feat: add CacheTimer widget (continues #307)#466

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zachthedev wants to merge 7 commits into

sirmalloc:mainfrom

zachthedev:feat-cache-timer

Commits on Jun 18, 2026

feat: add CacheTimer widget for prompt cache TTL countdown

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refactor(cache-timer): read transcript directly, no external deps

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fix(cache-timer): show HOT when Claude is actively working

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refactor(cache-timer): adopt n/a empty-state and harden parsing
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test(cache-timer): cover preview, empty-state, countdown, and HOT
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feat(cache-timer): customizable state glyphs and configurable TTL
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test(cache-timer): cover custom glyphs and configurable TTL
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