64f3da18a7
Phase 2.3: the first inference rule + the wrong=0 mechanism for proofs. - generate/proof_chain/rules.py: evaluate_modus_ponens / evaluate_proof_conclusion. Proof-layer dispatch (Option B) over proposition FORMULAS via the canonicalizer; never touches check_admissibility/_resolve_dep_units (proofs have no units). Disagreement rule = the select_self_verified twin: pool ALL admissible single-step MP derivations, require a unique canonical key == declared conclusion. Pooling (not filter-to-declared-first) is the soundness mechanism. - generate/logic_canonical.py: parse_top_implication (+ _unparse) — recovers an implication's syntactic antecedent/consequent (the ROBDD form doesn't preserve it). - Closed typed-reason set; the corpus's finer labels consolidate (6 disagreement refuse-labels -> conclusion_disagreement; 4 antecedent-flavor labels -> unestablished_antecedent — same redundancy, same mechanism-makes-one-distinction principle). - Honesty boundary (exact scope): guarantees a unique conclusion among SINGLE-STEP MP over the premises, NOT "uniquely entailed" by all strategies. Cross-check: all 24 GPT-5.5 adversarial corpus cases agree on OUTCOME against the real rule (no rule bug / no corpus outcome-misread); reasons consolidate as above. Mutation: filter-to-declared-first makes DISAGREE-007/010 wrongly admit -> pooling tests fail (pooling load-bearing). Drive-by fix (cleanup-as-you-find): merged ADR-0204 ProofNode.__post_init__ was dedented to module level -> all ProofNode validation was silently DEAD (smoke skips the dedicated test file; the smoke != full-suite hazard). Re-indented; validation restored. Additive (math lane untouched). Full binding-graph surface green; smoke 67. |
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| .. | ||
| adr | ||
| architecture | ||
| audit | ||
| brief | ||
| briefs | ||
| curriculum | ||
| decisions | ||
| evals | ||
| handoff | ||
| handoffs | ||
| implementation | ||
| plans | ||
| research | ||
| sessions | ||
| workbench | ||
| zig | ||
| admissibility-exemplars.md | ||
| audio_pipeline_overview.md | ||
| capability_roadmap.md | ||
| claims_ledger.md | ||
| ethics_packs.md | ||
| EVAL_AUDIT_2026-05-20.md | ||
| eval_methodology.md | ||
| formation_pipeline_plan.md | ||
| frontier_baselines.md | ||
| gaps.md | ||
| hitl-backpressure.md | ||
| holdout_recipients.txt | ||
| identity_packs.md | ||
| master-plan-post-substrate-audit.md | ||
| model_dependency_size_tally.md | ||
| pack_inventory_2026-05-21.md | ||
| position_paper.md | ||
| PROGRESS.md | ||
| recognizer-registry.md | ||
| refusal-taxonomy.md | ||
| reviewers.yaml | ||
| runtime_contracts.md | ||
| RUST.md | ||
| safety_packs.md | ||
| teaching_order.md | ||
| test-debt-quarantine.md | ||
| truth_seeking_schema.md | ||
| Whitepaper.md | ||
| Yellowpaper.md | ||