#markdown 4 articles

• A parser branch whose entry condition accepts more than its collector loop consumes will freeze the tabgotchas / spfxA branch that accepts 1) but collects only 1. spins forever on one line until out-of-memory; one shared regex, a no-progress contract and an outer backstop, each sufficient alone
• Don't trust the parsed-file-types table: SPO does full-text index .mdgotchas / searchThe official table omits Markdown, yet live SPO full-text indexes it; probe before architecting
• Markdown vs DOCX vs site pages: choosing a knowledge format for RAG on SharePointguidesMarkdown vs DOCX vs site pages vs list items — extraction quality, token economics, and the author-here-publish-Markdown pattern
• What each format costs the model: tokens for the same content as .md, .docx, .pdf and a SharePoint pageguidesReal numbers: the same article as .md/.docx/.pdf/a SharePoint page — why extraction, not format, drives the token bill; plus a CZ-vs-EN language tax and a reproducible harness