[{"data":1,"prerenderedAt":2580},["ShallowReactive",2],{"content-/development-todo-2025-12-16":3,"all-pages-for-dir":2558,"related-/development-todo-2025-12-16":2559,"og-image-/development-todo-2025-12-16":2579},{"id":4,"title":5,"body":6,"category":2542,"concepts":2542,"description":2543,"extension":2544,"meta":2545,"navigation":146,"ogImage":2542,"path":2546,"project_name":2542,"published":2547,"publishedAt":2548,"seo":2549,"source":2542,"stem":2550,"tags":2551,"todo":2542,"unpublished":2547,"updatedAt":2548,"__hash__":2557},"pages/2025-12/2025-12-16/development-todo-2025-12-16.md","開発TODO: Sankey Diagram / データテーブル機能 / FastAPI+htmx / Hono+htmx",{"type":7,"value":8,"toc":2501},"minimark",[9,14,19,28,32,45,48,108,111,132,135,167,170,174,177,191,194,240,243,276,278,282,285,292,296,327,330,376,380,398,402,408,411,417,440,596,599,632,634,638,641,647,650,706,710,736,740,801,804,819,821,825,828,831,839,843,892,897,900,903,911,914,954,958,1331,1335,1340,1345,1350,1361,1366,1372,1377,1399,1404,1410,1414,1418,1432,1437,1443,1453,1455,1458,1463,1474,1478,1485,1487,1491,1497,1499,1503,1508,1514,1519,1566,1571,1580,1582,1585,1591,1597,1603,1606,1612,1615,1619,1625,1632,1638,1642,1724,1727,1733,1736,1740,1785,1789,1832,1836,2126,2130,2425,2428,2497],[10,11,13],"h1",{"id":12},"開発todo","開発TODO",[15,16,18],"h2",{"id":17},"sankey-diagramサンキーダイアグラムの作成","Sankey Diagram（サンキーダイアグラム）の作成",[20,21,22,23],"p",{},"財務データの流れを可視化するSankey Diagramを作成する。\n",[24,25],"img",{"alt":26,"src":27},"alt text","/2025-12/2025-12-16/image.png",[29,30,31],"h3",{"id":31},"参考イメージ",[33,34,35,39,42],"ul",{},[36,37,38],"li",{},"左側：収益の内訳（Subscription, Product, Services & other）",[36,40,41],{},"中央：Total Revenue → Gross Profit → Operating Income",[36,43,44],{},"右側：費用の内訳（Cost of revenue, S&M, R&D, G&A, Taxes, Interest expense）と Net Income",[29,46,47],{"id":47},"表示する指標",[49,50,51,64],"table",{},[52,53,54],"thead",{},[55,56,57,61],"tr",{},[58,59,60],"th",{},"項目",[58,62,63],{},"例",[65,66,67,76,84,92,100],"tbody",{},[55,68,69,73],{},[70,71,72],"td",{},"Total revenue",[70,74,75],{},"$6.0B, 9% Y/Y",[55,77,78,81],{},[70,79,80],{},"Gross profit",[70,82,83],{},"$5.4B, 10% Y/Y",[55,85,86,89],{},[70,87,88],{},"Operating income",[70,90,91],{},"$2.3B, 5% Y/Y",[55,93,94,97],{},[70,95,96],{},"Net income",[70,98,99],{},"$1.8B, 6% Y/Y",[55,101,102,105],{},[70,103,104],{},"Operating expenses",[70,106,107],{},"$3.2B, 10% Y/Y",[29,109,110],{"id":110},"実装候補ライブラリ",[33,112,113,120,126],{},[36,114,115,119],{},[116,117,118],"strong",{},"D3.js d3-sankey"," - 最も柔軟、カスタマイズ性高い",[36,121,122,125],{},[116,123,124],{},"Apache ECharts"," - sankey chart対応、設定が簡単",[36,127,128,131],{},[116,129,130],{},"Plotly.js"," - インタラクティブなsankey対応",[29,133,134],{"id":134},"タスク",[33,136,139,149,155,161],{"className":137},[138],"contains-task-list",[36,140,143,148],{"className":141},[142],"task-list-item",[144,145],"input",{"disabled":146,"type":147},true,"checkbox"," ライブラリ選定",[36,150,152,154],{"className":151},[142],[144,153],{"disabled":146,"type":147}," サンプルデータ構造の設計",[36,156,158,160],{"className":157},[142],[144,159],{"disabled":146,"type":147}," Vue コンポーネント作成",[36,162,164,166],{"className":163},[142],[144,165],{"disabled":146,"type":147}," 実際の財務データで表示",[168,169],"hr",{},[15,171,173],{"id":172},"actual-consensus-ページへのデータテーブル機能追加","actual-consensus ページへのデータテーブル機能追加",[20,175,176],{},"既存の actual-consensus ページに nvidia-financial-chart のようなデータテーブル＋チャート連動機能を追加する。",[20,178,179,180,186,187],{},"📎 対象ページ: ",[181,182,183],"a",{"href":183,"rel":184},"https://log.eurekapu.com/financial-quiz/actual-consensus",[185],"nofollow","\n📎 参考実装: ",[181,188,189],{"href":189,"rel":190},"https://log.eurekapu.com/financial-data/nvidia-financial-chart",[185],[29,192,193],{"id":193},"実装する機能",[195,196,197,210,223],"ol",{},[36,198,199,202],{},[116,200,201],{},"データテーブル表示",[33,203,204,207],{},[36,205,206],{},"チャート下部に全指標のデータテーブルを表示",[36,208,209],{},"四半期ごとの時系列データ",[36,211,212,215],{},[116,213,214],{},"指標のチェックボックス選択",[33,216,217,220],{},[36,218,219],{},"チェックを付けた指標のみグラフに表示",[36,221,222],{},"Metricsセクションで表示/非表示を切り替え",[36,224,225,228,229],{},[116,226,227],{},"左軸・右軸の切り替え機能","（重要）",[33,230,231,234,237],{},[36,232,233],{},"左軸: 金額ベースの指標（売上、利益など）",[36,235,236],{},"右軸: マージン率・成長率",[36,238,239],{},"「L/R」ボタンで軸の割り当てを操作",[29,241,134],{"id":242},"タスク-1",[33,244,246,252,258,264,270],{"className":245},[138],[36,247,249,251],{"className":248},[142],[144,250],{"disabled":146,"type":147}," nvidia-financial-chart の実装を参考に設計",[36,253,255,257],{"className":254},[142],[144,256],{"disabled":146,"type":147}," データテーブルコンポーネント作成",[36,259,261,263],{"className":260},[142],[144,262],{"disabled":146,"type":147}," 指標選択UI（チェックボックス）実装",[36,265,267,269],{"className":266},[142],[144,268],{"disabled":146,"type":147}," 左軸/右軸切り替え機能実装",[36,271,273,275],{"className":272},[142],[144,274],{"disabled":146,"type":147}," actual-consensus ページに統合",[168,277],{},[15,279,281],{"id":280},"fastapi-htmx-プロトタイプ開発別プロジェクト","FastAPI + htmx プロトタイプ開発（別プロジェクト）",[20,283,284],{},"AIスタートアップの初期フェーズ向けモック開発スタック。",[20,286,287,288],{},"📎 参考: ",[181,289,290],{"href":290,"rel":291},"https://zenn.dev/livetoon/articles/04dccf642d324c",[185],[29,293,295],{"id":294},"なぜ-fastapi-htmx","なぜ FastAPI + htmx？",[33,297,298,304,315,321],{},[36,299,300,303],{},[116,301,302],{},"Python統一",": AI/LLM開発でPython必須の環境に最適",[36,305,306,309,310,314],{},[116,307,308],{},"セットアップ最小限",": ",[311,312,313],"code",{},"pip install fastapi uvicorn