Localized elevated moisture is documented at the affected wall assembly. HVAC operation, indoor RH, visible condition, instrument identity, location, and time are preserved.
SUPPORTS INVESTIGATION
EIG DEMONSTRATION 002 · R1 · CHANGED-CONDITION CONTROL
The Moisture Condition Changed Before Commit.
An environmental intervention can be supportable when evaluated and still become inadmissible before execution. This case tests whether governance notices the difference.
BOUNDED PROPOSITION
May the originally authorized moisture intervention proceed after a material environmental change occurs before commitment?
Non-claims: this demonstration does not diagnose illness, establish mold species or exposure, assign construction liability, or prescribe a complete remediation protocol.
LIVE CHANGED-CONDITION LAB
Start with ALLOW. Change reality before commit.
The original moisture evidence remains historically valid. The question is whether it still establishes present standing for the exact intervention after the environment materially changes.
GOVERNED DETERMINATIONALLOW
The modeled T0 evidence remains current and bounded to the contemplated non-destructive intervention.
Select any condition to change the case. The result responds to the state you establish; a successful upstream fact never silently substitutes for a missing downstream predicate.
Evidence sequence
The admitted record supports a bounded source investigation and limited non-destructive intervention. It does not establish whole-building contamination, medical causation, or a remediation scope.
ALLOW — BOUNDED
Before commit, a new active water event is observed and indoor humidity materially changes. The frozen T0 condition no longer represents the execution environment.
REVALIDATION REQUIRED
The earlier ALLOW cannot be carried forward as if nothing changed. The proposed intervention is held until the changed condition is recorded and the proposition is re-established.
HOLD
GOVERNED DETERMINATION
HOLD
The T0 evidence remains a valid historical record. It no longer establishes present admissibility for the T3 consequence. The changed condition begins a revalidation requirement; it does not silently inherit the earlier ALLOW.
What this demonstrates
Historical supportability ≠ present execution standing. Permission at T0 does not authorize a materially different reality at T3. The governance function is not merely to record that conditions changed; it is to prevent the stale determination from crossing the commit boundary.
Reality → Record → Continuity → Admissibility → Binding → Commit → Execution → Outcome
When Reality changes before Commit, the chain must not pretend the old admissibility determination still governs the new reality.