dev: Add checkpoint forking end-to-end tests#657

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arcticfly merged 20 commits intomainfrom

May 7, 2026

Commits on Apr 21, 2026

dev: Add yes-no-maybe-fork end-to-end test

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claude
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Commits on Apr 23, 2026

dev: Capture train_task exception in run_unsloth_rl_training diagnostic

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claude
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dev: Restore TRAIN_STEPS=10 and add base model final eval to comparison

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fix: suppress ty unresolved-attribute errors for convert_rope_params_to_dict

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dev: Increase discard_queue_multiplier to avoid premature collapse detection

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fix: Cap zero-variance group logging to avoid blocking on large discard queues

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dev: Reduce TRAIN_STEPS to 5 for yes-no-maybe-fork-pipeline test

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fix: Fire eval_step_0 at any start step; simplify forked-model eval

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fix: initialize base_final_pass_rate before training conditional

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claude
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Commits on May 7, 2026