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  "created_at_jst": "2026-06-14 13:58:15 JST",
  "purpose": "Practical Windows hybrid acceptance refresh after adding the generic general-phrase pre-neural rescue stage (src/general_phrase.py). Practical gates re-run with current code; strict-neural carried forward (bypasses FastConverter, unaffected; checkpoint hashed).",
  "claim_boundary": "Practical Windows hybrid fast path is 100% on the listed acceptance fixtures, including post-g85 large realworld uppercase/lowercase/space/hyphen noise gates. Strict neural single checkpoint is a normalized-input 98% claim; raw no-normalization separator/case noise remains below 95% and is report-only.",
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        "lexicon_fuzzy": 47,
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      "sources": {
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    "changed_files": [
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      "src/infer.py",
      "src/eval.py",
      "src/infer_fast.py"
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    "normalization_contract_check": "shared normalize_input and infer_fast re-export match for mixed case, fullwidth, soft separators, and zero-width controls",
    "strict_neural_cli_smoke": {
      "command": "python src\\infer.py --model runs\\neural_only_98_g09_g17_interp_a75 \"KyOu-Ha Ii-TeNkI DeSu\"",
      "output": "今日はいい天気です",
      "latency_ms": 762
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    "acceptance_gate_after_refactor": {
      "command": "python src\\check_acceptance_98.py --summary artifacts\\acceptance_20260613\\summary.json --out artifacts\\acceptance_20260613\\gate_report.json",
      "status": "passed",
      "required_gates": "10/10"
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    "new_files": [
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    "self_test": "python src/eval_general_phrase.py -> 31 passed"
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