Microsoft Agent Framework製エージェントからMicrosoft Foundryにアクセスする

Azure Functions (Durable Functions) にデプロイした Microsoft Agent Framework 製のエージェントから、マネージド ID を使用して Microsoft Foundry にアクセスします。

サンプルコード

使うコードは GitHub で公開されているサンプルをベースに使用します。

github.com

using Azure.AI.Projects;
using Azure.Identity;

using Microsoft.Agents.AI;
using Microsoft.Agents.AI.Hosting.AzureFunctions;
using Microsoft.Azure.Functions.Worker;
using Microsoft.Azure.Functions.Worker.Builder;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;

var builder = FunctionsApplication.CreateBuilder(args);

var endpoint = builder.Configuration["AZURE_OPENAI_ENDPOINT"]
    ?? throw new InvalidOperationException("Set AZURE_OPENAI_ENDPOINT");
var deploymentName = builder.Configuration["AZURE_OPENAI_DEPLOYMENT_NAME"] ?? "gpt-4o-mini";

AIProjectClient aiProjectClient = new(new Uri(endpoint), new DefaultAzureCredential());

AIAgent agent = aiProjectClient
    .AsAIAgent(
        model: deploymentName,
        instructions: "You are a friendly assistant. Keep your answers brief.",
        name: "HelloAgent");

builder.ConfigureFunctionsWebApplication();

builder.Services
    .AddApplicationInsightsTelemetryWorkerService()
    .ConfigureFunctionsApplicationInsights();

builder.ConfigureDurableAgents(options =>
    options.AddAIAgent(agent, timeToLive: TimeSpan.FromHours(1)));

builder.Build().Run();

ロールの割り当て

Microsoft Foundry の Azure AI User ロールに Azure Functions のマネージド ID を割り当てます。

Azure AI User ロールの構成

{
  "id": "/subscriptions/1df1e3be-e3ae-4e0e-8c9a-742b8d0b8dfd/providers/Microsoft.Authorization/roleDefinitions/53ca6127-db72-4b80-b1b0-d745d6d5456d",
  "properties": {
    "roleName": "Azure AI User",
    "description": "Grants reader access to AI projects, reader access to AI accounts, and data actions for an AI project.",
    "assignableScopes": [
      "/"
    ],
    "permissions": [
      {
        "actions": [
          "Microsoft.Authorization/*/read",
          "Microsoft.CognitiveServices/*/read",
          "Microsoft.CognitiveServices/accounts/listkeys/action",
          "Microsoft.Insights/alertRules/read",
          "Microsoft.Insights/diagnosticSettings/read",
          "Microsoft.Insights/logDefinitions/read",
          "Microsoft.Insights/metricdefinitions/read",
          "Microsoft.Insights/metrics/read",
          "Microsoft.ResourceHealth/availabilityStatuses/read",
          "Microsoft.Resources/deployments/*",
          "Microsoft.Resources/subscriptions/operationresults/read",
          "Microsoft.Resources/subscriptions/read",
          "Microsoft.Resources/subscriptions/resourceGroups/read",
          "Microsoft.Support/*"
        ],
        "notActions": [],
        "dataActions": [
          "Microsoft.CognitiveServices/*"
        ],
        "notDataActions": []
      }
    ]
  }
}

ロール名の変更

ただし、ロール名は今後「Azure AI ~」から「Foundry ~」に変更される予定です。

learn.microsoft.com

The Foundry RBAC roles were recently renamed. Foundry User, Foundry Owner, Foundry Account Owner, and Foundry Project Manager were previously named Azure AI User, Azure AI Owner, Azure AI Account Owner, and Azure AI Project Manager. You might still see the previous names in some places while the rename rolls out. The role IDs and core permissions are unchanged by the rename.

まだ私の環境では名前変更がロールアウトされていません。そのうち変更されるのでしょう。

VS Code 1.121でMermaidのプレビューをサポート

VS Code 1.121でMermaidのプレビューがサポートされました。

code.visualstudio.com

試しにいくつかインストールしていたMermaidの拡張機能をアンインストールし、フローチャートをプレビューしてみます。

flowchart TD
   Start([開始]) --> View[ToDo一覧を表示]
   View -->|新規作成| Create[ToDo作成フォーム]
   Create --> Validate{入力チェック}
   Validate -->|OK| Save[保存]
   Save --> View
   Validate -->|NG| Create
   View -->|項目選択| Item[ToDo詳細表示]
   Item -->|編集| Edit[編集フォーム]
   Edit --> ValidateEdit{入力チェック}
   ValidateEdit -->|OK| Update[更新保存]
   Update --> View
   ValidateEdit -->|NG| Edit
   Item -->|削除| ConfirmDel{削除確認}
   ConfirmDel -->|はい| Delete[削除実行]
   Delete --> View
   View -->|完了切替| Toggle[完了/未完了切替]
   Toggle --> UpdateStatus[ステータス保存] --> View
   View -->|フィルタ/検索/並び替え| Filter[フィルタ適用]
   Filter --> View
   View --> End([終了])

きちんとプレビューされています。

プレビューにマウスオーバーすると。いくつか操作が用意されています。左から
- Toggle Pan Mode: 図をつかんで動かすモードの切り替え - Zoom Out: ズームアウト - Zoom In: ズームイン - Reset Zoom: ズームリセット

プレビューのコンテキストメニューも2つ用意されています。
- エディターでダイアグラムを開く - ダイアグラムソースのコピー

---

今回のアップデートに伴い、これまでインストールしていた以下のMermaid関連の拡張機能をアンインストールしました。

• Mermaid
• Markdown Preview Mermaid Support
• Mermaid Markdown Syntax Highlighting
• vscode-mermAId

シンタックスハイライトの拡張機能までアンインストールする必要あったかな？と思いましたが、昨今のソフトウェアサプライチェーン問題も考慮し、本当に必要になるまではアンインストールしておくことにしました。

【検証】GitHub Copilotのサブエージェントはモデル指定は効果があるか

サブエージェントでのモデル指定

サブエージェント .github/agents/<name>.agent.md は、メタデータでモデルを指定することができます。
先日作成したエージェントを活用したテンプレートリポジトリでは、以下のように構成していました。

#	エージェント名	指定モデル
1	Orchestrator Agent	GPT-5 mini
2	Issue Agent	Claude Haiku 4.5
3	Plan Agent	GPT-5.4 mini
4	Impl Agent	GPT-5.3 Codex
5	Review Agent	Claude Sonnet 4.6
6	PR Agent	GPT-5 mini

tsubalog.hatenablog.com

しかし、サンプルアプリを作成してみたところ、Orchestrator Agent から次のエージェントが実行されない状況を確認しました。

うまいこと動かなくなったな。サブエージェントのモデル指定は受け付けられていない？

— Yuta Matsumura⚾MLBお兄さん (@tsubakimoto_s) 2026年5月1日

x.com

親子関係におけるモデルの優先順

VS Code のドキュメントには、次のように書かれています。

原文

Explicitly listing an agent in the agents array overrides disable-model-invocation: true. This means you can create agents that are protected from general subagent use but still accessible to specific coordinator agents that explicitly allow them.

勝手翻訳

リクエストされたモデルは、メインモデルの料金帯を超えることはできません。より高価なモデルをリクエストした場合、サブエージェントはメインモデルにフォールバックします。

code.visualstudio.com

つまりプレミアムリクエストの乗数で比較すると、Orchestrator Agent の GPT-5 mini (0x) より、Issue Agent の Claude Haiku 4.5 (0.33x) は高価なモデルにあたるため、サブエージェント呼び出し時に Orchestrator Agent のモデルにフォールバックされるはずです。

