axiom-uuid-analyzer

UUID inspector — parse any UUID and extract version (1-8), variant (RFC 4122, Microsoft, NCS, Future), timestamp (v1, v7), MAC address (v1). Use when you need to analyze, validate, or audit UUIDs. Pure stdlib, no LLM.

Version: 0.1.2 Axioma Tools

Inspects UUIDs and extracts their semantic content.

What this skill does

• Validates UUID format (8-4-4-4-12 hex)
• Extracts version (1-8)
• Extracts variant (RFC 4122, Microsoft, NCS, Future)
• For v1: extracts timestamp + MAC address
• For v7: extracts unix timestamp

When to use this skill

• ✅ Analyze a UUID you didn't generate
• ✅ Audit DB for UUID version consistency
• ✅ Extract timestamp from time-based UUIDs
• ✅ Validate UUIDs in user input
• ❌ Generate UUIDs (use uuid module directly)

Usage

bash

python3 axiom_uuid_analyzer.py "550e8400-e29b-41d4-a716-446655440000"
python3 axiom_uuid_analyzer.py uuid-list.txt --json

python

from axiom_uuid_analyzer import analyze_uuid
info = analyze_uuid('550e8400-e29b-41d4-a716-446655440000')
# {'version': 4, 'variant': 'RFC 4122', 'timestamp': None, 'mac': None}

Validation

Check	Status
Unit tests	30+ cases
Performance	<100ms
Security	Pure stdlib, no injection
Determinism	Byte-to-byte stable
License	Apache-2.0

Last updated: 2026-06-14