Phase 2: add v2 full eval runner script

Phase 1.3: eval results, test scripts, gap filter reverted — no improvement, changelog update

Phase 1.3: smoke test scripts, eval runner, check_progress, fix unicode in run_eval.py

Phase 1.1: archive patch_contradiction.py — research integrity fix

Phase 0: branch setup for v2-edge-reliability

docs: commit eval summary; clarify critic as LLM-assisted-judge; fix test imports

Phase 13: HF Spaces deploy ready - verdict logging, clean requirements

Phase 2: state schema, SQLite session memory, data dir