実際に Orchestrator Agent のモデルを変えながら、いくつかのパターンで検証してみます。

GitHub Copilot Chat on VS Code

v.1.119.0 stable で検証しています。

Orchestrator Agent: GPT-5 mini

結果：全てのサブエージェントが GPT-5 mini にフォールバックされました。
ただし Review Agent 以降に進みませんでした。

2026-05-07 16:58:48.620 [info] Logged in as tsubakimoto
2026-05-07 16:58:49.256 [info] Got Copilot token for tsubakimoto
2026-05-07 16:58:49.256 [info] Copilot Chat: 0.47.0, VS Code: 1.119.0
2026-05-07 16:58:49.332 [info] AuthenticationService: firing onDidAuthenticationChange from handleAuthChangeEvent. Has token: true
2026-05-07 16:58:49.332 [info] copilot token sku: copilot_enterprise_seat_quota
2026-05-07 16:58:49.332 [info] ConversationFeature: onDidAuthenticationChange has token: true
2026-05-07 16:58:49.478 [info] Fetched model metadata in 919ms 0eb030d4-9843-4d39-a897-985c2c152474
2026-05-07 16:58:49.669 [info] ccreq:3aba147a.copilotmd | markdown
2026-05-07 16:58:50.864 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 16:58:51.060 [info] message 0 returned. finish reason: [stop]
2026-05-07 16:58:51.062 [info] request done: requestId: [db6f3424-74a5-45f0-b360-26c3e8c786b9] model deployment ID: []
2026-05-07 16:58:51.063 [info] ccreq:36fa715a.copilotmd | success | gpt-4o-mini-2024-07-18 | 1343ms | [title]
2026-05-07 16:58:51.826 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 16:58:53.446 [error] WebSocket CAPI error: internal server error (internal_error)
2026-05-07 16:58:53.448 [info] Retrying chat request with default fetcher after: Request Failed: internal_error internal server error
2026-05-07 16:58:53.448 [info] Waiting 1000ms before pinging CAPI to check network connectivity...
2026-05-07 16:58:54.648 [info] CAPI ping successful, proceeding with chat request retry...
2026-05-07 16:59:23.036 [info] ccreq:176d9774.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 28384ms | [retry-server-error-panel/editAgent]
2026-05-07 16:59:23.036 [info] [ChatWebSocketManager] WebSocket request failed with successful HTTP fallback (1 consecutive).
2026-05-07 16:59:23.036 [info] ccreq:70aeb1ea.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 31102ms | [panel/editAgent]
2026-05-07 16:59:23.264 [info] message 0 returned. finish reason: [stop]
2026-05-07 16:59:23.265 [info] request done: requestId: [122cc63d-ad8a-4d34-a612-bdd8d88c38fb] model deployment ID: []
2026-05-07 16:59:23.266 [info] ccreq:9c2aff89.copilotmd | success | gpt-4o-mini -> gpt-4o-mini-2024-07-18 | 1366ms | [copilotLanguageModelWrapper]
2026-05-07 16:59:28.156 [error] WebSocket CAPI error: internal server error (internal_error)
2026-05-07 16:59:28.158 [info] Retrying chat request with default fetcher after: Request Failed: internal_error internal server error
2026-05-07 16:59:28.158 [info] Waiting 1000ms before pinging CAPI to check network connectivity...
2026-05-07 16:59:29.354 [info] CAPI ping successful, proceeding with chat request retry...
2026-05-07 16:59:34.388 [info] ccreq:fa54eaa5.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 5029ms | [retry-server-error-panel/editAgent]
2026-05-07 16:59:34.388 [info] [ChatWebSocketManager] WebSocket request failed with successful HTTP fallback (2 consecutive).
2026-05-07 16:59:34.388 [info] ccreq:295237a1.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 11291ms | [panel/editAgent]
2026-05-07 16:59:34.421 [error] Error from tool runSubagent with args {"prompt":"ユーザー要望: 「Javascriptで✕ゲームを作って」\n\nタスク: リポジトリに追加するイシューを作成してください。\n期待される出力:\n- イシューのタイトル\n- イシュー本文（目的、仕様、受け入れ基準、主要なファイルと実装ノート）\n- 推奨ラベル（例: enhancement, frontend）\n\n仕様（必要要件）:\n- シンプルなブラウザ向けの✕ゲーム（3x3）\n- HTML/CSS/Vanilla JSで実装\n- 二人プレイ（同じ画面で交互にプレイ）\n- 勝利判定・引き分け判定・リセットボタン\n- 最低限のスタイルと簡単なレスポンシブ対応\n\n追加オプション（任意）:\n- シンプルなAI（難易度: 簡単）\n- スコア表示\n\n出力形式: 明確なタイトルとマークダウン形式の本文。","description":"イシュー作成: ✕ゲーム機能","agentName":"Issue Agent"}: Requested model 'Claude Haiku 4.5' exceeds the current model's cost tier (0.33x vs 0x). Available models: GPT-5 mini (copilot), GPT-4o (copilot), GPT-4.1 (copilot), Auto (copilot). Unavailable (exceeds current model's cost tier): Claude Opus 4.6 (copilot), Claude Opus 4.7 (copilot), Claude Sonnet 4.6 (copilot), GPT-5.2-Codex (copilot), GPT-5.3-Codex (copilot), GPT-5.4 mini (copilot), GPT-5.4 (copilot), GPT-5.5 (copilot), Claude Sonnet 4.5 (copilot), Claude Opus 4.5 (copilot), Claude Haiku 4.5 (copilot), Gemini 2.5 Pro (copilot), GPT-5.2 (copilot): Error: Requested model 'Claude Haiku 4.5' exceeds the current model's cost tier (0.33x vs 0x). Available models: GPT-5 mini (copilot), GPT-4o (copilot), GPT-4.1 (copilot), Auto (copilot). Unavailable (exceeds current model's cost tier): Claude Opus 4.6 (copilot), Claude Opus 4.7 (copilot), Claude Sonnet 4.6 (copilot), GPT-5.2-Codex (copilot), GPT-5.3-Codex (copilot), GPT-5.4 mini (copilot), GPT-5.4 (copilot), GPT-5.5 (copilot), Claude Sonnet 4.5 (copilot), Claude Opus 4.5 (copilot), Claude Haiku 4.5 (copilot), Gemini 2.5 Pro (copilot), GPT-5.2 (copilot)
    at HU.resolveSubagentModel (vscode-file://vscode-app/c:/Program%20Files/Microsoft%20VS%20Code/8b640eef5a/resources/app/out/vs/workbench/workbench.desktop.main.js:3073:7928)
    at HU.prepareToolInvocation (vscode-file://vscode-app/c:/Program%20Files/Microsoft%20VS%20Code/8b640eef5a/resources/app/out/vs/workbench/workbench.desktop.main.js:3073:8364)
    at async oO.prepareToolInvocation (vscode-file://vscode-app/c:/Program%20Files/Microsoft%20VS%20Code/8b640eef5a/resources/app/out/vs/workbench/workbench.desktop.main.js:3341:970)
    at async oO.invokeTool (vscode-file://vscode-app/c:/Program%20Files/Microsoft%20VS%20Code/8b640eef5a/resources/app/out/vs/workbench/workbench.desktop.main.js:3336:9928)
    at async CMt.$invokeTool (vscode-file://vscode-app/c:/Program%20Files/Microsoft%20VS%20Code/8b640eef5a/resources/app/out/vs/workbench/workbench.desktop.main.js:983:92285)
2026-05-07 16:59:35.963 [error] WebSocket CAPI error: internal server error (internal_error)
2026-05-07 16:59:35.964 [info] Retrying chat request with default fetcher after: Request Failed: internal_error internal server error
2026-05-07 16:59:35.964 [info] Waiting 1000ms before pinging CAPI to check network connectivity...
2026-05-07 16:59:37.170 [info] CAPI ping successful, proceeding with chat request retry...
2026-05-07 16:59:45.622 [info] ccreq:2cc34693.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 8448ms | [retry-server-error-panel/editAgent]
2026-05-07 16:59:45.622 [info] [ChatWebSocketManager] WebSocket request failed with successful HTTP fallback (3 consecutive).
2026-05-07 16:59:45.622 [info] ccreq:4f983f4c.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 11157ms | [panel/editAgent]
2026-05-07 16:59:46.215 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 16:59:46.775 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:00:17.424 [info] ccreq:83773a33.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 30601ms | [tool/runSubagent-Issue Agent]
2026-05-07 17:00:17.760 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:00:28.724 [info] ccreq:fffb86fa.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 10923ms | [panel/editAgent]
2026-05-07 17:00:33.516 [info] ccreq:1c5e967f.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 4720ms | [panel/editAgent]
2026-05-07 17:00:34.137 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:00:34.668 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:01:24.147 [info] ccreq:dd8b39c2.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 49436ms | [tool/runSubagent-Plan Agent]
2026-05-07 17:01:24.458 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:01:30.857 [info] ccreq:7a7059bd.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 6356ms | [panel/editAgent]
2026-05-07 17:01:39.304 [info] ccreq:e74eb099.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 8393ms | [panel/editAgent]
2026-05-07 17:01:39.970 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:01:40.631 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:02:14.093 [info] ccreq:37b1ac90.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 33411ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:02:14.457 [error] Error from tool apply_patch with args {"input":"*** Begin Patch\n*** Add File: public/tic-tac-toe/index.html\n+<!doctype html>\n+<html lang=\"ja\">\n+<head>\n+  <meta charset=\"utf-8\" />\n+  <meta name=\"viewport\" content=\"width=device-width,initial-scale=1\" />\n+  <title>Tic Tac Toe</title>\n+  <link rel=\"stylesheet\" href=\"styles.css\">\n+  <script src=\"main.js\" defer></script>\n+</head>\n+<body>\n+  <main class=\"container\">\n+    <h1>Tic Tac Toe</h1>\n+    <div class=\"status\">現在のターン: <span id=\"turn\">X</span></div>\n+    <div class=\"board\" role=\"grid\">\n+      <!-- 9 cells -->\n+      <button class=\"cell\" data-index=\"0\" aria-label=\"cell 0\"></button>\n+      <button class=\"cell\" data-index=\"1\" aria-label=\"cell 1\"></button>\n+      <button class=\"cell\" data-index=\"2\" aria-label=\"cell 2\"></button>\n+      <button class=\"cell\" data-index=\"3\" aria-label=\"cell 3\"></button>\n+      <button class=\"cell\" data-index=\"4\" aria-label=\"cell 4\"></button>\n+      <button class=\"cell\" data-index=\"5\" aria-label=\"cell 5\"></button>\n+      <button class=\"cell\" data-index=\"6\" aria-label=\"cell 6\"></button>\n+      <button class=\"cell\" data-index=\"7\" aria-label=\"cell 7\"></button>\n+      <button class=\"cell\" data-index=\"8\" aria-label=\"cell 8\"></button>\n+    </div>\n+    <div class=\"controls\">\n+      <button id=\"reset\">リセット</button>\n+    </div>\n+  </main>\n+</body>\n+</html>\n+\n*** End Patch","explanation":"Add tic-tac-toe HTML file"}: Invalid input path: public/tic-tac-toe/index.html. Be sure to use an absolute path.: Error: Invalid input path: public/tic-tac-toe/index.html. Be sure to use an absolute path.
    at _c (c:\Program Files\Microsoft VS Code\8b640eef5a\resources\app\extensions\copilot\dist\extension.js:2031:1921)
    at c:\Program Files\Microsoft VS Code\8b640eef5a\resources\app\extensions\copilot\dist\extension.js:2126:9770
    at Array.map (<anonymous>)
    at _Ie.generatePatchConfirmationDetails (c:\Program Files\Microsoft VS Code\8b640eef5a\resources\app\extensions\copilot\dist\extension.js:2126:9745)
    at async X_ (c:\Program Files\Microsoft VS Code\8b640eef5a\resources\app\extensions\copilot\dist\extension.js:2044:683)
    at async Hk.$prepareToolInvocation (file:///c:/Program%20Files/Microsoft%20VS%20Code/8b640eef5a/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:624:5194)
2026-05-07 17:02:27.276 [info] ccreq:9aa3a214.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 12804ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:02:27.757 [info] Fetched content exclusion rules in 443ms
2026-05-07 17:02:27.757 [info] ccreq:0647bd31.copilotmd | markdown
2026-05-07 17:02:40.024 [info] ccreq:c681e720.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 12219ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:02:51.075 [info] ccreq:581209f9.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 10969ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:02:57.842 [info] ccreq:007f6ed0.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 6681ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:03:06.238 [info] ccreq:153f60ea.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 8312ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:03:27.185 [info] ccreq:8e838764.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 15185ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:03:27.189 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:03:33.500 [info] ccreq:4d7ffbc3.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 6265ms | [panel/editAgent]
2026-05-07 17:03:40.671 [info] ccreq:50b70693.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 7110ms | [panel/editAgent]
2026-05-07 17:03:41.320 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:03:41.905 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:03:50.151 [info] ccreq:f007dfaf.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 8197ms | [tool/runSubagent-Review Agent]
2026-05-07 17:04:41.688 [info] ccreq:d66162f2.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 51448ms | [tool/runSubagent-Review Agent]
2026-05-07 17:04:41.692 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:04:51.830 [info] ccreq:1eb9432b.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 9769ms | [panel/editAgent]
2026-05-07 17:04:52.750 [info] message 0 returned. finish reason: [stop]
2026-05-07 17:04:52.753 [info] request done: requestId: [44f229d5-7efc-43c6-b364-3068f3d1eb94] model deployment ID: []
2026-05-07 17:04:52.753 [info] ccreq:eadc2826.copilotmd | success | gpt-4o-mini -> gpt-4o-mini-2024-07-18 | 1789ms | [copilotLanguageModelWrapper]
2026-05-07 17:04:58.609 [info] ccreq:5e066118.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 6708ms | [panel/editAgent]
2026-05-07 17:04:59.650 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:05:00.186 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:05:01.341 [info] ccreq:1ee2af13.copilotmd | unknown | gpt-5-mini | 1126ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:05:01.344 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:05:11.531 [info] ccreq:c3dd1768.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 10032ms | [panel/editAgent]
2026-05-07 17:05:12.194 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:05:12.820 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:05:14.197 [info] ccreq:4e6ca653.copilotmd | unknown | gpt-5-mini | 1342ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:05:14.200 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:05:22.019 [info] ccreq:4317a098.copilotmd | success | gpt-5-mini -> capi-cus-ptuc-h100-ib-gpt-5-mini-2025-08-07 | 7776ms | [panel/editAgent]
2026-05-07 17:05:22.024 [info] [ToolCallingLoop] Stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:05:22.024 [info] [ToolCallingLoop] Autopilot: model produced a text-only response, treating as done
2026-05-07 17:05:23.445 [info] message 0 returned. finish reason: [stop]
2026-05-07 17:05:23.446 [info] request done: requestId: [96f4cee7-94b0-49b5-9cae-33bea2a8c1d0] model deployment ID: []
2026-05-07 17:05:23.447 [info] ccreq:fdd6ad43.copilotmd | success | gpt-4o-mini -> gpt-4o-mini-2024-07-18 | 1369ms | [copilotLanguageModelWrapper]

