{
  "aboutHtml": "<p>Drex 1.5 是 Nace.AI 的文字決策模型。它依據封閉式問題評估所提供的事實，並回傳數值化、具型別的答案，而不是開放式的書面回應。一次請求會將一個狀態與多個具名問題結合，結果則以相同的問題名稱標示各個答案。如此一來，工作流程能取得具體的類別、機率或評分準則位置加以運用，至於要依據結果採取什麼動作，則交由應用程式決定。</p><h4>準備狀態</h4><p>狀態是所有問題共同涉及的資訊。Drex 接受 JSON 字串、物件、陣列、數字、布林值或 null，且狀態欄位為必填。即使 null 能通過開發商的驗證，仍請提供有意義的證據。字串適合用於訊息、文件或逐字稿；物件則適合已整理成欄位的事實。請保留會影響決策的資訊，資料較長時則省略不相關的欄位。解讀機率門檻值時，請維持穩定的輸入格式，因為改變表示方式可能會改變答案。</p><p>Drex 1.5 只讀取文字。文件所載的介面會拒絕出現在狀態或問題中的影像、音訊、影片與 PDF 內容，包括編碼後的媒體與媒體內容物件。若要將這類素材作為證據，請先準備圖說、辨識後的文件文字或逐字稿。文字形式的網址並不等於已擷取的文件或影像：模型無法開啟它。以客服請求為例，有用的狀態是實際訊息與相關上下文，而不是指向模型未曾收到之素材的參照。</p><h4>是非機率、選擇或評分</h4><p>noul 問題詢問某個條件是否成立，並回傳一個介於 0 到 1 之間、代表「是」之估計機率的數字。請透過非空白的指令，或至少一項非空白的真／假判斷準則來定義問題。例如，詢問某則訊息是否回報了功能故障，並定義運作緩慢是否算作故障。Drex 沒有內建的是非判定界線；由使用結果的工作流程決定如何解讀該機率。</p><p>選擇（choice）問題會從無序集合中選出一個所提供的標籤，並為每個標籤回傳機率。判斷準則是一個物件，其鍵即為回傳的標籤，每段說明可以是字串或 null。請使用簡短、穩定的鍵，並清楚描述各類別的界線。示範性的分流任務可以區分存取問題、產品瑕疵與一般問題，並為不符合的訊息設置一個 other（其他）類別。選定的標籤可用於分流；機率分布則有助於找出兩個選項仍難以區分的案例。</p><p>評分（score）問題使用由等級標籤組成的有序陣列。索引從 0 開始，回傳的分數是各等級索引乘以其機率後的總和，因此可能落在兩個具名等級之間。以嚴重程度量表為例，請定義外觀問題、有替代做法的問題與工作完全受阻三者之間的區別。結果包含等級圖例與各等級機率，以及期望分數。請保留帶小數的分數，用於計算平均或觀察趨勢；選出機率最高的等級與將期望分數四捨五入，回答的是不同的問題。</p><h4>共用證據與解讀結果</h4><p>開發商允許針對同一個狀態提出 1 到 512 個問題。請為每個問題指定非空白且有意義的識別碼，例如 category（類別）或 severity（嚴重程度），讓人不必查找編號問題就能理解對應的答案。請將彼此獨立的考量拆分為各自的問題，而不是把多項要求合併成一條含糊的判斷準則。一則訊息即可同時支援類別選擇、嚴重程度評分與條件檢查，且每一項都保有各自的意義。</p><p>選擇與評分答案除了機率分布外，還會另外提供信心值。開發商明確區分信心值與最高選項機率，請勿由其中一者推算另一者。對於是非決策，請將原始機率與所選結果一併保存。若選擇結果不確定，請檢視相互競爭的各項機率，而不是單憑勝出的標籤就認定結果確定。請依據誤判為正向或負向結果所造成的後果來定義審查門檻值，並使用具代表性的已標註案例加以評估。</p><h4>版本與大小上限</h4><p>Drex 1.5 的文件載明，狀態額度為 131,072 個 token，資料列額度為 139,264 個 token。資料列額度指的是狀態加上最長的單一問題（包括其指令與選項），而不是請求中所有問題的總和。序列化後的狀態與問題合計也必須在 1,048,576 個 UTF-8 位元組以內。一個請求可能符合位元組上限，卻仍超出 token 上限。較舊的 1.0 版本另外列出狀態與資料列皆為 32,768 個 token，因此不應將其上限沿用到 1.5。</p><p>Nace 在文件中將 drex-v1.5 列為帶有版本號的開發商識別碼，而 drex-latest 則是會隨版本變動的別名。當工作流程依賴特定版本的上限時，請明確指定目標版本。格式錯誤的問題、缺少狀態或輸入過大，都屬於驗證問題，需要修正輸入，而不是更改類別或猜測答案。請圍繞可觀察的證據準備判斷準則，並將具型別的結果、原始事實與問題定義一併保存。如此一來，決策即可用於分流、優先順序排定或審查，而不會把機率誤認為確定的判決。</p>",
  "aboutText": "Drex 1.5 是 Nace.AI 的文字決策模型。它依據封閉式問題評估所提供的事實，並回傳數值化、具型別的答案，而不是開放式的書面回應。一次請求會將一個狀態與多個具名問題結合，結果則以相同的問題名稱標示各個答案。如此一來，工作流程能取得具體的類別、機率或評分準則位置加以運用，至於要依據結果採取什麼動作，則交由應用程式決定。\n\n### 準備狀態\n\n狀態是所有問題共同涉及的資訊。Drex 接受 JSON 字串、物件、陣列、數字、布林值或 null，且狀態欄位為必填。即使 null 能通過開發商的驗證，仍請提供有意義的證據。字串適合用於訊息、文件或逐字稿；物件則適合已整理成欄位的事實。請保留會影響決策的資訊，資料較長時則省略不相關的欄位。解讀機率門檻值時，請維持穩定的輸入格式，因為改變表示方式可能會改變答案。\n\nDrex 1.5 只讀取文字。文件所載的介面會拒絕出現在狀態或問題中的影像、音訊、影片與 PDF 內容，包括編碼後的媒體與媒體內容物件。若要將這類素材作為證據，請先準備圖說、辨識後的文件文字或逐字稿。文字形式的網址並不等於已擷取的文件或影像：模型無法開啟它。以客服請求為例，有用的狀態是實際訊息與相關上下文，而不是指向模型未曾收到之素材的參照。\n\n### 是非機率、選擇或評分\n\nnoul 問題詢問某個條件是否成立，並回傳一個介於 0 到 1 之間、代表「是」之估計機率的數字。請透過非空白的指令，或至少一項非空白的真／假判斷準則來定義問題。例如，詢問某則訊息是否回報了功能故障，並定義運作緩慢是否算作故障。Drex 沒有內建的是非判定界線；由使用結果的工作流程決定如何解讀該機率。\n\n選擇（choice）問題會從無序集合中選出一個所提供的標籤，並為每個標籤回傳機率。判斷準則是一個物件，其鍵即為回傳的標籤，每段說明可以是字串或 null。請使用簡短、穩定的鍵，並清楚描述各類別的界線。示範性的分流任務可以區分存取問題、產品瑕疵與一般問題，並為不符合的訊息設置一個 other（其他）類別。選定的標籤可用於分流；機率分布則有助於找出兩個選項仍難以區分的案例。\n\n評分（score）問題使用由等級標籤組成的有序陣列。索引從 0 開始，回傳的分數是各等級索引乘以其機率後的總和，因此可能落在兩個具名等級之間。以嚴重程度量表為例，請定義外觀問題、有替代做法的問題與工作完全受阻三者之間的區別。結果包含等級圖例與各等級機率，以及期望分數。請保留帶小數的分數，用於計算平均或觀察趨勢；選出機率最高的等級與將期望分數四捨五入，回答的是不同的問題。\n\n### 共用證據與解讀結果\n\n開發商允許針對同一個狀態提出 1 到 512 個問題。請為每個問題指定非空白且有意義的識別碼，例如 category（類別）或 severity（嚴重程度），讓人不必查找編號問題就能理解對應的答案。請將彼此獨立的考量拆分為各自的問題，而不是把多項要求合併成一條含糊的判斷準則。一則訊息即可同時支援類別選擇、嚴重程度評分與條件檢查，且每一項都保有各自的意義。\n\n選擇與評分答案除了機率分布外，還會另外提供信心值。開發商明確區分信心值與最高選項機率，請勿由其中一者推算另一者。對於是非決策，請將原始機率與所選結果一併保存。若選擇結果不確定，請檢視相互競爭的各項機率，而不是單憑勝出的標籤就認定結果確定。請依據誤判為正向或負向結果所造成的後果來定義審查門檻值，並使用具代表性的已標註案例加以評估。\n\n### 版本與大小上限\n\nDrex 1.5 的文件載明，狀態額度為 131,072 個 token，資料列額度為 139,264 個 token。資料列額度指的是狀態加上最長的單一問題（包括其指令與選項），而不是請求中所有問題的總和。序列化後的狀態與問題合計也必須在 1,048,576 個 UTF-8 位元組以內。一個請求可能符合位元組上限，卻仍超出 token 上限。較舊的 1.0 版本另外列出狀態與資料列皆為 32,768 個 token，因此不應將其上限沿用到 1.5。\n\nNace 在文件中將 drex-v1.5 列為帶有版本號的開發商識別碼，而 drex-latest 則是會隨版本變動的別名。當工作流程依賴特定版本的上限時，請明確指定目標版本。格式錯誤的問題、缺少狀態或輸入過大，都屬於驗證問題，需要修正輸入，而不是更改類別或猜測答案。請圍繞可觀察的證據準備判斷準則，並將具型別的結果、原始事實與問題定義一併保存。如此一來，決策即可用於分流、優先順序排定或審查，而不會把機率誤認為確定的判決。",
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      "html": "<div class=\"sheet-head\"><span class=\"mav\" aria-hidden=\"true\">•</span><h2 id=\"sheet-title\">Nace.AI: Drex v1.5</h2><button class=\"icon-btn\" type=\"button\" data-close-sheet aria-label=\"關閉\">×</button></div><div class=\"idline\"><span>Nace.AI /</span><code>nace-ai/drex-v1.5</code><button type=\"button\" id=\"copy-id\">複製 ID</button></div><nav class=\"card-jump-nav\" aria-label=\"模型卡片區段\"><button type=\"button\" data-card-jump=\"overview\">入門</button><button type=\"button\" data-card-jump=\"methods\">輸入與方法</button><button type=\"button\" data-card-jump=\"pricing\">方案</button><button type=\"button\" data-card-jump=\"examples\">範例</button><button type=\"button\" data-card-jump=\"results\">結果</button><button type=\"button\" data-card-jump=\"aliases\">別名</button></nav><div class=\"card-method-tabs\" role=\"tablist\" aria-label=\"API 方法\"><button type=\"button\" role=\"tab\" tabindex=\"0\" aria-controls=\"card-method-content\" aria-selected=\"true\" id=\"card-method-tab-0\" data-card-method=\"Ultra|systemone|/v1/systemone|nace-ai%2Fdrex-v1.5\">System One</button></div><div id=\"card-method-content\" role=\"tabpanel\" aria-labelledby=\"card-method-tab-0\"><section class=\"card-section\" data-card-section=\"overview\"><h3 tabindex=\"-1\">入門</h3><p class=\"mdesc-full\">Drex 1.5 會依據具型別的問題評估所提供的文字或 JSON，並回傳機率、選定的標籤或帶小數的評分準則分數。Nace.AI 的文件說明它僅處理文字決策，適用於分類、分流與優先順序排定，並依版本設有不同的狀態與請求上限。</p><dl class=\"card-io\" data-card-io><div><dt>接受的輸入</dt><dd>文字</dd></div><div><dt>結果</dt><dd>decisions</dd></div></dl><details class=\"card-about\"><summary>關於模型</summary><p class=\"note-s\" data-model-method-boundary>此說明介紹模型的能力。Ailoot 可用的輸入、輸出與選項，依所選方法列於下方。</p><div class=\"mabout\" id=\"m-about\"><p>Drex 1.5 是 Nace.AI 的文字決策模型。它依據封閉式問題評估所提供的事實，並回傳數值化、具型別的答案，而不是開放式的書面回應。一次請求會將一個狀態與多個具名問題結合，結果則以相同的問題名稱標示各個答案。如此一來，工作流程能取得具體的類別、機率或評分準則位置加以運用，至於要依據結果採取什麼動作，則交由應用程式決定。</p><h4>準備狀態</h4><p>狀態是所有問題共同涉及的資訊。Drex 接受 JSON 字串、物件、陣列、數字、布林值或 null，且狀態欄位為必填。即使 null 能通過開發商的驗證，仍請提供有意義的證據。字串適合用於訊息、文件或逐字稿；物件則適合已整理成欄位的事實。請保留會影響決策的資訊，資料較長時則省略不相關的欄位。解讀機率門檻值時，請維持穩定的輸入格式，因為改變表示方式可能會改變答案。</p><p>Drex 1.5 只讀取文字。文件所載的介面會拒絕出現在狀態或問題中的影像、音訊、影片與 PDF 內容，包括編碼後的媒體與媒體內容物件。若要將這類素材作為證據，請先準備圖說、辨識後的文件文字或逐字稿。文字形式的網址並不等於已擷取的文件或影像：模型無法開啟它。以客服請求為例，有用的狀態是實際訊息與相關上下文，而不是指向模型未曾收到之素材的參照。</p><h4>是非機率、選擇或評分</h4><p>noul 問題詢問某個條件是否成立，並回傳一個介於 0 到 1 之間、代表「是」之估計機率的數字。請透過非空白的指令，或至少一項非空白的真／假判斷準則來定義問題。例如，詢問某則訊息是否回報了功能故障，並定義運作緩慢是否算作故障。Drex 沒有內建的是非判定界線；由使用結果的工作流程決定如何解讀該機率。</p><p>選擇（choice）問題會從無序集合中選出一個所提供的標籤，並為每個標籤回傳機率。判斷準則是一個物件，其鍵即為回傳的標籤，每段說明可以是字串或 null。請使用簡短、穩定的鍵，並清楚描述各類別的界線。示範性的分流任務可以區分存取問題、產品瑕疵與一般問題，並為不符合的訊息設置一個 other（其他）類別。選定的標籤可用於分流；機率分布則有助於找出兩個選項仍難以區分的案例。</p><p>評分（score）問題使用由等級標籤組成的有序陣列。索引從 0 開始，回傳的分數是各等級索引乘以其機率後的總和，因此可能落在兩個具名等級之間。以嚴重程度量表為例，請定義外觀問題、有替代做法的問題與工作完全受阻三者之間的區別。結果包含等級圖例與各等級機率，以及期望分數。請保留帶小數的分數，用於計算平均或觀察趨勢；選出機率最高的等級與將期望分數四捨五入，回答的是不同的問題。</p><h4>共用證據與解讀結果</h4><p>開發商允許針對同一個狀態提出 1 到 512 個問題。請為每個問題指定非空白且有意義的識別碼，例如 category（類別）或 severity（嚴重程度），讓人不必查找編號問題就能理解對應的答案。請將彼此獨立的考量拆分為各自的問題，而不是把多項要求合併成一條含糊的判斷準則。一則訊息即可同時支援類別選擇、嚴重程度評分與條件檢查，且每一項都保有各自的意義。</p><p>選擇與評分答案除了機率分布外，還會另外提供信心值。開發商明確區分信心值與最高選項機率，請勿由其中一者推算另一者。對於是非決策，請將原始機率與所選結果一併保存。若選擇結果不確定，請檢視相互競爭的各項機率，而不是單憑勝出的標籤就認定結果確定。請依據誤判為正向或負向結果所造成的後果來定義審查門檻值，並使用具代表性的已標註案例加以評估。</p><h4>版本與大小上限</h4><p>Drex 1.5 的文件載明，狀態額度為 131,072 個 token，資料列額度為 139,264 個 token。資料列額度指的是狀態加上最長的單一問題（包括其指令與選項），而不是請求中所有問題的總和。序列化後的狀態與問題合計也必須在 1,048,576 個 UTF-8 位元組以內。一個請求可能符合位元組上限，卻仍超出 token 上限。較舊的 1.0 版本另外列出狀態與資料列皆為 32,768 個 token，因此不應將其上限沿用到 1.5。</p><p>Nace 在文件中將 drex-v1.5 列為帶有版本號的開發商識別碼，而 drex-latest 則是會隨版本變動的別名。當工作流程依賴特定版本的上限時，請明確指定目標版本。