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API 參考

題目 Question

題目是組織自有的題庫資源,逐版本不可變:每次更新都產生新版本,考試則釘選特定版本。

GET
/questions

每個題目一筆,取其最新版本。

認證方式

bearerAuth questions:read
認證Bearer <token>

Authorization: Bearer sk_live_…

每個請求都帶一個 bearer 憑證。端點一律以 scope 授權; 缺少必要 scope 會得到 403 ERR_INVALID_SCOPEdetails{required, available}

位置: header

Scope: questions:read

查詢參數

type?string
說明批閱方式
fill_in_blank填充,一格或多格逐格判定(blank_grading
short_answer簡答,可含數學AI 依評分標準批閱(rubric_grading
composition作文、申論等長文作答AI 依評分標準批閱(rubric_grading
nested題組,共用題幹底下掛子題本身不批閱,批閱的是它的末端子題

評分標準掛在真正被批閱的那一層short_answer / composition 掛在題目上, fill_in_blank 掛在每一個由 AI 判定的空格上,nested 任何一層都不掛。

Value in

  • "fill_in_blank"
  • "short_answer"
  • "composition"
  • "nested"
custom_id?string

不分大小寫的部分比對。

status?string

預設 active;傳 active,archived 可包含已封存題目。

Default"active"
rubric_ref?string

回答「哪些題目用了這套標準?」。接受兩種形式:

  • 裸 idrub_zh_comp)比對釘選該標準任何版本的題目,為封存該標準前應執行的檢查。
  • 版本化參照rub_zh_comp:2)只比對該版本,用來找出新標準發布後仍停留在舊版的題目。

內嵌評分標準的題目沒有參照,永遠不會被比對到。

sort?string

排序欄位,前綴 - 為遞減、+ 或無前綴為遞增,以逗號分隔可指定多個欄位 (例如 -created_at,status)。無法辨識的欄位名會得到 400 ERR_VALIDATION_FAILED, 不會被忽略。

預設為 -created_at,即最新建立的排在最前面。 游標分頁的頁面邊界取決於排序, 因此順序是有定義的而非未指定。

批閱結果版本歷史與覆核清單另有各自的預設(分別為 -version-graded_at),

Default"-created_at"
limit?integer

每頁筆數,最大 100。

Rangevalue <= 100
Default20
cursor?string

前一頁回應中的 next_cursor。游標是不透明權杖,請勿解析或自行組合。 持續翻頁直到 has_morefalse

回應內容

application/json

curl -X GET "https://example.com/questions"
{  "data": [    {      "id": "string",      "version": 0,      "status": "active",      "custom_id": "string",      "type": "fill_in_blank",      "content": {        "stem": {          "type": "doc",          "content": [            {}          ]        },        "children": [          {            "sub_id": "stringstringstringstr",            "type": "fill_in_blank",            "content": {},            "scoring": {              "max_score": 0,              "blanks": [                {                  "blank_id": "stringstringstringstr",                  "max_score": 0,                  "method": "exact_match",                  "accepted": [                    "string"                  ],                  "case_sensitive": false,                  "variant_sensitive": false,                  "rubric_ref": "string",                  "rubric": {                    "name": "string",                    "dimensions": [                      {                        "name": "string",                        "description": "string",                        "weight": 0,                        "levels": [                          {                            "score": 0,                            "ratio": 0,                            "description": "string",                            "examples": [                              null                            ],                            "metadata": {}                          }                        ]                      }                    ],                    "criteria": [                      {                        "name": "string",                        "description": "string",                        "levels": [                          {                            "ratio": 0,                            "description": "string",                            "examples": [                              null                            ],                            "metadata": {}                          }                        ]                      }                    ],                    "metadata": {}                  },                  "reference_answer": "string"                }              ],              "rubric_ref": "string",              "rubric": {                "name": "string",                "dimensions": [                  {                    "name": "string",                    "description": "string",                    "weight": 0,                    "levels": [                      {                        "score": 0,                        "ratio": 0,                        "description": "string",                        "examples": [                          "string"                        ],                        "metadata": {}                      }                    ]                  }                ],                "criteria": [                  {                    "name": "string",                    "description": "string",                    "levels": [                      {                        "ratio": 0,                        "description": "string",                        "examples": [                          "string"                        ],                        "metadata": {}                      }                    ]                  }                ],                "metadata": {}              },              "reference_answer": "string"            }          }        ]      },      "scoring": {        "max_score": 0,        "blanks": [          {            "blank_id": "stringstringstringstr",            "max_score": 0,            "method": "exact_match",            "accepted": [              "string"            ],            "case_sensitive": false,            "variant_sensitive": false,            "rubric_ref": "string",            "rubric": {              "name": "string",              "dimensions": [                {                  "name": "string",                  "description": "string",                  "weight": 0,                  "levels": [                    {                      "score": 0,                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "criteria": [                {                  "name": "string",                  "description": "string",                  "levels": [                    {                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "metadata": {}            },            "reference_answer": "string"          }        ],        "rubric_ref": "string",        "rubric": {          "name": "string",          "dimensions": [            {              "name": "string",              "description": "string",              "weight": 0,              "levels": [                {                  "score": 0,                  "ratio": 0,                  "description": "string",                  "examples": [                    "string"                  ],                  "metadata": {}                }              ]            }          ],          "criteria": [            {              "name": "string",              "description": "string",              "levels": [                {                  "ratio": 0,                  "description": "string",                  "examples": [                    "string"                  ],                  "metadata": {}                }              ]            }          ],          "metadata": {}        },        "reference_answer": "string"      },      "metadata": {},      "created_at": "2019-08-24T14:15:22Z"    }  ],  "pagination": {    "has_more": true,    "next_cursor": "string"  }}
POST
/questions

