docs(architect): weekly KB update — 106 files refreshed (2026-04)

Updates across all 5 skills: ms-ai-advisor, ms-ai-engineering,
ms-ai-governance, ms-ai-security, ms-ai-infrastructure.

Key changes:
- Language Services (Custom Text Classification, Text Analytics, QnA):
  retirement warning 2029-03-31, migration guides to Foundry/GPT-4o
- Agentic Retrieval: 50M free reasoning tokens/month (Public Preview)
- Computer Use: Claude Sonnet 4.5 (preview) + OpenAI CUA models
- Agent Registry: Risks column (M365 E7), user-shared/org-published types
- Declarative agents: schema v1.5 → v1.6, Store validation requirements
- MLflow 3: 13 built-in LLM judges, production monitoring, Genie Code
- AG-UI HITL: ApprovalRequiredAIFunction (C#) + @tool(approval_mode) (Python)
- Entra ID Ignite 2025: Agent ID Admin/Developer RBAC roles, Conditional Access
- Security Copilot: 400 SCU/month per 1000 M365 E5 licenses, auto-provisioned
- Fast Transcription API: phrase lists, 14-language multi-lingual transcription
- Azure Monitor Workbooks: Bicep support, RBAC specifics
- Power Platform Copilot: data residency (Norway/Europe → EU DB, Bing → USA)
- RAG security-rbac: 4-approach table (GA + 3 preview access control methods)
- IaC MLOps: Well-Architected OE:05 principles, Bicep/Terraform patterns
- Translator: image file batch translation Preview (JPEG/PNG/BMP/WebP)

All 106 files: Last updated 2026-04 | Verified: MCP 2026-04

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

skills/ms-ai-security/references/ai-security-engineering/entra-agent-id-zero-trust.md

@@ -1,7 +1,7 @@
 # Microsoft Entra Agent ID — Zero Trust for AI-agentidentiteter
 
 **Kategori:** AI Security Engineering
-**Sist oppdatert:** 2026-04
+**Sist oppdatert:** 2026-04 | Verified: MCP 2026-04
 **Status:** Public Preview (annonsert Ignite november 2025, utvidet preview; opt-out er midlertidig — vil bli obligatorisk for nye agenter) *(Verified MCP 2026-04)*
 **Målgruppe:** Arkitekter som skal sikre AI-agenter med dedikerte identiteter og Zero Trust-prinsipper
 
@@ -422,7 +422,7 @@ Når en Foundry-agent publiseres, endres identiteten fra delt prosjektidentitet
 8. [Governing Agent Identities (Preview)](https://learn.microsoft.com/entra/id-governance/agent-id-governance-overview) — Identity Governance for agenter
 9. [Conditional Access for Agent ID (Preview)](https://learn.microsoft.com/entra/identity/conditional-access/agent-id) — Conditional Access for agentidentiteter
 10. [Protect agent identities with Microsoft Entra](https://learn.microsoft.com/microsoft-agent-365/admin/capabilities-entra) — Microsoft Agent 365-integrasjon
-11. [What's new at Microsoft Ignite 2025 - Microsoft Entra](https://learn.microsoft.com/entra/fundamentals/whats-new-ignite-2025) — Annonsering og ny dokumentasjon
+11. [What's new at Microsoft Ignite 2025 - Microsoft Entra](https://learn.microsoft.com/entra/fundamentals/whats-new-ignite-2025) — Annonsering og ny dokumentasjon. Verified MCP 2026-04: Bekrefter 50+ nye artikler om Agent ID, nye RBAC-roller (Agent ID Administrator, Agent ID Developer, Agent Registry Administrator), Conditional Access for agentidentiteter, Identity Protection for agenter (risky agents concept), AI Prompt Shield (Entra Internet Access), og Security Copilot + Entra-integrasjoner.
 12. [Surfing the AI Wave: Manage, Govern, and Protect AI Agents with Microsoft Entra Agent ID](https://techcommunity.microsoft.com/blog/microsoft-entra-blog/surfing-the-ai-wave-manage-govern-and-protect-ai-agents-with-microsoft-entra-age/2464407) — Offisiell Microsoft Entra-blogg, Ignite 2025
 
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