The application integration uses a modified copy of the official LazyCat file-chooser injection script. Original official code and its exact hash are retained in source-archives/official-lzc-file-chooser-original.tar.gz. The integration modifications concern file-transfer boundaries, path validation and locally owned Blob URL lifetime. Original bundled package licensing is preserved separately in THIRD_PARTY_NOTICES.txt; this statement does not relicense it. The current build provenance and per-change hashes are retained in integration-modification-provenance.json. This license review itself did not modify either shared JavaScript payload.