建立 version 1 的題目。

評分標準必須且只能有一種形式。 設定 scoring.rubric_ref 引用共用標準, 設定 scoring.rubric 內嵌題目專屬標準;兩者皆給或皆不給都會回傳 400

內嵌不會產生 rub_ 資源:它是儲存在這個題目版本上的值,沒有 id, 也不會出現在 GET /rubrics 之中。若 rubric_ref 寫成 "rub_x:latest", 會在此解析為明確版本後儲存。

認證方式

bearerAuth questions:manage
認證Bearer <token>

Authorization: Bearer sk_live_…

每個請求都帶一個 bearer 憑證。端點一律以 scope 授權; 缺少必要 scope 會得到 403 ERR_INVALID_SCOPEdetails{required, available}

位置: header

Scope: questions:manage

標頭參數

Idempotency-Key?string

建議帶上。同一把金鑰配同樣的內容重送時,會重播原本儲存的回應 (連同原本的 2xx 狀態碼),不會重複建立。金鑰保留 24 小時。

請求內容

application/json

TypeScript 型別定義

在 TypeScript 中使用 request body 型別。

回應內容

application/json

application/json

application/json

application/json

application/json

curl -X POST "https://example.com/questions" \  -H "Content-Type: application/json" \  -d '{    "custom_id": "photosynthesis-01",    "type": "short_answer",    "content": {      "stem": {        "type": "doc",        "content": [          {            "type": "paragraph",            "content": [              {                "type": "text",                "text": "請說明光合作用的光反應與暗反應。"              }            ]          }        ]      }    },    "scoring": {      "max_score": 10,      "rubric": {        "dimensions": [          {            "name": "內容正確性",            "levels": [              {                "score": 6,                "description": "正確說明光反應與暗反應的過程與產物"              },              {                "score": 3,                "description": "僅說明部分過程"              },              {                "score": 0,                "description": "內容有重大錯誤"              }            ]          },          {            "name": "完整性",            "levels": [              {                "score": 4,                "description": "涵蓋所有主要步驟"              },              {                "score": 2,                "description": "涵蓋部分步驟"              },              {                "score": 0,                "description": "缺少關鍵步驟"              }            ]          }        ]      }    }  }'
{  "data": {    "id": "string",    "version": 0,    "status": "active",    "custom_id": "string",    "type": "fill_in_blank",    "content": {      "stem": {        "type": "doc",        "content": [          {}        ]      },      "children": [        {          "sub_id": "stringstringstringstr",          "type": "fill_in_blank",          "content": {},          "scoring": {            "max_score": 0,            "blanks": [              {                "blank_id": "stringstringstringstr",                "max_score": 0,                "method": "exact_match",                "accepted": [                  "string"                ],                "case_sensitive": false,                "variant_sensitive": false,                "rubric_ref": "string",                "rubric": {                  "name": "string",                  "dimensions": [                    {                      "name": "string",                      "description": "string",                      "weight": 0,                      "levels": [                        {                          "score": 0,                          "ratio": 0,                          "description": "string",                          "examples": [                            "string"                          ],                          "metadata": {}                        }                      ]                    }                  ],                  "criteria": [                    {                      "name": "string",                      "description": "string",                      "levels": [                        {                          "ratio": 0,                          "description": "string",                          "examples": [                            "string"                          ],                          "metadata": {}                        }                      ]                    }                  ],                  "metadata": {}                },                "reference_answer": "string"              }            ],            "rubric_ref": "string",            "rubric": {              "name": "string",              "dimensions": [                {                  "name": "string",                  "description": "string",                  "weight": 0,                  "levels": [                    {                      "score": 0,                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "criteria": [                {                  "name": "string",                  "description": "string",                  "levels": [                    {                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "metadata": {}            },            "reference_answer": "string"          }        }      ]    },    "scoring": {      "max_score": 0,      "blanks": [        {          "blank_id": "stringstringstringstr",          "max_score": 0,          "method": "exact_match",          "accepted": [            "string"          ],          "case_sensitive": false,          "variant_sensitive": false,          "rubric_ref": "string",          "rubric": {            "name": "string",            "dimensions": [              {                "name": "string",                "description": "string",                "weight": 0,                "levels": [                  {                    "score": 0,                    "ratio": 0,                    "description": "string",                    "examples": [                      "string"                    ],                    "metadata": {}                  }                ]              }            ],            "criteria": [              {                "name": "string",                "description": "string",                "levels": [                  {                    "ratio": 0,                    "description": "string",                    "examples": [                      "string"                    ],                    "metadata": {}                  }                ]              }            ],            "metadata": {}          },          "reference_answer": "string"        }      ],      "rubric_ref": "string",      "rubric": {        "name": "string",        "dimensions": [          {            "name": "string",            "description": "string",            "weight": 0,            "levels": [              {                "score": 0,                "ratio": 0,                "description": "string",                "examples": [                  "string"                ],                "metadata": {}              }            ]          }        ],        "criteria": [          {            "name": "string",            "description": "string",            "levels": [              {                "ratio": 0,                "description": "string",                "examples": [                  "string"                ],                "metadata": {}              }            ]          }        ],        "metadata": {}      },      "reference_answer": "string"    },    "metadata": {},    "created_at": "2019-08-24T14:15:22Z"  }}
