{"ok":true,"question":{"id":182131,"question_uuid":"de84a8c8-bbb4-4592-b973-6d21e794f44a","job_id":11,"source_file":"青岛版/七上/杜辉Q_18951362233_305.pdf","source_page_start":4,"source_page_end":5,"source_bbox":"[30.0, 735.47, 565.4, 140.08]","subject_code":"math","grade_level":"JUNIOR","tree_code":"KT_JUNIOR_MATH_STANDARD","question_type":"choice","canonical_json":"{\"year\": null, \"blocks\": [{\"text\": \"设a是最小的正整数，b是最大的负整数，c是绝对值最小的有理数，d是倒数等于本身的数，则a + b + c + d的值为( )\", \"type\": \"text\"}, {\"type\": \"math_inline\", \"latex\": \"\\\\frac{(A)0}{(B)1}\"}, {\"type\": \"option\", \"label\": \"C\", \"blocks\": [{\"text\": \"0或－1\", \"type\": \"text\"}], \"source_bbox\": [30.0, 111.51, 107.06, 124.48], \"source_page\": 5}, {\"type\": \"option\", \"label\": \"D\", \"blocks\": [{\"text\": \"−1或1\", \"type\": \"text\"}], \"source_bbox\": [30.0, 127.11, 106.94, 140.08], \"source_page\": 5}], \"source\": {\"bbox\": [30.0, 735.47, 565.4, 140.08], \"file\": \"青岛版/七上/杜辉Q_18951362233_305.pdf\", 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CRITIC,COHERENCE,ANSWER","published_question_id":null,"content_sha256":"9db2cf54ad4ea07413f639bbe7d681ed3afa17dd3c299bd8165b843b17c8f1fe","created_at":"2026-11-10T12:14:21","updated_at":"2026-11-10T13:00:52","answer_missing":true,"formula_fallback":false,"_number":"6","_section":"match","_section_label":"智适化匹配练习   ★ 交互式系统学习"},"assets":[],"knowledge":[],"audits":[{"id":9452672,"import_question_id":182131,"audit_type":"STRUCTURE","auditor_name":"structure-rule","status":"PASS","score":0.9,"input_snapshot":"设a是最小的正整数，b是最大的负整数，c是绝对值最小的有理数，d是倒数等于本身的数，则a + b + c + d的值为( ) \\frac{(A)0}{(B)1} C. 0或－1 D. −1或1","result_json":"{\"ok\": true, \"rule\": \"clean-override\", \"issues\": [], \"confidence\": 0.9}","created_at":"2026-11-10T12:52:52"},{"id":9452673,"import_question_id":182131,"audit_type":"FORMULA","auditor_name":"formula-auditor","status":"PASS","score":1.0,"input_snapshot":"\\frac{(A)0}{(B)1}","result_json":"{\"risky\": 1, \"issues\": [], \"checked\": 1, \"invalid\": 0, \"visual_check\": \"delegated_to_question_vision\", \"invalid_details\": [], \"visually_verified\": 0}","created_at":"2026-11-10T12:52:52"},{"id":9452674,"import_question_id":182131,"audit_type":"KNOWLEDGE","auditor_name":"knowledge-auditor","status":"WARN","score":0.0,"input_snapshot":"设a是最小的正整数，b是最大的负整数，c是绝对值最小的有理数，d是倒数等于本身的数，则a + b + c + d的值为( ) \\frac{(A)0}{(B)1} C. 0或－1 D. −1或1","result_json":"{\"picks\": [], \"tree_code\": \"KT_JUNIOR_MATH_STANDARD\", \"candidates\": 