unsloth/studio/backend/core/training
Lee Jackson 2de17c0a96
Studio: Add checkpoint resume for stopped training runs (#5255)
* feat: add checkpoint resume for stopped training runs

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* fix:add resume checkpoint helpers

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* fix: use checkpoint parent as resume output dir

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* fix: save optimizer and scheduler state on stop-and-save

Use Trainer._save_checkpoint instead of save_state so resume restores
optimizer momentum and LR-schedule position via the checkpoint-NNN/
subdir written by HF's official path.

* fix: clean up resume training history and startup progress

* fix: preserve resume output dirs

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* fix: tighten resume run lookup

* fix: remove stale output-dir lookup

* fix: preserve startup download progress

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Roland Tannous <rolandtannous@gravityq.ai>
Co-authored-by: Roland Tannous <115670425+rolandtannous@users.noreply.github.com>
2026-05-04 00:34:46 +04:00
..
__init__.py Final cleanup 2026-03-12 18:28:04 +00:00
resume.py Studio: Add checkpoint resume for stopped training runs (#5255) 2026-05-04 00:34:46 +04:00
trainer.py Studio: Add checkpoint resume for stopped training runs (#5255) 2026-05-04 00:34:46 +04:00
training.py Studio: Add checkpoint resume for stopped training runs (#5255) 2026-05-04 00:34:46 +04:00
worker.py Studio: Add checkpoint resume for stopped training runs (#5255) 2026-05-04 00:34:46 +04:00