---
title: "Data contracts, prediction audit events, and GFM v2.6"
description: "Data contract enforcement in production, prediction audit events, and Graph Foundation Model v2.6."
type: changelog
date: 2026-02-03
changelog:
  category: Platform
---

## Data Contract Enforcement

Data contracts are now enforced in production, structured in two layers: ingestion and transformation.

The ingestion layer validates every file against the agreed schema. Any deviation triggers an automatic notification. When discrepancies occur, they are classified either as a new contract version or as a data error — ensuring clear ownership and faster resolution between your team and ours.

## Prediction Audit Events

Audit visibility is now available in the dashboard for prediction consumption:

- Prediction consumption via API
- Prediction consumption via Dashboard
- Batch prediction start (API and Dashboard)
- Batch prediction completion (API and Dashboard)

These events allow you to monitor usage and execution lifecycle directly from the UI. Navigate to **Observability → Audit** to review activity. Additional audit events will be progressively added in future releases.

## Graph Foundation Model v2.6

The Graph Foundation Model has been updated to version 2.6.

The underlying graph now incorporates additional data sources and new types of relationships, resulting in a more connected graph. No new data fields were introduced, but the model now more effectively leverages information that was already available — improving overall consistency and unlocking new relational signals across entities.