From a49d3af7a9465509448b917b542d104daf98f364 Mon Sep 17 00:00:00 2001
From: nrslib <38722970+nrslib@users.noreply.github.com>
Date: Tue, 24 Feb 2026 16:48:43 +0900
Subject: [PATCH] =?UTF-8?q?settingSources=20=E3=81=AB=20project=20?=
 =?UTF-8?q?=E3=82=92=E8=BF=BD=E5=8A=A0=E3=81=97=E3=80=81CLAUDE.md=20?=
 =?UTF-8?q?=E3=81=AE=E8=AA=AD=E3=81=BF=E8=BE=BC=E3=81=BF=E3=82=92=20SDK=20?=
 =?UTF-8?q?=E3=81=AB=E5=A7=94=E8=AD=B2?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

手動で CLAUDE.md を読み込んでいた loadProjectContext を削除し、
SDK の settingSources: ['project'] でプロジェクトコンテキストを自動解決するよう変更
---
 src/__tests__/permission-mode.test.ts |  7 +++++++
 src/infra/claude/options-builder.ts   |  1 +
 src/infra/fs/index.ts                 |  1 -
 src/infra/fs/session.ts               | 21 ---------------------
 4 files changed, 8 insertions(+), 22 deletions(-)

diff --git a/src/__tests__/permission-mode.test.ts b/src/__tests__/permission-mode.test.ts
index 6599232..886a962 100644
--- a/src/__tests__/permission-mode.test.ts
+++ b/src/__tests__/permission-mode.test.ts
@@ -103,3 +103,10 @@ describe('SdkOptionsBuilder.build() — mcpServers', () => {
     expect(sdkOptions.permissionMode).toBe('acceptEdits');
   });
 });
+
+describe('SdkOptionsBuilder.build() — settingSources', () => {
+  it('includes project in settingSources', () => {
+    const options = buildSdkOptions({ cwd: '/test' });
+    expect(options.settingSources).toEqual(['project']);
+  });
+});
diff --git a/src/infra/claude/options-builder.ts b/src/infra/claude/options-builder.ts
index 8b0cba7..02176af 100644
--- a/src/infra/claude/options-builder.ts
+++ b/src/infra/claude/options-builder.ts
@@ -57,6 +57,7 @@ export class SdkOptionsBuilder {
     const sdkOptions: Options = {
       cwd: this.options.cwd,
       permissionMode,
+      settingSources: ['project'],
     };
 
     if (this.options.model) sdkOptions.model = this.options.model;
diff --git a/src/infra/fs/index.ts b/src/infra/fs/index.ts
index 1b143ae..9c18038 100644
--- a/src/infra/fs/index.ts
+++ b/src/infra/fs/index.ts
@@ -26,5 +26,4 @@ export {
   createSessionLog,
   finalizeSessionLog,
   loadSessionLog,
-  loadProjectContext,
 } from './session.js';
diff --git a/src/infra/fs/session.ts b/src/infra/fs/session.ts
index 34ea8a7..d8b8f4a 100644
--- a/src/infra/fs/session.ts
+++ b/src/infra/fs/session.ts
@@ -198,23 +198,6 @@ export class SessionManager {
     return JSON.parse(content) as SessionLog;
   }
 
-  /** Load project context (CLAUDE.md files) */
-  loadProjectContext(projectDir: string): string {
-    const contextParts: string[] = [];
-
-    const rootClaudeMd = join(projectDir, 'CLAUDE.md');
-    if (existsSync(rootClaudeMd)) {
-      contextParts.push(readFileSync(rootClaudeMd, 'utf-8'));
-    }
-
-    const dotClaudeMd = join(projectDir, '.claude', 'CLAUDE.md');
-    if (existsSync(dotClaudeMd)) {
-      contextParts.push(readFileSync(dotClaudeMd, 'utf-8'));
-    }
-
-    return contextParts.join('\n\n---\n\n');
-  }
-
 }
 
 const defaultManager = new SessionManager();
@@ -265,10 +248,6 @@ export function loadSessionLog(filepath: string): SessionLog | null {
   return defaultManager.loadSessionLog(filepath);
 }
 
-export function loadProjectContext(projectDir: string): string {
-  return defaultManager.loadProjectContext(projectDir);
-}
-
 /**
  * Extract failure information from an NDJSON session log file.
  *