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Daniel Han 92f9d4bda0 tests/studio: accept new grad_norm arg in MLX smoke _on_step callback 
The MLX trainer's step callback now passes a ninth positional argument
(grad_norm) per unsloth_zoo/mlx/trainer.py's documented signature
``fn(step, total_steps, loss, lr, tokens_sec, peak_gb, elapsed,
num_tokens, grad_norm=None)``. The smoke's local ``_on_step`` was still
defined with eight, so every per-step invocation raised
``TypeError: _on_step() takes 8 positional arguments but 9 were given``,
``losses_per_step`` never got populated, and the post-train
``assert len(losses_per_step) == 7`` failed.

Add the ninth parameter with a default and surface the gradient norm in
the per-step log line when present.
2026-05-15 07:54:22 +00:00
..
notebooks CI: scope GITHUB_TOKEN permissions, add MLX CI, unblock ~60 skipped tests (#5312) 2026-05-11 03:19:13 -07:00
python studio: skip flash-attn install on Blackwell GPUs (sm_100+) (#5420) 2026-05-14 18:13:50 +04:00
qlora Revert "[pre-commit.ci] auto fixes from pre-commit.com hooks" 2025-12-01 07:24:58 -08:00
saving chore: fix typo cleanup across tests and backend strings (#5152) 2026-04-24 12:51:27 +01:00
security security: NOT affected by Mini Shai-Hulud (May-12 wave) -- forward-looking hardening only (#5397) 2026-05-13 04:58:12 -07:00
sh fix(tests/sh): accept pinned tokenizers line after #5359 (#5361) 2026-05-11 02:58:20 -07:00
studio tests/studio: accept new grad_norm arg in MLX smoke _on_step callback 2026-05-15 07:54:22 +00:00
utils feat: Add cactus QAT scheme support (#4679) 2026-04-15 07:40:03 -07:00
version_compat CI: scope GITHUB_TOKEN permissions, add MLX CI, unblock ~60 skipped tests (#5312) 2026-05-11 03:19:13 -07:00
vllm_compat CI: scope GITHUB_TOKEN permissions, add MLX CI, unblock ~60 skipped tests (#5312) 2026-05-11 03:19:13 -07:00
__init__.py Qwen 3, Bug Fixes (#2445) 2025-04-30 22:38:39 -07:00
_zoo_aggressive_cuda_spoof.py CI: scope GITHUB_TOKEN permissions, add MLX CI, unblock ~60 skipped tests (#5312) 2026-05-11 03:19:13 -07:00
conftest.py tests: drift detector parity with unsloth-zoo (#5421) 2026-05-14 04:50:30 -07:00
run_all.sh fix: add tokenizers to no-torch deps and TORCH_CONSTRAINT for arm64 macOS py313+ (#4748) 2026-04-01 06:12:17 -07:00
test_cli_export_unpacking.py studio: stream export worker output into the export dialog (#4897) 2026-04-14 08:55:43 -07:00
test_gemma4_chat_template.py update gema4 chat templates (#5116) 2026-04-22 09:04:08 -07:00
test_get_model_name.py feat: Add support for OLMo-3 model (#4678) 2026-04-15 07:39:11 -07:00
test_import_fixes_drift.py import_fixes + drift detectors: cover transformers 5.x drift (#5423) 2026-05-14 05:14:21 -07:00
test_loader_glob_skip.py Add unit tests for HfFileSystem glob skip guard (#4854) 2026-04-06 08:54:36 -07:00
test_model_registry.py Revert "[FIX] Vllm guided decoding params (#3662)" 2025-12-01 05:43:45 -08:00
test_multi_image_grpo_chunking.py Multi Image GRPO (#5197) 2026-05-13 04:27:49 -07:00
test_peft_weight_converter_compat.py Patch checkpoint reload init functions to strip unsupported args (#5167) 2026-04-29 02:50:49 -07:00
test_public_api_surface.py tests: public-api surface drift detector (companion to test_import_fixes_drift.py) (#5428) 2026-05-14 19:56:21 -07:00
test_raw_text.py Add Studio PR-time CI: pin enforcement, frontend, backend, wheel smoke (#5298) 2026-05-06 04:41:57 -07:00
test_resolve_model_class.py fix: guard resolve_model_class fallback against unresolvable transformers AutoModel entries (#5155) 2026-04-24 05:59:17 -07:00
test_studio_install_workspace_guard.py studio: security and hardening pass (auth rate-limit, sandbox, path containment, schema validation, headers) (#5375) 2026-05-13 06:12:18 -07:00
test_studio_root_resilience.py install: support STUDIO_HOME / UNSLOTH_STUDIO_HOME for custom install paths (#5190) 2026-05-05 23:17:40 -07:00