jinja2"," のみ",[36,316,317,320],{},[116,318,319],{},"単一サーバー",": CORS設定不要、管理が楽",[36,322,323,326],{},[116,324,325],{},"htmx",": HTML属性だけでJS不要の非同期通信",[29,328,329],{"id":329},"技術スタック",[49,331,332,342],{},[52,333,334],{},[55,335,336,339],{},[58,337,338],{},"カテゴリ",[58,340,341],{},"技術",[65,343,344,352,360,368],{},[55,345,346,349],{},[70,347,348],{},"Backend",[70,350,351],{},"FastAPI",[55,353,354,357],{},[70,355,356],{},"Frontend",[70,358,359],{},"htmx + Jinja2",[55,361,362,365],{},[70,363,364],{},"CSS",[70,366,367],{},"Tailwind CSS + DaisyUI",[55,369,370,373],{},[70,371,372],{},"ORM",[70,374,375],{},"SQLModel",[29,377,379],{"id":378},"htmx-実装パターン例","htmx 実装パターン例",[33,381,382,389,392,395],{},[36,383,384,385,388],{},"定期自動更新（",[311,386,387],{},"hx-trigger=\"every 5s\"","）",[36,390,391],{},"フィルター検索",[36,393,394],{},"SSEストリーミング対応",[36,396,397],{},"無限スクロール",[29,399,401],{"id":400},"sqlmodel-dbモデルとapiスキーマの統一","SQLModel - DBモデルとAPIスキーマの統一",[20,403,287,404],{},[181,405,406],{"href":406,"rel":407},"https://zenn.dev/livetoon/articles/9923c448c2734c",[185],[20,409,410],{},"FastAPI作者が開発したORM。Pydantic + SQLAlchemy の融合。",[20,412,413,416],{},[116,414,415],{},"革新的ポイント",":",[33,418,419,425,431,434,437],{},[36,420,421,424],{},[116,422,423],{},"二重管理不要",": 1つのクラスでDBモデルとAPIスキーマを兼用",[36,426,427,430],{},[311,428,429],{},"table=True"," でDBモデル、外せばPydanticモデル",[36,432,433],{},"型ヒントがそのままDBの型に変換",[36,435,436],{},"Relationshipで親子関係を直感的に定義",[36,438,439],{},"非同期処理対応（aiosqlite）",[441,442,447],"pre",{"className":443,"code":444,"language":445,"meta":446,"style":446},"language-python shiki shiki-themes vitesse-light vitesse-light","from sqlmodel import SQLModel, Field\n\nclass User(SQLModel, table=True):\n    id: int | None = Field(default=None, primary_key=True)\n    name: str\n    email: str = Field(index=True)\n","python","",[311,448,449,475,481,513,559,570],{"__ignoreMap":446},[450,451,454,458,462,465,468,472],"span",{"class":452,"line":453},"line",1,[450,455,457],{"class":456},"sHkkW","from",[450,459,461],{"class":460},"sG7-3"," sqlmodel ",[450,463,464],{"class":456},"import",[450,466,467],{"class":460}," SQLModel",[450,469,471],{"class":470},"shFtX",",",[450,473,474],{"class":460}," Field\n",[450,476,478],{"class":452,"line":477},2,[450,479,480],{"emptyLinePlaceholder":146},"\n",[450,482,484,488,492,495,498,500,504,507,510],{"class":452,"line":483},3,[450,485,487],{"class":486},"stQ0i","class",[450,489,491],{"class":490},"sSkh3"," User",[450,493,494],{"class":470},"(",[450,496,375],{"class":497},"senZ8",[450,499,471],{"class":470},[450,501,503],{"class":502},"s4oTP"," table",[450,505,506],{"class":470},"=",[450,508,509],{"class":456},"True",[450,511,512],{"class":470},"):\n",[450,514,516,520,522,525,528,531,534,537,539,542,544,547,549,552,554,556],{"class":452,"line":515},4,[450,517,519],{"class":518},"sz8Xr","    id",[450,521,416],{"class":470},[450,523,524],{"class":518}," int",[450,526,527],{"class":486}," |",[450,529,530],{"class":456}," None",[450,532,533],{"class":470}," =",[450,535,536],{"class":460}," Field",[450,538,494],{"class":470},[450,540,541],{"class":502},"default",[450,543,506],{"class":470},[450,545,546],{"class":456},"None",[450,548,471],{"class":470},[450,550,551],{"class":502}," primary_key",[450,553,506],{"class":470},[450,555,509],{"class":456},[450,557,558],{"class":470},")\n",[450,560,562,565,567],{"class":452,"line":561},5,[450,563,564],{"class":460},"    name",[450,566,416],{"class":470},[450,568,569],{"class":518}," str\n",[450,571,573,576,578,581,583,585,587,590,592,594],{"class":452,"line":572},6,[450,574,575],{"class":460},"    email",[450,577,416],{"class":470},[450,579,580],{"class":518}," str",[450,582,533],{"class":470},[450,584,536],{"class":460},[450,586,494],{"class":470},[450,588,589],{"class":502},"index",[450,591,506],{"class":470},[450,593,509],{"class":456},[450,595,558],{"class":470},[29,597,134],{"id":598},"タスク-2",[33,600,602,608,614,620,626],{"className":601},[138],[36,603,605,607],{"className":604},[142],[144,606],{"disabled":146,"type":147}," 新規プロジェクト作成（別リポジトリ）",[36,609,611,613],{"className":610},[142],[144,612],{"disabled":146,"type":147}," FastAPI + htmx 環境セットアップ",[36,615,617,619],{"className":616},[142],[144,618],{"disabled":146,"type":147}," SQLModelでモデル定義",[36,621,623,625],{"className":622},[142],[144,624],{"disabled":146,"type":147}," 基本的なCRUDサンプル作成",[36,627,629,631],{"className":628},[142],[144,630],{"disabled":146,"type":147}," htmxパターン（自動更新、検索、SSE）を試す",[168,633],{},[15,635,637],{"id":636},"hono-htmx-cloudflare-スタック別プロジェクト候補","Hono + htmx + Cloudflare スタック（別プロジェクト候補）",[20,639,640],{},"Hono作者 yusukebe 提唱のシンプル＆高速スタック。",[20,642,287,643],{},[181,644,645],{"href":645,"rel":646},"https://zenn.dev/yusukebe/articles/e8ff26c8507799",[185],[29,648,329],{"id":649},"技術スタック-1",[49,651,652,660],{},[52,653,654],{},[55,655,656,658],{},[58,657,338],{},[58,659,341],{},[65,661,662,669,675,683,691,699],{},[55,663,664,666],{},[70,665,348],{},[70,667,668],{},"Hono + JSX（サーバーサイド）",[55,670,671,673],{},[70,672,356],{},[70,674,325],{},[55,676,677,680],{},[70,678,679],{},"Hosting",[70,681,682],{},"Cloudflare Workers（エッジ）",[55,684,685,688],{},[70,686,687],{},"Database",[70,689,690],{},"Cloudflare D1（SQLite）",[55,692,693,696],{},[70,694,695],{},"Validation",[70,697,698],{},"Zod",[55,700,701,703],{},[70,702,364],{},[70,704,705],{},"Tailwind CSS",[29,707,709],{"id":708},"なぜ-hono-htmx","なぜ Hono + htmx？",[33,711,712,718,724,730],{},[36,713,714,717],{},[116,715,716],{},"JSXをサーバーサイドテンプレートとして使用",": ハイドレーション不要で高速",[36,719,720,723],{},[116,721,722],{},"エッジ実行",": Cloudflare