[FEATURE] File level diff of results

[bcomnes]

Not sure if this is the right solution or not, but it's impossible to tell why something is or isn't reproducible. Is there any way to compare the resulting reproduced build to the tarball in question? Maybe like some kind of git diff view that highlights differences.

[darcyclarke]

Ooo, ya it would be good to generate & store the diff when it fails (npm actually has npm diff which we could leverage the internals of since it's just comparing the generated pkg vs. the published pkg - which it supports today afaik).