apex

%%{init: {'theme':'neutral'}}%% sequenceDiagram autonumber participant U as User participant C as Orchestrator participant R as Requirements participant X as Challenger participant A as Architect participant G as Governance participant IaC as IaC Plan participant Gen as IaC Code participant D as Deploy participant W as As-Built Note over C: ORCHESTRATION LAYER<br/>AI prepares. Humans decide. U->>C: Describe infrastructure intent C->>R: Translate intent into structured requirements R-->>C: 01-requirements.md (includes iac_tool selection) C->>X: Challenge requirements X-->>C: challenge-findings-requirements.json C->>U: Present requirements + challenge findings rect rgba(255, 200, 0, 0.15) Note over U,C: HUMAN APPROVAL GATE U-->>C: Approve requirements end C->>A: Assess architecture (WAF + Cost) Note right of A: cost-estimate-subagent<br/>handles pricing queries A-->>C: 02-architecture-assessment.md + 03-des-cost-estimate.md C->>X: Challenge architecture X-->>C: challenge-findings-architecture.json C->>X: Independently review cost feasibility X-->>C: challenge-findings-cost-estimate.json C->>U: Present architecture + challenge findings rect rgba(255, 200, 0, 0.15) Note over U,C: HUMAN APPROVAL GATE U-->>C: Approve architecture end C->>G: Discover policy constraints G-->>C: 04-governance-constraints.json and Markdown C->>X: Reconcile constraints with approved architecture X-->>C: challenge-findings-governance-constraints-pass1.json C->>U: Review governance constraints and confirmations U-->>C: Approve governance C->>IaC: Create implementation plan using approved inputs Note right of IaC: Unified IaC Planner (05)<br/>routes based on decisions.iac_tool IaC-->>C: 04-implementation-plan.md C->>X: Challenge implementation plan X-->>C: challenge-findings-plan.json C->>U: Present plan + challenge findings rect rgba(255, 200, 0, 0.15) Note over U,C: HUMAN APPROVAL GATE U-->>C: Approve plan end C->>Gen: Generate IaC templates (AVM-first) Note right of Gen: Bicep codegen or Terraform codegen Gen-->>C: infra/bicep/{project} or infra/terraform/{project} rect rgba(0, 150, 255, 0.08) Note over C,Gen: Validation loop alt Validation passes C->>U: Present templates for deployment rect rgba(255, 200, 0, 0.15) Note over U,C: HUMAN APPROVAL GATE U-->>C: Approve for deployment end else Validation fails C->>Gen: Revise with feedback end end C->>D: Execute deployment Note right of D: what-if or terraform plan preview first D-->>C: 06-deployment-summary.md C->>U: Present deployment summary rect rgba(255, 200, 0, 0.15) Note over U,D: HUMAN VERIFICATION U-->>C: Verify deployment end C->>W: Generate workload documentation Note right of W: Reads prior artifacts and deployed resource state W-->>C: 07-*.md documentation suite C->>U: Present as-built docs Note over U,W: AI orchestrated. Human governed. Azure ready.