- Interface organisation within the declared surrogate-model family.
- Reproducibility of the localisation signal under the public controls.
DB1 / INDEPENDENT CLAIM-BOUNDED AUDIT
DB1: Interface response and mechanical transfer
Independent Claim-Bounded Audit of a Collaborator-Proposed Composite-Strengthening Hypothesis
- STATUS
- CLOSED
- DATE
- AUTHOR
- Nikita Teslia · Fieldmind Lab
AUDIT ORIGIN
Hypothesis origin and audit scope
The Diamond Bridge hypothesis was proposed by an external collaborator. Fieldmind Lab independently formalised its testable parts, set the controls, and retained both positive and negative outcomes. DB1 therefore belongs to the conducted-audit ledger rather than the lineage of Fieldmind Lab research branches.
SUBJECT / QUESTION
The externally proposed Diamond Bridge hypothesis of FLG-associated interface strengthening and mechanical transfer.
A reproducible interface-organisation signal survives the public controls, but three mechanically distinct downstream transfer models fail their predeclared matched-control gates.
CLOSURE
Split verdict
An interface-organisation signal does not automatically transfer into a mechanical-strengthening claim.
- Numerical mechanical strengthening across three distinct transfer models.
- Extrapolation from the surrogate signal to measured material strength or fracture toughness.
EVIDENCE DISPOSITIONS
What survived the audit
An unresolved question and an invalid run have distinct meanings; neither is treated as a zero effect.
| Stage and claim | Status | Interpretation |
|---|---|---|
| DB1.1–2Interface organisation and localised response | Supported within scope | The signal survives within the declared model family and its corresponding controls. |
| DB1.2RPhase-specific interface or topology advantage | Unresolved | Organisation alone does not identify this mechanism; the question remains open. |
| DB1.3 / 4R / 5Strengthening across three mechanical-transfer branches | Not supported | Valid audits do not pass the predeclared strengthening criteria against matched controls. |
| DB1.4 → 4REndpoint of the original DB1.4 audit | Invalid · replaced | The failure endpoint was not reached. The original run gives no mechanical verdict; the corrected DB1.4R replaces it. |
CLAIM BOUNDARY
What DB1 does not establish
The boundary constrains the inference itself; it is not an editorial disclaimer.
- 01
Material synthesis and microscopic interface chemistry were not tested.
- 02
No atomistic or DFT validation was performed.
- 03
Constitutive properties were not calibrated against laboratory data.
- 04
Strength, fracture toughness, durability, and concrete-code compliance were not established.
- 05
Manufacturing feasibility is not claimed.
PUBLIC EVIDENCE
Public record
Controlled Numerical Evaluation of FLG-Associated Interface Organisation and Mechanical Transfer. Independent Claim-Bounded Audit of a Collaborator-Proposed Composite-Strengthening Hypothesis.
The public record contains curated observables, figures, verdicts, and model descriptions. Solver inputs, raw arrays, source code, coordinates, machine provenance, and reconstruction-enabling records remain private.