格式錯誤的問題、缺少狀態或輸入過大，都屬於驗證問題，需要修正輸入，而不是更改類別或猜測答案。請圍繞可觀察的證據準備判斷準則，並將具型別的結果、原始事實與問題定義一併保存。如此一來，決策即可用於分流、優先順序排定或審查，而不會把機率誤認為確定的判決。</p></div></details></section><section class=\"card-section\" data-card-section=\"methods\"><h3 tabindex=\"-1\">Ailoot 可用 · 輸入與方法</h3><details class=\"card-method\" open><summary><b>Ailoot Ultra · System One</b> <code>POST /v1/systemone</code></summary><dl class=\"method-capabilities\"><div><dt>輸入</dt><dd><code>text</code></dd></div><div><dt>輸出</dt><dd><code>decisions</code></dd></div><div><dt>輸出格式</dt><dd>json</dd></div></dl><div class=\"tw\" data-card-parameters data-typed-parameters><table><thead><tr><th>欄位</th><th>類型</th><th>要求</th><th>值與限制</th><th>預設值</th></tr></thead><tbody><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">model</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>string</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>nace-ai/drex-v1.5</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">provider</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>schema</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>選填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">questions</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>object</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">session_id</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>string</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>選填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">state</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>schema</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">trace</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>schema</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>選填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">user</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>string</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>選填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">questions.&lt;id&gt;.type</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>string</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>noul, choice, score</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">questions.&lt;id&gt;.instructions</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>string|object|array</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">questions.&lt;id&gt;.criteria</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>object|array</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>選填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>條件: choice/score：必填；noul：選填。choice 的條件為物件；score 為陣列，並要求 minItems1。</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">questions.&lt;id&gt;.criteria.true</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>string|object|array</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>適用條件: 已提供 noul criteria 物件</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">questions.&lt;id&gt;.criteria.false</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>string|object|array</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>適用條件: 已提供 noul criteria 物件</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr></tbody></table></div><details class=\"card-about\" data-material-combinations><summary>輸入素材組合</summary><p class=\"note-s\"><b>noul</b> · 必填： state, questions.&lt;id&gt;.type=noul, questions.&lt;id&gt;.instructions</p><p class=\"note-s\"><b>choice</b> · 必填： state, questions.&lt;id&gt;.type=choice, questions.&lt;id&gt;.instructions, criteria object</p><p class=\"note-s\"><b>score</b> · 必填： state, questions.&lt;id&gt;.type=score, questions.&lt;id&gt;.instructions, criteria array with minItems1</p></details><details class=\"note-s\" data-method-contract><summary>方法參數與生命週期</summary><div class=\"tw\" data-card-table=\"contract\"><table><thead><tr><th>參數</th><th>規格</th></tr></thead><tbody><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>content_type</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>application/json</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>required</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>model, state, questions</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>material_types</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>text</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>optional_controls</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>provider, session_id, trace, user</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>multimodal_input_binding</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>null</td></tr></tbody></table></div><p>生命週期： <code>synchronous</code></p><p class=\"note-s\">請傳送完全相符的模型 ID，並保留完整的原生回應。</p></details></details></section><section class=\"card-section\" data-card-section=\"pricing\"><h3 tabindex=\"-1\">方案</h3><div data-native-semantic-method=\"v1\" data-tariff-reference-only><p class=\"note-s\" data-rate-support-note>費率資訊不會增加請求選項。支援的參數列於所選方法中。</p><dl data-price-conditions><dt>快速模式</dt><dd>未指定 <span class=\"note-s\">選取快速模式時</span></dd><dt>flex 模式</dt><dd>未指定 <span class=\"note-s\">選取 flex 模式時</span></dd><dt>最高推理強度</dt><dd>未指定 <span class=\"note-s\">最高推理強度採用 default 調整值時</span></dd></dl></div><div data-declared-tariff-pricing><h4>Ailoot 費率</h4><h4>各設定的價格</h4><p class=\"note-s\">請逐一核對各項費用與所列條件。每組互為替代選項的設定只套用一種費率。</p><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>費率表</th><th>上下文 Token 數大於</th><th>上下文 Token 數小於或等於</th><th>費用</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>詞元基本費率</th><td data-cell-label=\"費率表\"><span class=\"card-cell-label\">費率表</span>基本費率</td><td data-cell-label=\"上下文 Token 數大於\"><span class=\"card-cell-label\">上下文 Token 數大於</span>—</td><td data-cell-label=\"上下文 Token 數小於或等於\"><span class=\"card-cell-label\">上下文 Token 數小於或等於</span>無上限</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸入 · 輸入 Token</span> <b>$0.00008</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸出 · 輸出 Token</span> <b>$0</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸入 · 讀取快取</span> <b>—</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸入 · 寫入快取</span> <b>—</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸入 · 寫入快取，1 小時</span> <b>—</b> <span class=\"price-unit\">/ 1K Token</span></div></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>請求長度級距 1</th><td data-cell-label=\"費率表\"><span class=\"card-cell-label\">費率表</span>—</td><td data-cell-label=\"上下文 Token 數大於\"><span class=\"card-cell-label\">上下文 Token 數大於</span>0</td><td data-cell-label=\"上下文 Token 數小於或等於\"><span class=\"card-cell-label\">上下文 Token 數小於或等於</span>無上限</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸入 · 輸入 Token</span> <b>$0.00008</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸出 · 輸出 Token</span> <b>$0</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸入 · 讀取快取</span> <b>—</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸入 · 寫入快取</span> <b>—</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸入 · 寫入快取，1 小時</span> <b>—</b> <span class=\"price-unit\">/ 1K Token</span></div></td></tr></tbody></table></div></div><p class=\"note-s\">Ailoot 會在請求前預留估算金額。取得結果後，依實測用量結算最終費用。串流結算採用最終用量紀錄。