GET
/questions/{question_id}

認證方式

bearerAuth questions:read
認證Bearer <token>

Authorization: Bearer sk_live_…

每個請求都帶一個 bearer 憑證。端點一律以 scope 授權; 缺少必要 scope 會得到 403 ERR_INVALID_SCOPEdetails{required, available}

位置: header

Scope: questions:read

路徑參數

question_id*string

查詢參數

version?integer

指定版本;省略時取最新版本。

回應內容

application/json

application/json

curl -X GET "https://example.com/questions/q_7g2NkP"
{  "data": {    "id": "string",    "version": 0,    "status": "active",    "custom_id": "string",    "type": "fill_in_blank",    "content": {      "stem": {        "type": "doc",        "content": [          {}        ]      },      "children": [        {          "sub_id": "stringstringstringstr",          "type": "fill_in_blank",          "content": {},          "scoring": {            "max_score": 0,            "blanks": [              {                "blank_id": "stringstringstringstr",                "max_score": 0,                "method": "exact_match",                "accepted": [                  "string"                ],                "case_sensitive": false,                "variant_sensitive": false,                "rubric_ref": "string",                "rubric": {                  "name": "string",                  "dimensions": [                    {                      "name": "string",                      "description": "string",                      "weight": 0,                      "levels": [                        {                          "score": 0,                          "ratio": 0,                          "description": "string",                          "examples": [                            "string"                          ],                          "metadata": {}                        }                      ]                    }                  ],                  "criteria": [                    {                      "name": "string",                      "description": "string",                      "levels": [                        {                          "ratio": 0,                          "description": "string",                          "examples": [                            "string"                          ],                          "metadata": {}                        }                      ]                    }                  ],                  "metadata": {}                },                "reference_answer": "string"              }            ],            "rubric_ref": "string",            "rubric": {              "name": "string",              "dimensions": [                {                  "name": "string",                  "description": "string",                  "weight": 0,                  "levels": [                    {                      "score": 0,                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "criteria": [                {                  "name": "string",                  "description": "string",                  "levels": [                    {                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "metadata": {}            },            "reference_answer": "string"          }        }      ]    },    "scoring": {      "max_score": 0,      "blanks": [        {          "blank_id": "stringstringstringstr",          "max_score": 0,          "method": "exact_match",          "accepted": [            "string"          ],          "case_sensitive": false,          "variant_sensitive": false,          "rubric_ref": "string",          "rubric": {            "name": "string",            "dimensions": [              {                "name": "string",                "description": "string",                "weight": 0,                "levels": [                  {                    "score": 0,                    "ratio": 0,                    "description": "string",                    "examples": [                      "string"                    ],                    "metadata": {}                  }                ]              }            ],            "criteria": [              {                "name": "string",                "description": "string",                "levels": [                  {                    "ratio": 0,                    "description": "string",                    "examples": [                      "string"                    ],                    "metadata": {}                  }                ]              }            ],            "metadata": {}          },          "reference_answer": "string"        }      ],      "rubric_ref": "string",      "rubric": {        "name": "string",        "dimensions": [          {            "name": "string",            "description": "string",            "weight": 0,            "levels": [              {                "score": 0,                "ratio": 0,                "description": "string",                "examples": [                  "string"                ],                "metadata": {}              }            ]          }        ],        "criteria": [          {            "name": "string",            "description": "string",            "levels": [              {                "ratio": 0,                "description": "string",                "examples": [                  "string"                ],                "metadata": {}              }            ]          }        ],        "metadata": {}      },      "reference_answer": "string"    },    "metadata": {},    "created_at": "2019-08-24T14:15:22Z"  }}
PATCH
/questions/{question_id}

