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Proof step 1 from proof abs-files-del-data (conclusion)

⊦ inodekey(ino) ∈ ri ∧ ¬ fs[ri[inodekey(ino)]].directory → abs-files(fs, ri -- datakey(ino, n)) = abs-files(fs, ri) [ino, mkfile(fs[ri[inodekey(ino)]].size, fs[ri[inodekey(ino)]].meta, fs[ri[inodekey(ino)]].nlink, abs-content(ino, fs, ri) -- n) ]

System applied rule normalize

And obtained the following new goals

Proof step 2:
inodekey(ino) ∈ ri ⊦ abs-files(fs, ri -- datakey(ino, n)) = abs-files(fs, ri)[ino, mkfile(fs[ri[inodekey(ino)]].size, fs[ri[inodekey(ino)]].meta, fs[ri[inodekey(ino)]].nlink, abs-content(ino, fs, ri) -- n)], fs[ri[inodekey(ino)]].directory

Proof step 1 from proof abs-files-del-data (conclusion)

System applied rule normalize

And obtained the following new goals

Rule argument

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