<a href=\"/docs/zh-hant-tw/billing/reserve/\">預留金額與結算的運作方式 →</a></p></section><section class=\"card-section\" data-card-section=\"examples\"><h3 tabindex=\"-1\">請求範例</h3><h4>Ailoot Ultra · System One</h4><div class=\"code-group\"><div class=\"cg-bar\"><div class=\"cg-tabs\" role=\"tablist\" aria-label=\"程式碼版本\"><button class=\"cg-tab\" id=\"model-code-1981-tab-0\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1981-panel-0\" aria-selected=\"true\" tabindex=\"0\">原樣保留的官方請求結構；文件範例</button><button class=\"cg-tab\" id=\"model-code-1981-tab-1\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1981-panel-1\" aria-selected=\"false\" tabindex=\"-1\">使用您的實際請求資料，並保留完整結果</button></div><div class=\"cg-tools\"><button class=\"cg-btn cg-copy\" type=\"button\" aria-label=\"複製程式碼\"><svg class=\"cp\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><rect x=\"5.25\" y=\"5.25\" width=\"8.5\" height=\"8.5\" rx=\"1.75\"/><path d=\"M10.75 5.25V3.5a1.25 1.25 0 0 0-1.25-1.25H3.5A1.25 1.25 0 0 0 2.25 3.5v6a1.25 1.25 0 0 0 1.25 1.25h1.75\"/></svg><svg class=\"ok\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><path d=\"m3 8.5 3.25 3.25L13 5\"/></svg></button></div></div><div class=\"cg-body\"><div class=\"cg-pane\" id=\"model-code-1981-panel-0\" role=\"tabpanel\" aria-labelledby=\"model-code-1981-tab-0\"><pre data-lang=\"json\"><code>{\n  &quot;model&quot;: &quot;nace-ai/drex-v1.5&quot;,\n  &quot;questions&quot;: {\n    &quot;is_bug&quot;: {\n      &quot;criteria&quot;: {\n        &quot;false&quot;: &quot;The customer is asking a question or requesting a feature.&quot;,\n        &quot;true&quot;: &quot;The customer describes broken or unexpected product behavior.&quot;\n      },\n      &quot;instructions&quot;: &quot;Is the customer reporting a software defect?&quot;,\n      &quot;type&quot;: &quot;noul&quot;\n    },\n    &quot;team&quot;: {\n      &quot;criteria&quot;: {\n        &quot;account&quot;: &quot;Login, permissions, or profile issues.&quot;,\n        &quot;frontend&quot;: &quot;Rendering, layout, or browser compatibility issues.&quot;,\n        &quot;payments&quot;: &quot;Checkout, billing, or payment processing issues.&quot;\n      },\n      &quot;instructions&quot;: &quot;Which team should own this ticket?&quot;,\n      &quot;type&quot;: &quot;choice&quot;\n    },\n    &quot;urgency&quot;: {\n      &quot;criteria&quot;: [\n        &quot;Can wait for the next release&quot;,\n        &quot;Should be fixed this week&quot;,\n        &quot;Blocking revenue right now&quot;\n      ],\n      &quot;instructions&quot;: &quot;How urgent is this ticket?&quot;,\n      &quot;type&quot;: &quot;score&quot;\n    }\n  },\n  &quot;state&quot;: {\n    &quot;customer_tier&quot;: &quot;enterprise&quot;,\n    &quot;ticket&quot;: &quot;My checkout page shows a blank screen after I click Pay. I have tried two browsers.&quot;\n  }\n}</code></pre></div><div class=\"cg-pane\" id=\"model-code-1981-panel-1\" role=\"tabpanel\" aria-labelledby=\"model-code-1981-tab-1\" hidden><pre data-lang=\"bash\"><code>set -eu\n: &quot;${AILOOT_API_KEY:?Set your Ailoot API key}&quot;\n: &quot;${AILOOT_REQUEST_FILE:?Set your actual JSON request file}&quot;\nexport AILOOT_REQUEST_FILE\npython3 - &lt;&lt;&#39;PY_REQUEST&#39;\nimport json,os\nfrom pathlib import Path\np=json.loads(Path(os.environ[&#39;AILOOT_REQUEST_FILE&#39;]).read_text(encoding=&#39;utf-8&#39;))\nif not isinstance(p,dict): raise SystemExit(&#39;Request must be a JSON object&#39;)\np[&#39;model&#39;]=&#39;nace-ai/drex-v1.5&#39;\nPath(&#39;request.json&#39;).write_text(json.dumps(p,ensure_ascii=False),encoding=&#39;utf-8&#39;)\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/systemone \\\n  -H &quot;Authorization: Bearer $AILOOT_API_KEY&quot; -H &#39;Content-Type: application/json&#39; \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - &lt;&lt;&#39;PY_RESULT&#39;\nimport json\nfrom pathlib import Path\nprint(json.dumps(json.loads(Path(&#39;result.json&#39;).read_text()),ensure_ascii=False,indent=2))\nPY_RESULT\n</code></pre></div></div></div></section><section class=\"card-section\" data-card-section=\"results\"><h3 tabindex=\"-1\">接收並儲存結果</h3><h4>Ailoot Ultra · System One</h4><p class=\"note-s\">json</p><div class=\"card-result-process\" data-all-results><h5>保留所有已完成的結果</h5><p class=\"note-s\">請保留所有完整傳回的回應、檔案與內容區塊。</p><p class=\"note-s\">會保留每個已提供的問題 ID 答案，包括其確切型別、noul/choice/score 值、信心值、機率與圖例。完整的原始 JSON 會先儲存，並僅在結算後回傳。</p></div><div class=\"card-result-process\" data-unknown-recovery><h5>需要檢查原始回應時</h5><p class=\"note-s\">請保留原始操作與完整／部分回覆；切勿重送 POST。</p></div><details class=\"card-about\" data-output-fields><summary>回應欄位</summary><div class=\"tw\" data-card-table=\"output\"><table><thead><tr><th>欄位</th><th>類型</th></tr></thead><tbody><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">model</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">id</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">provider</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">answers.&lt;id&gt;.type</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">answers.&lt;id&gt;.noul</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>number</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">answers.&lt;id&gt;.choice</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">answers.&lt;id&gt;.score</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>number</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">answers.&lt;id&gt;.confidence</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>number</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">answers.&lt;id&gt;.probabilities</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>object</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">answers.&lt;id&gt;.legend</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>object</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">usage.input_tokens</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>integer</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">usage.output_tokens</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>integer</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">usage.cost</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>number</td></tr></tbody></table></div></details><details class=\"card-about\" data-method-errors><summary>錯誤與後續步驟</summary><div class=\"tw\" data-card-table=\"errors\"><table><thead><tr><th>回應</th><th>條件</th><th>下一步</th></tr></thead><tbody><tr><th data-cell-label=\"回應\" scope=\"row\"><span class=\"card-cell-label\">回應</span>400 · <code>invalid_request_error</code></th><td data-cell-label=\"條件\"><span class=\"card-cell-label\">條件</span>必要欄位、表示方式或值無效</td><td data-cell-label=\"下一步\"><span class=\"card-cell-label\">下一步</span>請修正指出的請求欄位。</td></tr></tbody></table></div></details></section><section class=\"card-section\" data-card-section=\"aliases\"><h3 tabindex=\"-1\">別名</h3><h4>模型別名</h4><p class=\"note-s\"><span data-model-alias-route=\"Ultra\"><b>Ailoot Ultra</b> <a href=\"#m=nace-ai%2Fdrex-v1.5&amp;route=Ultra&amp;caller=nace-ai%2Fdrex-v1.5&amp;fmt=systemone\"><code>nace-ai/drex-v1.5</code></a></span></p><h4>方法路徑別名</h4><p class=\"note-s\">請使用上方列出的 API 方法路徑。</p><h4>相關呼叫用 ID</h4><p class=\"note-s\"><a href=\"#m=nace-ai%2Fdrex-v1.5&amp;route=Ultra&amp;caller=nace-ai%2Fdrex-v1.5&amp;fmt=systemone\"><code>nace-ai/drex-v1.5</code></a></p></section></div>",
      "method_identity": {
        "effective_request_model_id": "nace-ai/drex-v1.5",
        "fmt": "systemone",
        "http": "POST",
        "path": "/v1/systemone",
        "request_model_id": "nace-ai/drex-v1.5",
        "route_label": "Ultra"
      },
      "method_key": "Ultra|systemone|/v1/systemone|nace-ai%2Fdrex-v1.5",
      "ordinal": 0,
      "rawMethod": {
        "available": null,
        "cache_read": null,
        "cache_write": null,
        "cache_write_1h": null,
