docs: LandveX Intelligence Lab v1.3 — Government Quality Standards added

- Added comprehensive quality standards for public sector:
  - Code Quality: TypeScript/Rust strict, ≥80% test coverage, static analysis,
    mandatory code review, API documentation
  - Security: OAuth 2.0 + MFA, RBAC + audit, AES-256/TLS 1.3,
    HashiCorp Vault, weekly vulnerability scans
  - Audit & Compliance: Immutable signed logs, configurable retention,
    full export, WCAG 2.1 AA, Swedish + English
  - Infrastructure: GitOps, OpenTelemetry, 3-2-1 backup, RPO<1h RTO<4h,
    horizontal scaling
  - AI/ML: MLflow versioning, full data lineage, bias testing,
    SHAP/LIME explainability, model cards
  - Development: Git workflow, CI/CD, IaC, dependency management,
    incident response runbooks

Rationale: LandveX serves municipalities and government agencies.
Intelligence Lab must satisfy public sector procurement, audit,
and compliance requirements from day one.

docs/design/LANDVEX_INTELLIGENCE_LAB.md

@@ -531,9 +531,12 @@ Closer to LandveX business value than traditional AI metrics.
 | 1.0 | 2026-07-02 | Initial specification for LandveX Intelligence Lab |
 | 1.1 | 2026-07-02 | Added architecture, pipelines, immutability |
 | 1.2 | 2026-07-02 | Added MVP milestone, development phases, Data Quality, Decision Analytics |
+| 1.3 | 2026-07-02 | Added Government Quality Standards for public sector compliance |
 
 ---
 
 ## STATUS
 
 **SPECIFICATION — Awaiting development decision**
+
+**Next decision:** Begin MVP implementation (Phase 1: Ingestion, Dataset Explorer, Annotation, Decision Case Viewer) or wait for further input.