Add checkpoint viewer prototype#463

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gtrrz-victor wants to merge 3 commits intomainfrom

app-to-validate-checkpoints-while-developing

Commits on Feb 19, 2026

Use signal.NotifyContext() instead of signal.Notify() boilerplat
pfleidi
committed

Commits on Feb 23, 2026

Add checkpoint viewer prototype for debugging session/checkpoint data

gtrrz-victor
and
claude
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Add screenshots for PR description

gtrrz-victor
and
claude
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