Sascha's Blog

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Node.js

Stop logging PII: a configurable Node.js sanitizer logger

38 minutes ago • 4 min read

Azure AI Foundry

A practical SAP agent in Azure AI Foundry: OData in, governed answer out

17 hours ago • 6 min read

Azure

Enterprise Agent Governance on Azure in 2026: Registry, Identity, Guardrails, Observability

4 days ago • 4 min read

SAP

SAP’s API Policy v4/2026 vs Agentic AI: What Enterprise Customers Should Do Now

7 days ago • 4 min read

MCP

Building an MCP Server in TypeScript: Reacting to Signals, Querying BI, and Handing Off to a Second Agent

8 days ago • 7 min read

Model-Agnostic Agents: How I Build an Agent Layer That Survives Model Swaps

8 days ago • 4 min read

SAP

SAP Tightens AI Data Access: A Clean Way to Connect SAP to Microsoft Fabric (On-Prem Gateway)

14 days ago • 4 min read

Passwords, MFA, and Passwordless in 2026: What I’d Actually Do

14 days ago • 5 min read

SAP

SAP HR, Entra ID and Copilot: Three Identity Mistakes I Keep Seeing

a month ago • 5 min read

Agents

Agent Registry vs. Agent 365: Who Should Own Your Agent Landscape?

2 months ago • 4 min read