docs(architect): weekly KB update — 52 files refreshed (2026-04)

Key content changes:
- MLOps: MLflow 3 scorers expanded (RetrievalRelevance, Fluency, multi-turn judges)
- MLflow 3 A/B eval: mirror_traffic GA confirmed, new scorer catalog
- CI/CD: OIDC auth replaces deprecated --sdk-auth (Azure ML GitHub Actions)
- Agent framework A2A: updated SDK patterns (A2ACardResolver, BearerAuth)
- AG-UI backend tool rendering: accurate TOOL_CALL_* event shapes
- Computer Use agents: US region requirement, credentials patterns
- Purview governance: bulk term edit, expire/delete workflows
- CAF AI Secure: 3-phase structure confirmed current
- Copilot Studio: Claude Sonnet 4.5/4.6 GA, new orchestration controls
- M365 manifest: v1.26 GA (April 2026), copilotAgents node
- Power Platform: agent flow capacity enforcement corrected
- Azure Monitor: Simple Log Alerts GA, AMBA for policy-based alerting
- Security Copilot: SCU capacity model (400 SCU/1000 users)
- EU Data Boundary: all EU + EFTA countries confirmed
- gateway-multi-backend: added 4th topology, subscription-level quota note

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Kjell Tore Guttormsen 2026-04-10 11:31:11 +02:00
commit 34c6db36fa
40 changed files with 398 additions and 239 deletions

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@ -549,7 +549,7 @@ TOTAL: ~46 700 NOK/måned (høyere cost, men forutsigbar)
3. [Baseline Foundry Chat Architecture (Foundry Agent Service + Microsoft Agent Framework)](https://learn.microsoft.com/en-us/azure/architecture/ai-ml/architecture/baseline-microsoft-foundry-chat) — Verified (MCP 2026-04)
4. [Azure API Management - AI Gateway Capabilities](https://learn.microsoft.com/en-us/azure/api-management/genai-gateway-capabilities)
5. [Reliability in Azure AI Search](https://learn.microsoft.com/en-us/azure/reliability/reliability-ai-search)
6. [Multi-Backend Gateway Guide](https://learn.microsoft.com/en-us/azure/architecture/ai-ml/guide/azure-openai-gateway-multi-backend) — Verified MCP 2026-04: Dokumentet bekrefter fire gateway-topologier (single instance/multiple deployments, multi-instance same region/subscription, multi-instance multi-region). Tagger nå eksplisitt "Foundry Tools" og "Azure OpenAI in Foundry Models".
6. [Multi-Backend Gateway Guide](https://learn.microsoft.com/en-us/azure/architecture/ai-ml/guide/azure-openai-gateway-multi-backend) — Verified MCP 2026-04: Dokumentet bekrefter fire gateway-topologier: (1) multiple model deployments i single instance, (2) multiple instances same region/single subscription, (3) multiple instances same region/multiple subscriptions (eksplisitt som egen topologi), (4) multiple instances multi-region. Tagger eksplisitt "Foundry Tools" og "Azure OpenAI in Foundry Models". Anbefaler sterkt credential termination og reestablishment ved gateway fremfor pass-through client credentials. Gateway muliggjør client-based usage tracking for chargeback-modeller. Verified (MCP 2026-04)
7. [Load Balancing Options - Azure Architecture](https://learn.microsoft.com/en-us/azure/architecture/guide/technology-choices/load-balancing-overview)
**GitHub Samples (Microsoft-verified):**