fix: implement caching for system prompt to avoid repeated context reprocessing (fixes #607)#617

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yinwm merged 2 commits intosipeed:mainfrom

Zhaoyikaiii:fix/repeated-context-reprocessing

Feb 25, 2026

Commits on Feb 25, 2026

fix: cache system prompt with mtime-based auto-invalidation (#607)
Zhaoyikaiii
committed
style: fix gci formatting in protocoltypes/types.go
Zhaoyikaiii
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