Read-only session summary for the overlap compare bundle at C:\Users\SAguiar\Documents\Codex\server01_d_dropbox_closed_migration_2026-04-27.

Findings

• POSSIBLE_CONTAMINATION count: 18 rows.
• Exact matched destination counterpart path exists for all 18 rows under \\server-host\g$\Closed Cases - server01 migration\<CaseName>.
• Destination-side contamination signals exist on 17/18 rows via DestinationForeignNestedCaseHints.
• Stronger destination-side root collisions exist on 4/18 rows via DestinationOnlyTopDirs.
• The one outlier without a destination-side hint was Oldham, Noah 092522; it still flagged because the source side contains a foreign case subtree (Bello, Oluwole 061724).

Review sheet gap

The overlap compare artifacts already provide:

• CaseName
• SourcePath
• DestinationPath
• structural counts
• top-level only names
• foreign nested case hints
• media/viewer hints

The overlap compare artifacts do not currently provide:

• source folder total size
• counterpart folder total size
• counterpart path for any foreign nested case hint