[Bug] Model Training State Pollution: Repetitive Word Pattern Causes Context Contamination

Bug Description
모델 학습상태 오염 증거. 특정 단어를 반복하는 패턴으로 문맥이 오염되는 현상.

Environment Info

• Platform: win32
• Terminal: tmux
• Version: 2.1.129
• Feedback ID: 5ee8324c-fd4e-445d-92c1-5678b03ed1c8

Errors

[{"error":"Error: Failed to start LSP server for file C:\\Develop\\hana-gui-sdk-suite\\hana-gui-framework\\src\\components\\chart.rs: LSP server 'plugin:rust-analyzer-lsp:rust-analyzer' exceeded max crash recovery attempts (3)\n    at Y (B:/~BUN/root/src/entrypoints/cli.js:3143:30343)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-06T08:48:30.691Z"},{"error":"Error: LSP server 'plugin:rust-analyzer-lsp:rust-analyzer' exceeded max crash recovery attempts (3)\n    at O (B:/~BUN/root/src/entrypoints/cli.js:3143:24572)\n    at Y (B:/~BUN/root/src/entrypoints/cli.js:3143:30317)\n    at D (B:/~BUN/root/src/entrypoints/cli.js:3143:30702)\n    at j (B:/~BUN/root/src/entrypoints/cli.js:3143:31261)\n    at call (B:/~BUN/root/src/entrypoints/cli.js:4972:1412)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-06T08:48:30.692Z"},{"error":"McpToolCallError: Field 'home-setpoint' not found on current screen. Available here: static=[\"tc290-input-config\", \"tc290-loop-config\", \"tc290-heater-config\", \"tc290-heater3-config\", \"tc290-alarm-config\", \"tc290-relay-config\", \"tc290-zone-row\", \"tc290-autotune-start\", \"liveview_port\"] dynamic=[\"hana_app/home-ramp\", \"hana_app/home-setpoint\"]\n    at ll9 (B:/~BUN/root/src/entrypoints/cli.js:4945:63)\n    at EQ7 (B:/~BUN/root/src/entrypoints/cli.js:4945:1409)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-06T08:53:18.821Z"},{"error":"Error: Failed to start LSP server for file C:\\Develop\\hana-gui-sdk-suite\\uniprj-lihancc-w-tc-1\\uniprj-lihancc-w-tc-app\\src\\mcp.rs: LSP server 'plugin:rust-analyzer-lsp:rust-analyzer' exceeded max crash recovery attempts (3)\n    at Y (B:/~BUN/root/src/entrypoints/cli.js:3143:30343)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-06T08:57:47.327Z"},{"error":"Error: LSP server 'plugin:rust-analyzer-lsp:rust-analyzer' exceeded max crash recovery attempts (3)\n    at O (B:/~BUN/root/src/entrypoints/cli.js:3143:24572)\n    at Y (B:/~BUN/root/src/entrypoints/cli.js:3143:30317)\n    at D (B:/~BUN/root/src/entrypoints/cli.js:3143:30702)\n    at j (B:/~BUN/root/src/entrypoints/cli.js:3143:31261)\n    at call (B:/~BUN/root/src/entrypoints/cli.js:4972:1412)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-06T08:57:47.328Z"},{"error":"Error: Failed to start LSP server for file C:\\Develop\\hana-gui-sdk-suite\\uniprj-lihancc-w-tc-1\\uniprj-lihancc-w-tc-app\\src\\mcp.rs: LSP server 'plugin:rust-analyzer-lsp:rust-analyzer' exceeded max crash recovery attempts (3)\n    at Y (B:/~BUN/root/src/entrypoints/cli.js:3143:30343)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-06T08:58:01.119Z"},{"error":"Error: LSP server 'plugin:rust-analyzer-lsp:rust-analyzer' exceeded max crash recovery attempts (3)\n    at O (B:/~BUN/root/src/entrypoints/cli.js:3143:24572)\n    at Y (B:/~BUN/root/src/entrypoints/cli.js:3143:30317)\n    at D (B:/~BUN/root/src/entrypoints/cli.js:3143:30702)\n    at j (B:/~BUN/root/src/entrypoints/cli.js:3143:31261)\n    at call (B:/~BUN/root/src/entrypoints/cli.js:4972:1412)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-06T08:58:01.120Z"},{"error":"Error: ENOENT: no such file or directory, unlink 'C:\\Users\\USER\\AppData\\Local\\Temp\\claude\\C--Develop-hana-gui-sdk-suite\\f8fdb15a-d199-4858-b686-205dc688e098\\tasks\\a3851cc6adf9e3684.output'\n    at async <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:8792:299)","timestamp":"2026-05-06T08:58:28.560Z"},{"error":"Error: Failed to start LSP server for file C:\\Develop\\hana-gui-sdk-suite\\uniprj-lihancc-w-tc-1\\uniprj-lihancc-w-tc-app\\src\\sync_app.rs: LSP server 'plugin:rust-analyzer-lsp:rust-analyzer' exceeded max crash recovery attempts (3)\n    at Y (B:/~BUN/root/src/entrypoints/cli.js:3143:30343)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-06T09:01:51.179Z"},{"error":"Error: LSP server 'plugin:rust-analyzer-lsp:rust-analyzer' exceeded max crash recovery attempts (3)\n    at O (B:/~BUN/root/src/entrypoints/cli.js:3143:24572)\n    at Y (B:/~BUN/root/src/entrypoints/cli.js:3143:30317)\n    at D (B:/~BUN/root/src/entrypoints/cli.js:3143:30702)\n    at j (B:/~BUN/root/src/entrypoints/cli.js:3143:31261)\n    at call (B:/~BUN/root/src/entrypoints/cli.js:4972:1412)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-06T09:01:51.180Z"},{"error":"Error: Failed to…

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