Workersで低レイテンシ",[36,725,726,729],{},[116,727,728],{},"超軽量",": TODOアプリが100行程度、Gzip時22KB",[36,731,732,735],{},[116,733,734],{},"PHP/Rails的アプローチの現代版",": シンプルなSSR + htmxでSPA不要",[29,737,739],{"id":738},"fastapi-vs-hono-比較","FastAPI vs Hono 比較",[49,741,742,755],{},[52,743,744],{},[55,745,746,749,752],{},[58,747,748],{},"観点",[58,750,751],{},"FastAPI + htmx",[58,753,754],{},"Hono + htmx",[65,756,757,768,779,790],{},[55,758,759,762,765],{},[70,760,761],{},"言語",[70,763,764],{},"Python",[70,766,767],{},"TypeScript",[55,769,770,773,776],{},[70,771,772],{},"用途",[70,774,775],{},"AI/LLM開発向け",[70,777,778],{},"エッジ・軽量アプリ向け",[55,780,781,784,787],{},[70,782,783],{},"デプロイ",[70,785,786],{},"任意のPythonホスト",[70,788,789],{},"Cloudflare Workers",[55,791,792,795,798],{},[70,793,794],{},"テンプレート",[70,796,797],{},"Jinja2",[70,799,800],{},"JSX",[29,802,134],{"id":803},"タスク-3",[33,805,807,813],{"className":806},[138],[36,808,810,812],{"className":809},[142],[144,811],{"disabled":146,"type":147}," Hono + htmx のサンプル作成を検討",[36,814,816,818],{"className":815},[142],[144,817],{"disabled":146,"type":147}," D1との連携を試す",[168,820],{},[15,822,824],{"id":823},"アニメーション動画のmp4変換バックエンド","アニメーション動画のMP4変換バックエンド",[20,826,827],{},"現在のWebM出力をMP4に変換するバックエンド機能の検討。",[29,829,830],{"id":830},"現状の課題",[33,832,833,836],{},[36,834,835],{},"ブラウザ側でWebM生成 → MP4への変換が必要",[36,837,838],{},"MP4の方が互換性が高い（iOS Safari、SNS共有など）",[29,840,842],{"id":841},"技術選定-fastapi-ffmpeg","技術選定: FastAPI + FFmpeg",[49,844,845,857],{},[52,846,847],{},[55,848,849,851,854],{},[58,850,748],{},[58,852,853],{},"Python (FastAPI)",[58,855,856],{},"Hono (Cloudflare Workers)",[65,858,859,870,881],{},[55,860,861,864,867],{},[70,862,863],{},"FFmpeg実行",[70,865,866],{},"✅ 簡単（subprocess）",[70,868,869],{},"❌ Workers不可",[55,871,872,875,878],{},[70,873,874],{},"処理場所",[70,876,877],{},"サーバー/VPS",[70,879,880],{},"エッジでは無理",[55,882,883,886,889],{},[70,884,885],{},"実装の楽さ",[70,887,888],{},"✅ 楽",[70,890,891],{},"△ 外部サービス必要",[20,893,894],{},[116,895,896],{},"結論: MP4変換には FastAPI + FFmpeg が最適",[20,898,899],{},"Cloudflare Workers はサーバーレス/エッジの制約でFFmpegを直接実行できない。\n動画変換は重い処理のため、サーバーフル環境が必要。",[29,901,902],{"id":902},"推奨アーキテクチャ",[441,904,909],{"className":905,"code":907,"language":908},[906],"language-text","┌─────────────────────────────────────────────────────────┐\n│  フロントエンド: Nuxt (SSR/SSG)                          │\n│  - SEO対応（企業ページは静的生成）                        │\n│  - 財務データ閲覧は誰でも可能                             │\n└─────────────────────────────────────────────────────────┘\n                          │\n                          ▼\n┌─────────────────────────────────────────────────────────┐\n│  動画ダウンロード機能（会員限定）                         │\n│  - 会員登録 → ログイン必須                               │\n│  - WebM生成（ブラウザ）→ FastAPI に送信                  │\n└─────────────────────────────────────────────────────────┘\n                          │\n                          ▼\n┌─────────────────────────────────────────────────────────┐\n│  バックエンド: FastAPI + FFmpeg                          │\n│  - WebM → MP4 変換                                      │\n│  - ホスト: Railway / Render / EC2 など                   │\n└─────────────────────────────────────────────────────────┘\n","text",[311,910,907],{"__ignoreMap":446},[29,912,913],{"id":913},"ビジネスモデル",[49,915,916,926],{},[52,917,918],{},[55,919,920,923],{},[58,921,922],{},"機能",[58,924,925],{},"アクセス",[65,927,928,936,944],{},[55,929,930,933],{},[70,931,932],{},"財務データ閲覧",[70,934,935],{},"無料（SEO集客）",[55,937,938,941],{},[70,939,940],{},"アニメーション再生",[70,942,943],{},"無料",[55,945,946,949],{},[70,947,948],{},"MP4動画ダウンロード",[70,950,951],{},[116,952,953],{},"会員登録必須",[29,955,957],{"id":956},"fastapi-実装例","FastAPI 実装例",[441,959,961],{"className":443,"code":960,"language":445,"meta":446,"style":446},"from fastapi import FastAPI, UploadFile\nimport subprocess\nimport tempfile\n\napp = FastAPI()\n\n@app.post(\"/api/convert-to-mp4\")\nasync def convert_to_mp4(file: UploadFile):\n    with tempfile.NamedTemporaryFile(suffix=\".webm\") as input_file:\n        input_file.write(await file.read())\n        output_path = input_file.name.replace(\".webm\", \".mp4\")\n\n        subprocess.run([\n            \"ffmpeg\", \"-i\", input_file.name,\n            \"-c:v\", \"libx264\", \"-preset\", \"fast\",\n            \"-c:a\", \"aac\",\n            output_path\n        ])\n\n        return FileResponse(output_path, filename=\"animation.mp4\")\n",[311,962,963,980,987,994,998,1010,1014,1043,1067,1107,1134,1174,1179,1193,1224,1263,1284,1290,1296,1301],{"__ignoreMap":446},[450,964,965,967,970,972,975,977],{"class":452,"line":453},[450,966,457],{"class":456},[450,968,969],{"class":460}," fastapi ",[450,971,464],{"class":456},[450,973,974],{"class":460}," FastAPI",[450,976,471],{"class":470},[450,978,979],{"class":460}," UploadFile\n",[450,981,982,984],{"class":452,"line":477},[450,983,464],{"class":456},[450,985,986],{"class":460}," subprocess\n",[450,988,989,991],{"class":452,"line":483},[450,990,464],{"class":456},[450,992,993],{"class":460}," tempfile\n",[450,995,996],{"class":452,"line":515},[450,997,480],{"emptyLinePlaceholder":146},[450,999,1000,1003,1005,1007],{"class":452,"line":561},[450,1001,1002],{"class":460},"app ",[450,1004,506],{"class":470},[450,1006,974],{"class":460},[450,1008,1009],{"class":470},"()\n",[450,1011,1012],{"class":452,"line":572},[450,1013,480],{"emptyLinePlaceholder":146},[450,1015,1017,1020,1023,1026,1029,1031,1035,1039,1041],{"class":452,"line":1016},7,[450,1018,1019],{"class":470},"@",[450,1021,1022],{"class":497},"app",[450,1024,1025],{"class":470},".",[450,1027,1028],{"class":497},"post",[450,1030,494],{"class":470},[450,1032,1034],{"class":1033},"sMJiu","\"",[450,1036,1038],{"class":1037},"sdGka","/api/convert-to-mp4",[450,1040,1034],{"class":1033},[450,1042,558],{"class":470},[450,1044,1046,1049,1052,1055,1057,1060,1062,1065],{"class":452,"line":1045},8,[450,1047,1048],{"class":486},"async",[450,1050,1051],{"class":486}," def",[450,1053,1054],{"class":497}," convert_to_mp4",[450,1056,494],{"class":470},[450,1058,1059],{"class":460},"file",[450,1061,416],{"class":470},[450,1063,1064],{"class":460}," UploadFile",[450,1066,512],{"class":470},[450,1068,1070,1073,1076,1078,1081,1083,1086,1088,1090,1093,1095,1098,1101,1104],{"class":452,"line":1069},9,[450,1071,1072],{"class":456},"    with",[450,1074,1075],{"class":460}," tempfile",[450,1077,1025],{"class":470},[450,1079,1080],{"class":460},"NamedTemporaryFile",[450,1082,494],{"class":470},[450,1084,1085],{"class":502},"suffix",[450,1087,506],{"class":470},[450,1089,1034],{"class":1033},[450,1091,1092],{"class":1037},".webm",[450,1094,1034],{"class":1033},[450,1096,1097],{"class":470},")",[450,1099,1100],{"class":456}," as",[450,1102,1103],{"class":460}," input_file",[450,1105,1106],{"class":470},":\n",[450,1108,1110,1113,1115,1118,1120,1123,1126,1128,1131],{"class":452,"line":1109},10,[450,1111,1112],{"class":460},"        input_file",[450,1114,1025],{"class":470},[450,1116,1117],{"class":460},"write",[450,1119,494],{"class":470},[450,1121,1122],{"class":456},"await",[450,1124,1125],{"class":502}," file",[450,1127,1025],{"class":470},[450,1129,1130],{"class":460},"read",[450,1132,1133],{"class":470},"())\n",[450,1135,1137,1140,1142,1144,1146,1149,1151,1154,1156,1158,1160,1162,1164,1167,1170,1172],{"class":452,"line":1136},11,[450,1138,1139],{"class":460},"        output_path ",[450,1141,506],{"class":470},[450,1143,1103],{"class":460},[450,1145,1025],{"class":470},[450,1147,1148],{"class":460},"name",[450,1150,1025],{"class":470},[450,1152,1153],{"class":460},"replace",[450,1155,494],{"class":470},[450,1157,1034],{"class":1033},[450,1159,1092],{"class":1037},[450,1161,1034],{"class":1033},[450,1163,471],{"class":470},[450,1165,1166],{"class":1033}," \"",[450,1168,1169],{"class":1037},".mp4",[450,1171,1034],{"class":1033},[450,1173,558],{"class":470},[450,1175,1177],{"class":452,"line":1176},12,[450,1178,480],{"emptyLinePlaceholder":146},[450,1180,1182,1185,1187,1190],{"class":452,"line":1181},13,[450,1183,1184],{"class":460},"        subprocess",[450,1186,1025],{"class":470},[450,1188,1189],{"class":460},"run",[450,1191,1192],{"class":470},"([\n",[450,1194,1196,1199,1202,1204,1206,1208,1211,1213,1215,1217,1219,1221],{"class":452,"line":1195},14,[450,1197,1198],{"class":1033},"            \"",[450,1200,1201],{"class":1037},"ffmpeg",[450,1203,1034],{"class":1033},[450,1205,471],{"class":470},[450,1207,1166],{"class":1033},[450,1209,1210],{"class":1037},"-i",[450,1212,1034],{"class":1033},[450,1214,471],{"class":470},[450,1216,1103],{"class":460},[450,1218,1025],{"class":470},[450,1220,1148],{"class":460},[450,1222,1223],{"class":470},",\n",[450,1225,1227,1229,1232,1234,1236,1238,1241,1243,1245,1247,1250,1252,1254,1256,1259,1261],{"class":452,"line":1226},15,[450,1228,1198],{"class":1033},[450,1230,1231],{"class":1037},"-c:v",[450,1233,1034],{"class":1033},[450,1235,471],{"class":470},[450,1237,1166],{"class":1033},[450,1239,1240],{"class":1037},"libx264",[450,1242,1034],{"class":1033},[450,1244,471],{"class":470},[450,1246,1166],{"class":1033},[450,1248,1249],{"class":1037},"-preset",[450,1251,1034],{"class":1033},[450,1253,471],{"class":470},[450,1255,1166],{"class":1033},[450,1257,1258],{"class":1037},"fast",[450,1260,1034],{"class":1033},[450,1262,1223],{"class":470},[450,1264,1266,1268,1271,1273,1275,1277,1280,1282],{"class":452,"line":1265},16,[450,1267,1198],{"class":1033},[450,1269,1270],{"class":1037},"-c:a",[450,1272,1034],{"class":1033},[450,1274,471],{"class":470},[450,1276,1166],{"class":1033},[450,1278,1279],{"class":1037},"aac",[450,1281,1034],{"class":1033},[450,1283,1223],{"class":470},[450,1285,1287],{"class":452,"line":1286},17,[450,1288,1289],{"class":460},"            output_path\n",[450,1291,1293],{"class":452,"line":1292},18,[450,1294,1295],{"class":470},"        ])\n",[450,1297,1299],{"class":452,"line":1298},19,[450,1300,480],{"emptyLinePlaceholder":146},[450,1302,1304,1307,1310,1312,1315,1317,1320,1322,1324,1327,1329],{"class":452,"line":1303},20,[450,1305,1306],{"class":456},"        return",[450,1308,1309],{"class":460}," FileResponse",[450,1311,494],{"class":470},[450,1313,1314],{"class":460},"output_path",[450,1316,471],{"class":470},[450,1318,1319],{"class":502}," filename",[450,1321,506],{"class":470},[450,1323,1034],{"class":1033},[450,1325,1326],{"class":1037},"animation.mp4",[450,1328,1034],{"class":1033},[450,1330,558],{"class":470},[29,1332,1334],{"id":1333},"重要-静的mp4-vs-動的生成の判断","重要: 静的MP4 vs 動的生成の判断",[20,1336,1337],{},[116,1338,1339],{},"まず考えるべきこと: 本当にバックエンドが必要か？",[1341,1342,1344],"h4",{"id":1343},"パターン-a-静的mp4配信バックエンド不要推奨","パターン A: 静的MP4配信（バックエンド不要）⭐推奨",[20,1346,1347],{},[116,1348,1349],{},"適用条件:",[33,1351,1352,1355,1358],{},[36,1353,1354],{},"データが固定（決算期ごとの更新のみ）",[36,1356,1357],{},"ユーザーがカスタマイズしない",[36,1359,1360],{},"全ユーザーに同じ動画を提供",[20,1362,1363],{},[116,1364,1365],{},"現在の財務データページ（QQQ構成銘柄等）はこれに該当！",[441,1367,1370],{"className":1368,"code":1369,"language":908},[906],"❌ 非効率（毎回サーバーで生成）\nユーザーがボタン押す → WebM生成 → サーバーでMP4変換 → ダウンロード\n（毎回同じ動画を生成...