建立題目的新版本並回傳。舊版本完全不受影響:已釘選它的考試繼續用它批閱。 type 在建立時固定,不能更改。

送出的每個欄位都是整個取代,不做合併。 未送出的欄位由前一版沿用, 送出的欄位則完全以請求內容為準。所以更新 scoring 必須帶完整的 scoring 物件; 只送 {"scoring": {"max_score": 12}} 會產生一個沒有評分標準的版本,驗證因此失敗。

這也正是評分標準「二選一」得以維持的原因:因為 scoring 永遠整包送出, 要將題目從共用標準改為專屬標準(或反向調整),只需送出所要的那一種, 另一種因為不在請求裡而自然消失。

認證方式

bearerAuth questions:manage
認證Bearer <token>

Authorization: Bearer sk_live_…

每個請求都帶一個 bearer 憑證。端點一律以 scope 授權; 缺少必要 scope 會得到 403 ERR_INVALID_SCOPEdetails{required, available}

位置: header

Scope: questions:manage

路徑參數

question_id*string

請求內容

application/json

TypeScript 型別定義

在 TypeScript 中使用 request body 型別。

回應內容

application/json

application/json

application/json

application/json

application/json

application/json

curl -X PATCH "https://example.com/questions/q_7g2NkP" \  -H "Content-Type: application/json" \  -d '{}'
{  "data": {    "id": "string",    "version": 0,    "status": "active",    "custom_id": "string",    "type": "fill_in_blank",    "content": {      "stem": {        "type": "doc",        "content": [          {}        ]      },      "children": [        {          "sub_id": "stringstringstringstr",          "type": "fill_in_blank",          "content": {},          "scoring": {            "max_score": 0,            "blanks": [              {                "blank_id": "stringstringstringstr",                "max_score": 0,                "method": "exact_match",                "accepted": [                  "string"                ],                "case_sensitive": false,                "variant_sensitive": false,                "rubric_ref": "string",                "rubric": {                  "name": "string",                  "dimensions": [                    {                      "name": "string",                      "description": "string",                      "weight": 0,                      "levels": [                        {                          "score": 0,                          "ratio": 0,                          "description": "string",                          "examples": [                            "string"                          ],                          "metadata": {}                        }                      ]                    }                  ],                  "criteria": [                    {                      "name": "string",                      "description": "string",                      "levels": [                        {                          "ratio": 0,                          "description": "string",                          "examples": [                            "string"                          ],                          "metadata": {}                        }                      ]                    }                  ],                  "metadata": {}                },                "reference_answer": "string"              }            ],            "rubric_ref": "string",            "rubric": {              "name": "string",              "dimensions": [                {                  "name": "string",                  "description": "string",                  "weight": 0,                  "levels": [                    {                      "score": 0,                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "criteria": [                {                  "name": "string",                  "description": "string",                  "levels": [                    {                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "metadata": {}            },            "reference_answer": "string"          }        }      ]    },    "scoring": {      "max_score": 0,      "blanks": [        {          "blank_id": "stringstringstringstr",          "max_score": 0,          "method": "exact_match",          "accepted": [            "string"          ],          "case_sensitive": false,          "variant_sensitive": false,          "rubric_ref": "string",          "rubric": {            "name": "string",            "dimensions": [              {                "name": "string",                "description": "string",                "weight": 0,                "levels": [                  {                    "score": 0,                    "ratio": 0,                    "description": "string",                    "examples": [                      "string"                    ],                    "metadata": {}                  }                ]              }            ],            "criteria": [              {                "name": "string",                "description": "string",                "levels": [                  {                    "ratio": 0,                    "description": "string",                    "examples": [                      "string"                    ],                    "metadata": {}                  }                ]              }            ],            "metadata": {}          },          "reference_answer": "string"        }      ],      "rubric_ref": "string",      "rubric": {        "name": "string",        "dimensions": [          {            "name": "string",            "description": "string",            "weight": 0,            "levels": [              {                "score": 0,                "ratio": 0,                "description": "string",                "examples": [                  "string"                ],                "metadata": {}              }            ]          }        ],        "criteria": [          {            "name": "string",            "description": "string",            "levels": [              {                "ratio": 0,                "description": "string",                "examples": [                  "string"                ],                "metadata": {}              }            ]          }        ],        "metadata": {}      },      "reference_answer": "string"    },    "metadata": {},    "created_at": "2019-08-24T14:15:22Z"  }}
POST
/questions/{question_id}/archive