Orchestrator Agent: GPT-5.4

結果：全てのサブエージェントが指定されたモデルを使用しました。
下記のログからエージェントごとにモデルが異なることがわかります。

2026-05-07 23:56:33.240 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 23:56:33.886 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 23:56:43.457 [info] ccreq:686b03e7.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 9538ms | [panel/editAgent]
2026-05-07 23:56:48.234 [info] ccreq:c2351f40.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 4730ms | [panel/editAgent]
2026-05-07 23:56:48.956 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 23:56:49.654 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 23:56:57.579 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-07 23:56:57.585 [info] ccreq:c1dd3efc.copilotmd | success | claude-haiku-4.5 -> claude-haiku-4-5-20251001 | 7910ms | [tool/runSubagent-Issue Agent]
2026-05-07 23:57:01.215 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-07 23:57:01.255 [info] ccreq:4c28a5f4.copilotmd | success | claude-haiku-4.5 -> claude-haiku-4-5-20251001 | 3584ms | [tool/runSubagent-Issue Agent]
2026-05-07 23:57:01.280 [warning] Error compiling input schema for tool run_in_terminal: Error: strict mode: unknown keyword: "enumDescriptions"
2026-05-07 23:57:11.072 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-07 23:57:11.074 [info] ccreq:aad29354.copilotmd | success | claude-haiku-4.5 -> claude-haiku-4-5-20251001 | 3519ms | [tool/runSubagent-Issue Agent]
2026-05-07 23:57:41.973 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-07 23:57:41.991 [info] ccreq:5f8c7e20.copilotmd | success | claude-haiku-4.5 -> claude-haiku-4-5-20251001 | 25420ms | [tool/runSubagent-Issue Agent]
2026-05-07 23:57:41.995 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 23:58:02.211 [info] ccreq:97839ff5.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 19611ms | [panel/editAgent]
2026-05-07 23:58:18.841 [info] ccreq:db8b0bfc.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 16184ms | [panel/editAgent]
2026-05-07 23:58:19.560 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 23:58:20.104 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 23:58:38.930 [info] ccreq:5c6acafc.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 18786ms | [tool/runSubagent-Plan Agent]
2026-05-07 23:58:53.727 [info] ccreq:fa74bd35.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 14351ms | [tool/runSubagent-Plan Agent]
2026-05-07 23:59:10.139 [info] ccreq:81e5fb6e.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 16125ms | [tool/runSubagent-Plan Agent]
2026-05-07 23:59:39.636 [info] ccreq:c092e2e5.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 28346ms | [tool/runSubagent-Plan Agent]
2026-05-07 23:59:43.855 [error] Error from tool vscode-websearchforcopilot_webSearch with args {"query":"\"swe-template-sample-app\" Issue #8 Tic Tac Toe JavaScript"}: User did not consent to login.: Error: User did not consent to login.
    at XOt.doGetSession (vscode-file://vscode-app/c:/Program%20Files/Microsoft%20VS%20Code/8b640eef5a/resources/app/out/vs/workbench/workbench.desktop.main.js:1070:85897)
    at async XOt.$getSession (vscode-file://vscode-app/c:/Program%20Files/Microsoft%20VS%20Code/8b640eef5a/resources/app/out/vs/workbench/workbench.desktop.main.js:1070:86998)
2026-05-07 23:59:44.388 [info] [CopilotCLIChatSessionContentProvider] listSessions took 73.84539999999106ms
2026-05-08 00:01:03.648 [info] ccreq:1d752194.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 79726ms | [tool/runSubagent-Plan Agent]
2026-05-08 00:01:03.651 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 00:01:38.704 [info] ccreq:efdf75ab.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 34567ms | [panel/editAgent]
2026-05-08 00:01:54.291 [info] ccreq:499e351e.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 15197ms | [panel/editAgent]
2026-05-08 00:01:56.093 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 00:01:56.897 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 00:02:09.245 [info] ccreq:3b8cd4a4.copilotmd | success | gpt-5.3-codex | 12252ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:02:53.035 [info] ccreq:aea175c4.copilotmd | success | gpt-5.3-codex | 40480ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:04:17.099 [info] ccreq:6cca59ba.copilotmd | success | gpt-5.3-codex | 82854ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:04:35.474 [info] ccreq:7f43e25c.copilotmd | success | gpt-5.3-codex | 16104ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:05:21.671 [info] ccreq:a1004423.copilotmd | success | gpt-5.3-codex | 17925ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:06:10.387 [info] ccreq:f4d9b3ee.copilotmd | success | gpt-5.3-codex | 22965ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:06:28.162 [info] ccreq:0716d997.copilotmd | success | gpt-5.3-codex | 17322ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:06:50.258 [info] ccreq:8b964e0e.copilotmd | success | gpt-5.3-codex | 21729ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:07:36.592 [info] ccreq:701a759d.copilotmd | success | gpt-5.3-codex | 40226ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:07:36.596 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 00:07:43.683 [info] ccreq:b6c2fad0.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 6704ms | [panel/editAgent]
2026-05-08 00:07:44.031 [error] WebSocket CAPI error: internal server error (internal_error)
2026-05-08 00:07:44.033 [info] Retrying chat request with default fetcher after: Request Failed: internal_error internal server error
2026-05-08 00:07:44.033 [info] Waiting 1000ms before pinging CAPI to check network connectivity...
2026-05-08 00:07:45.670 [info] CAPI ping successful, proceeding with chat request retry...
2026-05-08 00:07:54.103 [info] ccreq:c62b100a.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 8428ms | [retry-server-error-panel/editAgent]
2026-05-08 00:07:54.103 [info] [ChatWebSocketManager] WebSocket request failed with successful HTTP fallback (1 consecutive).
2026-05-08 00:07:54.103 [info] ccreq:d7d24ef4.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 10341ms | [panel/editAgent]
2026-05-08 00:07:55.318 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 00:07:56.158 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 00:08:01.374 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:08:01.395 [info] ccreq:b7e193a8.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 5175ms | [tool/runSubagent-Review Agent]
2026-05-08 00:08:08.750 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:08:08.782 [info] ccreq:71a41b52.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 7287ms | [tool/runSubagent-Review Agent]
2026-05-08 00:08:14.937 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:08:15.073 [info] ccreq:c63d8c52.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 6205ms | [tool/runSubagent-Review Agent]
2026-05-08 00:08:20.150 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:08:20.152 [info] ccreq:6897756c.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 4974ms | [tool/runSubagent-Review Agent]
2026-05-08 00:08:23.437 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:08:23.464 [info] ccreq:8097ede1.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 3138ms | [tool/runSubagent-Review Agent]
2026-05-08 00:09:06.630 [info] [CopilotCLIChatSessionContentProvider] listSessions took 75.73570000007749ms
2026-05-08 00:09:07.433 [error] [GitServiceImpl][getRepositoryFetchUrls] Failed to read remotes from .git/config: 相対ファイル パス 'output:GitHub.copilot-chat.GitHub Copilot Chat.log' の filesystem プロバイダーを解決できません
2026-05-08 00:09:07.434 [error] [GitServiceImpl][getRepositoryFetchUrls] Failed to read remotes from .git/config: 相対ファイル パス 'output:GitHub.copilot-chat.GitHub Copilot Chat.log' の filesystem プロバイダーを解決できません
2026-05-08 00:09:51.313 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:09:51.329 [info] ccreq:250434be.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 87770ms | [tool/runSubagent-Review Agent]
2026-05-08 00:09:51.623 [info] Fetched model metadata in 290ms 8c9a13c4-e352-4d6f-8807-2c8839c5e56f
2026-05-08 00:09:51.648 [info] ccreq:ef95a480.copilotmd | markdown
2026-05-08 00:09:54.400 [error] Error from tool vscode-websearchforcopilot_webSearch with args {"query": "minimax tic tac toe JavaScript common bugs pitfalls 2024"}: User did not consent to login.: Error: User did not consent to login.
    at XOt.doGetSession (vscode-file://vscode-app/c:/Program%20Files/Microsoft%20VS%20Code/8b640eef5a/resources/app/out/vs/workbench/workbench.desktop.main.js:1070:85897)
    at async XOt.$getSession (vscode-file://vscode-app/c:/Program%20Files/Microsoft%20VS%20Code/8b640eef5a/resources/app/out/vs/workbench/workbench.desktop.main.js:1070:86998)
2026-05-08 00:09:54.952 [info] [CopilotCLIChatSessionContentProvider] listSessions took 71.17170000029728ms
2026-05-08 00:09:57.806 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:09:57.815 [info] ccreq:0f2cb3a2.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 3385ms | [tool/runSubagent-Review Agent]
2026-05-08 00:10:01.412 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:10:01.422 [info] ccreq:39e483ce.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 3450ms | [tool/runSubagent-Review Agent]
2026-05-08 00:10:27.911 [info] [CopilotCLIChatSessionContentProvider] listSessions took 109.51509999996051ms
2026-05-08 00:10:33.024 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:10:33.031 [info] ccreq:6f627e40.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 31533ms | [tool/runSubagent-Review Agent]
2026-05-08 00:11:34.469 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:11:34.477 [info] ccreq:16f6b009.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 61124ms | [tool/runSubagent-Review Agent]
2026-05-08 00:11:45.938 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:11:45.958 [info] ccreq:fa19e1ae.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 11167ms | [tool/runSubagent-Review Agent]
2026-05-08 00:11:55.790 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:11:55.805 [info] ccreq:15c3e1a5.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 9750ms | [tool/runSubagent-Review Agent]
2026-05-08 00:11:58.345 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:11:58.360 [info] ccreq:9fc23fa3.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 2488ms | [tool/runSubagent-Review Agent]
2026-05-08 00:12:02.992 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:12:02.996 [info] ccreq:8800553b.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 4430ms | [tool/runSubagent-Review Agent]
2026-05-08 00:12:07.731 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:12:07.746 [info] ccreq:004ef09e.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 4670ms | [tool/runSubagent-Review Agent]
2026-05-08 00:12:13.390 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:12:13.396 [info] ccreq:b8844775.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 5520ms | [tool/runSubagent-Review Agent]
2026-05-08 00:12:16.170 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:12:16.187 [info] ccreq:b42816c7.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 2731ms | [tool/runSubagent-Review Agent]
2026-05-08 00:12:19.132 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:12:19.139 [info] ccreq:8b0a6c0f.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 2829ms | [tool/runSubagent-Review Agent]
2026-05-08 00:12:24.232 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:12:24.238 [info] ccreq:342534e8.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 4969ms | [tool/runSubagent-Review Agent]
2026-05-08 00:12:29.554 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:12:29.577 [info] ccreq:444ee510.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 5252ms | [tool/runSubagent-Review Agent]
2026-05-08 00:12:58.344 [info] [CopilotCLIChatSessionContentProvider] listSessions took 104.25820000004023ms
2026-05-08 00:13:39.879 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 00:13:39.894 [info] ccreq:bf437d18.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 70176ms | [tool/runSubagent-Review Agent]
2026-05-08 00:13:39.899 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 00:14:16.865 [info] ccreq:57407493.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 36456ms | [panel/editAgent]
2026-05-08 00:14:18.114 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 00:14:18.698 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 00:15:00.285 [info] ccreq:38e98599.copilotmd | success | gpt-5.3-codex | 41553ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:15:26.547 [info] ccreq:63566e35.copilotmd | success | gpt-5.3-codex | 25862ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:15:49.612 [info] ccreq:eafaae3a.copilotmd | success | gpt-5.3-codex | 22687ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:16:10.389 [info] ccreq:d6fe6243.copilotmd | success | gpt-5.3-codex | 20441ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:16:23.806 [info] ccreq:da9390ea.copilotmd | success | gpt-5.3-codex | 13054ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:16:30.527 [info] Logged in as tsubakimoto
2026-05-08 00:16:32.144 [info] Got Copilot token for tsubakimoto
2026-05-08 00:16:32.144 [info] Copilot Chat: 0.47.0, VS Code: 1.119.0
2026-05-08 00:16:32.241 [info] AuthenticationService: firing onDidAuthenticationChange from handleAuthChangeEvent. Has token: true
2026-05-08 00:16:32.241 [info] copilot token sku: copilot_enterprise_seat_quota
2026-05-08 00:16:32.241 [info] ConversationFeature: onDidAuthenticationChange has token: true
2026-05-08 00:16:33.808 [info] Fetched model metadata in 1570ms ec43b29d-41be-4de8-8b6e-60e78337d213
2026-05-08 00:16:33.994 [info] ccreq:48466b21.copilotmd | markdown
2026-05-08 00:16:53.865 [info] ccreq:ec305c86.copilotmd | success | gpt-5.3-codex | 23343ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:17:11.479 [info] [CopilotCLIChatSessionContentProvider] listSessions took 56.635300000198185ms
2026-05-08 00:17:22.857 [info] ccreq:4fce6655.copilotmd | success | gpt-5.3-codex | 27700ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:17:44.997 [info] ccreq:7bdb4e2b.copilotmd | success | gpt-5.3-codex | 21816ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:18:13.776 [info] ccreq:bd7da01d.copilotmd | success | gpt-5.3-codex | 27877ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:18:28.766 [info] [CopilotCLIChatSessionContentProvider] listSessions took 61.867599999997765ms
2026-05-08 00:18:36.897 [info] ccreq:9d53f84b.copilotmd | success | gpt-5.3-codex | 22720ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:19:31.697 [info] ccreq:40e8e2a1.copilotmd | success | gpt-5.3-codex | 54482ms | [tool/runSubagent-Impl Agent]
2026-05-08 00:19:31.702 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 00:20:17.268 [info] ccreq:82e3727a.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 45157ms | [panel/editAgent]
2026-05-08 00:20:51.713 [info] ccreq:a49625d2.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 34119ms | [panel/editAgent]
2026-05-08 00:20:52.866 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 00:20:53.539 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 00:21:23.958 [info] ccreq:015de10a.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 30356ms | [tool/runSubagent-PR Agent]
2026-05-08 00:22:07.595 [info] ccreq:f186e97e.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 42622ms | [tool/runSubagent-PR Agent]
2026-05-08 00:22:18.027 [info] [CopilotCLIChatSessionContentProvider] listSessions took 88.13800000026822ms
2026-05-08 00:22:23.673 [info] [CopilotCLIChatSessionContentProvider] listSessions took 47.51300000026822ms
2026-05-08 00:22:54.493 [info] ccreq:81580a4e.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 40262ms | [tool/runSubagent-PR Agent]
2026-05-08 00:23:41.299 [info] ccreq:00352c1c.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 41738ms | [tool/runSubagent-PR Agent]
2026-05-08 00:24:13.811 [info] ccreq:41622134.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 31703ms | [tool/runSubagent-PR Agent]
2026-05-08 00:24:37.982 [info] ccreq:1d4b59a5.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 22684ms | [tool/runSubagent-PR Agent]
2026-05-08 00:25:01.202 [info] [CopilotCLIChatSessionContentProvider] listSessions took 60.51009999960661ms
2026-05-08 00:25:18.528 [info] ccreq:260bf54b.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 36251ms | [tool/runSubagent-PR Agent]
2026-05-08 00:25:18.532 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 00:25:29.912 [info] message 0 returned. finish reason: [stop]
2026-05-08 00:25:29.914 [info] request done: requestId: [3694d331-850d-41a5-92ef-f58fa3f5fb83] model deployment ID: []
2026-05-08 00:25:29.915 [info] ccreq:a0c64d3a.copilotmd | success | gpt-4o-mini -> gpt-4o-mini-2024-07-18 | 1993ms | [copilotLanguageModelWrapper]
2026-05-08 00:25:56.790 [info] ccreq:a8fbe1c0.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 37901ms | [panel/editAgent]
2026-05-08 00:25:59.180 [info] ccreq:83163284.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 2021ms | [panel/editAgent]
2026-05-08 00:26:37.497 [info] ccreq:ca79aca0.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 38256ms | [panel/editAgent]
2026-05-08 00:26:37.500 [info] [ToolCallingLoop] Stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 00:26:37.500 [info] [ToolCallingLoop] Autopilot: task_complete found in history, stopping
2026-05-08 00:26:42.392 [info] [CopilotCLIChatSessionContentProvider] listSessions took 67.26759999990463ms