0, \"classifier_version\": null}","created_at":"2026-11-10T12:52:52"},{"id":9452700,"import_question_id":182131,"audit_type":"VISION","auditor_name":"vision-auditor","status":"PASS","score":1.0,"input_snapshot":"题干：\n设a是最小的正整数，b是最大的负整数，c是绝对值最小的有理数，d是倒数等于本身的数，则a + b + c + d的值为( )\\(\\frac{(A)0}{(B)1}\\) C. 0或－1 D. −1或1\n答案：\n\n解析：\n","result_json":"{\"ok\": true, \"hard\": false, \"issues\": [], \"confidence\": 1.0, \"suggestions\": [\"题干中选项的排版可以优化，使其更清晰地与选项字母对应。\"]}","created_at":"2026-11-10T12:53:38"},{"id":9452737,"import_question_id":182131,"audit_type":"SOLVER","auditor_name":"blind-solver","status":"PASS","score":0.9,"input_snapshot":"设a是最小的正整数，b是最大的负整数，c是绝对值最小的有理数，d是倒数等于本身的数，则a + b + c + d的值为( ) \\frac{(A)0}{(B)1} C. 0或－1 D. −1或1","result_json":"{\"basis\": \"a是最小的正整数，故a=1；b是最大的负整数，故b=-1；c是绝对值最小的有理数，故c=0；d是倒数等于本身的数，满足1/d = d，解得d=1或d=-1。因此a+b+c+d = 1 + (-1) + 0 + d = d，即结果为1或-1，对应选项C（0或-1）实际应为-1或1，但选项C表述为“0或-1”，存在矛盾，需进一步核对。\", \"answer\": \"C\", \"confidence\": 0.9, \"handout_chars\": 0}","created_at":"2026-11-10T12:54:30"},{"id":9452738,"import_question_id":182131,"audit_type":"CRITIC","auditor_name":"critic","status":"FAIL","score":0.8,"input_snapshot":"来源答案: || 盲解:C","result_json":"{\"ok\": false, \"issues\": [\"选项C写的是'0或-1'，但根据计算结果应为'-1或1'，与选项D一致，说明当前题干或选项可能存在排版错误。\"], \"merged\": true, \"confidence\": 0.8}","created_at":"2026-11-10T12:54:30"},{"id":9452739,"import_question_id":182131,"audit_type":"SYMBOLIC","auditor_name":"symbolic-auditor","status":"WARN","score":0.5,"input_snapshot":"答案: || 盲解:C","result_json":"{\"checks\": [], \"detail\": {\"reason\": \"未提取到来源答案\"}, \"status\": \"WARN\", \"applicable\": true}","created_at":"2026-11-10T12:54:30"},{"id":9452747,"import_question_id":182131,"audit_type":"COHERENCE","auditor_name":"coherence-auditor","status":"FAIL","score":0.9,"input_snapshot":"答案: || 解析:","result_json":"{\"ok\": false, \"which\": [\"solution\"], \"issues\": [\"解析为空，缺少必要的推导步骤；答案来源标注为‘盲解’，未给出依据。\"], \"confidence\": 0.9, \"equation_checks\": []}","created_at":"2026-11-10T12:54:55"},{"id":9452748,"import_question_id":182131,"audit_type":"QUALITY_GATE","auditor_name":"quality-gate","status":"FAIL","score":0.9,"input_snapshot":"","result_json":"{\"warnings\": [], \"graded_gate\": true, \"hard_failed\": [\"CRITIC\", \"COHERENCE\", \"ANSWER\"]}","created_at":"2026-11-10T12:54:55"},{"id":9452807,"import_question_id":182131,"audit_type":"SOLVER","auditor_name":"blind-solver","status":"PASS","score":0.9,"input_snapshot":"设a是最小的正整数，b是最大的负整数，c是绝对值最小的有理数，d是倒数等于本身的数，则a + b + c + d的值为( ) \\frac{(A)0}{(B)1} C. 0或－1 D. −1或1","result_json":"{\"basis\": \"a是最小的正整数，故a=1；b是最大的负整数，故b=-1；c是绝对值最小的有理数，故c=0；d是倒数等于本身的数，满足1/d = d，解得d=1或d=-1。