shine-tag-audit

Analyze a GTM container export via tag-auditor — 14 governance/consent/security checks.

<objective> Dispatch to [tag-auditor](https://github.com/diShine-digital-agency/tag-auditor):
  1. Validate the JSON export.
  2. Run all 14 checks (unused tags, naming violations, missing consent, security risks, performance).
  3. Produce a Markdown report with: overall score, critical issues, remediation steps, effort estimate.
  4. Offer to draft a client-facing summary email (fires /shine-draft-email). </objective>