From the independent review of #207:
- parked notes are created O_EXCL with -2,-3 suffixes (same-named notes from
different subfolders were overwritten and their originals deleted)
- proposed_wing is emitted only if a plain wing name; a note's own proposal_*
keys are dropped so they cannot outrank the resolver's (first-wins reads)
- CRLF notes: wing: key honoured, one valid frontmatter block on parking
- KnownWings skips wiki dirs that are not canonical lower-case names
- adds the wingmigrate dry-run/apply command
Each fix has a test that failed first and a mutant that fails it.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
