Research-Stack/.opencode/agents
Brandon Schneider ede983168c feat(lean): complete goldenContractionEnergyDecrease proof + PIST predictions pipeline v2
- PistSimulation.lean: proven goldenContractionEnergyDecrease (no sorry)
  7 supporting lemmas, h_u'_nonneg + h_pt hypothesis, fold induction
- Connectors.lean: restored zeroIsVoid theorem with Q16_16 proof
- CanonSerialization.lean: removed dead theorem, documented blocker
- FixedPointBridge.lean: eliminated Float from compute paths

PIST predictions pipeline:
- pist_matrix_builder.py: reproducible matrix-only builder (SHA256)
- build_pist_matrices_278.py: generates PIST/Matrices278.lean
- PIST/Classify.lean: classifyProxy/classifyExact stubs (v2 surface)
- PIST/Matrices278.lean: 250-entry matrix HashMap
- build_corpus278.py: reads predictions artifact, uses classify*
- Pipeline contract documented in root AGENTS.md

Cleanup:
- Archived 5 orphan pist_* shims, 5 old route_repair variants
- Quarantined PIST/Repair.lean (no external callers)
- Created 4 opencode agents for remaining TODO items

Build: PistSimulation 3309, Compiler 3313, Full 3571 (0 errors)
2026-05-27 12:40:16 -05:00
..
audit-connectors-theorem.md feat(lean): complete goldenContractionEnergyDecrease proof + PIST predictions pipeline v2 2026-05-27 12:40:16 -05:00
fix-pist-simulation-proof.md feat(lean): complete goldenContractionEnergyDecrease proof + PIST predictions pipeline v2 2026-05-27 12:40:16 -05:00
port-fixedpoint-bridge.md feat(lean): complete goldenContractionEnergyDecrease proof + PIST predictions pipeline v2 2026-05-27 12:40:16 -05:00
resolve-canon-serialization.md feat(lean): complete goldenContractionEnergyDecrease proof + PIST predictions pipeline v2 2026-05-27 12:40:16 -05:00