Governing idea
Identity belongs to the participant; providers supply capability. Consequential execution should verify authority at the boundary where the effect occurs and leave evidence that can be reconstructed later.
Authority must survive the conversational interface.
Public, privacy-cleared evidence. The project page distinguishes an implemented artifact from broader claims still under research.
A signed envelope establishes the permitted effect.
The execution boundary checks authority independently.
Bypasses fail and evidence remains reconstructable.
The problem
A diagram can claim that action is authorized while an alternate path still reaches execution. Trust requires negative controls: the unauthorized path must demonstrably fail.
Governing idea
Identity belongs to the participant; providers supply capability. Consequential execution should verify authority at the boundary where the effect occurs and leave evidence that can be reconstructed later.
What exists now
A tested kernel-to-substrate-to-execution-boundary-to-operator slice, signed authorization envelope, replay checks, bypass tests, reconstructable evidence, and a second-machine portability exercise.
Claim boundary
The proof does not establish production-scale process or network isolation.
Exactly-once mutation semantics remain unproven.
Frontier-provider substitution, device adapters, and recovery from partial production failures require separate proofs.
Learn the distinction
The key test is not whether the approved route works. It is whether any unapproved route can produce the same effect.
Evidence state
These signals are privacy-cleared and intentionally bounded. They show that work exists without inflating maturity or exposing protected source context.
Both tested bypass paths failed without reaching execution.
Public signalThe execution boundary independently verified authorization and rejected replay.
Public signalThe evidence object was reconstructed from the ledger after the event.
Public signalA clean checkout on a different physical machine exposed and corrected a real dependency assumption.
Public signalNext decision
Prepare the public evidence packet and extend the proof to mutating effects and provider substitution.
Related research · CS-RC-001 · CS-RC-005
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