mirror of
https://github.com/saymrwulf/ltl-accumulator-verified.git
synced 2026-09-04 20:03:44 +00:00
mrwulf
406750887f
Re-derived S5.3 (all done under an Opus switch) from zero. consRecBinding STATEMENT re-confirmed faithful to paper Thm 3 steps 1-2 (y=MTH D₁ = the hash-fold condition; some=>collision / none=>x=MTH(D₁.take n₀) = the two Lemma-2 outcomes); non-vacuous (some-branch is a SPECIFIC-pair IsCollision, not pigeonhole-provable; none-branch a real equality needing hcons). FINDING + FIX: Opus changed ConsRec's base definition (list-match → decidable if) with only 'recompiled clean' as evidence — a definition that mirrors the deployed verifier. Now machine-checked: consRec_base_ false_eq / consRec_base_true_eq prove the decidable-if base EQUALS the exact list-match forms it replaced. Kept as PERMANENT cone-audited theorems (F1 discipline: keep the evidence), not a throwaway probe. QUEUED for S5.4: extractCons_correct (Theorem 3 endpoint) MUST carry a permanent non-vacuity witness like extractIncl_nonvacuous/extractMTH_ nonvacuous. S7 must re-confirm the NEW ConsRec base vs Python. 26 certs green. LTL untouched. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
124 lines
5.3 KiB
Bash
Executable file
124 lines
5.3 KiB
Bash
Executable file
#!/usr/bin/env bash
|
|
# ─────────────────────────────────────────────────────────────────────────────
|
|
# check.sh — THE button (accumulator corpus). Same discipline as the
|
|
# *-ed25519-verified repos: compiles every shipped .lean through lean-guard
|
|
# and axiom-audits every certificate against its DOCUMENTED exact cone,
|
|
# both directions.
|
|
#
|
|
# Phases: 0 resource/integrity · 1 stub+axiom-smuggling audit ·
|
|
# 2 compile manifest · 3 boundary-exact axiom audit
|
|
# ─────────────────────────────────────────────────────────────────────────────
|
|
set -euo pipefail
|
|
source ~/aeneas-toolchain/env.sh
|
|
HERE="$(cd "$(dirname "$0")" && pwd)"
|
|
AENEAS_LEAN="$AENEAS_HOME/backends/lean"
|
|
TIMEOUT="${LEAN_TIMEOUT:-600}"
|
|
export LEAN_MEM_MB="${LEAN_MEM_MB:-4096}"
|
|
CORES="${LEAN_MAX_CORES:-0-3}"
|
|
|
|
GEN_MODULES=( LTLAcc/HashExternal )
|
|
PROOFS=( Basic Completeness Extract Descent Consistency Binding3 Refactor )
|
|
|
|
# Certificates and their exact expected cones (observed at first green
|
|
# compile, 2026-07-10; any drift in EITHER direction is a failure).
|
|
declare -A CONES=(
|
|
[LTLAcc.domsep]=""
|
|
[LTLAcc.kbelow_pos]="propext, Quot.sound"
|
|
[LTLAcc.kbelow_lt]="propext, Quot.sound"
|
|
[LTLAcc.le_two_kbelow]="propext, Quot.sound"
|
|
[LTLAcc.kbelow_pow2]="propext, Quot.sound"
|
|
[LTLAcc.MTH]="propext, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.Root]="propext, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.ConsRec]="propext, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.Path]="propext, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.incl_complete]="propext, Classical.choice, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.hnode_preimage_inj]="propext"
|
|
[LTLAcc.IsCollision]="LTLAcc.sha256"
|
|
[LTLAcc.extractIncl]="propext, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.extractIncl_correct]="propext, Classical.choice, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.extractIncl_nonvacuous]="propext, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.extractMTH]="propext, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.extractMTH_correct]="propext, Classical.choice, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.extractMTH_nonvacuous]="propext, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.kbelow_prefix_eq]="propext, Quot.sound"
