unsloth/studio
Daniel Han cbb2eaa729 Studio diffusion (Phase 6) review round 2: img2img source dims + upscale repeats
Codex review on the native engine arg builder:

- build_sd_cpp_command emitted --width/--height unconditionally, so an
  img2img/inpaint/edit run that left dims unset forced a 1024x1024 resize/crop of
  the input. width/height are now Optional (None = unset): an image-conditioned
  run (init_img or ref_images) with unset dims omits the flags so sd.cpp derives
  the size from the input image (set_width_and_height_if_unset); a plain txt2img
  run with unset dims keeps the prior 1024x1024 default; explicit dims are always
  honored. width/height are read only by the builder, so the type change is local.

- build_sd_cpp_upscale_command used a truthiness guard (params.repeats and ...)
  that silently swallowed repeats=0 into sd-cli's default of one pass, turning an
  explicit no-op into a real upscale. It now rejects repeats < 1 with ValueError
  and emits the flag for any explicit value != 1.

Tests: img2img unset dims omit width/height (init_img and ref_images), explicit
dims emitted, txt2img keeps 1024; upscale rejects repeats=0 and omits the flag at
the default. (Two pre-existing binary-discovery tests fail only because a real
sd-cli is installed in this dev environment; unrelated to this change.)
2026-06-29 10:36:44 +00:00
..
backend Studio diffusion (Phase 6) review round 2: img2img source dims + upscale repeats 2026-06-29 10:36:44 +00:00
frontend Address Codex review: FP16 fallback on pre-Ampere, forward HF token, hide edit models, download outside the load lock 2026-06-25 01:08:18 -03:00
src-tauri Update safe Studio Tauri cargo dependencies (#6612) 2026-06-23 16:15:00 +02:00
__init__.py Final cleanup 2026-03-12 18:28:04 +00:00
install_llama_prebuilt.py Verify DiffusionGemma visual-server binary against approved checksums (#6635) 2026-06-24 06:37:41 -07:00
install_node_prebuilt.py Pin isolated Node.js installer to committed sha256 digests (#6625) 2026-06-24 05:47:58 -07:00
install_python_stack.py Make _uv_safe_path space-safe on macOS/Linux (#6503) (#6534) 2026-06-24 04:02:24 -07:00
install_sd_cpp_prebuilt.py [pre-commit.ci] auto fixes from pre-commit.com hooks 2026-06-25 15:51:26 +00:00
LICENSE.AGPL-3.0 Add AGPL-3.0 license to studio folder 2026-03-09 19:36:25 +00:00
node_prebuilt_pins.json Pin isolated Node.js installer to committed sha256 digests (#6625) 2026-06-24 05:47:58 -07:00
package-lock.json ci: advisory lockfile supply-chain audit (no install-script changes) (#5604) 2026-05-19 05:56:56 -07:00
package.json ci: advisory lockfile supply-chain audit (no install-script changes) (#5604) 2026-05-19 05:56:56 -07:00
setup.bat Final cleanup 2026-03-12 18:28:04 +00:00
setup.ps1 studio/setup.sh: guard empty CUDA arch detection in the source build (#5854) (#6481) 2026-06-23 01:26:43 -07:00
setup.sh Clarify Studio --secure hint exposes a public Cloudflare tunnel (#6615) 2026-06-24 03:48:32 -07:00
Unsloth_Studio_Colab.ipynb Fix/studio colab proxy and iframe - Unsloth Studio not loading in Colab (iframe "refused to connect" and wrong URL) (#5844) 2026-05-28 23:54:48 -07:00