v2.0.1 — manifest repair & hygiene

Patch release: plugin registry manifest repair and hygiene. No changes to skill or agent behavior.

Fixed

• plugin.json — removed six non-existent skill paths (nopua-en/ja/ko/es/pt/fr) that caused install-time path-resolution failures; corrected the language label on skills/nopua/SKILL.md (zh-CN → en); registered the real nopua-zh (zh-CN) and nopua-lite skills; registered the nopua-mentor-en and nopua-mentor-ja agents.
• Stripped a UTF-8 BOM from plugin.json, marketplace.json, SKILL.md and nopua-zh/SKILL.md (a BOM is invalid in JSON per RFC 8259, and a BOM before YAML frontmatter can break skill parsing).
• Added YAML description frontmatter to the three /nopua command files so they render in /help.
• Untracked committed __pycache__/*.pyc and added them to .gitignore.

Credit

The three manifest bugs were surfaced by @xiaolai's NLPM audit (#16) and PRs #13 / #14 / #15 — thank you. NoPUA scored 80/100 on that audit.

Full Changelog: v2.0.0...v2.0.1