D3-03 Asset Source Manifest And Extraction Plan

Objective

Inventory D2 source media and define the lowest-risk extraction path before any bulk ripping or conversion.

Inputs

• docs/ENVIRONMENT_AND_ASSET_MANIFEST.md
• Pi D2 media paths
• docs/CLEAN_ROOM_AND_ASSET_POLICY.md

Scope

• Produce checksums and sizes for D2 candidate source files.
• Determine which source image best supports title-screen extraction.
• Identify available tools on Pi/Mac for CHD/CDI/GDI/ISO extraction.
• Define raw and converted asset staging layout.
• Decide which assets may be committed through LFS and which stay external.