ontology-why

name	ontology-why
description	Ontology Integrity Design Rationale Helper. Explains "why" decisions with 5 Integrity perspectives (Immutability, Determinism, Referential Integrity, Semantic Consistency, Lifecycle Management). Helper skill called by other ontology-* skills for design rationale.
user-invocable	true
model	opus
version	3.0.0
argument-hint	<question about ontology design>
allowed-tools	["Read","Glob","Grep","WebSearch","WebFetch","mcp__sequential-thinking__sequentialthinking"]
hooks	{"Setup":[{"type":"command","command":"source /home/palantir/.claude/skills/shared/workload-files.sh","timeout":5000}]}

/ontology-why - Ontology Integrity Design Rationale Helper

Version: 3.0.0 | Model: opus | Type: Helper Skill

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Overview

Aspect	Description
Purpose	Explain "why" ontology design decisions with 5 Integrity perspectives
Output	Structured box format with perspectives, references, recommendations
Reference	.claude/rules/ontology.md for naming conventions

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Cross-Skill Integration

Skill	Relationship
/ontology-objecttype	Calls this for "why?" questions during analysis
/ontology-core	Calls this to explain validation error rationale
/ontology-linktype	(Planned) Calls for cardinality decision rationale

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Invocation

Direct Invocation

/ontology-why employeeId를 String으로 정의한 이유는?
/ontology-why MANY_TO_ONE vs ONE_TO_MANY 차이점
/ontology-why ActionType에서 hazardous=True는 언제 사용?

Called by Other Skills

# From /ontology-objecttype when user asks "왜?"
return await invoke_skill("ontology-why", {
    "question": question,
    "context": current_analysis_context,
    "type": "ObjectType"
})

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5 Integrity Perspectives (REQUIRED)

All responses MUST include analysis from these 5 perspectives:

Perspective	Definition	Key Question
1. Immutability	PK/identifiers must never change after creation	"Will this value ever change?"