- test_parse_adif_tool now writes ADIF to a real temp file and asserts
  on parsed output (TOTAL RECORDS, RECORD 1), not error message text
- Repository/Issues URLs corrected from KI7MT/ to qso-graph/ org
- Version bump to 0.9.1 in pyproject.toml and server.json

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>