse(content=manifest)

What Changed

Before (❌ Broken)

Request from Playground:

POST /manifest
{
  "openFloor": {
    "events": [{"eventType": "getManifests"}]
  }
}

Response:

{
  "identification": {...},
  "capabilities": [...]
}

Result: Playground couldn't find manifests because they weren't in expected OFP envelope format

After (✅ Fixed)

Request from Playground:

POST /manifest
{
  "openFloor": {
    "events": [{"eventType": "getManifests"}]
  }
}

Response:

{
  "openFloor": {
    "schema": {"version": "1.0.0"},
    "events": [{
      "eventType": "manifests",
      "parameters": {
        "manifests": [{
          "identification": {...},
          "capabilities": [...]
        }]
      }
    }]
  }
}

Result: ✅ Playground finds and displays the manifest!

Testing

Local Testing

# Test with the provided script
chmod +x test_ofp_manifest.py
python test_ofp_manifest.py

Expected output:

✅ PASS - Simple GET
✅ PASS - Simple POST
✅ PASS - OFP Envelope
🎉 All tests passed!

HuggingFace Spaces

After pushing to HF Spaces, wait 1-2 minutes for rebuild, then:

1. Go to: https://openfloor.dev/playground
2. Enter: https://bladeszasza-ofpbadword.hf.space/manifest
3. Click "Get Manifest"

✅ Should now show your sentinel instead of "[No manifests found]"

Deployment Status

• ✅ Code updated locally
• ✅ Committed to git
• ✅ Pushed to HuggingFace Spaces (commit 98028d2)
• ⏳ Waiting for HF Spaces rebuild (1-2 minutes)

Next Steps

1. Wait for HF Spaces rebuild (check the logs at your Space page)

2. Test in OpenFloor Playground:

   • URL: https://openfloor.dev/playground
   • Manifest: https://bladeszasza-ofpbadword.hf.space/manifest
   • Click "Get Manifest"
   • Should see: "Content Moderator Sentinel" 🎉

3. Test with profane messages:

   • Send: "hello how are you darling?" (clean)
   • Send: "ass" (profane)
   • Check dashboard at: https://bladeszasza-ofpbadword.hf.space/gradio
   • Violations should increase!

Summary

All Issues Fixed:

✅ Issue 1: HuggingFace Spaces infinite loop - FIXED ✅ Issue 2: Manifest endpoint 404 - FIXED ✅ Issue 3: Manifest POST method not allowed - FIXED ✅ Issue 4: OFP envelope format not recognized - FIXED

Your OFP Bad Word Sentinel is now fully compatible with the OpenFloor Playground! 🚀

Troubleshooting

Still seeing "[No manifests found]"?

1. Check HF Spaces rebuilt:

   • Go to your Space page
   • Check the "Logs" tab
   • Should see recent build timestamp

2. Force rebuild if needed:

   • Settings → Factory reboot

3. Test manifest endpoint directly:

   curl https://bladeszasza-ofpbadword.hf.space/manifest
   

   Should return JSON

4. Check dashboard:

   • Visit: https://bladeszasza-ofpbadword.hf.space/
   • Should redirect to /gradio
   • Dashboard should load

Dashboard not accessible?

• Try direct URL: https://bladeszasza-ofpbadword.hf.space/gradio
• Check HF Spaces logs for errors
• Verify Space is running (not sleeping)

---

Status: ✅ READY FOR OPENFLOOR PLAYGROUND!

Just wait for the HF Spaces rebuild and test in the playground! 🎉