コストと時間の無駄！）\n\n✅ 効率的（事前生成して静的配信）\n事前にローカルでMP4生成 → /public/videos/ に配置 → ボタンでダウンロード\n",[311,1371,1369],{"__ignoreMap":446},[20,1373,1374],{},[116,1375,1376],{},"メリット:",[33,1378,1379,1386,1393],{},[36,1380,1381,1382,1385],{},"サーバーコスト ",[116,1383,1384],{},"$0","（Cloudflare Pagesの静的配信のみ）",[36,1387,1388,1389,1392],{},"ダウンロード ",[116,1390,1391],{},"爆速","（生成待ち時間なし）",[36,1394,1395,1396],{},"バックエンド ",[116,1397,1398],{},"不要",[20,1400,1401],{},[116,1402,1403],{},"運用フロー:",[441,1405,1408],{"className":1406,"code":1407,"language":908},[906],"決算データ更新時（四半期ごと）\n    ↓\nローカルでMP4生成（100社分をバッチ処理）\n    ↓\n/public/videos/GOOGL-2024.mp4 等に配置\n    ↓\ngit push → Cloudflare Pagesにデプロイ\n",[311,1409,1407],{"__ignoreMap":446},[1341,1411,1413],{"id":1412},"パターン-b-動的生成バックエンド必要","パターン B: 動的生成（バックエンド必要）",[20,1415,1416],{},[116,1417,1349],{},[33,1419,1420,1423,1426,1429],{},[36,1421,1422],{},"ユーザーが期間を自由に選べる",[36,1424,1425],{},"ユーザーが表示指標をカスタマイズできる",[36,1427,1428],{},"リアルタイムデータを使用する",[36,1430,1431],{},"ユーザー固有のデータで動画生成",[20,1433,1434],{},[116,1435,1436],{},"この場合のみ Railway 等のバックエンドが必要",[441,1438,1441],{"className":1439,"code":1440,"language":908},[906],"┌────────────────────────────────────────┐\n│  Cloudflare Pages (Nuxt)               │\n│  - フロントエンド                       │\n└────────────────────────────────────────┘\n                  │\n                  ▼ API呼び出し\n┌────────────────────────────────────────┐\n│  Railway ($5/月)                        │\n│  - FastAPI + FFmpeg                    │\n│  - MP4変換処理                          │\n└────────────────────────────────────────┘\n",[311,1442,1440],{"__ignoreMap":446},[20,1444,1445,1448,1449],{},[116,1446,1447],{},"バックエンドホスティングの詳細:"," ",[181,1450,1452],{"href":1451},"/backend-hosting-comparison","バックエンドホスティングサービス比較",[168,1454],{},[29,1456,1457],{"id":1457},"現プロジェクトの結論",[20,1459,1460],{},[116,1461,1462],{},"QQQ構成銘柄ページ → パターン A（静的MP4）を採用",[33,1464,1465,1468,1471],{},[36,1466,1467],{},"データは固定（決算期更新のみ）",[36,1469,1470],{},"カスタマイズ機能なし",[36,1472,1473],{},"バックエンド不要、コスト $0",[29,1475,1477],{"id":1476},"プロジェクト構成モノレポ","プロジェクト構成（モノレポ）",[20,1479,1480,1481,1484],{},"フロントエンドとバックエンドを",[116,1482,1483],{},"1つのリポジトリで管理","し、それぞれ別のサービスにデプロイ。",[168,1486],{},[1341,1488,1490],{"id":1489},"パターン-a-新規プロジェクトの場合","パターン A: 新規プロジェクトの場合",[441,1492,1495],{"className":1493,"code":1494,"language":908},[906],"financial-app/\n├── README.md\n├── .gitignore\n│\n├── frontend/                  # Nuxt アプリ → Cloudflare Pages\n│   ├── nuxt.config.ts\n│   ├── package.json\n│   ├── .env.example\n│   ├── app/\n│   │   ├── pages/\n│   │   ├── components/\n│   │   └── composables/\n│   ├── content/               # MDXコンテンツ\n│   └── public/\n│\n├── backend/                   # FastAPI → Render / Railway\n│   ├── main.py                # FastAPIエントリポイント\n│   ├── requirements.txt       # Python依存関係\n│   ├── Dockerfile             # コンテナ化（任意）\n│   ├── .env.example\n│   ├── app/\n│   │   ├── __init__.py\n│   │   ├── api/\n│   │   │   ├── __init__.py\n│   │   │   ├── routes/\n│   │   │   │   ├── convert.py     # 動画変換API\n│   │   │   │   └── auth.py        # 認証API\n│   │   │   └── deps.py            # 依存性注入\n│   │   ├── core/\n│   │   │   ├── config.py          # 設定\n│   │   │   └── security.py        # JWT等\n│   │   └── services/\n│   │       └── ffmpeg.py          # FFmpeg処理\n│   └── tests/\n│\n└── docs/                      # 共有ドキュメント（任意）\n",[311,1496,1494],{"__ignoreMap":446},[168,1498],{},[1341,1500,1502],{"id":1501},"パターン-b-現在のプロジェクトmdx-playgroundの場合","パターン B: 現在のプロジェクト（mdx-playground）の場合",[20,1504,1505],{},[116,1506,1507],{},"すでにモノレポ構成が整っている！",[441,1509,1512],{"className":1510,"code":1511,"language":908},[906],"mdx-playground/\n├── apps/\n│   ├── web/                   # フロントエンド（Nuxt）→ Cloudflare Pages\n│   │   ├── nuxt.config.ts\n│   │   ├── package.json\n│   │   ├── app/\n│   │   │   ├── pages/\n│   │   │   ├── components/\n│   │   │   └── composables/\n│   │   └── content/\n│   │\n│   └── api/                   # バックエンド（FastAPI）→ Render / Railway\n│       ├── main.py            # ← 追加\n│       ├── requirements.txt   # ← 追加\n│       ├── app/               # ← 追加\n│       │   └── services/\n│       │       └── ffmpeg.py\n│       └── README.md          # 既存（空）\n│\n├── packages/                  # 共有パッケージ（必要に応じて）\n└── ...\n",[311,1513,1511],{"__ignoreMap":446},[20,1515,1516],{},[116,1517,1518],{},"対応表:",[49,1520,1521,1534],{},[52,1522,1523],{},[55,1524,1525,1528,1531],{},[58,1526,1527],{},"新規プロジェクト",[58,1529,1530],{},"現在のプロジェクト",[58,1532,1533],{},"役割",[65,1535,1536,1551],{},[55,1537,1538,1543,1548],{},[70,1539,1540],{},[311,1541,1542],{},"frontend/",[70,1544,1545],{},[311,1546,1547],{},"apps/web/",[70,1549,1550],{},"Nuxt フロントエンド",[55,1552,1553,1558,1563],{},[70,1554,1555],{},[311,1556,1557],{},"backend/",[70,1559,1560],{},[311,1561,1562],{},"apps/api/",[70,1564,1565],{},"FastAPI バックエンド",[20,1567,1568],{},[116,1569,1570],{},"メリット: 別プロジェクト作成不要！",[20,1572,1573,1575,1576,1579],{},[311,1574,1562],{}," ディレクトリは現在ほぼ空（README.mdのみ）なので、\nここにFastAPIをセットアップすれば",[116,1577,1578],{},"今すぐバックエンド追加可能","。",[168,1581],{},[1341,1583,1584],{"id":1584},"現プロジェクトでのデプロイ設定",[20,1586,1587,1590],{},[116,1588,1589],{},"Cloudflare Pages（apps/web）"," - 既存設定そのまま",[20,1592,1593,1596],{},[116,1594,1595],{},"Render（apps/api）"," - 