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The Supervisionary proof-checking kernel, or: a work-in-progress toward proof-g

Talkat PriSC 2022 · on Sunday, 2022-01-16· [security]
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A prototype proof-checking kernel implemented as a Rust implementation running as a WebAssembly host exposes a 75-call syscall interface (about 75 syscalls) that manages private kernel heaps of objects (types, terms, theorems) via opaque handles; the repo contains most of the kernel and libsupervisionary for automation clients, and core operations (allocate, register combinations, reflexivity) work end-to-end. Novel claim: theorem handles act as dynamic capability policies that the kernel checks to gate file, RNG or syscall effects.

AI-written summary · about

  1. 0:00Intro
  2. 0:32The kernel
  3. 4:54Supervisionary
  4. 17:18Speculative
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