[feat] delta embedding dump upload to PAI Feature Store - #603

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eric-gecheng wants to merge 50 commits into

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eric-gecheng:feat/delta_export_optimize

Commits on Jul 17, 2026

Commits on Jul 21, 2026

[bugfix] reject uneven dataloader exhaustion for all multi-rank delta dumps

eric-gecheng
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claude
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[bugfix] rendezvous FeatureStore failure bit on every distributed dump cadence

eric-gecheng
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claude
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[perf] pipeline the delta dump state rendezvous off the training hot path

eric-gecheng
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claude
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[perf] cap rank-zero delta upload memory with streamed reads and spilled dedup

eric-gecheng
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claude
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[perf] reconcile committed delta steps once instead of on every poll

eric-gecheng
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claude
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[bugfix] restrict feature_store_config.endpoint to trusted HTTPS hosts

eric-gecheng
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claude
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fix comment
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Commits on Jul 22, 2026

Commits on Jul 23, 2026

Commits on Jul 24, 2026

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Commits on Jul 27, 2026

Commits on Jul 28, 2026