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Table of Contents
stylenone

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  • Initiatives and Strategies that require justification.

  • Policies, Capabilities, and Value Streams being introduced or adjusted.

  • Performance goals or KPIs in the Performance domain.

Rationale object

Each response includes a rationale object that captures the justification for action. It replaces previous references to rationaleId and allows richer traceability and reasoning.

...

Field

...

Description

...

rationaleTitle

...

A short name for the rationale

...

description

...

A detailed explanation of the reasoning behind the response

...

driverType

...

  • .

...

sourceDocument

...

Reference to the originating insight, regulation, or analysis

...

...

KPIs that the response is intended to influence or improve

...

priorityLevel

...

(Optional) Indicates urgency or importance (e.g. High, Medium, Low)

Relationship to strategic response model

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The Strategic Response Model defines the following categories of drivers:

Driver Type

Description

Common Triggers

Example Rationales

Related Domains

Regulatory change

Changes in legal or regulatory requirements

New legislation, audits

Align with safety standards; address compliance risks

Policy, Initiatives, Capabilities, Performance

Customer demand shift

Shifting customer expectations or behaviours

Feedback, usage patterns

Improve onboarding; redesign mobile services

Strategy, ValueStream, Capabilities, Stakeholders

Operational risk

Threats to continuity or operational efficiency

System failure, safety incidents

Enhance cyber resilience; strengthen recovery plans

Capabilities, Performance, Information, Organisation

Technology obsolescence

Legacy or unsupported systems impacting operations

End-of-life systems, innovation lag

Modernise tech stack; enable data interoperability

Information, Capabilities, Initiatives

Cost pressure

Financial constraints requiring efficiency or cost optimisation

Budget cuts, benchmarking

Consolidate platforms; automate manual processes

Performance, Capabilities, Initiatives, Organisation

Workforce change

Evolving workforce dynamics

Hybrid work, attrition

Reskill staff; adapt HR policies

Organisation, Policy, Capabilities

Stakeholder expectation

Pressure or concern from internal or external stakeholders

Board expectations, ESG concerns

Increase transparency; implement ethical compliance

Stakeholders, Policy, Performance

Market opportunity

New market trends or emerging business opportunities

Competitor gap, new segment demand

Launch services; localise products

Strategy, ValueStream, Capabilities, Initiatives

...

Relationship to Triggers

...

For further details on how triggers are defined, classified, and managed, see: Triggers Trigger and the associated https://orthogramic.atlassian.net/wiki/spaces/OM/pages/290914315/Triggers#Trigger-Catalogue Trigger, which outlines recognised types such as Regulatory, Risk, Opportunity, and Performance Insight.

...

  • Risk

  • Compliance

  • Opportunity

  • Mandate

  • Performance Insight

  • Stakeholder Need

  • Other

Schema reference

The trigger property in the Rationale schema is now defined using a JSON Schema $ref to the Trigger schema, which includes details such as:

...

triggerID

...

title

...

Rationale JSON schema

See: https://github.com/Orthogramic/Orthogramic_Metamodel

Rationale – schema fields

Field

Description

Example

rationaleID

A unique identifier for the rationale

RAT-STR-005

rationaleTitle

A short title describing the purpose or intent of the rationale

Ensure Regulatory Compliance

rationaleType

Classification of the rationale (e.g.

...

Rationale JSON schema

...

, Compliance, Risk Reduction, Innovation)

Compliance

rationaleDescription

A detailed explanation of why the organisation is taking action

To meet new safety regulations and avoid penalties

triggerReferences

List of associated trigger IDs that support or initiate this rationale

["EXT-REG-001"]

responseDomain

The business architecture domain influenced or justified by the rationale

Policy

responseEntityID

The identifier of the entity (e.g., strategy, initiative) that is justified

POL-2025-041

orgUnitTitle

The organisation unit responsible for acting on the rationale

Regulatory Affairs Unit

impactDescription

Summary of the expected impact or outcome of acting on the rationale

Policy updates to align with safety standards

This schema supports structured reasoning and traceability across strategy, policy, and initiative development, ensuring that every response is grounded in a documented justification.