unsloth/studio/backend/core/inference
Daniel Han f134a19b87 Validate a local video checkpoint's own suffix; unload the old engine before publishing the new one
Video: a local FILE picked for a gguf/single_file load is handed straight to the
loader (the resolver returns the file itself, ignoring gguf_filename), so its own
suffix must match the kind. A .gguf picked as single_file (or a .safetensors picked
as gguf) slipped past the gguf_filename checks, evicting the resident GPU owner
before failing in from_single_file. Reject the mismatch in validate, before the handoff.

Engine router: publish the newly selected engine only after the old one finishes
unloading. The arbiter's diffusion evictor unloads the active engine, so flipping the
active name to the new (empty) engine first let a concurrent chat/video acquire evict
that empty engine and take the GPU while the old model was still freeing VRAM.
2026-07-07 22:55:36 +00:00
..
__init__.py Studio: stop chat generation on the assistant-turn-end token (fixes Qwen3.5 loop) (#6804) 2026-07-06 10:07:56 -07:00
_html_to_md.py Reduce and tighten code comments and docstrings repo-wide (#6095) 2026-06-08 23:09:51 -07:00
anthropic_compat.py Tool-call healing (default on) and opt-in nudging for the client-tool passthrough (#6801) 2026-07-03 08:22:42 -07:00
api_monitor.py Studio: trim serving-log noise and surface llama-server engine stats (#6377) 2026-06-17 05:37:57 -07:00
audio_codecs.py Reduce and tighten code comments and docstrings repo-wide (#6095) 2026-06-08 23:09:51 -07:00
chat_eos.py Studio: stop chat generation on the assistant-turn-end token (fixes Qwen3.5 loop) (#6804) 2026-07-06 10:07:56 -07:00
chat_template_helpers.py studio: tool calling for DeepSeek (R1/V3/V3.1), GLM 4.x, Kimi K2 on safetensors + MLX (#5624) 2026-07-06 15:40:46 -07:00
chat_templates.py Studio: bundle Gemma 4 chat templates (E2B/E4B + larger) and auto-apply to unsloth/gemma-4-*-GGUF (#6245) 2026-06-12 05:49:39 -07:00
defaults.py Reduce and tighten code comments and docstrings repo-wide (#6095) 2026-06-08 23:09:51 -07:00
diffusion.py Serialize video-load GPU placement with eviction; skip LoRA adapters as base picks 2026-07-07 20:57:44 +00:00
diffusion_arch_patches.py Studio diffusion: image workflows (safetensors, image-conditioned, editing) + Images UI redesign (#6769) 2026-07-03 13:45:14 -03:00
diffusion_attention.py Merge remote-tracking branch 'origin/diffusion-more-families' into fold-integration 2026-07-07 01:08:50 +00:00
diffusion_auto_policy.py ideogram-4: build the FP8 text encoder at target dtype, size it as bf16-resident, optimize both DiTs 2026-07-06 10:21:10 +00:00
diffusion_cache.py Key the auto step-cache on the pipe's default strength when the request omits it 2026-07-06 14:49:47 +00:00
diffusion_compile_cache.py Studio diffusion: image workflows (safetensors, image-conditioned, editing) + Images UI redesign (#6769) 2026-07-03 13:45:14 -03:00
diffusion_controlnet.py Reject unknown union ControlNet control types instead of defaulting to canny 2026-07-07 14:55:37 +00:00
diffusion_device.py Trim the verbose comments added by the fixes 2026-07-04 13:25:08 -03:00
diffusion_eager_patches.py Add grad norm chart, clearer completion state, Windows caption keys, GGUF compute copy 2026-07-04 04:31:04 +00:00
diffusion_engine_router.py Validate a local video checkpoint's own suffix; unload the old engine before publishing the new one 2026-07-07 22:55:36 +00:00
diffusion_families.py Merge remote-tracking branch 'origin/diffusion-more-families' into fold-integration 2026-07-07 01:08:50 +00:00
diffusion_gguf_compile.py Studio diffusion: image workflows (safetensors, image-conditioned, editing) + Images UI redesign (#6769) 2026-07-03 13:45:14 -03:00
