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[Modular]improve loop block - #14159

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refactor-iterative-loop-blocks

Commits on Jul 10, 2026
- Add IterativePipelineBlocks: composable loop blocks with loop-local state scopes
  
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  b272422
- Pass loop variables as call arguments instead of state scopes
  
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  2e92d11
- Enforce uniform loop-variable signatures for all loop sub-blocks
  
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  6f52977
- Document nested-loop __call__ signature on IterativePipelineBlocks
  
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  7d697b2
- Add ModularLoopPipelineBlocks base and __call__ contracts
  
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  2f3f3f5
- Drop loop_* declaration properties; validate sub-blocks at construction
  
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  281333e
Commits on Aug 19, 2026
- Modular: opt-in streaming — pipe.stream() yields the live state after every loop iteration
  
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  2cf97ca
- Merge origin/main into refactor-iterative-loop-blocks
  
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  2965564
- Merge branch 'main' into refactor-iterative-loop-blocks
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  b00f89b
- Port wan-animate-2 to IterativePipelineBlocks with nested streaming
  
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  0f1245a
- Port LTX-2/2.5 to IterativePipelineBlocks with streaming
  
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  3282034
Commits on Aug 22, 2026
- IterativePipelineBlocks: declare loop-level inputs/outputs; scope block state to the loop logic
  
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  e758ae0
Commits on Aug 25, 2026
- update docs on interactive loop block
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  5dadd8b
- Apply suggestion from @yiyixuxu
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  1c17e84
Commits on Aug 31, 2026
- Merge remote-tracking branch 'origin/main' into refactor-iterative-loop-blocks
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  3f6d65d
Commits on Sep 1, 2026
- keep loop logic minimal: collect segment frames in a loop step, let loop steps take only the loop variables they use (plus **kwargs), update docs
  
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  d7ec4e6
- remove loop gotchas covered by the updated docs
  
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  8bc93c9
- clarify streaming docs: nested-loop events, drop the drive-the-loop-yourself section
  
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  37ff558
- polish loop docstrings and comments
  
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  5322654
- rewrite iterative-blocks tests with simple arithmetic dummies
  
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  91c6aa5
- make style
  
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  fab0476
- Merge branch 'main' into refactor-iterative-loop-blocks
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  24cca48
- loop docs: three-part recipe, concrete data-flow examples, fewer dashes
  
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  b6274dc
- Merge branch 'refactor-iterative-loop-blocks' of github.com:huggingface/diffusers into refactor-iterative-loop-blocks
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  a00d314
Commits on Sep 2, 2026
- Update docs/source/en/modular_diffusers/sequential_pipeline_blocks.md
  
  yiyixuxu
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  stevhliu
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  1c85e0c
- Update docs/source/en/modular_diffusers/modular_pipeline.md
  
  yiyixuxu
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  75857a4
- Update docs/source/en/modular_diffusers/modular_pipeline.md
  
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  13fe60d
- Apply batched suggestions from code review
  
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  1e97ff0
- address more feedbacks
  
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  c406d5b
Commits on Oct 6, 2026
- Merge branch 'main' into refactor-iterative-loop-blocks
  
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  committed
  dcc9843

Commits

Commits on Jul 10, 2026

Commits on Aug 19, 2026

Commits on Aug 22, 2026

Commits on Aug 25, 2026

Commits on Aug 31, 2026

Commits on Sep 1, 2026

Commits on Sep 2, 2026

Commits on Oct 6, 2026