        "contract": {
          "data": {
            "all_results": "Every supplied question-ID answer with its exact type, noul/choice/score value, confidence, probabilities and legend is retained. Entire original JSON is stored and returned only after settlement.",
            "errors": [
              {
                "code": null,
                "condition": "必要欄位、表示方式或值無效",
                "http_status": 400,
                "recovery": "請修正指出的請求欄位。",
                "type": "invalid_request_error"
              }
            ],
            "hints": [],
            "ignored_fields": [],
            "lifecycle": {
              "cancel": null,
              "idempotency_header": null,
              "job_retrieve": null,
              "mode": "synchronous",
              "streaming": false,
              "unknown": "請保留原始操作與完整／部分回覆；切勿重送 POST。"
            },
            "material_combinations": [
              {
                "mode": "noul",
                "optional": [
                  "criteria true/false descriptions"
                ],
                "required": [
                  "state",
                  "questions.<id>.type=noul",
                  "questions.<id>.instructions"
                ]
              },
              {
                "mode": "choice",
                "required": [
                  "state",
                  "questions.<id>.type=choice",
                  "questions.<id>.instructions",
                  "criteria object"
                ]
              },
              {
                "mode": "score",
                "required": [
                  "state",
                  "questions.<id>.type=score",
                  "questions.<id>.instructions",
                  "criteria array with minItems1"
                ]
              }
            ],
            "operation_modes": [
              "noul",
              "choice",
              "score"
            ],
            "outputs": {
              "all_results": "會保留每個已提供的問題 ID 答案，包括其確切型別、noul/choice/score 值、信心值、機率與圖例。完整的原始 JSON 會先儲存，並僅在結算後回傳。",
              "family": "decisions",
              "fields": [
                {
                  "description": null,
                  "name": "model",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "id",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "provider",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "answers.<id>.type",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "answers.<id>.noul",
                  "type": "number"
                },
                {
                  "description": null,
                  "name": "answers.<id>.choice",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "answers.<id>.score",
                  "type": "number"
                },
                {
                  "description": null,
                  "name": "answers.<id>.confidence",
                  "type": "number"
                },
                {
                  "description": null,
                  "name": "answers.<id>.probabilities",
                  "type": "object"
                },
                {
                  "description": null,
                  "name": "answers.<id>.legend",
                  "type": "object"
                },
                {
                  "description": null,
                  "name": "usage.input_tokens",
                  "type": "integer"
                },
                {
                  "description": null,
                  "name": "usage.output_tokens",
                  "type": "integer"
                },
                {
                  "description": null,
                  "name": "usage.cost",
                  "type": "number"
                }
              ],
              "format": "json",
              "schema": {
                "properties": {
                  "answers": {
                    "additionalProperties": {
                      "description": "A Decisions answer using a boolean, choice, or score evaluation.",
                      "discriminator": {
                        "mapping": {
                          "choice": "#/components/schemas/DecisionsChoiceAnswer",
                          "noul": "#/components/schemas/DecisionsNoulAnswer",
                          "score": "#/components/schemas/DecisionsScoreAnswer"
                        },
                        "propertyName": "type"
                      },
                      "oneOf": [
                        {
                          "$ref": "#/components/schemas/DecisionsNoulAnswer"
                        },
                        {
                          "$ref": "#/components/schemas/DecisionsChoiceAnswer"
                        },
                        {
                          "$ref": "#/components/schemas/DecisionsScoreAnswer"
                        }
                      ]
                    },
                    "type": "object"
                  },
                  "id": {
                    "type": "string"
                  },
                  "model": {
                    "type": "string"
                  },
                  "provider": {
                    "type": "string"
                  },
                  "usage": {
                    "properties": {
                      "cost": {
                        "format": "double",
                        "type": "number"
                      },
                      "input_tokens": {
                        "type": "integer"
                      },
                      "output_tokens": {
                        "type": "integer"
                      }
                    },
                    "required": [
                      "input_tokens",
                      "output_tokens"
                    ],
                    "type": "object"
                  }
                },
                "required": [
                  "model",
                  "answers",
                  "usage"
                ],
                "type": "object"
              }
            },
            "parameters": [
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "nace-ai/drex-v1.5"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "provider",
                "required": false,
                "type": "schema"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "questions",
                "required": true,
                "type": "object"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "description": "A unique identifier for grouping related requests (e.g., a conversation or agent workflow). Used for observability grouping in Broadcast and private logging; never sent to the provider. If provided in both the request body and the x-session-id header, the body value takes precedence. Maximum of 256 characters.",
                "enum": null,
                "enum_known": false,
                "maxLength": 256,
                "name": "session_id",
                "required": false,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "description": "The content to evaluate: a plain string, or a JSON object or array of related context.",
                "enum": null,
                "enum_known": false,
                "name": "state",
                "required": true,
                "type": "schema"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "trace",
                "required": false,
                "type": "schema"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "maxLength": 256,