新規追加",[441,1598,1601],{"className":1599,"code":1600,"language":908},[906],"Root Directory: apps/api\nBuild Command: pip install -r requirements.txt\nStart Command: uvicorn main:app --host 0.0.0.0 --port $PORT\n",[311,1602,1600],{"__ignoreMap":446},[29,1604,1605],{"id":1605},"デプロイフロー",[441,1607,1610],{"className":1608,"code":1609,"language":908},[906],"┌─────────────────────────────────────────────────────────┐\n│                   GitHub リポジトリ                      │\n│                   financial-app/                        │\n└─────────────────────────────────────────────────────────┘\n                │                       │\n                ▼                       ▼\n┌──────────────────────┐    ┌──────────────────────┐\n│   Cloudflare Pages   │    │   Render / Railway   │\n│   (frontend/)        │    │   (backend/)         │\n│                      │    │                      │\n│   Root: /frontend    │    │   Root: /backend     │\n│   Build: pnpm build  │    │   Build: pip install │\n│   Output: .output    │    │   Start: uvicorn     │\n└──────────────────────┘    └──────────────────────┘\n         │                            │\n         │      API呼び出し            │\n         └────────────────────────────┘\n",[311,1611,1609],{"__ignoreMap":446},[29,1613,1614],{"id":1614},"各サービスの設定",[1341,1616,1618],{"id":1617},"cloudflare-pagesfrontend","Cloudflare Pages（frontend）",[441,1620,1623],{"className":1621,"code":1622,"language":908},[906],"Build command: cd frontend && pnpm install && pnpm build\nBuild output directory: frontend/.output/public\nRoot directory: /\n",[311,1624,1622],{"__ignoreMap":446},[20,1626,1627,1628,1631],{},"または Root directory を ",[311,1629,1630],{},"frontend"," に設定:",[441,1633,1636],{"className":1634,"code":1635,"language":908},[906],"Root directory: frontend\nBuild command: pnpm install && pnpm build\nBuild output directory: .output/public\n",[311,1637,1635],{"__ignoreMap":446},[1341,1639,1641],{"id":1640},"renderbackend","Render（backend）",[441,1643,1647],{"className":1644,"code":1645,"language":1646,"meta":446,"style":446},"language-yaml shiki shiki-themes vitesse-light vitesse-light","# render.yaml（任意）\nservices:\n  - type: web\n    name: financial-api\n    env: python\n    rootDir: backend\n    buildCommand: pip install -r requirements.txt\n    startCommand: uvicorn main:app --host 0.0.0.0 --port $PORT\n","yaml",[311,1648,1649,1655,1662,1675,1684,1694,1704,1714],{"__ignoreMap":446},[450,1650,1651],{"class":452,"line":453},[450,1652,1654],{"class":1653},"sxvE3","# render.yaml（任意）\n",[450,1656,1657,1660],{"class":452,"line":477},[450,1658,1659],{"class":518},"services",[450,1661,1106],{"class":470},[450,1663,1664,1667,1670,1672],{"class":452,"line":483},[450,1665,1666],{"class":470},"  -",[450,1668,1669],{"class":518}," type",[450,1671,416],{"class":470},[450,1673,1674],{"class":1037}," web\n",[450,1676,1677,1679,1681],{"class":452,"line":515},[450,1678,564],{"class":518},[450,1680,416],{"class":470},[450,1682,1683],{"class":1037}," financial-api\n",[450,1685,1686,1689,1691],{"class":452,"line":561},[450,1687,1688],{"class":518},"    env",[450,1690,416],{"class":470},[450,1692,1693],{"class":1037}," python\n",[450,1695,1696,1699,1701],{"class":452,"line":572},[450,1697,1698],{"class":518},"    rootDir",[450,1700,416],{"class":470},[450,1702,1703],{"class":1037}," backend\n",[450,1705,1706,1709,1711],{"class":452,"line":1016},[450,1707,1708],{"class":518},"    buildCommand",[450,1710,416],{"class":470},[450,1712,1713],{"class":1037}," pip install -r requirements.txt\n",[450,1715,1716,1719,1721],{"class":452,"line":1045},[450,1717,1718],{"class":518},"    startCommand",[450,1720,416],{"class":470},[450,1722,1723],{"class":1037}," uvicorn main:app --host 0.0.0.0 --port $PORT\n",[20,1725,1726],{},"または手動設定:",[441,1728,1731],{"className":1729,"code":1730,"language":908},[906],"Root Directory: backend\nBuild Command: pip install -r requirements.txt\nStart Command: uvicorn main:app --host 0.0.0.0 --port $PORT\n",[311,1732,1730],{"__ignoreMap":446},[29,1734,1735],{"id":1735},"環境変数の繋ぎ込み",[1341,1737,1739],{"id":1738},"frontendenv","frontend/.env",[441,1741,1745],{"className":1742,"code":1743,"language":1744,"meta":446,"style":446},"language-env shiki shiki-themes vitesse-light vitesse-light","# 開発時（ローカル）\nNUXT_PUBLIC_API_URL=http://localhost:8000\n\n# 本番（Render）\nNUXT_PUBLIC_API_URL=https://financial-api.onrender.com\n\n# 本番（Railway移行後）\nNUXT_PUBLIC_API_URL=https://financial-api.up.railway.app\n","env",[311,1746,1747,1752,1757,1761,1766,1771,1775,1780],{"__ignoreMap":446},[450,1748,1749],{"class":452,"line":453},[450,1750,1751],{},"# 開発時（ローカル）\n",[450,1753,1754],{"class":452,"line":477},[450,1755,1756],{},"NUXT_PUBLIC_API_URL=http://localhost:8000\n",[450,1758,1759],{"class":452,"line":483},[450,1760,480],{"emptyLinePlaceholder":146},[450,1762,1763],{"class":452,"line":515},[450,1764,1765],{},"# 本番（Render）\n",[450,1767,1768],{"class":452,"line":561},[450,1769,1770],{},"NUXT_PUBLIC_API_URL=https://financial-api.onrender.com\n",[450,1772,1773],{"class":452,"line":572},[450,1774,480],{"emptyLinePlaceholder":146},[450,1776,1777],{"class":452,"line":1016},[450,1778,1779],{},"# 