▲ SELECT LAYER
🔐
FREE
⚡
FREE
🌐
🧠
⚙️
🖥️
TOTAL MONTHLY COST (USD)
DEV$88
STAGING$219
PROD off-peak$365
PROD peak$745
Excl. LLM API token usage
🖥️
L6 · AI Interface
Open WebUI 0.6+ — Sovereign xOps Command Centre
v0.6.x (Feb 2026)ECS Fargate (ARM64 Graviton3)~$28–$85/mo (ECS Fargate Graviton)
⚡ WHY THIS, NOT THAT
✗ Dify
Workflow builder IDE, not an operator chat interface
✗ LibreChat
No pipeline/MCP-native automation hooks for xOps
✗ SaaS (ChatGPT/Teams)
Data sovereignty violation — APRA CPS 234 breach
✦ ENTERPRISE CAPABILITIES
◆SCIM 2.0 provisioning — IAM Identity Center ↔ Open WebUI group sync
◆OpenTelemetry traces/metrics/logs → CloudWatch + Grafana
◆Redis-backed WebSocket sessions — horizontal ECS scaling safe
◆Claude API + OpenAI API + Ollama — model-agnostic, no lock-in
◆Pipeline engine = ADLC Commands & Hooks in a browser UI
◆mcpo sidecar → ADLC MCP servers as OpenAPI tools
💰 COST OPTIMISATION
→ARM64 Graviton3 on Fargate: ~20% cheaper vs x86 at same perf
→Spot for dev/staging environments (ECS capacity providers)
→S3-backed file storage instead of EFS — $0.023/GB vs $0.30/GB
→Lazy-load RAG pipeline: only run on /pipelines routes
🔄 ADLC MAP
Agents + Skills layer (pipeline engine is the ADLC agent runtime)
🛡️ COMPLIANCE
SCIM 2.0 user provisioning + OIDC SSO + audit logs → APRA CPS 234 §53
🔖 VERSION RATIONALE
v0.6+ ships native MCP 2025-06-18 spec, SCIM 2.0, OpenTelemetry, Redis HA scaling — everything needed for production regulated deployment without custom patches.
ADLC Framework v3.0 · Module 3 · terraform-aws-ecs-fullstack-web · 2026adlc.oceansoft.io · Nhat-Thanh Nguyen