                "name": "user",
                "required": false,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "noul",
                  "choice",
                  "score"
                ],
                "enum_known": true,
                "name": "questions.<id>.type",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "questions.<id>.instructions",
                "required": true,
                "type": "string|object|array"
              },
              {
                "availability": "source_interface",
                "conditions": "choice/score：必填；noul：選填。choice 的條件為物件；score 為陣列，並要求 minItems1。",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "questions.<id>.criteria",
                "required": false,
                "type": "object|array"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "questions.<id>.criteria.true",
                "required": true,
                "type": "string|object|array",
                "when": "已提供 noul criteria 物件"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "questions.<id>.criteria.false",
                "required": true,
                "type": "string|object|array",
                "when": "已提供 noul criteria 物件"
              }
            ],
            "unsupported": [
              "stream=true"
            ]
          },
          "hints": [
            "請傳送完全相符的模型 ID，並保留完整的原生回應。"
          ],
          "input": {
            "content_type": "application/json",
            "material_types": [
              "text"
            ],
            "multimodal_input_binding": null,
            "optional_controls": [
              "provider",
              "session_id",
              "trace",
              "user"
            ],
            "required": [
              "model",
              "state",
              "questions"
            ]
          },
          "lifecycle": {
            "cancel": null,
            "idempotency_header": null,
            "job_retrieve": null,
            "mode": "synchronous",
            "streaming": false,
            "unknown": "Preserve original operation and full/partial reply; do not replay POST."
          },
          "manufacturer_capability": {
            "context_length": 131072,
            "manufacturer_input": [
              "text"
            ],
            "manufacturer_output": [
              "decisions"
            ]
          },
          "method": {
            "http": "POST",
            "path": "/v1/systemone"
          },
          "method_aliases": [],
          "operation_modes": [
            "noul",
            "choice",
            "score"
          ],
          "output": {
            "all_results": "Every supplied question-ID answer with its exact type, noul/choice/score value, confidence, probabilities and legend is retained. Entire original JSON is stored and returned only after settlement.",
            "family": "decisions",
            "fields": [
              {
                "description": null,
                "name": "model",
                "type": "string"
              },
              {
                "description": null,
                "name": "id",
                "type": "string"
              },
              {
                "description": null,
                "name": "provider",
                "type": "string"
              },
              {
                "description": null,
                "name": "answers.<id>.type",
                "type": "string"
              },
              {
                "description": null,
                "name": "answers.<id>.noul",
                "type": "number"
              },
              {
                "description": null,
                "name": "answers.<id>.choice",
                "type": "string"
              },
              {
                "description": null,
                "name": "answers.<id>.score",
                "type": "number"
              },
              {
                "description": null,
                "name": "answers.<id>.confidence",
                "type": "number"
              },
              {
                "description": null,
                "name": "answers.<id>.probabilities",
                "type": "object"
              },
              {
                "description": null,
                "name": "answers.<id>.legend",
                "type": "object"
              },
              {
                "description": null,
                "name": "usage.input_tokens",
                "type": "integer"
              },
              {
                "description": null,
                "name": "usage.output_tokens",
                "type": "integer"
              },
              {
                "description": null,
                "name": "usage.cost",
                "type": "number"
              }
            ],
            "format": "json",
            "schema": {
              "properties": {
                "answers": {
                  "additionalProperties": {
                    "description": "A Decisions answer using a boolean, choice, or score evaluation.",
                    "discriminator": {
                      "mapping": {
                        "choice": "#/components/schemas/DecisionsChoiceAnswer",
                        "noul": "#/components/schemas/DecisionsNoulAnswer",
                        "score": "#/components/schemas/DecisionsScoreAnswer"
                      },
                      "propertyName": "type"
                    },
                    "oneOf": [
                      {
                        "$ref": "#/components/schemas/DecisionsNoulAnswer"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsChoiceAnswer"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsScoreAnswer"
                      }
                    ]
                  },
                  "type": "object"
                },
                "id": {
                  "type": "string"
                },
                "model": {
                  "type": "string"
                },
                "provider": {
                  "type": "string"
                },
                "usage": {
                  "properties": {
                    "cost": {
                      "format": "double",
                      "type": "number"
                    },
                    "input_tokens": {
                      "type": "integer"
                    },
                    "output_tokens": {
                      "type": "integer"
                    }
                  },
                  "required": [
                    "input_tokens",
                    "output_tokens"
                  ],
                  "type": "object"
                }
              },
              "required": [
                "model",
                "answers",
                "usage"
              ],
              "type": "object"
            }
          },
          "schema": {
            "request": {
              "properties": {
                "model": {
                  "enum": [
                    "nace-ai/drex-v1.5"
                  ],
                  "type": "string"
                },
                "provider": {
                  "allOf": [
                    {
                      "$ref": "#/components/schemas/ProviderPreferences"
                    },
                    {
                      "description": "Provider routing preferences for the request."
