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pingdotgg
t3code
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Checkpointing & Diffs
- #64
#64
Merged
juliusmarminge
merged 19 commits into
main
pingdotgg/t3code:main
from
codething/
ecb6d645
pingdotgg/t3code:codething/ecb6d645
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Feb 19, 2026
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Checkpointing & Diffs
#64
juliusmarminge
merged 19 commits into
main
pingdotgg/t3code:main
from
codething/
ecb6d645
pingdotgg/t3code:codething/ecb6d645
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Commits
Commits on Feb 18, 2026
Add provider checkpoints and thread rollback support
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Add git-backed filesystem checkpoints for provider session rollback
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Add per-turn diff viewer with file targeting
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Add checkpoint diff API and hydrate turn diffs in UI
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Adopt toggle controls for diff panel and header button
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Use undo icon for revert action in chat timeline
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Prompt before reverting thread checkpoint
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Use React Query for checkpoint diff loading and caching
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Fix react-pacer import and initialize diff state in test
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Scope checkpoint diff cache keys to avoid collisions
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Use QueryClient to execute checkpoint diff query in test
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Address PR review feedback for checkpoint and diff flows
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Address latest PR review comments
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Fix latest PR review findings
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Stop persisting checkpointDiffLoaded in turn diff summaries
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Move diff parsing to worker pool with stable patch cache keys
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Commits on Feb 19, 2026
Keep diff panel mounted and reuse worker pool across layouts
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Virtualize DiffPanel rendering with @pierre/diffs beta
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Fix CWD override semantics and greedy regex in diff path parsing
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