GitHub Copilot Chat on VS Code Insiders

v.1.120.0-insider で検証しています。

Orchestrator Agent: GPT-5 mini

結果：全てのサブエージェントが GPT-5 mini にフォールバックされました。
Issue は作成されませんでしたが、Pull Request は作成されました。

2026-05-07 17:14:01.495 [info] message 0 returned. finish reason: [stop]
2026-05-07 17:14:01.499 [info] request done: requestId: [4e0df447-6a6b-4099-965d-c1cbd0a29f21] model deployment ID: []
2026-05-07 17:14:01.500 [info] ccreq:79f502e2.copilotmd | success | gpt-4o-mini-2024-07-18 | 1321ms | [title]
2026-05-07 17:14:02.895 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:14:03.494 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:14:04.363 [info] message 0 returned. finish reason: [stop]
2026-05-07 17:14:04.367 [info] request done: requestId: [cc04c620-90be-41c1-a1e0-490339a651a3] model deployment ID: []
2026-05-07 17:14:04.368 [info] ccreq:cc374251.copilotmd | success | gpt-4o-mini-2024-07-18 | 2233ms | [progressMessages]
2026-05-07 17:14:04.413 [info] message 0 returned. finish reason: [stop]
2026-05-07 17:14:04.417 [info] request done: requestId: [a1adb467-8df3-4948-9407-f59f6954b053] model deployment ID: []
2026-05-07 17:14:04.418 [info] ccreq:145e564c.copilotmd | success | gpt-4o-mini-2024-07-18 | 2274ms | [progressMessages]
2026-05-07 17:14:14.537 [info] ccreq:8906d262.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 10879ms | [panel/editAgent]
2026-05-07 17:14:22.481 [info] ccreq:4b380299.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 7834ms | [panel/editAgent]
2026-05-07 17:14:22.508 [error] Error from tool runSubagent with args {"prompt":"リポジトリに追加するためのイシューを作成してください。要件: JavaScriptで動作するシンプルな✕ゲーム（Tic-Tac-Toe）を実装するウェブアプリ。具体的要件は以下:\n\n- HTML/CSS/JavaScriptのみ（フレームワーク不要）\n- 二人対戦（同じ端末）\n- 3x3 グリッド、勝利判定（横/縦/斜め）、引き分け判定\n- 現在のプレイヤー表示、勝者表示、リセットボタン\n- モバイル対応（レスポンシブ）で最小限のスタイル\n- ファイル構成: `index.html`, `styles.css`, `app.js` をルートに作成\n- 簡単な説明、受け入れ基準（動作確認方法）を含める\n\n出力形式: イシューのタイトル、詳細（markdown形式）、受け入れ基準の箇条書きを返してください。","description":"イシュー作成","agentName":"Issue Agent"}: Requested model 'Claude Haiku 4.5' exceeds the current model's cost tier (0.33x vs 0x). Available models: GPT-5 mini (copilot), GPT-4o (copilot), GPT-4.1 (copilot), Auto (copilot). Unavailable (exceeds current model's cost tier): Claude Opus 4.6 (copilot), Claude Opus 4.7 (copilot), Claude Sonnet 4.6 (copilot), GPT-5.2-Codex (copilot), GPT-5.3-Codex (copilot), GPT-5.4 mini (copilot), GPT-5.4 (copilot), GPT-5.5 (copilot), Claude Sonnet 4.5 (copilot), Claude Opus 4.5 (copilot), Claude Haiku 4.5 (copilot), Gemini 2.5 Pro (copilot), GPT-5.2 (copilot): Error: Requested model 'Claude Haiku 4.5' exceeds the current model's cost tier (0.33x vs 0x). Available models: GPT-5 mini (copilot), GPT-4o (copilot), GPT-4.1 (copilot), Auto (copilot). Unavailable (exceeds current model's cost tier): Claude Opus 4.6 (copilot), Claude Opus 4.7 (copilot), Claude Sonnet 4.6 (copilot), GPT-5.2-Codex (copilot), GPT-5.3-Codex (copilot), GPT-5.4 mini (copilot), GPT-5.4 (copilot), GPT-5.5 (copilot), Claude Sonnet 4.5 (copilot), Claude Opus 4.5 (copilot), Claude Haiku 4.5 (copilot), Gemini 2.5 Pro (copilot), GPT-5.2 (copilot)
    at $U.resolveSubagentModel (vscode-file://vscode-app/c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/workbench.desktop.main.js:3074:7928)
    at $U.prepareToolInvocation (vscode-file://vscode-app/c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/workbench.desktop.main.js:3074:8364)
    at async dO.prepareToolInvocation (vscode-file://vscode-app/c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/workbench.desktop.main.js:3340:970)
    at async dO.invokeTool (vscode-file://vscode-app/c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/workbench.desktop.main.js:3335:9959)
    at async $Mt.$invokeTool (vscode-file://vscode-app/c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/workbench.desktop.main.js:983:92333)
2026-05-07 17:14:28.450 [info] ccreq:176bb3f4.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 5930ms | [panel/editAgent]
2026-05-07 17:14:29.197 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:14:29.720 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:14:48.026 [info] ccreq:95ace659.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 18224ms | [tool/runSubagent-Issue Agent]
2026-05-07 17:14:48.403 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:14:56.954 [info] ccreq:2f8689a6.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 8506ms | [panel/editAgent]
2026-05-07 17:15:10.541 [info] ccreq:a7a84047.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 13511ms | [panel/editAgent]
2026-05-07 17:15:11.266 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:15:11.897 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:15:37.805 [info] ccreq:5e247dec.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 25871ms | [tool/runSubagent-Plan Agent]
2026-05-07 17:15:38.151 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:15:54.341 [info] ccreq:53b06954.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 16144ms | [panel/editAgent]
2026-05-07 17:16:13.843 [info] ccreq:ccb4d2ed.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 19099ms | [panel/editAgent]
2026-05-07 17:16:14.954 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:16:15.521 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:17:01.095 [info] ccreq:03b0618f.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 45520ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:17:01.444 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:17:22.843 [info] ccreq:9e25e00e.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 21356ms | [panel/editAgent]
2026-05-07 17:17:23.529 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:17:24.042 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:17:41.614 [info] ccreq:e79e890e.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 17526ms | [tool/runSubagent-Review Agent]
2026-05-07 17:17:49.300 [info] message 0 returned. finish reason: [tool_calls]
2026-05-07 17:17:49.303 [info] request done: requestId: [0dc70e91-54aa-4cf4-9f1b-b2a8885aaf0f] model deployment ID: []
2026-05-07 17:17:49.303 [info] ccreq:0fb190aa.copilotmd | success | vscode-agentic-search-router-a | 7234ms | [searchSubagentTool]
2026-05-07 17:17:49.402 [error] Error from tool read_file with args {"filePath": "e:/source/tsubakimoto/github/swe-template-sample-app/index.html", "startLine": 1, "endLine": 200}: cannot open file:///e%3A/source/tsubakimoto/github/swe-template-sample-app/index.html. Detail: ファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\index.html' を読み取れません (Error: 存在しないファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\index.html' を解決できません): CodeExpectedError: cannot open file:///e%3A/source/tsubakimoto/github/swe-template-sample-app/index.html. Detail: ファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\index.html' を読み取れません (Error: 存在しないファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\index.html' を解決できません)
    at U_e.$tryOpenDocument (vscode-file://vscode-app/c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/workbench.desktop.main.js:1005:10887)
2026-05-07 17:17:49.403 [error] Error from tool read_file with args {"filePath": "e:/source/tsubakimoto/github/swe-template-sample-app/styles.css", "startLine": 1, "endLine": 200}: cannot open file:///e%3A/source/tsubakimoto/github/swe-template-sample-app/styles.css. Detail: ファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\styles.css' を読み取れません (Error: 存在しないファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\styles.css' を解決できません): CodeExpectedError: cannot open file:///e%3A/source/tsubakimoto/github/swe-template-sample-app/styles.css. Detail: ファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\styles.css' を読み取れません (Error: 存在しないファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\styles.css' を解決できません)
    at U_e.$tryOpenDocument (vscode-file://vscode-app/c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/workbench.desktop.main.js:1005:10887)
2026-05-07 17:17:49.403 [error] Error from tool read_file with args {"filePath": "e:/source/tsubakimoto/github/swe-template-sample-app/app.js", "startLine": 1, "endLine": 200}: cannot open file:///e%3A/source/tsubakimoto/github/swe-template-sample-app/app.js. Detail: ファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\app.js' を読み取れません (Error: 存在しないファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\app.js' を解決できません): CodeExpectedError: cannot open file:///e%3A/source/tsubakimoto/github/swe-template-sample-app/app.js. Detail: ファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\app.js' を読み取れません (Error: 存在しないファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\app.js' を解決できません)
    at U_e.$tryOpenDocument (vscode-file://vscode-app/c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/workbench.desktop.main.js:1005:10887)
2026-05-07 17:17:50.496 [info] message 0 returned. finish reason: [tool_calls]
2026-05-07 17:17:50.498 [info] request done: requestId: [0dc70e91-54aa-4cf4-9f1b-b2a8885aaf0f] model deployment ID: []
2026-05-07 17:17:50.499 [info] ccreq:cdd69c91.copilotmd | success | vscode-agentic-search-router-a | 785ms | [searchSubagentTool]
2026-05-07 17:17:58.693 [info] ExternalIngestClient::updateIndex(). Creating ingest for fileset: vscode.copilot-chat.c187d718-3cc1-421d-a92b-7971b0eca122
2026-05-07 17:18:00.460 [info] Uploaded 10 documents in 1095ms (9Hz)
2026-05-07 17:18:00.912 [info] ExternalIngestClient::performIngestion(): Uploaded 17 ingestable files in 1547ms
2026-05-07 17:18:01.477 [info] ExternalIngestClient::performIngestion(): Successfully finalized ingest.
2026-05-07 17:18:02.426 [info] message 0 returned. finish reason: [tool_calls]
2026-05-07 17:18:02.430 [info] request done: requestId: [0dc70e91-54aa-4cf4-9f1b-b2a8885aaf0f] model deployment ID: []
