feat(data ingest): flexible file-or-folder input + path fixes (#181) - #202

Bugbot Analysis Progress (3m 4s elapsed)

✅ Gathered PR context (2s)
✅ Completed bug detection (3m 0s)
✅ Posted analysis results (1s)

Final Result: Bugbot completed review - no issues found! ✅

Request ID: serverGenReqId_69ac95bf-fe69-4af3-a03b-9eafdc77b7c3