Studio: local diffusion image generation page

pyproject.toml

@@ -81,9 +81,30 @@ huggingfacenotorch = [
     "datasets>=3.4.1,!=4.0.*,!=4.1.0,<4.4.0",
     "accelerate>=0.34.1",
     "peft>=0.18.0,!=0.11.0",
+    # Round 33 P1: reverted the round-26 hub>=1.3.0 floor. studio.txt
+    # forces hub==0.36.2 to match the transformers 4.57.6 pin in
+    # extras-no-deps.txt; the 1.3.0 floor here was internally
+    # inconsistent and reviewers reproduced the resolver conflict.
+    # Align with the colab-new extra's 0.34.0 floor (line 610). The
+    # transformers-5.x is_offline_mode concern that motivated the
+    # original bump never triggers because transformers is pinned at
+    # 4.57.6 on the supported install path.
     "huggingface_hub>=0.34.0",
     "hf_transfer",
-    "diffusers",
+    # Studio Images page depends on Flux2KleinPipeline /
+    # Flux2Pipeline, both shipped in diffusers>=0.37.0. Floor was
+    # missing here so a `pip install unsloth[huggingfacenotorch]`
+    # could resolve to 0.36.0 and fail at runtime when the default
+    # curated FLUX.2 klein model loads.
+    "diffusers>=0.37.0",
+    # diffusers.GGUFQuantizationConfig + from_single_file rely on
+    # the standalone gguf package at runtime. Floor at 0.10.0 to
+    # match the diffusers requirement; older gguf releases raise
+    # at load time. Studio Images default curated picker is
+    # GGUF-only so this must install with the public
+    # huggingfacenotorch extra; missing / under-pinned it makes
+    # /api/inference/images/load 500.
+    "gguf>=0.10.0",
     "transformers>=4.51.3,!=4.52.0,!=4.52.1,!=4.52.2,!=4.52.3,!=4.53.0,!=4.54.0,!=4.55.0,!=4.55.1,!=4.57.0,!=4.57.4,!=4.57.5,!=5.0.0,!=5.1.0,<=5.5.0",
     "trl>=0.18.2,!=0.19.0,<=0.24.0",
     "sentence-transformers",