2026-05-07 17:18:02.431 [info] ccreq:e1b136a5.copilotmd | success | vscode-agentic-search-router-a | 441ms | [searchSubagentTool]
2026-05-07 17:18:03.884 [info] message 0 returned. finish reason: [stop]
2026-05-07 17:18:03.886 [info] request done: requestId: [0dc70e91-54aa-4cf4-9f1b-b2a8885aaf0f] model deployment ID: []
2026-05-07 17:18:03.887 [info] ccreq:b416b66e.copilotmd | success | vscode-agentic-search-router-a | 1260ms | [searchSubagentTool]
2026-05-07 17:18:03.888 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:18:06.600 [info] ccreq:29f1ba29.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 2688ms | [tool/runSubagent-Review Agent]
2026-05-07 17:18:27.586 [info] ccreq:b4ea9e09.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 20790ms | [tool/runSubagent-Review Agent]
2026-05-07 17:18:27.589 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:18:43.480 [info] ccreq:8d2225e4.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 15517ms | [panel/editAgent]
2026-05-07 17:19:06.759 [info] ccreq:06cea274.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 22922ms | [panel/editAgent]
2026-05-07 17:19:07.372 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:19:07.957 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:19:25.956 [info] ccreq:931c6fa0.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 17971ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:19:26.318 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:20:10.338 [info] ccreq:697f9faf.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 43978ms | [panel/editAgent]
2026-05-07 17:20:11.016 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:20:11.561 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:20:37.898 [info] ccreq:b7d8cbc5.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 26296ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:20:54.719 [info] ccreq:b3a27007.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 16391ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:21:15.377 [info] ccreq:4fa54a98.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 20307ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:21:22.896 [info] ccreq:0e317fcb.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 7114ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:21:22.900 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:21:31.099 [info] ccreq:7d1a8c60.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 8145ms | [panel/editAgent]
2026-05-07 17:21:40.546 [info] ccreq:1563f0b0.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 9382ms | [panel/editAgent]
2026-05-07 17:21:41.450 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:21:42.049 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:21:52.500 [info] ccreq:aaacbcfc.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 10415ms | [tool/runSubagent-Review Agent]
2026-05-07 17:21:54.383 [info] ccreq:b7a4ba42.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 1801ms | [tool/runSubagent-Review Agent]
2026-05-07 17:21:55.444 [info] [CopilotCLIChatSessionContentProvider] listSessions took 70.71599999989849ms
2026-05-07 17:21:55.915 [info] ccreq:6bbdd2a2.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 1451ms | [tool/runSubagent-Review Agent]
2026-05-07 17:21:56.463 [info] Fetched model metadata in 543ms a2853bc9-a441-467a-b978-46eacbfed72d
2026-05-07 17:21:56.465 [info] ccreq:2a967f33.copilotmd | markdown
2026-05-07 17:22:55.337 [info] ccreq:be5babcb.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 58797ms | [tool/runSubagent-Review Agent]
2026-05-07 17:22:55.341 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:23:23.661 [info] ccreq:28250fd8.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 27904ms | [panel/editAgent]
2026-05-07 17:23:24.315 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:23:24.876 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:23:41.739 [info] ccreq:541b0bde.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 16828ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:23:42.070 [error] Error from tool read_file with args {"filePath":"index.html","startLine":1,"endLine":400}: Invalid input path: index.html. Be sure to use an absolute path.: Error: Invalid input path: index.html. Be sure to use an absolute path.
    at _c (c:\Users\yuta\AppData\Local\Programs\Microsoft VS Code Insiders\20544b72e9\resources\app\extensions\copilot\dist\extension.js:2134:1921)
    at bLe.prepareInvocation (c:\Users\yuta\AppData\Local\Programs\Microsoft VS Code Insiders\20544b72e9\resources\app\extensions\copilot\dist\extension.js:6038:12027)
    at Sk.$prepareToolInvocation (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:623:5207)
    at i._doInvokeHandler (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:407:157756)
    at i._invokeHandler (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:407:157504)
    at i._receiveRequest (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:407:156235)
    at i._receiveOneMessage (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:407:155124)
    at ip.value (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:407:153199)
    at E._deliver (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:403:3244)
    at E.fire (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:403:3562)
    at rs.fire (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:405:8437)
    at ip.value (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:805:9911)
    at E._deliver (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:403:3244)
    at E.fire (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:403:3562)
    at rs.fire (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:405:8437)
    at MessagePortMain.<anonymous> (file:///c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/20544b72e9/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:805:8082)
    at MessagePortMain.emit (node:events:519:28)
    at MessagePortMain._internalPort.emit (node:electron/js2c/utility_init:2:2959)
    at Object.callbackTrampoline (node:internal/async_hooks:130:17)
2026-05-07 17:23:44.840 [info] ccreq:df31949e.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 2760ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:23:46.297 [info] ccreq:7ecf0158.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 1376ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:23:47.836 [info] ccreq:d39bb354.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 1471ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:24:08.091 [info] ccreq:065f9897.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 20185ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:24:12.675 [info] [CopilotCLIChatSessionContentProvider] listSessions took 57.00190000003204ms
2026-05-07 17:24:30.817 [info] ccreq:af6287bc.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 22310ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:25:03.996 [info] ccreq:cb594a09.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 32600ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:25:14.591 [info] ccreq:ea232525.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 10190ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:25:27.818 [info] ccreq:0c5343d1.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 13157ms | [tool/runSubagent-Impl Agent]
2026-05-07 17:25:27.824 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:25:39.549 [info] ccreq:9fd3332e.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 11680ms | [panel/editAgent]
2026-05-07 17:25:57.112 [info] ccreq:24766be0.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 17488ms | [panel/editAgent]
2026-05-07 17:25:58.281 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-07 17:25:58.785 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-07 17:26:22.626 [info] ccreq:c5143207.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 23793ms | [tool/runSubagent-PR Agent]
2026-05-07 17:26:45.966 [info] ccreq:62e2cf8f.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 22715ms | [tool/runSubagent-PR Agent]
2026-05-07 17:27:05.038 [info] ccreq:730a0644.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 18482ms | [executionSubagentTool]
2026-05-07 17:27:05.483 [warning] Error compiling input schema for tool run_in_terminal: Error: strict mode: unknown keyword: "enumDescriptions"
2026-05-07 17:27:21.512 [info] message 0 returned. finish reason: [stop]
2026-05-07 17:27:21.516 [info] request done: requestId: [29f26559-0999-487f-a639-7f19a0be2ff1] model deployment ID: []
2026-05-07 17:27:21.516 [info] ccreq:39b67ea5.copilotmd | success | gpt-4.1 -> gpt-4.1-2025-04-14 | 2066ms | [debugCommandIdentifier]
2026-05-07 17:27:50.661 [info] ccreq:79ef5248.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 31166ms | [executionSubagentTool]
2026-05-07 17:27:50.662 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:28:10.194 [info] ccreq:aaefc7ef.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 19234ms | [tool/runSubagent-PR Agent]
2026-05-07 17:28:10.198 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:28:22.604 [info] ccreq:b13b61ff.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 12062ms | [panel/editAgent]
2026-05-07 17:28:32.686 [info] [CopilotCLIChatSessionContentProvider] listSessions took 132.05630000005476ms
2026-05-07 17:28:34.273 [info] ccreq:a9bf2cb7.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 11607ms | [panel/editAgent]
2026-05-07 17:28:35.445 [info] ccreq:7ad04301.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 1123ms | [panel/editAgent]
2026-05-07 17:28:35.450 [info] [ToolCallingLoop] Stop hook result: shouldContinue=false, reasons=undefined
2026-05-07 17:28:35.450 [info] [ToolCallingLoop] Autopilot: task_complete found in history, stopping

