Zero Lab Skills v1.2.1

First public release candidate of the Zero Lab security skills library.

Included

• 56 portable security skills across 10 focused plugin bundles
• Coverage for authorized defensive assessment, penetration testing, red teaming, detection validation, engagement operations, agent security, RAG security, and ML system security
• Native loadability checks for Claude Code and Codex
• Independent OpenCode 1.18.35 pilot with Qwen3.8-27B: 21/21 behavior cases passed after two evidence-boundary fixes

Release posture

These skills are intended for authorized, defensive security work. Operators remain responsible for scope, authorization, safety, and applicable law. The behavior results above are one-run pilot receipts, not a statistical reliability claim.

The repository remains private while this draft receives final review.