getDocument preferred the on-disk file via readFileSync (raw), returning
the full frontmatter block as visible text on doc pages and MCP resources.
ReactMarkdown rendered the '---' delimiters as <hr/>, exposing YAML keys
(id/title/type/etc.) as plain paragraphs.
Root cause: getDocument bypassed parseFile's gray-matter stripping.
The indexer correctly stripped frontmatter (DB body was clean), but
getDocument read raw from disk for the 'source of truth' path.
Fix: use parseFile(abs, relPath).body (same as the indexer) so the
on-disk path returns frontmatter-free markdown. DB fallback unchanged.
Affects web doc pages + MCP mcpedia://docs/{+slug} and /chunks resources.
Verified: frontmatter leakage 0/9 doc pages, headings render as <h2>,
browser snapshot clean.
asepharyana
ca2bd19c48