Orchestrator Agent: GPT-5.4

結果：全てのサブエージェントが指定されたモデルを使用しました。
下記のログからエージェントごとにモデルが異なることがわかります。

2026-05-08 07:25:42.431 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 07:25:42.908 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 07:25:43.137 [info] message 0 returned. finish reason: [stop]
2026-05-08 07:25:43.142 [info] request done: requestId: [eeadcaee-2e86-4222-af49-470b30d3108a] model deployment ID: []
2026-05-08 07:25:43.147 [info] ccreq:1e55eea1.copilotmd | success | gpt-4o-mini-2024-07-18 | 1276ms | [title]
2026-05-08 07:25:43.989 [info] message 0 returned. finish reason: [stop]
2026-05-08 07:25:43.992 [info] request done: requestId: [2031a28a-d760-4a6f-b34d-254213118c0e] model deployment ID: []
2026-05-08 07:25:43.993 [info] ccreq:93d25364.copilotmd | success | gpt-4o-mini-2024-07-18 | 2112ms | [progressMessages]
2026-05-08 07:25:44.034 [info] message 0 returned. finish reason: [stop]
2026-05-08 07:25:44.038 [info] request done: requestId: [0e76ffae-e7a0-4df4-b122-a01d9782dd55] model deployment ID: []
2026-05-08 07:25:44.039 [info] ccreq:e5709f69.copilotmd | success | gpt-4o-mini-2024-07-18 | 2164ms | [progressMessages]
2026-05-08 07:25:50.924 [info] ccreq:d56f3f10.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 7839ms | [panel/editAgent]
2026-05-08 07:25:55.625 [info] ccreq:ca5374dc.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 4608ms | [panel/editAgent]
2026-05-08 07:25:56.395 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 07:25:56.887 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 07:26:02.408 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:26:02.414 [info] ccreq:06124a60.copilotmd | success | claude-haiku-4.5 -> claude-haiku-4-5-20251001 | 5440ms | [tool/runSubagent-Issue Agent]
2026-05-08 07:26:05.171 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:26:05.183 [info] ccreq:151dfa7b.copilotmd | success | claude-haiku-4.5 -> claude-haiku-4-5-20251001 | 2567ms | [tool/runSubagent-Issue Agent]
2026-05-08 07:26:08.992 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:26:09.002 [info] ccreq:1bc94a3f.copilotmd | success | claude-haiku-4.5 -> claude-haiku-4-5-20251001 | 3741ms | [tool/runSubagent-Issue Agent]
2026-05-08 07:26:10.719 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:26:10.724 [info] ccreq:486b1980.copilotmd | success | claude-haiku-4.5 -> claude-haiku-4-5-20251001 | 1561ms | [tool/runSubagent-Issue Agent]
2026-05-08 07:26:12.750 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:26:12.768 [info] ccreq:9519d111.copilotmd | success | claude-haiku-4.5 -> claude-haiku-4-5-20251001 | 1723ms | [tool/runSubagent-Issue Agent]
2026-05-08 07:26:12.811 [error] Error from tool read_file with args {"endLine": 50, "filePath": "e:\\source\\tsubakimoto\\github\\swe-template-sample-app\\package.json", "startLine": 1}: cannot open file:///e%3A/source/tsubakimoto/github/swe-template-sample-app/package.json. Detail: ファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\package.json' を読み取れません (Error: 存在しないファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\package.json' を解決できません): CodeExpectedError: cannot open file:///e%3A/source/tsubakimoto/github/swe-template-sample-app/package.json. Detail: ファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\package.json' を読み取れません (Error: 存在しないファイル 'e:\source\tsubakimoto\github\swe-template-sample-app\package.json' を解決できません)
    at z_e.$tryOpenDocument (vscode-file://vscode-app/c:/Users/yuta/AppData/Local/Programs/Microsoft%20VS%20Code%20Insiders/ca2ded47a8/resources/app/out/vs/workbench/workbench.desktop.main.js:1005:10887)
2026-05-08 07:26:27.903 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:26:27.910 [info] ccreq:c562aa0d.copilotmd | success | claude-haiku-4.5 -> claude-haiku-4-5-20251001 | 15081ms | [tool/runSubagent-Issue Agent]
2026-05-08 07:26:27.916 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:26:30.679 [info] ccreq:76fd0c17.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 2687ms | [panel/editAgent]
2026-05-08 07:26:38.958 [info] ccreq:dd9640b3.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 8200ms | [panel/editAgent]
2026-05-08 07:26:39.529 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 07:26:40.042 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 07:26:43.524 [info] ccreq:2b42bfb6.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 3411ms | [tool/runSubagent-Plan Agent]
2026-05-08 07:26:48.391 [info] ccreq:26316356.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 4584ms | [tool/runSubagent-Plan Agent]
2026-05-08 07:26:53.408 [info] ccreq:13458f3f.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 4708ms | [tool/runSubagent-Plan Agent]
2026-05-08 07:26:57.639 [info] ccreq:75697b49.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 3860ms | [tool/runSubagent-Plan Agent]
2026-05-08 07:27:03.174 [info] ccreq:1ec1db27.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 5266ms | [tool/runSubagent-Plan Agent]
2026-05-08 07:27:10.595 [info] ccreq:831e33dc.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 7164ms | [tool/runSubagent-Plan Agent]
2026-05-08 07:27:11.342 [info] ExternalIngestClient::updateIndex(). Creating ingest for fileset: vscode.copilot-chat.c187d718-3cc1-421d-a92b-7971b0eca122
2026-05-08 07:27:12.555 [info] ExternalIngestClient::performIngestion(): Uploaded 0 ingestable files in 418ms
2026-05-08 07:27:12.983 [info] ExternalIngestClient::performIngestion(): Successfully finalized ingest.
2026-05-08 07:27:21.740 [info] ccreq:0ca41dd4.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 7950ms | [tool/runSubagent-Plan Agent]
2026-05-08 07:27:28.621 [info] ccreq:bcf2c741.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 5024ms | [tool/runSubagent-Plan Agent]
2026-05-08 07:27:32.227 [info] GithubAvailableEmbeddingTypesManager: Got embeddings. Primary: metis-1024-I16-Binary. Deprecated: 
2026-05-08 07:27:35.006 [info] GithubAvailableEmbeddingTypesManager: Got embeddings. Primary: metis-1024-I16-Binary. Deprecated: 
2026-05-08 07:27:35.346 [info] GithubAvailableEmbeddingTypesManager: Got embeddings. Primary: metis-1024-I16-Binary. Deprecated: 
2026-05-08 07:28:54.611 [error] Error: WebSocket closed (code: 1006 Abnormal Closure)
    at Ext.handleConnectionClose (c:\Users\yuta\AppData\Local\Programs\Microsoft VS Code Insiders\ca2ded47a8\resources\app\extensions\copilot\dist\extension.js:1681:25384)
    at WebSocket.<anonymous> (c:\Users\yuta\AppData\Local\Programs\Microsoft VS Code Insiders\ca2ded47a8\resources\app\extensions\copilot\dist\extension.js:1681:18763)
    at [nodejs.internal.kHybridDispatch] (node:internal/event_target:843:20)
    at WebSocket.dispatchEvent (node:internal/event_target:776:26)
    at fireEvent (node:internal/deps/undici/undici:11855:14)
    at TLSSocket.onSocketClose (node:internal/deps/undici/undici:12254:7)
    at TLSSocket.emit (node:events:531:35)
    at node:net:346:12
    at TCP.done (node:_tls_wrap:667:7)
    at TCP.callbackTrampoline (node:internal/async_hooks:130:17): Error on conversation request
2026-05-08 07:28:54.611 [info] Retrying chat request with default fetcher after: WebSocket closed (code: 1006 Abnormal Closure)
2026-05-08 07:28:54.611 [info] Waiting 1000ms before pinging CAPI to check network connectivity...
2026-05-08 07:28:55.808 [info] CAPI ping successful, proceeding with chat request retry...
2026-05-08 07:29:32.618 [info] ccreq:253b57c5.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 36803ms | [retry-error-tool/runSubagent-Plan Agent]
2026-05-08 07:29:32.618 [info] [ChatWebSocketManager] WebSocket request failed with successful HTTP fallback (1 consecutive).
2026-05-08 07:29:32.618 [info] ccreq:fd9fcec0.copilotmd | success | gpt-5.4-mini -> gpt-5.4-mini-2026-03-17 | 115518ms | [tool/runSubagent-Plan Agent]
2026-05-08 07:29:32.628 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:29:41.079 [info] ccreq:7db022d9.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 7910ms | [panel/editAgent]
2026-05-08 07:29:48.427 [info] ccreq:710952ea.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 7291ms | [panel/editAgent]
2026-05-08 07:29:49.284 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 07:29:49.764 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 07:29:55.085 [info] ccreq:e7e689aa.copilotmd | success | gpt-5.3-codex | 5228ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:30:03.454 [info] message 0 returned. finish reason: [tool_calls]
2026-05-08 07:30:03.459 [info] request done: requestId: [04cda1a0-dab5-4f3d-bee5-e2cefedc6653] model deployment ID: []
2026-05-08 07:30:03.461 [info] ccreq:644408f6.copilotmd | success | vscode-agentic-search-router-a | 8336ms | [searchSubagentTool]
2026-05-08 07:30:03.506 [info] ExternalIngestIndex::doIngest(): Checkpoint matches current checkpoint, skipping ingest.
2026-05-08 07:30:03.512 [info] ExternalIngestIndex::doIngest(): Checkpoint matches current checkpoint, skipping ingest.
2026-05-08 07:30:13.351 [info] message 0 returned. finish reason: [tool_calls]
2026-05-08 07:30:13.353 [info] request done: requestId: [04cda1a0-dab5-4f3d-bee5-e2cefedc6653] model deployment ID: []
2026-05-08 07:30:13.354 [info] ccreq:3a7de687.copilotmd | success | vscode-agentic-search-router-a | 2116ms | [searchSubagentTool]
2026-05-08 07:30:19.297 [info] message 0 returned. finish reason: [tool_calls]
2026-05-08 07:30:19.300 [info] request done: requestId: [04cda1a0-dab5-4f3d-bee5-e2cefedc6653] model deployment ID: []
2026-05-08 07:30:19.301 [info] ccreq:79e6af91.copilotmd | success | vscode-agentic-search-router-a | 5402ms | [searchSubagentTool]
2026-05-08 07:30:21.508 [info] message 0 returned. finish reason: [stop]
2026-05-08 07:30:21.513 [info] request done: requestId: [04cda1a0-dab5-4f3d-bee5-e2cefedc6653] model deployment ID: []
2026-05-08 07:30:21.513 [info] ccreq:3e00f220.copilotmd | success | vscode-agentic-search-router-a | 1606ms | [searchSubagentTool]
2026-05-08 07:30:21.516 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:30:23.887 [info] ccreq:17f1fe18.copilotmd | success | gpt-5.3-codex | 2320ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:30:26.226 [info] ccreq:9f04f532.copilotmd | success | gpt-5.3-codex | 2158ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:30:33.238 [info] ccreq:21afa5f2.copilotmd | success | gpt-5.3-codex | 6764ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:30:45.699 [info] ccreq:b5946c57.copilotmd | success | gpt-5.3-codex | 6044ms | [executionSubagentTool]
2026-05-08 07:30:45.707 [warning] Error compiling input schema for tool run_in_terminal: Error: strict mode: unknown keyword: "enumDescriptions"
2026-05-08 07:30:50.278 [info] [CopilotCLIChatSessionContentProvider] listSessions took 455.42170000000624ms
2026-05-08 07:31:08.951 [info] ccreq:698879ed.copilotmd | success | gpt-5.3-codex | 4236ms | [executionSubagentTool]
2026-05-08 07:31:12.886 [info] message 0 returned. finish reason: [stop]
2026-05-08 07:31:12.889 [info] request done: requestId: [f7f2d9d7-49b7-46e0-bda4-4af39d07701a] model deployment ID: []
2026-05-08 07:31:12.890 [info] ccreq:9b915889.copilotmd | success | gpt-4.1 -> gpt-4.1-2025-04-14 | 1247ms | [debugCommandIdentifier]
2026-05-08 07:31:17.287 [info] ccreq:2784e325.copilotmd | success | gpt-5.3-codex | 5631ms | [executionSubagentTool]
2026-05-08 07:31:17.288 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:31:26.193 [info] ccreq:28252094.copilotmd | success | gpt-5.3-codex | 8883ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:31:29.545 [info] ccreq:281f9762.copilotmd | success | gpt-5.3-codex | 3267ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:31:35.954 [info] ccreq:258aebf6.copilotmd | success | gpt-5.3-codex | 6344ms | [executionSubagentTool]
2026-05-08 07:31:40.973 [info] ccreq:0476ff35.copilotmd | success | gpt-5.3-codex | 2813ms | [executionSubagentTool]
2026-05-08 07:31:40.973 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:31:44.627 [info] ccreq:bcaa1286.copilotmd | success | gpt-5.3-codex | 3637ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:31:51.140 [info] ccreq:e35a5261.copilotmd | success | gpt-5.3-codex | 6445ms | [executionSubagentTool]
2026-05-08 07:31:54.278 [info] ccreq:520740ac.copilotmd | success | gpt-5.3-codex | 2083ms | [executionSubagentTool]
