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docs(architect): weekly KB update — 66 files refreshed (2026-04)

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Updated 66 stale knowledge base reference files (10 critical, 56 high)
across all 5 skills using Microsoft Learn MCP research.

Key factual updates:
- Groundedness Detection API: `correction` → `mitigating` param,
  `correctedText` → `correctionText` (breaking change)
- Copilot Studio: GPT-4.1 mini now default (was GPT-4o mini);
  Claude Sonnet 4.5 + Opus 4.5 added (experimental, 200K ctx)
- Agentic Retrieval: still public preview; 50M free tokens/month
- Azure security baselines: "Cognitive Services" → "Foundry Tools"
- Databricks: Delta Live Tables → Lakeflow Spark Declarative Pipelines
- MLflow 3 GenAI: new Feedback/Expectation data model
- Token tracking doc: "Azure OpenAI in Foundry Models through a gateway"
- Agent Registry: Risks column (M365 E7), Graph API (preview)
- Copilot DLP: new Entra AI Admin + Purview Data Security AI Admin roles
- ISO/IEC 42001: scope expanded to M365 Copilot, Foundry, Security Copilot
- Zero Trust: CAE now via Conditional Access, Strict Location Enforcement
- Purview: new Fabric Copilots/agents governance section
- AG-UI HITL: ApprovalRequiredAIFunction (C#), @tool approval_mode (Python)

All files: Last updated → 2026-04, *(Verified MCP 2026-04)* markers added.
Build registry: 1341 URLs from 387 files (+2 new URLs).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Kjell Tore Guttormsen 2026-04-09 22:41:26 +02:00
commit 565043dbde
73 changed files with 727 additions and 301 deletions
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12
skills/ms-ai-engineering/references/rag-architecture/rag-cost-optimization.md
View file

@ -1,6 +1,6 @@
# RAG Cost Optimization and Efficiency
**Last updated:** 2026-02
**Last updated:** 2026-04
**Status:** GA
**Category:** RAG Architecture & Semantic Search
@ -23,13 +23,13 @@ Valg av Azure AI Search pricing tier er avgjørende for total kostnad:
| Tier | Use Case | Storage | QPM Limit | Pris/mnd (estimat) |
|------|----------|---------|-----------|-------------------|
| **Free** | POC, testing | 50 MB | Begrenset | NOK 0 |
| **Basic** | Små produksjonsløsninger | 2 GB | Moderat | ~NOK 700 |
| **Basic** | Små produksjonsløsninger | 15 GB (services opprettet etter april 2024; eldre: 2 GB) | Moderat | ~NOK 700 | Verified (MCP 2026-04) |
| **S1** | Standard produksjon | 25 GB/partition | Høy | ~NOK 2,500 |
| **S2** | Store løsninger | 100 GB/partition | Meget høy | ~NOK 10,000 |
| **S3 HD** | Multitenant, mange små indekser | 200 GB | Høy | ~NOK 20,000 |
| **L1/L2** | Storage-optimized, sjeldne queries | 1 TB+ | Lavere | ~NOK 15,000+ |
**Viktig:** Services opprettet etter april 2024 får større partitions til samme pris. Basic og S1 gir full API-tilgang til laveste per-SU-rate.
**Viktig:** Services opprettet etter april 2024 får større partitions til samme pris. Basic-tier: 15 GB per partisjon (eldre services: 2 GB). S1: 25 GB per partisjon. Tier switching er nå støttet — du kan bytte mellom Basic og Standard S1 direkte uten å recreate servicen. Verified (MCP 2026-04).
### 2. Token Cost Reduction Strategies
@ -214,7 +214,7 @@ Multi-step Task → GPT-4o + reasoning mode
| Scenario | Anbefaling | Begrunnelse |
|----------|-----------|-------------|
| Pilot med < 10K dokumenter | **Basic** | Koster ~1/3 av S1, tilstrekkelig for testing |
| Produksjon < 100K dokumenter | **Basic** | Kan skalere til 3 replicas for HA |
| Produksjon < 100K dokumenter | **Basic** | Kan skalere til 3 replicas for HA; 15 GB/partisjon gir god buffer |
| Produksjon > 100K dokumenter | **S1** | Bedre partition size, raskere indexing |
| Multitenant med mange små indekser | **S3 HD** | Optimalisert for høy index-count |
| Stort arkiv, sjeldne queries | **L1/L2** | Beste storage/kostnad-ratio |
@ -347,7 +347,7 @@ Metrics:
| Tier | Hourly Rate (NOK) | Monthly (730 hrs) | Search Units (SU) | Note |
|------|-------------------|-------------------|-------------------|------|
| Free | 0.00 | 0 | 1 | 50 MB, 1 index limit |
| Basic | ~1.00 | ~730 | 1-3 | 2 GB per partition |
| Basic | ~1.00 | ~730 | 1-3 | 15 GB per partition (etter april 2024) | Verified (MCP 2026-04) |
| S1 | ~3.50 | ~2,555 | 1-36 | 25 GB per partition |
| S2 | ~13.50 | ~9,855 | 1-36 | 100 GB per partition |
| S3 | ~27.00 | ~19,710 | 1-36 | 200 GB per partition |
@ -540,4 +540,4 @@ Metrics:
**Document version:** 1.0
**Research sources:** 13 Microsoft Learn articles
**MCP calls:** 3 (search) + 2 (fetch) = 5 total
**Last validated:** 2026-02-03
**Last validated:** 2026-04-09