Design Overview
Template Library
Design Overview Template
Connect detailed design work to accepted architecture before defining interfaces, data, workflows, access control, AI interactions, and failure behavior.
ES-105
Overview
Design Intent
Template purpose
Use this template to define what the design package prepares the team to implement.
The design overview should connect detailed design to accepted architecture evidence, identify design priorities, record assumptions, highlight implementation-relevant risks, and establish the design concerns that must be resolved before implementation readiness.
Project
<Project name>
Document control
| Field |
Value |
| Artifact owner |
<owner> |
| Primary reviewers |
<reviewers> |
| Status |
<draft / in review / accepted / revised> |
| Last updated |
<YYYY-MM-DD> |
| Related Engineering Stage |
ES-105 — Detailed Design |
| Project workspace target |
docs/project-workspace/design/design_overview.md |
Source architecture evidence
docs/project-workspace/architecture/architecture_overview.md
docs/project-workspace/architecture/system_context.md
docs/project-workspace/architecture/component_model.md
docs/project-workspace/architecture/data_and_evidence_flow.md
docs/project-workspace/architecture/quality_attribute_strategy.md
docs/project-workspace/architecture/ai_control_architecture.md
docs/project-workspace/architecture/architecture_decision_records.md
docs/project-workspace/architecture/architecture_review.md
docs/project-workspace/architecture/architecture_readiness_summary.md
Design objective
<Describe what this design package prepares the team to implement.>
Design summary
<Brief summary of the detailed design direction.>
Design priorities
| Priority |
Source |
Design Implication |
<priority> |
<architecture artifact, requirement, ADR, risk, quality attribute> |
<implication> |
Design assumptions
| ID |
Assumption |
Impact if Wrong |
Validation / Follow-up |
| DA-001 |
<assumption> |
<impact> |
<validation or follow-up> |
Implementation-relevant risks
| Risk ID / Source |
Risk |
Design Response |
<risk> |
<risk> |
<response> |
Design coverage plan
| Design Area |
Included? |
Notes |
| Interfaces |
<yes / no / partial> |
<notes> |
| Data design |
<yes / no / partial> |
<notes> |
| Workflows and states |
<yes / no / partial> |
<notes> |
| Access control |
<yes / no / partial> |
<notes> |
| AI interactions |
<yes / no / partial / not applicable> |
<notes> |
| Error and exception behavior |
<yes / no / partial> |
<notes> |
| Technical decisions |
<yes / no / partial> |
<notes> |
| Verification implications |
<yes / no / partial> |
<notes> |
Trust and evidence design concerns
| Concern |
Design Response Needed |
| Human oversight |
<response> |
| Evidence creation |
<response> |
| Auditability |
<response> |
| Security and privacy |
<response> |
| Operational visibility |
<response> |
| AI review and control |
<response or not applicable> |
Open design questions
| ID |
Question |
Owner |
Needed By |
| DQ-001 |
<question> |
<owner> |
<date or stage> |
Review checklist
- [ ] Design objective is clear.
- [ ] Source architecture evidence is identified.
- [ ] Design priorities trace to architecture, requirements, risks, or quality attributes.
- [ ] Implementation-relevant risks are visible.
- [ ] Trust, evidence, access, and AI concerns are addressed where relevant.
- [ ] Open design questions are recorded.
Continue to Interface Design
Define interface contracts, validation rules, authorization, errors, and evidence produced.
Open Interface Design →