                    }
                  ]
                },
                "questions": {
                  "additionalProperties": {
                    "description": "A Decisions question using a boolean, choice, or ordered score evaluation.",
                    "discriminator": {
                      "mapping": {
                        "choice": "#/components/schemas/DecisionsChoiceQuestion",
                        "noul": "#/components/schemas/DecisionsNoulQuestion",
                        "score": "#/components/schemas/DecisionsScoreQuestion"
                      },
                      "propertyName": "type"
                    },
                    "oneOf": [
                      {
                        "$ref": "#/components/schemas/DecisionsNoulQuestion"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsChoiceQuestion"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsScoreQuestion"
                      }
                    ]
                  },
                  "type": "object"
                },
                "session_id": {
                  "description": "A unique identifier for grouping related requests (e.g., a conversation or agent workflow). Used for observability grouping in Broadcast and private logging; never sent to the provider. If provided in both the request body and the x-session-id header, the body value takes precedence. Maximum of 256 characters.",
                  "example": "session-1234",
                  "maxLength": 256,
                  "type": "string"
                },
                "state": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "additionalProperties": {},
                      "type": "object"
                    },
                    {
                      "items": {},
                      "type": "array"
                    }
                  ],
                  "description": "The content to evaluate: a plain string, or a JSON object or array of related context."
                },
                "trace": {
                  "$ref": "#/components/schemas/TraceConfig"
                },
                "user": {
                  "maxLength": 256,
                  "type": "string"
                }
              },
              "required": [
                "model",
                "state",
                "questions"
              ],
              "type": "object"
            },
            "response": {
              "properties": {
                "answers": {
                  "additionalProperties": {
                    "description": "A Decisions answer using a boolean, choice, or score evaluation.",
                    "discriminator": {
                      "mapping": {
                        "choice": "#/components/schemas/DecisionsChoiceAnswer",
                        "noul": "#/components/schemas/DecisionsNoulAnswer",
                        "score": "#/components/schemas/DecisionsScoreAnswer"
                      },
                      "propertyName": "type"
                    },
                    "oneOf": [
                      {
                        "$ref": "#/components/schemas/DecisionsNoulAnswer"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsChoiceAnswer"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsScoreAnswer"
                      }
                    ]
                  },
                  "type": "object"
                },
                "id": {
                  "type": "string"
                },
                "model": {
                  "type": "string"
                },
                "provider": {
                  "type": "string"
                },
                "usage": {
                  "properties": {
                    "cost": {
                      "format": "double",
                      "type": "number"
                    },
                    "input_tokens": {
                      "type": "integer"
                    },
                    "output_tokens": {
                      "type": "integer"
                    }
                  },
                  "required": [
                    "input_tokens",
                    "output_tokens"
                  ],
                  "type": "object"
                }
              },
              "required": [
                "model",
                "answers",
                "usage"
              ],
              "type": "object"
            }
          }
        },
        "ctx": null,
        "declared_pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "詞元基本費率",
            "units": [
              {
                "amount": "0.00008000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.00000008",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          },
          {
            "dimensions": {
              "max_context_tokens_inclusive": null,
              "min_context_tokens_exclusive": 0
            },
            "label": "請求長度級距 1",
            "units": [
              {
                "amount": "0.00008000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.00000008",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          }
        ],
        "examples": [
          {
            "code": "{\n  \"model\": \"nace-ai/drex-v1.5\",\n  \"questions\": {\n    \"is_bug\": {\n      \"criteria\": {\n        \"false\": \"The customer is asking a question or requesting a feature.\",\n        \"true\": \"The customer describes broken or unexpected product behavior.\"\n      },\n      \"instructions\": \"Is the customer reporting a software defect?\",\n      \"type\": \"noul\"\n    },\n    \"team\": {\n      \"criteria\": {\n        \"account\": \"Login, permissions, or profile issues.\",\n        \"frontend\": \"Rendering, layout, or browser compatibility issues.\",\n        \"payments\": \"Checkout, billing, or payment processing issues.\"\n      },\n      \"instructions\": \"Which team should own this ticket?\",\n      \"type\": \"choice\"\n    },\n    \"urgency\": {\n      \"criteria\": [\n        \"Can wait for the next release\",\n        \"Should be fixed this week\",\n        \"Blocking revenue right now\"\n      ],\n      \"instructions\": \"How urgent is this ticket?\",\n      \"type\": \"score\"\n    }\n  },\n  \"state\": {\n    \"customer_tier\": \"enterprise\",\n    \"ticket\": \"My checkout page shows a blank screen after I click Pay. I have tried two browsers.\"\n  }\n}",
            "label": "Retained official request structure; documentary example",
            "language": "json"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_REQUEST_FILE:?Set your actual JSON request file}\"\nexport AILOOT_REQUEST_FILE\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np=json.loads(Path(os.environ['AILOOT_REQUEST_FILE']).read_text(encoding='utf-8'))\nif not isinstance(p,dict): raise SystemExit('Request must be a JSON object')\np['model']='nace-ai/drex-v1.5'\nPath('request.json').write_text(json.dumps(p,ensure_ascii=False),encoding='utf-8')\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/systemone \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - <<'PY_RESULT'\nimport json\nfrom pathlib import Path\nprint(json.dumps(json.loads(Path('result.json').read_text()),ensure_ascii=False,indent=2))\nPY_RESULT\n",
            "label": "Use your actual request material and retain the complete result",
            "language": "bash",
            "material_policy": "Use real owner-supplied state/questions or query/documents. No invented file ID, document, image URL, job ID or returned result."
          }
        ],
        "family": "systemone",
        "fast_multiplier": null,
        "flex_multiplier": null,
        "fmt": "systemone",
        "http": "POST",
        "in": 0.08,
        "input": [
          "text"
        ],
        "label": "System One",
        "max_out": null,
        "max_reasoning_effort_multiplier": null,
        "method_aliases": [],
        "native_endpoint": "systemone",
        "out": 0,
        "output": [
          "decisions"
        ],
        "path": "/v1/systemone",
        "price_conditions": [
          {
            "label": "Fast mode",
            "value": "Not specified",
            "when": "When fast mode is selected"
          },
          {
            "label": "Flex mode",
            "value": "Not specified",
            "when": "When flex mode is selected"
          },
          {
            "label": "Maximum reasoning effort",
            "value": "Not specified",
            "when": "When maximum reasoning effort uses the default adjustment"
          }
        ],
        "pricing": {
          "billing_mode": "token",
          "image_input_price": null,
          "image_output_price": null,
          "per_request_price": null
        },
        "pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "Base token rates",
            "units": [
              {
                "amount": "0.00008000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.00000008",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          },
          {
            "dimensions": {
              "max_context_tokens_inclusive": null,
              "min_context_tokens_exclusive": 0
            },
            "label": "Request-length tier 1",
            "units": [
              {
                "amount": "0.00008000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.00000008",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          }
