larsupbandClaude Opus 4.8 df041f81d9 feat(gta): expose refactor_method widget on the merge node ...

Adds a refactor_method choice (energy_rSVD default, rSVD) to the PM Ties /
mergekit merge node, controlling how the merged dense delta is decomposed
back into a LoRA. Threaded through lora_mergekit -> merge -> process_key ->
merged_delta_to_lora, carried on merge_context, and reused by the parameter
sweep sampler. Full SVD is intentionally not selectable (the OOM/crash path).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2026-07-19 02:12:55 +02:00

..

architectures

fix: SCE merge shape error when LoRA layers have zero variance or single-LoRA keys

2026-06-03 11:33:50 +02:00

decomposition

Fix LoRA Resize node and update README

2025-12-23 10:38:13 +01:00

device

full refactoring

2025-12-22 00:36:34 +01:00

experimental

new LoRA Power Stacker node, renaming of in-/ and output fields. bugfixes.

2025-12-21 09:02:03 +01:00

merge

fix(gta): randomized SVD for merged-delta refactor (fixes OOM/segfault)

2026-07-19 02:12:55 +02:00

utils

fix spectral norm, remove normalization option from NearestSwap

2026-01-01 19:10:45 +01:00

validation

rework on clip treatment, spectral_norm_scale, validation routines

2025-12-26 11:36:25 +01:00

__init__.py

Refactor package layout. Add decomposition methods. Fix lots of bugs.

2025-12-20 12:46:04 +01:00

blocks.py

feat(blocks): add build_block_selection_dict and resolve_block_selection

2026-07-19 01:53:41 +02:00

comfy_util.py

rework on clip treatment, spectral_norm_scale, validation routines

2025-12-26 11:36:25 +01:00

lora_apply.py

Remove two strenghts model from lora power stack. bugfix error when using two loras with the same name but different folder.

2026-01-01 12:09:21 +01:00

lora_block_sampler.py

full refactoring

2025-12-22 00:36:34 +01:00

lora_decompose.py

refactor(LoraDecompose): use resolve_block_selection for index-based block selection

2026-07-19 01:54:54 +02:00

lora_dir_stacker.py

rework on clip treatment, spectral_norm_scale, validation routines

2025-12-26 11:36:25 +01:00

lora_mergekit_merge.py

feat(gta): expose refactor_method widget on the merge node

2026-07-19 02:12:55 +02:00

lora_parameter_sweep_sampler.py

feat(gta): expose refactor_method widget on the merge node

2026-07-19 02:12:55 +02:00

lora_power_stacker.py

Remove two strenghts model from lora power stack. bugfix error when using two loras with the same name but different folder.

2026-01-01 12:09:21 +01:00

lora_resize.py

bugfix alpha treatment

2025-12-23 16:48:08 +01:00

lora_save.py

rework on clip treatment, spectral_norm_scale, validation routines

2025-12-26 11:36:25 +01:00

lora_selector.py

Fix LoRA Resize node and update README

2025-12-23 10:38:13 +01:00

lora_stack_sampler.py

new LoRA Power Stacker node, renaming of in-/ and output fields. bugfixes.

2025-12-21 09:02:03 +01:00

mergekit_utils.py

rework on clip treatment, spectral_norm_scale, validation routines

2025-12-26 11:36:25 +01:00

nodes_block_selector.py

refactor(BlockSelector): remove lora_stack input, chain index-based configs

2026-07-19 01:54:14 +02:00

nodes_lora_modifier.py

new LoRA Power Stacker node, renaming of in-/ and output fields. bugfixes.

2025-12-21 09:02:03 +01:00

nodes_merge_methods.py

remove arcee fusion method, add linf rescale norm, cleanups

2026-01-01 19:51:37 +01:00

types.py

types: add BlockSelectionConfig alias

2026-07-19 01:54:28 +02:00

utility.py

Bugfix enery_rSVD to handle target ranks > actual rank dim.

2025-12-26 19:06:48 +01:00