SAC: Reverse-Engineered Runtime Topology

SAC: Reverse-Engineered Runtime Topology An architecture diagram generated by Archify. Repository roots · monorepo or multi-repo · Architecture component · no cloud calls Repository roots monorepo or multi-repo no cloud calls Package and code scan · npm, maven, gradle, go, cargo, pip · Deterministic scanners: repository files only Package and code scan npm, maven, gradle, go, cargo, pip IaC and cluster scan · CFN, Terraform, CDK, Helm, K8s · Deterministic scanners: repository files only IaC and cluster scan CFN, Terraform, CDK, Helm, K8s Pipeline and identity scan · Actions, Argo, Auth0, Okta · Deterministic scanners: repository files only Pipeline and identity scan Actions, Argo, Auth0, Okta Diagram and C4 scan · Mermaid, PlantUML, Structurizr · Deterministic scanners: repository files only Diagram and C4 scan Mermaid, PlantUML, Structurizr Wiki and ticket exports · Confluence, Notion, Jira, Issues · Architecture component Wiki and ticket exports Confluence, Notion, Jira, Issues sac_orchestrate.py · plans the run, merges findings · Architecture component · 8 agents sac_orchestrate.py plans the run, merges findings 8 agents SAC catalogs · 139 types across 60 catalogs · Architecture component · one tree with PKC SAC catalogs 139 types across 60 catalogs one tree with PKC Design against the graph · pack, blast radius, C4 · Architecture component Design against the graph pack, blast radius, C4 ingest exports typed concepts walk the topology Deterministic scanners: repository files only Legend Backend Database External

SAC captures what runs

  • • Services, packages, APIs, containers, and serverless functions
  • • IaC, networks, IAM, secrets, pipelines, and environments

Connectivity stays outside

  • • SAC ships no deep client for every wiki, tracker, cloud, or IdP
  • • Host skills and MCP servers connect and export

Names that repeat are not the same noun

  • • SAC Package is a build unit; PKC Package is what shipped
  • • SAC DataLake is a platform lake; DEKC DataLake is a medallion lake