        ],
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    "description": "Drex 1.5 會依據具型別的問題評估所提供的文字或 JSON，並回傳機率、選定的標籤或帶小數的評分準則分數。Nace.AI 的文件說明它僅處理文字決策，適用於分類、分流與優先順序排定，並依版本設有不同的狀態與請求上限。",
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    "about": "Drex 1.5 是 Nace.AI 的文字決策模型。它依據封閉式問題評估所提供的事實，並回傳數值化、具型別的答案，而不是開放式的書面回應。一次請求會將一個狀態與多個具名問題結合，結果則以相同的問題名稱標示各個答案。如此一來，工作流程能取得具體的類別、機率或評分準則位置加以運用，至於要依據結果採取什麼動作，則交由應用程式決定。\n\n### 準備狀態\n\n狀態是所有問題共同涉及的資訊。Drex 接受 JSON 字串、物件、陣列、數字、布林值或 null，且狀態欄位為必填。即使 null 能通過開發商的驗證，仍請提供有意義的證據。字串適合用於訊息、文件或逐字稿；物件則適合已整理成欄位的事實。請保留會影響決策的資訊，資料較長時則省略不相關的欄位。解讀機率門檻值時，請維持穩定的輸入格式，因為改變表示方式可能會改變答案。\n\nDrex 1.5 只讀取文字。文件所載的介面會拒絕出現在狀態或問題中的影像、音訊、影片與 PDF 內容，包括編碼後的媒體與媒體內容物件。若要將這類素材作為證據，請先準備圖說、辨識後的文件文字或逐字稿。文字形式的網址並不等於已擷取的文件或影像：模型無法開啟它。以客服請求為例，有用的狀態是實際訊息與相關上下文，而不是指向模型未曾收到之素材的參照。\n\n### 是非機率、選擇或評分\n\nnoul 問題詢問某個條件是否成立，並回傳一個介於 0 到 1 之間、代表「是」之估計機率的數字。請透過非空白的指令，或至少一項非空白的真／假判斷準則來定義問題。例如，詢問某則訊息是否回報了功能故障，並定義運作緩慢是否算作故障。Drex 沒有內建的是非判定界線；由使用結果的工作流程決定如何解讀該機率。\n\n選擇（choice）問題會從無序集合中選出一個所提供的標籤，並為每個標籤回傳機率。判斷準則是一個物件，其鍵即為回傳的標籤，每段說明可以是字串或 null。請使用簡短、穩定的鍵，並清楚描述各類別的界線。示範性的分流任務可以區分存取問題、產品瑕疵與一般問題，並為不符合的訊息設置一個 other（其他）類別。選定的標籤可用於分流；機率分布則有助於找出兩個選項仍難以區分的案例。\n\n評分（score）問題使用由等級標籤組成的有序陣列。索引從 0 開始，回傳的分數是各等級索引乘以其機率後的總和，因此可能落在兩個具名等級之間。以嚴重程度量表為例，請定義外觀問題、有替代做法的問題與工作完全受阻三者之間的區別。結果包含等級圖例與各等級機率，以及期望分數。請保留帶小數的分數，用於計算平均或觀察趨勢；選出機率最高的等級與將期望分數四捨五入，回答的是不同的問題。\n\n### 共用證據與解讀結果\n\n開發商允許針對同一個狀態提出 1 到 512 個問題。請為每個問題指定非空白且有意義的識別碼，例如 category（類別）或 severity（嚴重程度），讓人不必查找編號問題就能理解對應的答案。請將彼此獨立的考量拆分為各自的問題，而不是把多項要求合併成一條含糊的判斷準則。一則訊息即可同時支援類別選擇、嚴重程度評分與條件檢查，且每一項都保有各自的意義。\n\n選擇與評分答案除了機率分布外，還會另外提供信心值。開發商明確區分信心值與最高選項機率，請勿由其中一者推算另一者。對於是非決策，請將原始機率與所選結果一併保存。若選擇結果不確定，請檢視相互競爭的各項機率，而不是單憑勝出的標籤就認定結果確定。請依據誤判為正向或負向結果所造成的後果來定義審查門檻值，並使用具代表性的已標註案例加以評估。\n\n### 版本與大小上限\n\nDrex 1.5 的文件載明，狀態額度為 131,072 個 token，資料列額度為 139,264 個 token。資料列額度指的是狀態加上最長的單一問題（包括其指令與選項），而不是請求中所有問題的總和。序列化後的狀態與問題合計也必須在 1,048,576 個 UTF-8 位元組以內。一個請求可能符合位元組上限，卻仍超出 token 上限。較舊的 1.0 版本另外列出狀態與資料列皆為 32,768 個 token，因此不應將其上限沿用到 1.5。\n\nNace 在文件中將 drex-v1.5 列為帶有版本號的開發商識別碼，而 drex-latest 則是會隨版本變動的別名。當工作流程依賴特定版本的上限時，請明確指定目標版本。格式錯誤的問題、缺少狀態或輸入過大，都屬於驗證問題，需要修正輸入，而不是更改類別或猜測答案。請圍繞可觀察的證據準備判斷準則，並將具型別的結果、原始事實與問題定義一併保存。如此一來，決策即可用於分流、優先順序排定或審查，而不會把機率誤認為確定的判決。",
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            "rate_role": "typed_native_retail_rate",
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        ],
        "summary": "完整的設定價格資訊請見詳細資料。"
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            "errors": [
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                "code": null,
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            "lifecycle": {
              "cancel": null,
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                "availability": "source_interface",
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                "default": null,
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                "enum_known": false,
                "name": "questions.<id>.criteria.true",
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                "when": "已提供 noul criteria 物件"
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            ],
            "unsupported": [
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          "hints": [
            "請傳送完全相符的模型 ID，並保留完整的原生回應。"
          ],
          "input": {
            "content_type": "application/json",
            "material_types": [
              "text"
            ],
            "multimodal_input_binding": null,
            "optional_controls": [
              "provider",
              "session_id",
              "trace",
              "user"
            ],
            "required": [
              "model",
              "state",
              "questions"
            ]
          },
          "lifecycle": {
            "cancel": null,
            "idempotency_header": null,
            "job_retrieve": null,
            "mode": "synchronous",
            "streaming": false,
            "unknown": "Preserve original operation and full/partial reply; do not replay POST."
          },
          "manufacturer_capability": {
            "context_length": 131072,
            "manufacturer_input": [
              "text"
            ],
            "manufacturer_output": [
              "decisions"
            ]
          },
          "method": {
            "http": "POST",
            "path": "/v1/systemone"
          },
          "method_aliases": [],
          "operation_modes": [
            "noul",
            "choice",
            "score"
          ],
          "output": {
            "all_results": "Every supplied question-ID answer with its exact type, noul/choice/score value, confidence, probabilities and legend is retained. Entire original JSON is stored and returned only after settlement.",
            "family": "decisions",
            "fields": [
              {
                "description": null,
                "name": "model",
                "type": "string"
              },
              {
                "description": null,
                "name": "id",
                "type": "string"
              },
              {
                "description": null,
                "name": "provider",
                "type": "string"
              },
              {
                "description": null,
                "name": "answers.<id>.type",
                "type": "string"
              },
              {
                "description": null,
                "name": "answers.<id>.noul",
                "type": "number"
              },
              {
                "description": null,
                "name": "answers.<id>.choice",
                "type": "string"
              },
              {
                "description": null,
                "name": "answers.<id>.score",
                "type": "number"
              },
              {
                "description": null,
                "name": "answers.<id>.confidence",
                "type": "number"
              },
              {
                "description": null,
                "name": "answers.<id>.probabilities",
                "type": "object"
              },
              {
                "description": null,
                "name": "answers.<id>.legend",
                "type": "object"
              },
              {
                "description": null,
                "name": "usage.input_tokens",
                "type": "integer"
              },
              {
                "description": null,
                "name": "usage.output_tokens",
                "type": "integer"
              },
              {
                "description": null,
                "name": "usage.cost",
                "type": "number"
              }
            ],
            "format": "json",
            "schema": {
              "properties": {
                "answers": {
                  "additionalProperties": {
                    "description": "A Decisions answer using a boolean, choice, or score evaluation.",
                    "discriminator": {
                      "mapping": {
                        "choice": "#/components/schemas/DecisionsChoiceAnswer",
                        "noul": "#/components/schemas/DecisionsNoulAnswer",
                        "score": "#/components/schemas/DecisionsScoreAnswer"
                      },
                      "propertyName": "type"
                    },
                    "oneOf": [
                      {
                        "$ref": "#/components/schemas/DecisionsNoulAnswer"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsChoiceAnswer"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsScoreAnswer"
                      }
                    ]
                  },
                  "type": "object"
                },
                "id": {
                  "type": "string"
                },
                "model": {
                  "type": "string"
                },
                "provider": {
                  "type": "string"
                },
                "usage": {
                  "properties": {
                    "cost": {
                      "format": "double",
                      "type": "number"
                    },
                    "input_tokens": {
                      "type": "integer"
                    },
                    "output_tokens": {
                      "type": "integer"
                    }
                  },
                  "required": [
                    "input_tokens",
                    "output_tokens"
                  ],
                  "type": "object"
                }
              },
              "required": [
                "model",
                "answers",
                "usage"
              ],
              "type": "object"
            }
          },
          "schema": {
            "request": {
              "properties": {
                "model": {
                  "enum": [
                    "nace-ai/drex-v1.5"
                  ],
                  "type": "string"
                },
                "provider": {
                  "allOf": [
                    {
                      "$ref": "#/components/schemas/ProviderPreferences"
                    },
                    {
                      "description": "Provider routing preferences for the request."
