File ▸ Export ▸ writes the frontmost board as Obsidian Kanban Markdown, a
plain Markdown outline, or RFC 4180 CSV; File ▸ Import Board… reads any of
the three back into a fresh board, format detected rather than asked. Every
format encodes order as document position, so an export writes no ranks and
an import mints them in parse order on the ordinary create path. Lossy
exports post a warning-tone loss row naming the comments and attachments the
destination cannot carry. Convert-once: nothing watches, nothing merges.
Claude-Session: https://claude.ai/code/session_014PtZdPwqZuqEDLc6wZMtEy
