Agent Architecture Governance
Agent Architecture Governance maps human roles, agent roles, tools, evidence, accepted outcomes, and lifecycle responsibility boundaries beyond orchestration topology.
Agent Architecture Governance is the practice of governing an agent system's responsibility architecture, not only its orchestration topology. It maps human roles, agent roles, tools, authority boundaries, evidence paths, accepted outcomes, rollback paths, and remediation ownership.
Why it matters
The problem it names is that agent architecture is often drawn as boxes, tools, routers, and messages while responsibility remains implicit. A topology can show which agent talks to which tool without showing who owns intent, which authority boundary applies, what evidence is required, or who accepts the outcome.
Why existing approaches are not enough
Orchestration topology, agent graphs, tool registries, and observability dashboards can describe execution architecture. They do not automatically define lifecycle responsibility architecture. Governance must map the human role, agent role, tool/action boundary, evidence chain, accepted outcome, dispute, remediation, and closure.
What it is not
Agent Architecture Governance is not a vendor architecture ranking, procurement guide, certification, or claim that one framework is mandatory. It is an engineering-practice lens for lifecycle responsibility.
How it relates to Agentic Lifecycle Governance
Agent Architecture Governance is the architecture side of Deterministic Delivery. It asks whether an agent system's structure preserves intent, configuration, authority, evidence, review, accepted outcome, rollback, remediation, and closure across agents, tools, and humans.
How it relates to the GAIC white paper
GAIC supplies the lifecycle governance vocabulary behind this architecture lens. MROs define what the architecture must expose; RCCS-M and ALCS explain why object coverage and lifecycle coherence both matter.
White paper source trace
Agent Architecture Governance is traced to the white paper's engineering-object translation and enterprise failure-scenario pressure tests.
MRO relation is direct through authority, evidence, transfer, and closure objects; RCCS-M and ALCS are derived lenses for coverage and lifecycle coherence.
Architecture is assessed by whether human roles, agent roles, tools, evidence paths, rollback, and remediation ownership remain connected.
This source trace is author-analytical. It is not legal advice, certification, legal compliance proof, regulator approval, vendor ranking, procurement guidance, or a claim that MPLP is required.
Architecture governance is not only topology
Topology says which components interact. Architecture governance says which lifecycle responsibilities those interactions carry: authority, evidence, review, accepted outcome, rollback, remediation, and closure.
Human role / agent role / tool / evidence / outcome mapping
A governed architecture should map the human responsibility owner, agent role boundary, allowed tool actions, evidence records, review criteria, accepted outcome owner, dispute owner, and remediation closure path.
Relationship to Harness Engineering
Harness Engineering is the implementation practice that wraps architecture with lifecycle boundaries. Agent Architecture Governance names what must be governed; the harness is one place those boundaries become operational.
Lifecycle responsibility chain
Evidence route
The evidence route runs through Harness Engineering, Agentic Delivery Architecture Checklist, Lifecycle Role Decomposition, Lifecycle-Governed Agent Workflow, MPLP, Cognitive OS, Validation Lab, and the GAIC white paper.