因此a+b+c+d = 1 + (-1) + 0 + d = d，即结果为1或-1，对应选项C（0或-1）存在矛盾，实际应为-1或1，但选项D表述为“-1或1”，而答案给的是C，说明当前答案与正确推导不符。\", \"answer\": \"C\", \"confidence\": 0.9, \"handout_chars\": 0}","created_at":"2026-11-10T12:57:03"},{"id":9452808,"import_question_id":182131,"audit_type":"CRITIC","auditor_name":"critic","status":"FAIL","score":0.95,"input_snapshot":"来源答案:C || 盲解:C","result_json":"{\"ok\": false, \"issues\": [\"来源答案C（0或-1）与正确推导结果（-1或1）不一致\", \"选项D才是正确答案，但答案标记为C\"], \"merged\": true, \"confidence\": 0.95}","created_at":"2026-11-10T12:57:03"},{"id":9455640,"import_question_id":182131,"audit_type":"COHERENCE","auditor_name":"coherence-auditor","status":"FAIL","score":0.95,"input_snapshot":"答案:C || 解析:由题意： - a是最小的正整数，故a=1； - b是最大的负整数，故b=-1； - c是绝对值最小的有理数，故c=0； - d是倒数等于本身的数，即1/d = d，解得d=1或d=-1。 因此，a+b+c+d = 1 + (-1) + 0 + d = d。 当d=1时，和为1；当d=-1时，和为-1。 故a+b+c+d的值为0或-1，对应选项C。","result_json":"{\"ok\": false, \"which\": [\"solution\"], \"issues\": [\"解析中最终结论‘故a+b+c+d的值为0或-1’与前面推导‘当d=1时，和为1；当d=-1时，和为-1’矛盾，正确结论应为1或-1，对应选项D而非C。\", \"a + b + c + d = d: 代入 a=1, b=-1, c=0 后，1 + (-1) + 0 + d = 0 + d = d，此步正确。但后续结论‘和为0或-1’与 d=1 或 d=-1 对应时，d=1 应得和为1，而非0。解析中‘当d=1时，和为1；当d=-1时，和为-1’正确，但最终结论写成‘0或-1’与前面推导矛盾，且与选项C‘0或－1’不符（实际应为1或－1）。\"], \"confidence\": 0.95, \"equation_checks\": [{\"valid\": false, \"reason\": \"代入 a=1, b=-1, c=0 后，1 + (-1) + 0 + d = 0 + d = d，此步正确。但后续结论‘和为0或-1’与 d=1 或 d=-1 对应时，d=1 应得和为1，而非0。解析中‘当d=1时，和为1；当d=-1时，和为-1’正确，但最终结论写成‘0或-1’与前面推导矛盾，且与选项C‘0或－1’不符（实际应为1或－1）。\", \"equation\": \"a + b + c + d = d\"}]}","created_at":"2026-11-10T13:00:52"},{"id":9455641,"import_question_id":182131,"audit_type":"SYMBOLIC","auditor_name":"symbolic-auditor","status":"PASS","score":1.0,"input_snapshot":"答案:C || 盲解:C","result_json":"{\"checks\": [], \"detail\": {\"reason\": \"盲解与来源答案一致\"}, \"status\": \"PASS\", \"applicable\": true}","created_at":"2026-11-10T13:00:52"},{"id":9455642,"import_question_id":182131,"audit_type":"AUTO_REPAIR_ATTEMPT","auditor_name":"answer-repair","status":"FAIL","score":0.9,"input_snapshot":null,"result_json":"{\"critic\": false, \"symbolic\": true, \"coherence\": false, \"consensus\": \"two_solvers+symbolic+critic+coherence\", \"confidence\": 0.9, \"verifier_base\": \"http://127.0.0.1:8092/v1\", \"verifier_confidence\": 0.9, \"critic_explicit_pass\": false, \"symbolic_literal_warn\": false, \"symbolic_explicit_pass\": true, \"coherence_explicit_pass\": false}","created_at":"2026-11-10T13:00:52"}]}