Centralises the save-dialog plus write-file plumbing. suggestedFilename
slugs the title into "<slug>-<YYYY-MM-DD>.md". saveTranscriptAsMarkdown
opens the system save dialog and writes via write_text_file_cmd; on
cancel returns null with no toast or fallback. exportTranscriptsToDir
writes one .md per item to a chosen folder, in-batch collision suffix
" (2)" etc. Documents the deliberate non-check of pre-existing files
in the chosen directory.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Jake
d1500cda8c