content-audit

Content file quality audit across 8 dimensions (CC1–CC8): encoding artifacts (NBSP, mojibake, zero-width), markdown syntax (broken italics, orphan backslash), CMS migration artifacts (Joomla/WordPress/PHP), frontmatter quality, image integrity, link integrity with anchor validation, content completeness, and spelling/typography. Language-agnostic with multi-encoding mojibake detection. Companion fix skill: content-fix. Flags: [path], --live-url <url>, --quick, --content-path <dir>, --lang <code>, --check-external, --profile <type>, --persist-backlog.