# Reqvire Syseng

> - Expert semantic engineering and MBSE skill for Reqvire. Use when (1) exploring engineering knowledge graphs, (2) adding capabilities with proper ontology, requirement, and verification traceability, (3) refactoring cluttered models and extracting specifications, (4) generating implementation tasks from capability-scoped requirement changes, including governance metadata, owner routing, priority, risk, and status, (5) validating model health or checking coverage, (6) any work involving reqvire commands. Triggers on capability modeling, ontology-driven engineering, requirement governance, ownership/owner routing, specification extraction, verification traceability, change impact analysis, model refactoring, EARS patterns, or any reqvire CLI usage.

## Facts
- Page: https://tashan.sh/capability/skill-reqvire-org-reqvire-syseng
- tashan id: skill:reqvire-org/reqvire-syseng
- Source: https://github.com/reqvire-org/reqvire
- Type: skill
- Category: devtools
- tashan score: not scored (catalogued only — too little public evidence)
- Adoption: 9.0
- Upkeep: 93.0
- Freshness: 85.0
- Evidence coverage: 84% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- License: Apache-2.0
- Official: no

## Install

```sh
cp -r reqvire-syseng ~/.claude/skills/
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-08-20 by tashan (https://tashan.sh) from public evidence. Scorer s5.