ViperEkura 70c0e5de90 refactor: merge validation into MetricCallback, simplify progress bar to optimizer steps ... - Remove separate ValidationCallback, merge into MetricCallback - Progress bar now tracks optimizer steps instead of micro-steps - Remove unused log_interval config field and CLI flag - Fix validation all_reduce: use SUM(loss, count) instead of AVG - Simplify metric logging: always log every optimizer step - Add grad_norm display to progress bar		2026-07-03 21:43:08 +08:00
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__init__.py	refactor : 基于声明式 JSON 配置的预处理管线重构	2026-05-30 20:45:09 +08:00
base.py	refactor : 清理工厂和配置系统中的死代码与冗余抽象	2026-06-07 11:39:50 +08:00
model_config.py	refactor : neftune_alpha 在 Embedding 构造时传入，由模型配置链路负责	2026-06-19 14:23:27 +08:00
preprocess_config.py	refactor : pipeline 策略化拆分，消除 _flush if/else	2026-06-06 00:45:33 +08:00
train_config.py	refactor: merge validation into MetricCallback, simplify progress bar to optimizer steps	2026-07-03 21:43:08 +08:00