Independent review · proof

The proof ladder

Not a roadmap. Each gate is an experiment with a stated success condition and a stated failure interpretation.

Read it this way

A gate is passed only when the observation is external to AgEvidence's own account of it.


Seven gates, G0 to G6Each gate has one questionFailure has a named meaning
G0Capital
Proposed

Is there enough capital to reach the next gate without a new financing event?

Success
  • Bounded raise
  • Spend gated to gates, not to the vision
  • Contingency for one failure
Failure means

Every subsequent gate is underwritten by optimism about the next round.

G1Canonical protocol freeze
Demonstrated

Can the core stop changing?

Success
  • Primitive set stable
  • Compatibility and version policy exists
  • Deterministic verifier works
  • Conformance fixtures exist
  • No customer-specific semantic fork
Failure means

The architecture is not ready for external adoption.

G2Three independent upstream integrations
Open

Does the core survive heterogeneity?

Success
  • Three materially different systems emit useful evidence
  • Same primitives, no core fork
  • Integration hours recorded for each
Failure means

The generic evidence substrate may actually be bespoke domain modelling.

G3Dual-destination evidence
Open

Is this portability, or ordinary ETL?

Success
  • One evidence chain used for two materially different downstream purposes
  • No rebuilding of source evidence
Failure means

The claimed portability is transformation plumbing with a nicer name.

G4Independent external reliance
Open

Can someone use it without trusting AgEvidence?

Success
  • External buyer, verifier or auditor inspects or uses an artifact
  • The hosted application is not the sole authority
Failure means

The neutrality thesis is weak.

G5First paid deployment
Open

Does usefulness become willingness to pay?

Success
  • Someone pays for the commercial Evidence Plane
  • The payer has a named budget owner
Failure means

Developer interest has not translated into economic demand.

G6Repeat paid deployment without core redesign
Open

Does the second deployment cost less than the first?

Success
  • Deployment two changes adapters, configuration and profiles only
  • Deployment hours fall
  • Recurring gross margin holds
Failure means

Consulting disguised as software.

Infrastructure thesis survives
Hiring and spending should occur against the next gate, not against the eventual size of the vision.
Same thing, restated

Small experiments chained together

Capital
Architecture experiment
Portability experiment
External-reliance experiment
Commercial experiment
Repeatability experiment
Continuation

Proceed more aggressively only when all three hold

And

Integrations are getting easier

And

Downstream reliance is getting more valuable

And

Paid work is getting more reusable

That combination is more meaningful than revenue alone. Revenue can rise while every one of the three deteriorates.

Summary

Gate status at a glance

GateQuestionStatusFailure means
G0 · CapitalIs there enough capital to reach the next gate without a new financing event?ProposedEvery subsequent gate is underwritten by optimism about the next round.
G1 · Canonical protocol freezeCan the core stop changing?DemonstratedThe architecture is not ready for external adoption.
G2 · Three independent upstream integrationsDoes the core survive heterogeneity?OpenThe generic evidence substrate may actually be bespoke domain modelling.
G3 · Dual-destination evidenceIs this portability, or ordinary ETL?OpenThe claimed portability is transformation plumbing with a nicer name.
G4 · Independent external relianceCan someone use it without trusting AgEvidence?OpenThe neutrality thesis is weak.
G5 · First paid deploymentDoes usefulness become willingness to pay?OpenDeveloper interest has not translated into economic demand.
G6 · Repeat paid deployment without core redesignDoes the second deployment cost less than the first?OpenConsulting disguised as software.

Independent review

Everything in this room

G1 — protocol freeze

The first architecture test is whether the core can become stable enough for external compatibility. Success means a stable primitive set, version policy, fixtures, deterministic verification and no customer-specific semantic fork hidden inside the core. Failure means the company is still discovering the architecture and should not pretend it has an external substrate.

G2 — three independent integrations

Three materially different upstream systems should be able to emit useful evidence without redesigning the core primitives. This is the first serious test of the generic-substrate claim. If the second or third source requires a new kernel object that exists only for that company, the architecture may be bespoke domain modeling wearing an interoperability label.

G3 — dual-destination reuse

The same historical evidence should support two materially different downstream uses without recreating the source history. Different destinations can legitimately reach different sufficiency conclusions. The proof is not that one package magically satisfies everyone; it is that evidence identity, provenance and history survive while distinct profiles interpret it.

G4 — external reliance or reconstruction

An external buyer, verifier, auditor or other recipient should be able to inspect and use an AgEvidence package without treating the hosted application as the sole authority. If independent reconstruction requires proprietary hidden state, the neutrality and portability thesis weakens.

G5 — first paid deployment

A customer must pay for the commercial layer because evidence has become operationally consequential. The payment should be tied to readiness, method operations, claim evidence, sharing, review or external reliance — not to a custom software project that could have been sold without the evidence architecture.

G6 — repeat deployment

The second or third paid deployment should reuse the same core and change profiles, configuration, connectors and edge mappings instead of architecture. If revenue continues to require substantial customer-specific engineering, the company may still be useful, but the venture case should be re-underwritten as services-enabled software rather than infrastructure.

Reading through Overall

The native reading. Claim status, evidence burden, proof gates, falsifiers, contradictions, capital-to-proof, governance, downside, and explicit reasons to stop or narrow the thesis.