version: v0 one_liner: Bounded self-improvement policy for Codex-proposed repo changes. max_files: 3 proposal_model: gpt-5.4-mini proposal_timeout_seconds: 180 allowed_roots: - README.md - api/ - benchmarks/ - bin/ - canon/ - configs/ - docs/ - inference.yaml - policy/ - runtime/ - schemas/ - scripts/ - self_improve.yaml - ux/ default_benchmark: command: rtk ./bin/bvtctl benchmark proposal_contract: execution_lane: execution action_type: write_file receipt_required: true benchmark_required: true fail_on_benchmark_error: true