v0.14.1

Fixed

• The help screen describes / and n/N correctly. Both were listed as
  searching the tree or a plan. Searching within a resource was added later and
  never made it back into the key reference, so the application understated what
  its own keys do. The README said the same thing and is corrected too.

Nothing else changed in the application: no behaviour, no dependencies, no
interfaces. 0.14.0 users lose nothing by staying on it.

Release process

• scripts/check_testpypi.py now compares only the distributions. uv build
  writes a .gitignore into its output directory, which twine does not upload,
  so hashing it against TestPyPI was meaningless.