Refresh _template-skill-name: align with Labs conventions + add builder-audience checklist

[jdanielmyers]

Summary

Two small corrections to the contributor template:

1. type: — lowercase to match the audit rubric and the public schema (community | snowflake | partner). The previous value Community would have failed the audit's labs.frontmatter.values check if a contributor copy-pasted it verbatim.
2. Author checklist — fix id to name (the actual frontmatter field) and add an explicit reminder that skills here target external Snowflake builders (developers, data engineers), not internal Snowflake staff. Lists internal references that disqualify a skill (Snowhouse, PST.SVCS, MEDDPICC, etc.).

Test plan

• Diff is minimal (3 inserts, 2 deletes); no behavioral change
• Renders correctly on github.com (markdown)

[jdanielmyers]

Audit Report: _template-skill-name

Re-audit (post-v1.1.1 + critical fixes). Original report superseded.

Summary

Category	🔴	🟡	🟢
Frontmatter	0	0	1
Structure	0	0	1
Workflow	0	0	0

Critical 🔴

None — this is a template skill with placeholder content by design.

Warnings 🟡

None.

Suggestions 🟢

1. Frontmatter name uses placeholder my-skill-name which doesn't match folder _template-skill-name → Expected for a template, but could confuse automated tooling.
2. The prompt field still references the placeholder name $my-skill-name → Document this as intentional for copy/paste usage.

Verdict

Ready to merge — This is a template/example skill; placeholder values are intentional and instructional. Structure follows best practices correctly.