- validate_skos_hierarchy() re-walked every existing hierarchy edge in
the graph on each write, so one pre-existing cycle anywhere would
block all unrelated future SKOS writes. It now only traverses
concepts touched by the edges actually being written, while still
checking those against existing edges for cross-boundary cycles.
- In /api/ontology/load, `except HTTPException: raise` sat after a
broader `except Exception` clause that already matched HTTPException,
so a 422 raised after a successful OntologyIngestor parse was
silently swallowed and retried via the fallback RDF parser instead of
reaching the caller. Reordered the except clauses.
Co-authored-by: mikemikimike <13286568797@163.com>
- Robust ID extraction in CentralityCalculator, CommunityDetector, and ConnectivityAnalyzer
- Support for direct Entity objects and dictionaries as node identifiers
- Improved Entity hashability in utils/types.py
- Added integration test to verify fix and prevent regression
