[Bug] Excessive token consumption on repeated task failures

Bug Description
péssimos trabahlho, foi e voltou várias vezes no mesmo problema, muito ruim, gastou um monte de tokens para nada. acabou com a quota semanal pra nada

Environment Info

• Platform: linux
• Terminal: gnome-terminal
• Version: 2.0.59
• Feedback ID: 604f5eb8-1d81-4fc1-bb50-f41a68321b38

Errors

[{"error":"Error: Tool mcp__serena__read_file not found\n    at AB9 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:2748:6020)\n    at UN (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:717:19416)\n    at NBA (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:42847)\n    at Z4 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38379)\n    at Ys (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38307)\n    at jN (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38161)\n    at m$ (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:35239)\n    at x9 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:717:4841)\n    at t5 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:32484)\n    at IX (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:717:24932)","timestamp":"2025-12-05T15:08:17.401Z"},{"error":"Error: Tool mcp__serena__read_file not found\n    at AB9 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:2748:6020)\n    at UN (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:717:19416)\n    at NBA (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:42847)\n    at Z4 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38379)\n    at Ys (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38307)\n    at jN (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38161)\n    at m$ (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:35239)\n    at x9 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:717:4841)\n    at t5 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:32484)\n    at IX (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:717:24932)","timestamp":"2025-12-05T15:08:17.885Z"},{"error":"Error: Tool mcp__serena__read_file not found\n    at AB9 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:2748:6020)\n    at UN (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:717:19416)\n    at NBA (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:42847)\n    at Z4 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38379)\n    at Ys (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38307)\n    at jN (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38161)\n    at m$ (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:35239)\n    at x9 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:717:4841)\n    at t5 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:32484)\n    at IX (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:717:24932)","timestamp":"2025-12-05T15:08:18.290Z"},{"error":"Error: Tool mcp__serena__read_file not found\n    at AB9 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:2748:6020)\n    at UN (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:717:19416)\n    at NBA (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:42847)\n    at Z4 (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38379)\n    at Ys (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38307)\n    at jN (file:///home/was/.nvm/versions/node/v22.18.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:719:38161)\n    at m$ (file:///home/was/.nvm/versions/node/v22.

Note: Error logs were truncated.