                    }
                  ]
                },
                "questions": {
                  "additionalProperties": {
                    "description": "A Decisions question using a boolean, choice, or ordered score evaluation.",
                    "discriminator": {
                      "mapping": {
                        "choice": "#/components/schemas/DecisionsChoiceQuestion",
                        "noul": "#/components/schemas/DecisionsNoulQuestion",
                        "score": "#/components/schemas/DecisionsScoreQuestion"
                      },
                      "propertyName": "type"
                    },
                    "oneOf": [
                      {
                        "$ref": "#/components/schemas/DecisionsNoulQuestion"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsChoiceQuestion"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsScoreQuestion"
                      }
                    ]
                  },
                  "type": "object"
                },
                "session_id": {
                  "description": "A unique identifier for grouping related requests (e.g., a conversation or agent workflow). Used for observability grouping in Broadcast and private logging; never sent to the provider. If provided in both the request body and the x-session-id header, the body value takes precedence. Maximum of 256 characters.",
                  "example": "session-1234",
                  "maxLength": 256,
                  "type": "string"
                },
                "state": {
                  "anyOf": [
                    {
                      "type": "string"
                    },
                    {
                      "additionalProperties": {},
                      "type": "object"
                    },
                    {
                      "items": {},
                      "type": "array"
                    }
                  ],
                  "description": "The content to evaluate: a plain string, or a JSON object or array of related context."
                },
                "trace": {
                  "$ref": "#/components/schemas/TraceConfig"
                },
                "user": {
                  "maxLength": 256,
                  "type": "string"
                }
              },
              "required": [
                "model",
                "state",
                "questions"
              ],
              "type": "object"
            },
            "response": {
              "properties": {
                "answers": {
                  "additionalProperties": {
                    "description": "A Decisions answer using a boolean, choice, or score evaluation.",
                    "discriminator": {
                      "mapping": {
                        "choice": "#/components/schemas/DecisionsChoiceAnswer",
                        "noul": "#/components/schemas/DecisionsNoulAnswer",
                        "score": "#/components/schemas/DecisionsScoreAnswer"
                      },
                      "propertyName": "type"
                    },
                    "oneOf": [
                      {
                        "$ref": "#/components/schemas/DecisionsNoulAnswer"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsChoiceAnswer"
                      },
                      {
                        "$ref": "#/components/schemas/DecisionsScoreAnswer"
                      }
                    ]
                  },
                  "type": "object"
                },
                "id": {
                  "type": "string"
                },
                "model": {
                  "type": "string"
                },
                "provider": {
                  "type": "string"
                },
                "usage": {
                  "properties": {
                    "cost": {
                      "format": "double",
                      "type": "number"
                    },
                    "input_tokens": {
                      "type": "integer"
                    },
                    "output_tokens": {
                      "type": "integer"
                    }
                  },
                  "required": [
                    "input_tokens",
                    "output_tokens"
                  ],
                  "type": "object"
                }
              },
              "required": [
                "model",
                "answers",
                "usage"
              ],
              "type": "object"
            }
          }
        },
        "ctx": null,
        "declared_pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "詞元基本費率",
            "units": [
              {
                "amount": "0.00008000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.00000008",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          },
          {
            "dimensions": {
              "max_context_tokens_inclusive": null,
              "min_context_tokens_exclusive": 0
            },
            "label": "請求長度級距 1",
            "units": [
              {
                "amount": "0.00008000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.00000008",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          }
        ],
        "examples": [
          {
            "code": "{\n  \"model\": \"nace-ai/drex-v1.5\",\n  \"questions\": {\n    \"is_bug\": {\n      \"criteria\": {\n        \"false\": \"The customer is asking a question or requesting a feature.\",\n        \"true\": \"The customer describes broken or unexpected product behavior.\"\n      },\n      \"instructions\": \"Is the customer reporting a software defect?\",\n      \"type\": \"noul\"\n    },\n    \"team\": {\n      \"criteria\": {\n        \"account\": \"Login, permissions, or profile issues.\",\n        \"frontend\": \"Rendering, layout, or browser compatibility issues.\",\n        \"payments\": \"Checkout, billing, or payment processing issues.\"\n      },\n      \"instructions\": \"Which team should own this ticket?\",\n      \"type\": \"choice\"\n    },\n    \"urgency\": {\n      \"criteria\": [\n        \"Can wait for the next release\",\n        \"Should be fixed this week\",\n        \"Blocking revenue right now\"\n      ],\n      \"instructions\": \"How urgent is this ticket?\",\n      \"type\": \"score\"\n    }\n  },\n  \"state\": {\n    \"customer_tier\": \"enterprise\",\n    \"ticket\": \"My checkout page shows a blank screen after I click Pay. I have tried two browsers.\"\n  }\n}",
            "label": "Retained official request structure; documentary example",
            "language": "json"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_REQUEST_FILE:?Set your actual JSON request file}\"\nexport AILOOT_REQUEST_FILE\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np=json.loads(Path(os.environ['AILOOT_REQUEST_FILE']).read_text(encoding='utf-8'))\nif not isinstance(p,dict): raise SystemExit('Request must be a JSON object')\np['model']='nace-ai/drex-v1.5'\nPath('request.json').write_text(json.dumps(p,ensure_ascii=False),encoding='utf-8')\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/systemone \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - <<'PY_RESULT'\nimport json\nfrom pathlib import Path\nprint(json.dumps(json.loads(Path('result.json').read_text()),ensure_ascii=False,indent=2))\nPY_RESULT\n",
            "label": "Use your actual request material and retain the complete result",
            "language": "bash",
            "material_policy": "Use real owner-supplied state/questions or query/documents. No invented file ID, document, image URL, job ID or returned result."
          }
        ],
        "family": "systemone",
        "fast_multiplier": null,
        "flex_multiplier": null,
        "fmt": "systemone",
        "http": "POST",
        "in": 0.08,
        "input": [
          "text"
        ],
        "label": "System One",
        "max_out": null,
        "max_reasoning_effort_multiplier": null,
        "method_aliases": [],
        "native_endpoint": "systemone",
        "out": 0,
        "output": [
          "decisions"
        ],
        "path": "/v1/systemone",
        "price_conditions": [
          {
            "label": "Fast mode",
            "value": "Not specified",
            "when": "When fast mode is selected"
          },
          {
            "label": "Flex mode",
            "value": "Not specified",
            "when": "When flex mode is selected"
          },
          {
            "label": "Maximum reasoning effort",
            "value": "Not specified",
            "when": "When maximum reasoning effort uses the default adjustment"
          }
        ],
        "pricing": {
          "billing_mode": "token",
          "image_input_price": null,
          "image_output_price": null,
          "per_request_price": null
        },
        "pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "Base token rates",
            "units": [
              {
                "amount": "0.00008000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.00000008",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          },
          {
            "dimensions": {
              "max_context_tokens_inclusive": null,
              "min_context_tokens_exclusive": 0
            },
            "label": "Request-length tier 1",
            "units": [
              {
                "amount": "0.00008000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.00000008",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          }
        ],
        "request_model_id": "nace-ai/drex-v1.5",
        "route_label": "Ultra",
        "status_reads": [],
        "tiers": [
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    "short": "Drex 1.5 會依據具型別的問題評估所提供的文字或 JSON，並回傳機率、選定的標籤或帶小數的評分準則分數。Nace.AI 的文件說明它僅處理文字決策，適用於分類、分流與優先順序排定，並依版本設有不同的狀態與請求上限。"
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    "schema": "ailoot-native-model-representations-v1"
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  "schema": "ailoot-static-model-facts-v1",
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  "shortText": "Drex 1.5 會依據具型別的問題評估所提供的文字或 JSON，並回傳機率、選定的標籤或帶小數的評分準則分數。Nace.AI 的文件說明它僅處理文字決策，適用於分類、分流與優先順序排定，並依版本設有不同的狀態與請求上限。",
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}