讓題目退出題庫:不再出現在預設的 GET /questions 列表,也不能再被釘選進新的考試。

已經釘選的一切完全不受影響,現有考試中的 "q_abc:1" 照常解析, 該考試的提交批閱結果與先前完全相同。封存是題庫操作,不是內容變更: 不會產生新版本,status 屬於整個題目而非某個版本。題目永遠不會被硬刪除。

認證方式

bearerAuth questions:manage
認證Bearer <token>

Authorization: Bearer sk_live_…

每個請求都帶一個 bearer 憑證。端點一律以 scope 授權; 缺少必要 scope 會得到 403 ERR_INVALID_SCOPEdetails{required, available}

位置: header

Scope: questions:manage

路徑參數

question_id*string

回應內容

application/json

application/json

application/json

curl -X POST "https://example.com/questions/q_7g2NkP/archive"
{  "data": {    "id": "string",    "version": 0,    "status": "active",    "custom_id": "string",    "type": "fill_in_blank",    "content": {      "stem": {        "type": "doc",        "content": [          {}        ]      },      "children": [        {          "sub_id": "stringstringstringstr",          "type": "fill_in_blank",          "content": {},          "scoring": {            "max_score": 0,            "blanks": [              {                "blank_id": "stringstringstringstr",                "max_score": 0,                "method": "exact_match",                "accepted": [                  "string"                ],                "case_sensitive": false,                "variant_sensitive": false,                "rubric_ref": "string",                "rubric": {                  "name": "string",                  "dimensions": [                    {                      "name": "string",                      "description": "string",                      "weight": 0,                      "levels": [                        {                          "score": 0,                          "ratio": 0,                          "description": "string",                          "examples": [                            "string"                          ],                          "metadata": {}                        }                      ]                    }                  ],                  "criteria": [                    {                      "name": "string",                      "description": "string",                      "levels": [                        {                          "ratio": 0,                          "description": "string",                          "examples": [                            "string"                          ],                          "metadata": {}                        }                      ]                    }                  ],                  "metadata": {}                },                "reference_answer": "string"              }            ],            "rubric_ref": "string",            "rubric": {              "name": "string",              "dimensions": [                {                  "name": "string",                  "description": "string",                  "weight": 0,                  "levels": [                    {                      "score": 0,                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "criteria": [                {                  "name": "string",                  "description": "string",                  "levels": [                    {                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "metadata": {}            },            "reference_answer": "string"          }        }      ]    },    "scoring": {      "max_score": 0,      "blanks": [        {          "blank_id": "stringstringstringstr",          "max_score": 0,          "method": "exact_match",          "accepted": [            "string"          ],          "case_sensitive": false,          "variant_sensitive": false,          "rubric_ref": "string",          "rubric": {            "name": "string",            "dimensions": [              {                "name": "string",                "description": "string",                "weight": 0,                "levels": [                  {                    "score": 0,                    "ratio": 0,                    "description": "string",                    "examples": [                      "string"                    ],                    "metadata": {}                  }                ]              }            ],            "criteria": [              {                "name": "string",                "description": "string",                "levels": [                  {                    "ratio": 0,                    "description": "string",                    "examples": [                      "string"                    ],                    "metadata": {}                  }                ]              }            ],            "metadata": {}          },          "reference_answer": "string"        }      ],      "rubric_ref": "string",      "rubric": {        "name": "string",        "dimensions": [          {            "name": "string",            "description": "string",            "weight": 0,            "levels": [              {                "score": 0,                "ratio": 0,                "description": "string",                "examples": [                  "string"                ],                "metadata": {}              }            ]          }        ],        "criteria": [          {            "name": "string",            "description": "string",            "levels": [              {                "ratio": 0,                "description": "string",                "examples": [                  "string"                ],                "metadata": {}              }            ]          }        ],        "metadata": {}      },      "reference_answer": "string"    },    "metadata": {},    "created_at": "2019-08-24T14:15:22Z"  }}
POST
/questions/{question_id}/unarchive

