LoRA Studio v0.4.4-beta (Phase 11.7.1)

Highlights

• Added the Step Estimator / Target Step Assistant to show expected total steps from image count, repeats, epochs, batch size, and gradient accumulation.
• Added Optimizer Definition / Optimizer Profile / Training Recipe target steps, including optimizer LR meaning and target source tracking.
• Added target-step repeat auto-calculation, with creation snapshots for auto-calculated repeats and target step source.
• Added the Weight Calibration Pipeline flow for adopted LoRA validation, including preflight, pipeline status, Weight Review Matrix links, and profile apply flow.
• Fixed multi-subset repeat calculation so Step Assistant uses bounded, uniform-repeats calculations without hanging.

Validation

• python -m compileall app start_lora_studio.py
• node --check app\static\js\app.js
• python -m pytest -q -p no:cacheprovider
• git diff --check