unsloth/studio/backend
Daniel Han 5eef2f4003 Studio: preserve foreign gallery files, force safetensors on remote ControlNets, and close dataset/seed/GPU gaps
Gallery clear/delete now scope to Studio-owned files: image_gallery and
video_gallery skip PNGs / MP4s without a readable recipe (a hand-dropped or
orphan file the listing already hides), so clear() and a guessed-id delete no
longer destroy files the gallery never surfaced.

Remote ControlNets now force use_safetensors: a bare owner/name reaches
from_pretrained without the base trust gate, and the Hub scan fails open when
unavailable, so requiring safetensors closes the pickle deserialization vector.

POSIX uninstall now stops resident sd-server / sd-cli under an owned sd.cpp root
before removing the tree (marker-gated), mirroring the Windows stop-before-delete
scan; a live native server no longer survives unlinking its binary.

Diffusion dataset containment: the training-start read path and the discovery
picker route bare names through the protected resolver, so a symlinked dataset
is rejected / not advertised like the caption/delete routes already do. Uploads
gain the inference decode guard (oversized real images 400 before OOMing the
trainer) and dataset upload/caption/delete/import are blocked with 409 while a
diffusion run is active.

JSONL readers (trainer + routes) tolerate non-object JSON and invalid UTF-8
instead of raising AttributeError / 500.

LoRA family compatibility is enforced in the shared resolver, not only the
picker, so a direct API client cannot apply a mismatched-family adapter.

GPU arbiter gains release_if so the image/video unload idle-check and release
are atomic against a concurrent same-owner load's registration. Native batch
recipes persist the base batch_seed and restore replays from it, so a native
batch_index>0 image no longer advances its seed twice.

FLUX.2-klein selects its sd.cpp text encoder by variant (4B -> Qwen3-4B,
9B -> Qwen3-8B) instead of the single family default.
2026-07-13 10:02:42 +00:00
..
assets Add DeepSeek-V4-Flash-GGUF to Studio with none/high/max reasoning (#6908) 2026-07-07 06:13:43 -07:00
auth Studio: opt-in OpenAI /v1 model auto-switch and idle keep-warm (#6392) 2026-07-01 06:42:23 -07:00
core Studio: preserve foreign gallery files, force safetensors on remote ControlNets, and close dataset/seed/GPU gaps 2026-07-13 10:02:42 +00:00
hub Studio: resolve the repo-root MTP drafter after the MTP/ GGUF rename (#7031) 2026-07-09 06:46:00 -07:00
loggers Studio: trim serving-log noise and surface llama-server engine stats (#6377) 2026-06-17 05:37:57 -07:00
models Studio: preserve foreign gallery files, force safetensors on remote ControlNets, and close dataset/seed/GPU gaps 2026-07-13 10:02:42 +00:00
plugins Reduce and tighten code comments and docstrings repo-wide (#6095) 2026-06-08 23:09:51 -07:00
requirements Merge remote-tracking branch 'origin/main' into fold-integration 2026-07-07 05:52:16 +00:00
routes Studio: preserve foreign gallery files, force safetensors on remote ControlNets, and close dataset/seed/GPU gaps 2026-07-13 10:02:42 +00:00
state Studio: shareable per-checkpoint preview links (#6486) 2026-06-24 06:31:53 -07:00
storage Sort chat recents by last activity (#6844) 2026-07-07 17:54:32 +01:00
tests Studio: preserve foreign gallery files, force safetensors on remote ControlNets, and close dataset/seed/GPU gaps 2026-07-13 10:02:42 +00:00
utils Studio: auto-detect completion masking markers, stop silent full-sequence training (#7054) 2026-07-11 05:13:45 -07:00
__init__.py Final cleanup 2026-03-12 18:28:04 +00:00
_platform_compat.py Reduce and tighten code comments and docstrings repo-wide (#6095) 2026-06-08 23:09:51 -07:00
cloudflare_tunnel.py Reap Studio child processes when the parent dies abnormally (#6425) 2026-06-18 05:51:22 -07:00
colab.py Studio Colab: opt-in shareable Cloudflare tunnel link (#6684) 2026-06-26 00:56:23 -07:00
main.py Tighten comments in the diffusion training core and API models 2026-07-12 12:06:44 +00:00
run.py Studio: fix torch CUDA undefined-symbol errors from a conflicting LD_LIBRARY_PATH (#6905) 2026-07-06 23:48:23 -07:00
startup_banner.py Fix Windows Studio UTF-8 startup handling (#6614) 2026-07-01 13:47:33 +01:00