POM-RX — pre-execution control and verifiable evidence
POM-RX explores how a supplied receipt chain can link a declared policy, a pre-execution check, an authorization, an execution acknowledgement, and reconciliation.
POM-RX v0.1 — public working specification and tested prototype.
Interactive integrity simulation
Is the supplied evidence chain consistent?
Analyze a chain of three digital receipts. POM-RX checks their required fields, their order, and the cryptographic link connecting each receipt to the previous one.
Educational prototype: POM-RX checks only the supplied receipts. It does not confirm that an action happened and does not block any real operation.
Before action · Analyzing control 1
Each new receipt must be complete and repeat the exact digital fingerprint of the previous one. Same fingerprint: the chain continues. Missing field or different fingerprint: POM-RX rejects the supplied chain.
- 1Before action: what is declared.
- 2Report: what the next receipt references.
- 3Final record: what links back to the report.
Educational prototype: POM-RX checks only the supplied receipts. It does not confirm that an action happened and does not block any real operation.
No time limit · touch and keyboard · first case guided
Receipt model
Three linked phases in a supplied chain.
Each phase describes declared data supplied for review. Hash links can be checked for structural consistency within that chain; they do not establish what happened outside the receipts.
Preflight
A supplied receipt declares an `allow` or `deny` outcome and associated assertions. It does not by itself confirm an external fact.
Execution acknowledgement
An `accepted`, `rejected`, or `unresolved` outcome is hash-linked to the supplied preflight. POM-RX does not perform the action.
Reconciliation
A `matched`, `mismatched`, or `unresolved` outcome can be hash-linked to the acknowledgement to review the supplied chain.
Structural check
Review a supplied chain without attributing more than it contains.
The pinned public commit contains the `pom-rx/0.1` schema, one Node/TypeScript reference verifier and one seven-test Node suite. The verifier checks the supplied structure, contiguous phase order, selected shared fields and receipt hash links.
These checks apply only to the supplied receipts. They do not establish trusted chronology, the truth of an external fact, source authenticity, authorization consumption, independent observation or execution blocking. POM-RX v0.1 does not place orders or custody assets, and is not a production control, audit, certification, or security or performance guarantee.
Pinned public sources
Read the exact artifacts, not a compressed promise.
Every link points to the same public commit. The sources make it possible to inspect the scope, schema, verifier, and seven published tests.
Pinned public commit
Exact reference for the working specification and tested prototype.
POM-RX v0.1 specification
Public scope, receipt model, and stated limitations.
`pom-rx/0.1` schema
Expected structure for supplied POM-RX receipts.
Node/TypeScript verifier
The one published POM-RX reference verifier.
Seven-test Node suite
Valid chains and targeted structural rejections.