本番（Railway移行後）\n",[450,1781,1782],{"class":452,"line":1045},[450,1783,1784],{},"NUXT_PUBLIC_API_URL=https://financial-api.up.railway.app\n",[1341,1786,1788],{"id":1787},"backendenv","backend/.env",[441,1790,1792],{"className":1742,"code":1791,"language":1744,"meta":446,"style":446},"# CORS許可するフロントエンドのURL\nFRONTEND_URL=https://your-app.pages.dev\n\n# JWT認証用シークレット\nSECRET_KEY=your-secret-key\n\n# その他\nDEBUG=false\n",[311,1793,1794,1799,1804,1808,1813,1818,1822,1827],{"__ignoreMap":446},[450,1795,1796],{"class":452,"line":453},[450,1797,1798],{},"# CORS許可するフロントエンドのURL\n",[450,1800,1801],{"class":452,"line":477},[450,1802,1803],{},"FRONTEND_URL=https://your-app.pages.dev\n",[450,1805,1806],{"class":452,"line":483},[450,1807,480],{"emptyLinePlaceholder":146},[450,1809,1810],{"class":452,"line":515},[450,1811,1812],{},"# JWT認証用シークレット\n",[450,1814,1815],{"class":452,"line":561},[450,1816,1817],{},"SECRET_KEY=your-secret-key\n",[450,1819,1820],{"class":452,"line":572},[450,1821,480],{"emptyLinePlaceholder":146},[450,1823,1824],{"class":452,"line":1016},[450,1825,1826],{},"# その他\n",[450,1828,1829],{"class":452,"line":1045},[450,1830,1831],{},"DEBUG=false\n",[29,1833,1835],{"id":1834},"backendmainpy最小構成","backend/main.py（最小構成）",[441,1837,1839],{"className":443,"code":1838,"language":445,"meta":446,"style":446},"from fastapi import FastAPI\nfrom fastapi.middleware.cors import CORSMiddleware\nimport os\n\napp = FastAPI()\n\n# CORS設定（フロントエンドからのアクセスを許可）\napp.add_middleware(\n    CORSMiddleware,\n    allow_origins=[os.getenv(\"FRONTEND_URL\", \"http://localhost:3000\")],\n    allow_credentials=True,\n    allow_methods=[\"*\"],\n    allow_headers=[\"*\"],\n)\n\n@app.get(\"/health\")\ndef health_check():\n    return {\"status\": \"ok\"}\n\n@app.post(\"/api/convert-to-mp4\")\nasync def convert_to_mp4(file: UploadFile):\n    # FFmpeg変換処理\n    pass\n",[311,1840,1841,1852,1874,1881,1885,1895,1899,1904,1916,1923,1960,1971,1988,2003,2007,2011,2033,2044,2071,2075,2095,2114,2120],{"__ignoreMap":446},[450,1842,1843,1845,1847,1849],{"class":452,"line":453},[450,1844,457],{"class":456},[450,1846,969],{"class":460},[450,1848,464],{"class":456},[450,1850,1851],{"class":460}," FastAPI\n",[450,1853,1854,1856,1859,1861,1864,1866,1869,1871],{"class":452,"line":477},[450,1855,457],{"class":456},[450,1857,1858],{"class":460}," fastapi",[450,1860,1025],{"class":470},[450,1862,1863],{"class":460},"middleware",[450,1865,1025],{"class":470},[450,1867,1868],{"class":460},"cors ",[450,1870,464],{"class":456},[450,1872,1873],{"class":460}," CORSMiddleware\n",[450,1875,1876,1878],{"class":452,"line":483},[450,1877,464],{"class":456},[450,1879,1880],{"class":460}," os\n",[450,1882,1883],{"class":452,"line":515},[450,1884,480],{"emptyLinePlaceholder":146},[450,1886,1887,1889,1891,1893],{"class":452,"line":561},[450,1888,1002],{"class":460},[450,1890,506],{"class":470},[450,1892,974],{"class":460},[450,1894,1009],{"class":470},[450,1896,1897],{"class":452,"line":572},[450,1898,480],{"emptyLinePlaceholder":146},[450,1900,1901],{"class":452,"line":1016},[450,1902,1903],{"class":1653},"# CORS設定（フロントエンドからのアクセスを許可）\n",[450,1905,1906,1908,1910,1913],{"class":452,"line":1045},[450,1907,1022],{"class":460},[450,1909,1025],{"class":470},[450,1911,1912],{"class":460},"add_middleware",[450,1914,1915],{"class":470},"(\n",[450,1917,1918,1921],{"class":452,"line":1069},[450,1919,1920],{"class":460},"    CORSMiddleware",[450,1922,1223],{"class":470},[450,1924,1925,1928,1931,1934,1936,1939,1941,1943,1946,1948,1950,1952,1955,1957],{"class":452,"line":1109},[450,1926,1927],{"class":502},"    allow_origins",[450,1929,1930],{"class":470},"=[",[450,1932,1933],{"class":460},"os",[450,1935,1025],{"class":470},[450,1937,1938],{"class":460},"getenv",[450,1940,494],{"class":470},[450,1942,1034],{"class":1033},[450,1944,1945],{"class":1037},"FRONTEND_URL",[450,1947,1034],{"class":1033},[450,1949,471],{"class":470},[450,1951,1166],{"class":1033},[450,1953,1954],{"class":1037},"http://localhost:3000",[450,1956,1034],{"class":1033},[450,1958,1959],{"class":470},")],\n",[450,1961,1962,1965,1967,1969],{"class":452,"line":1136},[450,1963,1964],{"class":502},"    allow_credentials",[450,1966,506],{"class":470},[450,1968,509],{"class":456},[450,1970,1223],{"class":470},[450,1972,1973,1976,1978,1980,1983,1985],{"class":452,"line":1176},[450,1974,1975],{"class":502},"    allow_methods",[450,1977,1930],{"class":470},[450,1979,1034],{"class":1033},[450,1981,1982],{"class":1037},"*",[450,1984,1034],{"class":1033},[450,1986,1987],{"class":470},"],\n",[450,1989,1990,1993,1995,1997,1999,2001],{"class":452,"line":1181},[450,1991,1992],{"class":502},"    allow_headers",[450,1994,1930],{"class":470},[450,1996,1034],{"class":1033},[450,1998,1982],{"class":1037},[450,2000,1034],{"class":1033},[450,2002,1987],{"class":470},[450,2004,2005],{"class":452,"line":1195},[450,2006,558],{"class":470},[450,2008,2009],{"class":452,"line":1226},[450,2010,480],{"emptyLinePlaceholder":146},[450,2012,2013,2015,2017,2019,2022,2024,2026,2029,2031],{"class":452,"line":1265},[450,2014,1019],{"class":470},[450,2016,1022],{"class":497},[450,2018,1025],{"class":470},[450,2020,2021],{"class":497},"get",[450,2023,494],{"class":470},[450,2025,1034],{"class":1033},[450,2027,2028],{"class":1037},"/health",[450,2030,1034],{"class":1033},[450,2032,558],{"class":470},[450,2034,2035,2038,2041],{"class":452,"line":1286},[450,2036,2037],{"class":486},"def",[450,2039,2040],{"class":497}," health_check",[450,2042,2043],{"class":470},"():\n",[450,2045,2046,2049,2052,2054,2057,2059,2061,2063,2066,2068],{"class":452,"line":1292},[450,2047,2048],{"class":456},"    