[Docs]: Fix second-person writing style in marketplace-structure skill

[sjnims]

Which documentation needs improvement?

Skill documentation

Specific Location

plugins/plugin-dev/skills/marketplace-structure/references/distribution-patterns.md:299

What's unclear or missing?

The skill-development best practices require imperative/infinitive form, not second person ("you"). Line 299 contains a second-person violation:

Current text:

For GitHub sources, ensure repository is public or you have access

This violates the writing style guidelines from the skill-development skill:

"Write using verb-first instructions, not second person"
"Use objective, instructional language (e.g., 'To accomplish X, do Y' rather than 'You should do X')"

Suggested Improvement

Change line 299 from:

3. For GitHub sources, ensure repository is public or you have access

To:

3. For GitHub sources, ensure repository is public or access is available

Type of issue

• Incorrect information
• Missing information
• Unclear explanation
• Broken link
• Typo or grammar
• Outdated content
• Other

Additional Context

Found during comprehensive skill review against skill-development best practices and official Claude Code documentation. This is the only second-person violation in the entire marketplace-structure skill (SKILL.md is fully compliant).

[sjnims]

PR submitted: #96