認證方式

bearerAuth questions:manage
認證Bearer <token>

Authorization: Bearer sk_live_…

每個請求都帶一個 bearer 憑證。端點一律以 scope 授權; 缺少必要 scope 會得到 403 ERR_INVALID_SCOPEdetails{required, available}

位置: header

Scope: questions:manage

路徑參數

question_id*string

回應內容

application/json

application/json

application/json

curl -X POST "https://example.com/questions/q_7g2NkP/unarchive"
{  "data": {    "id": "string",    "version": 0,    "status": "active",    "custom_id": "string",    "type": "fill_in_blank",    "content": {      "stem": {        "type": "doc",        "content": [          {}        ]      },      "children": [        {          "sub_id": "stringstringstringstr",          "type": "fill_in_blank",          "content": {},          "scoring": {            "max_score": 0,            "blanks": [              {                "blank_id": "stringstringstringstr",                "max_score": 0,                "method": "exact_match",                "accepted": [                  "string"                ],                "case_sensitive": false,                "variant_sensitive": false,                "rubric_ref": "string",                "rubric": {                  "name": "string",                  "dimensions": [                    {                      "name": "string",                      "description": "string",                      "weight": 0,                      "levels": [                        {                          "score": 0,                          "ratio": 0,                          "description": "string",                          "examples": [                            "string"                          ],                          "metadata": {}                        }                      ]                    }                  ],                  "criteria": [                    {                      "name": "string",                      "description": "string",                      "levels": [                        {                          "ratio": 0,                          "description": "string",                          "examples": [                            "string"                          ],                          "metadata": {}                        }                      ]                    }                  ],                  "metadata": {}                },                "reference_answer": "string"              }            ],            "rubric_ref": "string",            "rubric": {              "name": "string",              "dimensions": [                {                  "name": "string",                  "description": "string",                  "weight": 0,                  "levels": [                    {                      "score": 0,                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "criteria": [                {                  "name": "string",                  "description": "string",                  "levels": [                    {                      "ratio": 0,                      "description": "string",                      "examples": [                        "string"                      ],                      "metadata": {}                    }                  ]                }              ],              "metadata": {}            },            "reference_answer": "string"          }        }      ]    },    "scoring": {      "max_score": 0,      "blanks": [        {          "blank_id": "stringstringstringstr",          "max_score": 0,          "method": "exact_match",          "accepted": [            "string"          ],          "case_sensitive": false,          "variant_sensitive": false,          "rubric_ref": "string",          "rubric": {            "name": "string",            "dimensions": [              {                "name": "string",                "description": "string",                "weight": 0,                "levels": [                  {                    "score": 0,                    "ratio": 0,                    "description": "string",                    "examples": [                      "string"                    ],                    "metadata": {}                  }                ]              }            ],            "criteria": [              {                "name": "string",                "description": "string",                "levels": [                  {                    "ratio": 0,                    "description": "string",                    "examples": [                      "string"                    ],                    "metadata": {}                  }                ]              }            ],            "metadata": {}          },          "reference_answer": "string"        }      ],      "rubric_ref": "string",      "rubric": {        "name": "string",        "dimensions": [          {            "name": "string",            "description": "string",            "weight": 0,            "levels": [              {                "score": 0,                "ratio": 0,                "description": "string",                "examples": [                  "string"                ],                "metadata": {}              }            ]          }        ],        "criteria": [          {            "name": "string",            "description": "string",            "levels": [              {                "ratio": 0,                "description": "string",                "examples": [                  "string"                ],                "metadata": {}              }            ]          }        ],        "metadata": {}      },      "reference_answer": "string"    },    "metadata": {},    "created_at": "2019-08-24T14:15:22Z"  }}