Package Quarantine

🛡️ Import with confidence

Package Quarantine shows what a local .unitypackage may change before you import it. See new files, overwrites, GUID conflicts, Editor code, DLLs, settings, and other risks in one clear report.

🔎 See the real risk

Every warning has a reason. Filter the list to focus on code, settings, conflicts, overwrites, or folders. Copy a summary or export a Markdown dry-run report for review.

💾 Make a recovery point

Before import, Package Quarantine saves the files that may change. It then opens normal import window and records what really happened.

↩️ Roll back safely

Review created, changed, removed, moved, and unchanged files after import. Restore original files and their .meta data together. New files are removed only when safe. Files edited again after import are marked as diverged and are never replaced without your choice.

🧪 Built for real projects

The recovery tools stay available even when imported scripts cause compile errors. Three harmless sample packages help you test clean imports, overwrites, GUID changes, Editor hooks, and settings-like paths.

Package Quarantine is not antivirus or a code sandbox. It does not block outside side effects. Version control is still recommended.

🤖 AI use

AI tools helped draft store text and marketing images. The tool, recovery flow, and release tests were reviewed and run in real projects.