2026-05-08 07:31:54.279 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:32:15.926 [info] ccreq:13517b59.copilotmd | success | gpt-5.3-codex | 21616ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:32:20.586 [info] ccreq:62ac7d13.copilotmd | success | gpt-5.3-codex | 3986ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:32:27.369 [info] ccreq:9cd13332.copilotmd | success | gpt-5.3-codex | 6698ms | [executionSubagentTool]
2026-05-08 07:32:31.500 [info] ccreq:f342dd71.copilotmd | success | gpt-5.3-codex | 2014ms | [executionSubagentTool]
2026-05-08 07:32:31.502 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:32:34.438 [info] ccreq:bd4304c5.copilotmd | success | gpt-5.3-codex | 2901ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:32:37.461 [info] ccreq:a91f2317.copilotmd | success | gpt-5.3-codex | 2851ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:32:40.151 [info] ccreq:44d29bb2.copilotmd | success | gpt-5.3-codex | 2368ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:32:42.400 [info] ccreq:5bc63e69.copilotmd | success | gpt-5.3-codex | 2163ms | [executionSubagentTool]
2026-05-08 07:32:45.032 [info] ccreq:cf3b44b4.copilotmd | success | gpt-5.3-codex | 1407ms | [executionSubagentTool]
2026-05-08 07:32:45.033 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:32:48.348 [info] ccreq:9356769d.copilotmd | success | gpt-5.3-codex | 3282ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:32:58.036 [info] ccreq:8ab6aa7e.copilotmd | success | gpt-5.3-codex | 9551ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:32:58.044 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:33:01.181 [info] ccreq:80a00298.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 3032ms | [panel/editAgent]
2026-05-08 07:33:05.250 [info] ccreq:e0d0008d.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 3992ms | [panel/editAgent]
2026-05-08 07:33:07.211 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 07:33:07.681 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 07:33:11.880 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:33:11.893 [info] ccreq:a403206f.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 4069ms | [tool/runSubagent-Review Agent]
2026-05-08 07:33:14.497 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:33:14.513 [info] ccreq:3c943364.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 2495ms | [tool/runSubagent-Review Agent]
2026-05-08 07:33:20.283 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:33:20.287 [info] ccreq:5b571e38.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 5641ms | [tool/runSubagent-Review Agent]
2026-05-08 07:34:36.037 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:34:36.041 [info] ccreq:bd635822.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 75633ms | [tool/runSubagent-Review Agent]
2026-05-08 07:34:49.632 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:34:49.651 [info] ccreq:e2430403.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 13072ms | [tool/runSubagent-Review Agent]
2026-05-08 07:34:52.083 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:34:52.099 [info] ccreq:d77342b2.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 2376ms | [tool/runSubagent-Review Agent]
2026-05-08 07:34:56.098 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:34:56.102 [info] ccreq:c1444eab.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 3924ms | [tool/runSubagent-Review Agent]
2026-05-08 07:34:58.583 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:34:58.597 [info] ccreq:a6ddb3fe.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 2426ms | [tool/runSubagent-Review Agent]
2026-05-08 07:35:00.531 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:35:00.535 [info] ccreq:9cf9ab59.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 1751ms | [tool/runSubagent-Review Agent]
2026-05-08 07:35:04.651 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:35:04.671 [info] ccreq:ce0679de.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 4051ms | [tool/runSubagent-Review Agent]
2026-05-08 07:35:06.830 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:35:06.852 [info] ccreq:c29c7036.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 2099ms | [tool/runSubagent-Review Agent]
2026-05-08 07:35:11.791 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:35:11.796 [info] ccreq:525582ac.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 4873ms | [tool/runSubagent-Review Agent]
2026-05-08 07:35:56.669 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:35:56.679 [info] ccreq:378c4101.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 44743ms | [tool/runSubagent-Review Agent]
2026-05-08 07:35:56.685 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:36:05.124 [info] ccreq:66063c11.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 7851ms | [panel/editAgent]
2026-05-08 07:36:05.793 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 07:36:06.337 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 07:36:14.114 [info] ccreq:3d36c61d.copilotmd | success | gpt-5.3-codex | 7736ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:36:17.777 [info] message 0 returned. finish reason: [tool_calls]
2026-05-08 07:36:17.780 [info] request done: requestId: [4af6eecd-af79-4b79-9a4f-97f0fe3c8dfc] model deployment ID: []
2026-05-08 07:36:17.782 [info] ccreq:751d70b8.copilotmd | success | vscode-agentic-search-router-a | 3627ms | [searchSubagentTool]
2026-05-08 07:36:18.183 [info] ExternalIngestClient::updateIndex(). Creating ingest for fileset: vscode.copilot-chat.c187d718-3cc1-421d-a92b-7971b0eca122
2026-05-08 07:36:37.048 [info] message 0 returned. finish reason: [tool_calls]
2026-05-08 07:36:37.051 [info] request done: requestId: [4af6eecd-af79-4b79-9a4f-97f0fe3c8dfc] model deployment ID: []
2026-05-08 07:36:37.052 [info] ccreq:e53fe7ae.copilotmd | success | vscode-agentic-search-router-a | 4199ms | [searchSubagentTool]
2026-05-08 07:36:37.129 [info] ExternalIngestIndex::doIngest(): Workspace state unchanged, reusing existing ingest operation
2026-05-08 07:36:54.731 [info] message 0 returned. finish reason: [tool_calls]
2026-05-08 07:36:54.734 [info] request done: requestId: [4af6eecd-af79-4b79-9a4f-97f0fe3c8dfc] model deployment ID: []
2026-05-08 07:36:54.735 [info] ccreq:a90e12d7.copilotmd | success | vscode-agentic-search-router-a | 2621ms | [searchSubagentTool]
2026-05-08 07:36:54.832 [info] ExternalIngestIndex::doIngest(): Workspace state unchanged, reusing existing ingest operation
2026-05-08 07:36:54.833 [info] ExternalIngestIndex::doIngest(): Workspace state unchanged, reusing existing ingest operation
2026-05-08 07:36:54.833 [info] ExternalIngestIndex::doIngest(): Workspace state unchanged, reusing existing ingest operation
2026-05-08 07:36:54.879 [info] ExternalIngestIndex::doIngest(): Workspace state unchanged, reusing existing ingest operation
2026-05-08 07:36:54.879 [info] ExternalIngestIndex::doIngest(): Workspace state unchanged, reusing existing ingest operation
2026-05-08 07:37:12.180 [info] message 0 returned. finish reason: [stop]
2026-05-08 07:37:12.187 [info] request done: requestId: [4af6eecd-af79-4b79-9a4f-97f0fe3c8dfc] model deployment ID: []
2026-05-08 07:37:12.192 [info] ccreq:6215045d.copilotmd | success | vscode-agentic-search-router-a | 2354ms | [searchSubagentTool]
2026-05-08 07:37:12.194 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:37:15.563 [info] ccreq:e5306511.copilotmd | success | gpt-5.3-codex | 3285ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:37:17.970 [info] ccreq:3943b806.copilotmd | success | gpt-5.3-codex | 2034ms | [executionSubagentTool]
2026-05-08 07:37:20.522 [info] ccreq:cc9d1ab7.copilotmd | success | gpt-5.3-codex | 1619ms | [executionSubagentTool]
2026-05-08 07:37:20.523 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:37:25.902 [info] ccreq:a4aa7d4c.copilotmd | success | gpt-5.3-codex | 5328ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:37:28.640 [info] ccreq:a77448ee.copilotmd | success | gpt-5.3-codex | 2618ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:37:31.637 [info] ccreq:0805bc18.copilotmd | success | gpt-5.3-codex | 2904ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:37:34.626 [info] ccreq:be7cca9b.copilotmd | success | gpt-5.3-codex | 2721ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:37:36.879 [info] ccreq:2e982735.copilotmd | success | gpt-5.3-codex | 2111ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:37:39.444 [info] ccreq:b385432d.copilotmd | success | gpt-5.3-codex | 2520ms | [executionSubagentTool]
2026-05-08 07:37:42.396 [info] ccreq:e00d9a9b.copilotmd | success | gpt-5.3-codex | 2072ms | [executionSubagentTool]
2026-05-08 07:37:42.397 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:37:44.955 [info] ccreq:6244cbb6.copilotmd | success | gpt-5.3-codex | 2535ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:37:47.232 [info] ccreq:7bc3567e.copilotmd | success | gpt-5.3-codex | 2231ms | [executionSubagentTool]
2026-05-08 07:37:49.308 [info] ccreq:45663d2f.copilotmd | success | gpt-5.3-codex | 1426ms | [executionSubagentTool]
2026-05-08 07:37:49.309 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:37:59.851 [info] ccreq:c3cf05e6.copilotmd | success | gpt-5.3-codex | 10522ms | [tool/runSubagent-Impl Agent]
2026-05-08 07:37:59.858 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:38:03.076 [info] ccreq:e594bf3f.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 3165ms | [panel/editAgent]
2026-05-08 07:38:03.812 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 07:38:04.464 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 07:38:10.333 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:38:10.347 [info] ccreq:86b20973.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 5851ms | [tool/runSubagent-Review Agent]
2026-05-08 07:38:14.358 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:38:14.373 [info] ccreq:3efa0a03.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 3889ms | [tool/runSubagent-Review Agent]
2026-05-08 07:39:06.832 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:39:06.863 [info] ccreq:c7a6cf31.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 52369ms | [tool/runSubagent-Review Agent]
2026-05-08 07:39:09.523 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:39:09.528 [info] ccreq:beae973b.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 2078ms | [tool/runSubagent-Review Agent]
2026-05-08 07:39:12.468 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:39:12.481 [info] ccreq:c094c812.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 2872ms | [tool/runSubagent-Review Agent]
2026-05-08 07:39:44.762 [info] [messagesAPI] message 0 returned. finish reason: [stop]
2026-05-08 07:39:44.773 [info] ccreq:17fb03e7.copilotmd | success | claude-sonnet-4.6 -> claude-sonnet-4-6 | 32129ms | [tool/runSubagent-Review Agent]
2026-05-08 07:39:44.780 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:39:48.436 [info] ccreq:42977f31.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 3193ms | [panel/editAgent]
2026-05-08 07:39:55.981 [info] ccreq:52607886.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 7471ms | [panel/editAgent]
2026-05-08 07:39:56.604 [info] [AgentMemoryService] Copilot Memory enabled for tsubakimoto/swe-template-sample-app: true
2026-05-08 07:39:57.117 [warning] [AgentMemoryService] Failed to fetch repo memories: SyntaxError: Unexpected end of JSON input
2026-05-08 07:40:12.905 [info] ccreq:9c813672.copilotmd | success | gpt-5-mini -> gpt-5-mini-2025-08-07 | 15634ms | [tool/runSubagent-PR Agent]
2026-05-08 07:40:13.286 [info] [ToolCallingLoop] Subagent stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:40:17.992 [info] ccreq:15943c8f.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 4647ms | [panel/editAgent]
2026-05-08 07:40:22.168 [info] ccreq:f91fb6f3.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 4096ms | [panel/editAgent]
2026-05-08 07:40:25.920 [info] ccreq:b2df6a94.copilotmd | success | gpt-5.4 -> gpt-5.4-2026-03-05 | 3694ms | [panel/editAgent]
2026-05-08 07:40:25.924 [info] [ToolCallingLoop] Stop hook result: shouldContinue=false, reasons=undefined
2026-05-08 07:40:25.924 [info] [ToolCallingLoop] Autopilot: task_complete found in history, stopping
2026-05-08 07:40:40.031 [info] [CopilotCLIChatSessionContentProvider] listSessions took 55.200899999937974ms

