Context Truncation Warning During Input Processing

Bug Description
The context says it has 20% left under the input box but I just got "Context low - run /compact"

Environment Info

• Platform: linux
• Terminal: gnome-terminal
• Version: 0.2.117
• Feedback ID: 165f3673-7ec8-4aef-b3c5-8bbcf2a7883b

Errors

[{"error":"ShellError: Shell command failed\n    at Object.call (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1804:1200)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async vz5 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:16045)\n    at async GV1 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:13875)\n    at async xz5 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:13199)\n    at async Ym1 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:13133)\n    at async $a (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:12223)\n    at async $a (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:12724)\n    at async $a (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:12724)\n    at async $a (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:12724)","timestamp":"2025-05-18T15:43:42.253Z"},{"error":"ShellError: Shell command failed\n    at Object.call (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1804:1200)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async vz5 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:16045)\n    at async GV1 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:13875)\n    at async xz5 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:13199)\n    at async Ym1 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:13133)\n    at async $a (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:12223)\n    at async $a (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:12724)\n    at async $a (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:12724)\n    at async $a (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:12724)","timestamp":"2025-05-18T15:46:14.039Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"prompt is too long: 209705 tokens > 200000 maximum\"}}\n    at v5.generate (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:669:4452)\n    at t8.makeStatusError (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:673:7240)\n    at t8.makeRequest (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:673:8185)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-05-18T15:48:29.692Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"prompt is too long: 209705 tokens > 200000 maximum\"}}\n    at v5.generate (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:669:4452)\n    at t8.makeStatusError (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:673:7240)\n    at t8.makeRequest (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:673:8185)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async Ut2.Wa.showErrors (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1533:16521)\n    at async Wa (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1533:9981)\n    at async Ut2 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1533:16397)\n    at async Rd1 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1533:4280)\n    at async hX1 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1533:14673)\n    at async kz5 (file:///opt/compiler-explorer-old/node/lib/node_modules/@anthropic-ai/claude-code/cli.js:1902:10248)","timestamp":"2025-05-18T15:48:30.103Z"}]

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