Living EA

Why must architecture knowledge become agentic?

Beyond the Discovery Tax: structured entities and document context must live together, and agents must help keep the landscape current — with human curation — or AI delivery will outrun enterprise memory.

·8 min read·

Living architecture map kept current with agent proposals and human curation
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What breaks when delivery goes agentic but EA stays manual?

AI coding accelerates change. If architecture knowledge still lives in factsheets, PDFs, and one expert’s head, decisions lag and invent. Agentic delivery without agentic memory is how enterprises pay a permanent Discovery Tax.

What “agentic architecture knowledge” means

Agents help ingest and propose metamodel updates; humans curate; the map stays askable. It is not autopilot architecture — see Copilot vs metamodel agent.

Key-person memory versus shared agentic curated enterprise context
Agentic EA is not autopilot architecture — it is agents that propose, humans that curate, and a map that stays askable.

How does DecisionPen solve this?

  • Incremental modelling — propose from docs/meetings; curate.
  • Evidence bound to entities — How/Why stays on the record.
  • Enterprise Ask — map-grounded answers with citations.
  • Artefacts as views — docs generated from living context.

Start a trial on one domain and keep the map agentic from day one.

When is DecisionPen not the right tool?

Freeform Visio/BPMN drawing, or a writing-only Copilot with no landscape model.

What to read next

Frequently asked questions

What does agentic architecture knowledge mean?
Agents help ingest and propose metamodel updates from documents and dialogue; humans curate; the living map stays queryable — knowledge does not wait on manual factsheets alone.
How does DecisionPen make architecture knowledge agentic?
Incremental modelling proposals, evidence binding, human curation, and Enterprise Ask on the curated map inside an Architecture Decision Workspace.
When is DecisionPen the wrong tool?
Freeform diagramming/BPMN as the primary job, or a writing-only Copilot with no landscape model.
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