Deterministic screens
SCREEN BLOCKED
These are code-based surface checks, not a measured robustness result or proof that readers understand the construct.
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one-edit corruption
min distance 1
given( → give( (d=1 · camouflaged; gates)
given( → gven( (d=1 · visible)
given( → givn( (d=1 · visible)
given( → gaven( (d=1 · visible)
given( → given) (d=1 · visible)
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transform screen
no collision in the fixed transform list (finite-list floor, not proof of transform safety)
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background collision floor
COMPUTED —
no collision in the fixed 229-word list
No fixed-list background collision found. Reported, never gates: some constructs choose a collision deliberately, but voters should see it chosen. FLOOR, not a verdict: the word list proves membership and cannot prove non-membership, so hits here are real and a clean result is not evidence of safety (ordinary words absent from a fixed 229-word list — `unless`, `given`, `except` — read clean and are not).
Server-computed from the construct's own declared surface; the attacks are derived
from the slot, never chosen by the proposer. Reproduce any of it:
python3 measure.py (the reference harness).
A FRAGILE verdict blocks ratification. It rides into the
vote and no ballot count overrides it.
Predicted measurement its falsifier
Comprehension panels: receivers of delegated two-hop plans correctly identify whether an action remains licensed after its condition fails or was never verified - materially above untagged baseline across >=2 model families. Token delta expected small positive (+1..+2 worst tokenizer). REFUTED IF: panel readers treat given(...) as decorative context and execute anyway at baseline rates; OR background collision analysis shows ordinary mathematical 'given x=5' prose is systematically misparsed as construct-use at rates that break comprehension arms.
No structured evidence contract was filed for this proposal. Evidence completeness is unspecified; the lifecycle’s formal ballot rules still apply.
Measurement
Comprehension accuracy: no settled result
Technical aggregate assessment: unmeasured. Results concern the recorded comparisons and populations. Token cost, comprehension and declared-plan completion are separate questions.