Session-Level Conversation History Management (#1113)

packages/core/src/tools/exitPlanMode.test.ts

@@ -205,9 +205,7 @@ describe('ExitPlanModeTool', () => {
       };
 
       const invocation = tool.build(params);
-      expect(invocation.getDescription()).toBe(
-        'Present implementation plan for user approval',
-      );
+      expect(invocation.getDescription()).toBe('Plan:');
     });
 
     it('should return empty tool locations', () => {

packages/core/src/tools/exitPlanMode.ts

@@ -60,7 +60,7 @@ class ExitPlanModeToolInvocation extends BaseToolInvocation<
   }
 
   getDescription(): string {
-    return 'Present implementation plan for user approval';
+    return 'Plan:';
   }
 
   override async shouldConfirmExecute(

packages/core/src/tools/memoryTool.test.ts

@@ -29,10 +29,6 @@ vi.mock(import('node:fs/promises'), async (importOriginal) => {
   };
 });
 
-vi.mock('fs', () => ({
-  mkdirSync: vi.fn(),
-}));
-
 vi.mock('os');
 
 const MEMORY_SECTION_HEADER = '## Qwen Added Memories';

packages/core/src/tools/read-file.test.ts

@@ -144,30 +144,6 @@ describe('ReadFileTool', () => {
       ).toBe(path.join('sub', 'dir', 'file.txt'));
     });
 
-    it('should return shortened path when file path is deep', () => {
-      const deepPath = path.join(
-        tempRootDir,
-        'very',
-        'deep',
-        'directory',
-        'structure',
-        'that',
-        'exceeds',
-        'the',
-        'normal',
-        'limit',
-        'file.txt',
-      );
-      const params: ReadFileToolParams = { absolute_path: deepPath };
-      const invocation = tool.build(params);
-      expect(typeof invocation).not.toBe('string');
-      const desc = (
-        invocation as ToolInvocation<ReadFileToolParams, ToolResult>
-      ).getDescription();
-      expect(desc).toContain('...');
-      expect(desc).toContain('file.txt');
-    });
-
     it('should handle non-normalized file paths correctly', () => {
       const subDir = path.join(tempRootDir, 'sub', 'dir');
       const params: ReadFileToolParams = {

packages/core/src/tools/read-file.ts

@@ -57,7 +57,18 @@ class ReadFileToolInvocation extends BaseToolInvocation<
       this.params.absolute_path,
       this.config.getTargetDir(),
     );
-    return shortenPath(relativePath);
+    const shortPath = shortenPath(relativePath);
+
+    const { offset, limit } = this.params;
+    if (offset !== undefined && limit !== undefined) {
+      return `${shortPath} (lines ${offset + 1}-${offset + limit})`;
+    } else if (offset !== undefined) {
+      return `${shortPath} (from line ${offset + 1})`;
+    } else if (limit !== undefined) {
+      return `${shortPath} (first ${limit} lines)`;
+    }
+
+    return shortPath;
   }
 
   override toolLocations(): ToolLocation[] {

packages/core/src/tools/tool-registry.test.ts

@@ -104,7 +104,6 @@ const baseConfigParams: ConfigParameters = {
   userMemory: '',
   geminiMdFileCount: 0,
   approvalMode: ApprovalMode.DEFAULT,
-  sessionId: 'test-session-id',
 };
 
 describe('ToolRegistry', () => {