Memory File Truncation When Appending New Entries with #

Bug Description
When using # to enter a memory the CLAUDE.md file was truncated and only included the new memory.

Environment Info

• Platform: darwin
• Terminal: vscode
• Version: 1.0.68
• Feedback ID: 7f61f3e2-d146-4df4-b477-278b9293accb

Errors

[{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at wX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:1184)\n    at file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:912\n    at Array.map (<anonymous>)\n    at qX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:903)\n    at ClB (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:2675:7822)\n    at kR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:65:19859)\n    at tb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:42848)\n    at rb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38369)\n    at Mj (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38297)\n    at rR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38151)","timestamp":"2025-08-05T00:15:50.927Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at wX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:1184)\n    at file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:912\n    at Array.map (<anonymous>)\n    at qX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:903)\n    at ClB (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:2675:7822)\n    at kR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:65:19859)\n    at tb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:42848)\n    at rb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38369)\n    at Mj (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38297)\n    at rR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38151)","timestamp":"2025-08-05T00:16:49.579Z"},{"error":"MCPContentTooLargeError: MCP tool \"search_for_pattern\" response (31181 tokens) exceeds maximum allowed tokens (25000). Please use pagination, filtering, or limit parameters to reduce the response size.\n    at XN0 (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1294:7872)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async ITB (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1329:12222)\n    at async Object.call (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1329:6731)\n    at async uS8 (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:2595:10332)\n    at async Zu1 (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:2595:6609)\n    at async hS8 (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:2595:5600)\n    at async bS8 (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:2595:5229)\n    at async uS (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:2595:3667)\n    at async DA (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:3067:2603)","timestamp":"2025-08-05T00:40:25.040Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at wX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:1184)\n    at file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:912\n    at Array.map (<anonymous>)\n    at qX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:903)\n    at ClB (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:2675:7822)\n    at kR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:65:19859)\n    at tb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:42848)\n    at rb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38369)\n    at Mj (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38297)\n    at rR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38151)","timestamp":"2025-08-05T03:38:54.323Z"},{"error":"MCPContentTooLargeError: MCP tool \"search_for_pattern\" response (26536 tokens) exceeds maximum allowed tokens (25000). Please use pagination, filtering, or limit parameters to reduce the response size.\n    at XN0 (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1294:7872)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async ITB (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1329:12222)\n    at async Object.call (file

Note: Error logs were truncated.