return",[450,2050,2051],{"class":470}," {",[450,2053,1034],{"class":1033},[450,2055,2056],{"class":1037},"status",[450,2058,1034],{"class":1033},[450,2060,416],{"class":470},[450,2062,1166],{"class":1033},[450,2064,2065],{"class":1037},"ok",[450,2067,1034],{"class":1033},[450,2069,2070],{"class":470},"}\n",[450,2072,2073],{"class":452,"line":1298},[450,2074,480],{"emptyLinePlaceholder":146},[450,2076,2077,2079,2081,2083,2085,2087,2089,2091,2093],{"class":452,"line":1303},[450,2078,1019],{"class":470},[450,2080,1022],{"class":497},[450,2082,1025],{"class":470},[450,2084,1028],{"class":497},[450,2086,494],{"class":470},[450,2088,1034],{"class":1033},[450,2090,1038],{"class":1037},[450,2092,1034],{"class":1033},[450,2094,558],{"class":470},[450,2096,2098,2100,2102,2104,2106,2108,2110,2112],{"class":452,"line":2097},21,[450,2099,1048],{"class":486},[450,2101,1051],{"class":486},[450,2103,1054],{"class":497},[450,2105,494],{"class":470},[450,2107,1059],{"class":460},[450,2109,416],{"class":470},[450,2111,1064],{"class":460},[450,2113,512],{"class":470},[450,2115,2117],{"class":452,"line":2116},22,[450,2118,2119],{"class":1653},"    # FFmpeg変換処理\n",[450,2121,2123],{"class":452,"line":2122},23,[450,2124,2125],{"class":456},"    pass\n",[29,2127,2129],{"id":2128},"frontend-での-api-呼び出し","frontend での API 呼び出し",[441,2131,2135],{"className":2132,"code":2133,"language":2134,"meta":446,"style":446},"language-typescript shiki shiki-themes vitesse-light vitesse-light","// frontend/app/composables/useApi.ts\nexport const useApi = () => {\n  const config = useRuntimeConfig()\n  const apiUrl = config.public.apiUrl  // NUXT_PUBLIC_API_URL\n\n  const convertToMp4 = async (webmBlob: Blob) => {\n    const formData = new FormData()\n    formData.append('file', webmBlob, 'animation.webm')\n\n    const response = await fetch(`${apiUrl}/api/convert-to-mp4`, {\n      method: 'POST',\n      body: formData,\n      credentials: 'include',  // 認証Cookie送信\n    })\n\n    return response.blob()\n  }\n\n  return { convertToMp4 }\n}\n","typescript",[311,2136,2137,2142,2164,2179,2203,2207,2235,2253,2289,2293,2329,2345,2356,2376,2381,2385,2399,2404,2408,2421],{"__ignoreMap":446},[450,2138,2139],{"class":452,"line":453},[450,2140,2141],{"class":1653},"// frontend/app/composables/useApi.ts\n",[450,2143,2144,2147,2150,2153,2155,2158,2161],{"class":452,"line":477},[450,2145,2146],{"class":456},"export",[450,2148,2149],{"class":486}," const ",[450,2151,2152],{"class":497},"useApi",[450,2154,533],{"class":470},[450,2156,2157],{"class":470}," ()",[450,2159,2160],{"class":470}," =>",[450,2162,2163],{"class":470}," {\n",[450,2165,2166,2169,2172,2174,2177],{"class":452,"line":483},[450,2167,2168],{"class":486},"  const ",[450,2170,2171],{"class":502},"config",[450,2173,533],{"class":470},[450,2175,2176],{"class":497}," useRuntimeConfig",[450,2178,1009],{"class":470},[450,2180,2181,2183,2186,2188,2191,2193,2196,2198,2200],{"class":452,"line":515},[450,2182,2168],{"class":486},[450,2184,2185],{"class":502},"apiUrl",[450,2187,533],{"class":470},[450,2189,2190],{"class":502}," config",[450,2192,1025],{"class":470},[450,2194,2195],{"class":502},"public",[450,2197,1025],{"class":470},[450,2199,2185],{"class":502},[450,2201,2202],{"class":1653},"  // NUXT_PUBLIC_API_URL\n",[450,2204,2205],{"class":452,"line":561},[450,2206,480],{"emptyLinePlaceholder":146},[450,2208,2209,2211,2214,2216,2219,2221,2224,2226,2229,2231,2233],{"class":452,"line":572},[450,2210,2168],{"class":486},[450,2212,2213],{"class":497},"convertToMp4",[450,2215,533],{"class":470},[450,2217,2218],{"class":486}," async ",[450,2220,494],{"class":470},[450,2222,2223],{"class":502},"webmBlob",[450,2225,309],{"class":470},[450,2227,2228],{"class":490},"Blob",[450,2230,1097],{"class":470},[450,2232,2160],{"class":470},[450,2234,2163],{"class":470},[450,2236,2237,2240,2243,2245,2248,2251],{"class":452,"line":1016},[450,2238,2239],{"class":486},"    const ",[450,2241,2242],{"class":502},"formData",[450,2244,533],{"class":470},[450,2246,2247],{"class":486}," new ",[450,2249,2250],{"class":497},"FormData",[450,2252,1009],{"class":470},[450,2254,2255,2258,2260,2263,2265,2268,2270,2272,2274,2277,2279,2282,2285,2287],{"class":452,"line":1045},[450,2256,2257],{"class":502},"    formData",[450,2259,1025],{"class":470},[450,2261,2262],{"class":497},"append",[450,2264,494],{"class":470},[450,2266,2267],{"class":1033},"'",[450,2269,1059],{"class":1037},[450,2271,2267],{"class":1033},[450,2273,471],{"class":470},[450,2275,2276],{"class":502}," webmBlob",[450,2278,471],{"class":470},[450,2280,2281],{"class":1033}," '",[450,2283,2284],{"class":1037},"animation.webm",[450,2286,2267],{"class":1033},[450,2288,558],{"class":470},[450,2290,2291],{"class":452,"line":1069},[450,2292,480],{"emptyLinePlaceholder":146},[450,2294,2295,2297,2300,2302,2305,2308,2310,2313,2316,2318,2321,2323,2325,2327],{"class":452,"line":1109},[450,2296,2239],{"class":486},[450,2298,2299],{"class":502},"response",[450,2301,533],{"class":470},[450,2303,2304],{"class":456}," await",[450,2306,2307],{"class":497}," fetch",[450,2309,494],{"class":470},[450,2311,2312],{"class":1033},"`",[450,2314,2315],{"class":456},"${",[450,2317,2185],{"class":1037},[450,2319,2320],{"class":456},"}",[450,2322,1038],{"class":1037},[450,2324,2312],{"class":1033},[450,2326,471],{"class":470},[450,2328,2163],{"class":470},[450,2330,2331,2334,2336,2338,2341,2343],{"class":452,"line":1136},[450,2332,2333],{"class":518},"      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