|
|
[LTLAcc.take_take_le]="propext, Quot.sound"
|
|
[LTLAcc.take_drop_prefix]="propext, Classical.choice, Quot.sound"
|
|
[LTLAcc.extractConsNode]="propext, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.take_all]="propext, Quot.sound"
|
|
[LTLAcc.consRecBinding]="propext, Classical.choice, LTLAcc.sha256, Quot.sound"
|
|
[LTLAcc.consRec_base_false_eq]="propext, Quot.sound"
|
|
[LTLAcc.consRec_base_true_eq]="propext, Quot.sound"
|
|
)
|
|
|
|
free -m | awk '/Mem:/{if($7<2048){print "FATAL: <2GB RAM available — refusing to compile"; exit 1}}'
|
|
echo "=== Phase 0: source integrity ==="
|
|
for f in "$HERE"/gen/LTLAcc/*.lean "$HERE"/Proofs/*.lean; do
|
|
[ -f "$f" ] || continue
|
|
if ! grep -qE '^(/-|import |namespace |theorem |def |noncomputable |open |set_option |--|abbrev )' "$f"; then
|
|
echo "CORRUPTED: $f is not Lean source. Restore: git checkout HEAD -- $f"; exit 1
|
|
fi
|
|
done
|
|
echo " all sources valid"
|
|
|
|
echo "=== Phase 1: stub + axiom-smuggling audit ==="
|
|
if grep -rn 'by trivial' "$HERE"/Proofs/*.lean 2>/dev/null; then
|
|
echo "STUB DETECTED"; exit 1; fi
|
|
if grep -rn ' : True :=' "$HERE"/Proofs/*.lean 2>/dev/null; then
|
|
echo "STUB DETECTED: True-target theorem"; exit 1; fi
|
|
if grep -rnE '^(private |protected |noncomputable )*axiom ' "$HERE"/Proofs/*.lean 2>/dev/null; then
|
|
echo "AXIOM SMUGGLING DETECTED: axiom under Proofs/ — gen/ is the only sanctioned site."; exit 1
|
|
fi
|
|
echo " clean"
|
|
|
|
echo "=== Phase 2: compile ==="
|
|
LOG=$(mktemp /tmp/acc-check-XXXX.log)
|
|
cd "$AENEAS_LEAN"
|
|
lake env bash -c "
|
|
set -euo pipefail
|
|
cd '$HERE/gen' && export LEAN_PATH=\"\$LEAN_PATH:\$PWD:$HERE\"
|
|
compile() {
|
|
echo \" · \$1\"
|
|
LEAN_TIMEOUT=$TIMEOUT LEAN_MAX_CORES=$CORES '$HERE/lean-guard' \"\${1}.lean\" 2>&1 | tee -a '$LOG' || { echo \"FAIL: \$1\"; exit 1; }
|
|
}
|
|
for m in ${GEN_MODULES[*]}; do compile \"\$m\"; done
|
|
cd '$HERE'
|
|
for m in ${PROOFS[*]}; do
|
|
[ -f \"Proofs/\$m.lean\" ] || { echo \"MISSING: Proofs/\$m.lean\"; exit 1; }
|
|
compile \"Proofs/\$m\"
|
|
done
|
|
for f in Proofs/*.lean; do
|
|
b=\$(basename \"\$f\" .lean)
|
|
[ \"\$b\" = AxiomCheck ] && continue
|
|
case \" ${PROOFS[*]} \" in (*\" \$b \"*) ;; (*) echo \"DEAD FILE: \$f\"; exit 1;; esac
|
|
done
|
|
"
|
|
if grep -q "uses 'sorry'" "$LOG"; then echo "STUB: sorry detected"; exit 1; fi
|
|
rm -f "$LOG"
|
|
|
|
echo "=== Phase 3: boundary-exact axiom audit ==="
|
|
AUD=$(mktemp /tmp/acc-audit-XXXX.log)
|
|
cd "$AENEAS_LEAN"
|
|
lake env bash -c "
|
|
cd '$HERE' && export LEAN_PATH=\"\$LEAN_PATH:$HERE/gen:$HERE\"
|
|
LEAN_TIMEOUT=300 LEAN_MAX_CORES=$CORES '$HERE/lean-guard' Proofs/AxiomCheck.lean
|
|
" > "$AUD" 2>&1 || { cat "$AUD"; exit 1; }
|
|
FAIL=0
|
|
for cert in "${!CONES[@]}"; do
|
|
want="${CONES[$cert]}"
|
|
if [ -z "$want" ]; then
|
|
exp="'$cert' does not depend on any axioms"
|
|
else
|
|
exp="'$cert' depends on axioms: [$want]"
|
|
fi
|
|
if ! grep -qF "$exp" "$AUD"; then
|
|
echo " CONE DRIFT: $cert"
|
|
echo " expected: $exp"
|
|
echo " observed: $(grep -F "'$cert'" "$AUD" || echo '(missing)')"
|
|
FAIL=1
|
|
else
|
|
echo " ✓ $cert [$want]"
|
|
fi
|
|
done
|
|
rm -f "$AUD"
|
|
[ "$FAIL" = 0 ] || exit 1
|
|
echo "=== ALL GREEN ==="
|