* fix: Reset model after saving merged model
The adapter is lost and writes 0-byte adapters if you save an adapter after saving the merged model.
* Revert "Revert "Revert "fix: disable LoRA export for now" (#308)" (#319)"
This reverts commit 216c089974.
* Add comment as to why resetting model is needed
* feat: Store active study in log/study.jsonl and allow resuming
* Simplify resume logic with load_if_exists=True
* Significantly improve flexibility of study save/load
* Put constructor arguments at the highest precedence
* Review comments
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Co-authored-by: Spiky Moth <spikymoth@pm.me>