GitHub Copilot CLI

v1.0.43 で検証しています。

Orchestrator Agent: GPT-5 mini

結果：全てのサブエージェントが GPT-5 mini にフォールバックされたと判断します。
ただし Plan Agent 以降に進みませんでした。

実行結果

❯ Javascriptで◯✕ゲームを作って

● 次に「Issue エージェント」を呼び出して、ユーザーの要望をもとに実装イシューを作成する。イシューがあれば以降の計画・実装がスムーズになるため最初に行う。 
  (Calling Issue Agent to create a GitHub issue describing the tic-tac-toe
  request.)

● Issue Agent Create GitHub issue for tic-tac-toe feature

● Issue を作成しました。次は実装計画を立てるために Plan エージェントを呼び出す。ブランチ・タスク分割・最初の PR 
  範囲を決めるのが次の最短ステップです。Proceeding to call Plan Agent.

/context コマンドの結果

● Context Usage

  ○ ○ ○ ○ ○ ○ ◉ ◉ ◉ ·   gpt-5-mini · 14k/160k tokens (9%)
  · · · · · · · · · ·
  · · · · · · · · · ·   ○ System/Tools:  10.4k (6%)
  · · · · · · · · · ·   ◉ Messages:       4.1k (3%)
  · · · · · · · · · ·   · Free Space:   107.1k (67%)
  · · · · · · · · · ·   ◎ Buffer:        38.4k (24%)
  · · · · · · · · · ·
  · · · · · · ◎ ◎ ◎ ◎
  ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎
  ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

Orchestrator Agent: GPT-5.4

結果：全てのサブエージェントが GPT-5.4 で実行されたと判断します。
プレミアムリクエストの乗数でいえば同等の GPT-5.3 Codex や、より小さい GPT-5.4 mini が利用されませんでした。

実行結果

❯ Javascriptで◯✕ゲームを作って

● Issue Agent Create implementation issue
  │ View issue #9 (shell)
  │   │ gh issue view 9 -R "tsubakimoto/swe-template-sample-app"
  │   └ 3 lines...
  └ View issue #8 (shell)
      │ gh issue view 8 -R "tsubakimoto/swe-template-sample-app"
      └ 239 lines...

● Issue は既存の #8 が実装可能な粒度まで整理済みでした。次にその仕様を前提に実装計画を作らせます。

● Plan Agent Plan tic-tac-toe work
  │ Read index-DI8YPMMg.css
  │   │ dist\assets\index-DI8YPMMg.css
  │   └ 1 line read
  └ Read index-CIE2zOvg.js
      │ dist\assets\index-CIE2zOvg.js
      └ L1:80 (1 line read)

● 計画が出そろいました。実装を進めます。

● Impl Agent Implement tic-tac-toe feature
  │ Edit 
  │   └ Create docs\tic-tac-toe.md
  └ Show changed files (shell)
      │ git --no-pager status --short
      └ 9 lines...

● Review Agent Review implementation quality
  │ List directory .github
  │   └ 3 files found
  └ Read style.css
      │ src\style.css
      └ 165 lines read

● レビューでは致命的な指摘はありませんでした。最後に PR を作成してリンクを取得します。

● PR Agent Create pull request
  │ Create a pull request without labels (shell)
  │   │ gh pr create --title "feat: ○✕ゲームを実装 (Human ○ vs AI, Minimax)" --body "ユーザー要求: 「Javascriptで◯✕ゲームを作って」。Issue #8
  │   │ を実装仕様として参照。Vite + vanilla JS、Human (○) vs AI (✕, Minimax)、勝敗判定・リスタート・勝利ハイライト、テストとドキュメントを追加。Closes #8"
  │   │ --base main --head feat/tic-tac-toe-impl
  │   └ 3 lines...
  └ Run tests to check CI locally (vitest) (shell)
      │ npm test --silent
      └ 18 lines...

● ○✕ゲームの実装と PR 作成まで完了しました。
  PR: https://github.com/tsubakimoto/swe-template-sample-app/pull/11

  実装内容は JavaScript + Vite のブラウザ版○✕ゲーム で、Human(○) vs AI(✕)、Minimax による最適手選択、勝敗/引き分け判定、リスタート、勝利ライン表示 
  を含みます。関連するテストとドキュメントも追加済みです。

/context コマンドの結果

● Context Usage

  ○ ○ ○ ○ ◉ ◉ · · · ·   gpt-5.4 · 19k/304k tokens (6%)
  · · · · · · · · · ·
  · · · · · · · · · ·   ○ System/Tools:  12.1k (4%)
  · · · · · · · · · ·   ◉ Messages:       6.6k (2%)
  · · · · · · · · · ·   · Free Space:   239.7k (79%)
  · · · · · · · · · ·   ◎ Buffer:        45.6k (15%)
  · · · · · · · · · ·
  · · · · · · · · · ·
  · · · · · ◎ ◎ ◎ ◎ ◎
  ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

結論

1. VS Code: 親エージェントがサブエージェントより安価なモデルを利用すると、親エージェントのモデルを使用し続ける
2. VS Code: 親エージェントがサブエージェントより高性能なモデルを利用すると、サブエージェントは定義したモデルを使用する
3. GitHub Copilot CLI: 親エージェントが高性能のモデルを利用していても、サブエージェントで指定したモデルは利用されない

サブエージェントにおいて柔軟なモデル切替を行いたい場合、VS Code (または VS Code Insiders) を使用することが望ましい。