diffusion_ideogram4.py ideogram-4: build the FP8 text encoder at target dtype, size it as bf16-resident, optimize both DiTs 2026-07-06 10:21:10 +00:00
diffusion_inference_info.py Advertise per-family footprints and surface Auto badges for resolved controls 2026-07-04 07:47:01 +00:00
diffusion_krea2.py Fail clearly when a local Krea 2 dir lacks model_index.json 2026-07-04 04:31:09 +00:00
diffusion_lora.py Merge image-generation bug fixes (#6872) 2026-07-07 16:14:06 +00:00
diffusion_memory.py Merge image-generation bug fixes (#6872) 2026-07-07 16:14:06 +00:00
diffusion_patch_backend.py Studio diffusion: image workflows (safetensors, image-conditioned, editing) + Images UI redesign (#6769) 2026-07-03 13:45:14 -03:00
diffusion_precision.py Studio: diffusion UX polish and stronger auto policies (images + video) (#6885) 2026-07-06 17:48:39 -07:00
diffusion_prequant.py Studio: diffusion UX polish and stronger auto policies (images + video) (#6885) 2026-07-06 17:48:39 -07:00
diffusion_speed.py Merge remote-tracking branch 'origin/video-hunyuan-gate' into fold-integration 2026-07-07 01:15:20 +00:00
diffusion_transformer_quant.py Studio: diffusion UX polish and stronger auto policies (images + video) (#6885) 2026-07-06 17:48:39 -07:00
external_provider.py Studio: harden background consumer loops and streaming paths against silent UI freezes (#6653) 2026-06-26 03:31:33 -07:00
gpu_arbiter.py Video inference engine: LTX-2 family registry, VideoBackend, MP4 gallery 2026-07-04 13:08:43 +00:00
image_gallery.py Studio diffusion (Phase 1): cross-platform device policy, fp16 guard, lock split, validate-before-evict (#6670) 2026-06-30 16:33:47 -03:00
inference.py Studio: apply presence_penalty on the safetensors and MLX inference paths (#6923) 2026-07-06 22:24:47 -07:00
key_exchange.py Reduce and tighten code comments and docstrings repo-wide (#6095) 2026-06-08 23:09:51 -07:00
llama_cpp.py Studio chat: tool-call nudging on by default (API stays opt-in) (#6883) 2026-07-06 19:41:19 -07:00
llama_http.py fix(studio/llama_cpp): disable trust_env on the loopback health probe (#6750) (#6752) 2026-06-30 19:09:26 +02:00
llama_keepwarm.py Studio: gate untrusted companion base_repo on image loads, track image/video generation for the training guard, and body-cap the whole /v1 surface 2026-07-07 05:04:49 +00:00
llama_server_args.py studio: return a clean model id from the OpenAI API instead of the local .gguf path (#6518) 2026-06-26 16:07:53 -03:00
llama_stats.py Studio: trim serving-log noise and surface llama-server engine stats (#6377) 2026-06-17 05:37:57 -07:00
local_model_resolver.py Studio: opt-in OpenAI /v1 model auto-switch and idle keep-warm (#6392) 2026-07-01 06:42:23 -07:00
mcp_client.py Studio: enable stdio MCP servers on a loopback bind (#6295) 2026-06-15 03:02:32 +01:00
mcp_config_import.py studio: show MCP "Import config" on the add-server form (#6030) 2026-06-11 16:17:22 +01:00
message_content.py fix(studio): handle multimodal list content in inference text paths (#4383) (#6480) 2026-06-23 01:26:11 -07:00
mlx_inference.py Studio: apply presence_penalty on the safetensors and MLX inference paths (#6923) 2026-07-06 22:24:47 -07:00
model_ids.py studio: list the full local model catalog from /v1/models (#6519) 2026-06-26 20:42:06 -03:00
orchestrator.py Studio: apply presence_penalty on the safetensors and MLX inference paths (#6923) 2026-07-06 22:24:47 -07:00
passthrough_healing.py Studio: parse Mistral [TOOL_CALLS] and rehearsal tool-call shapes (#5704) 2026-07-06 18:52:13 -07:00
presence_penalty.py Studio: apply presence_penalty on the safetensors and MLX inference paths (#6923) 2026-07-06 22:24:47 -07:00
pricing.py Reduce and tighten code comments and docstrings repo-wide (#6095) 2026-06-08 23:09:51 -07:00
providers.py Studio: Add custom provider option to Connections (#6112) 2026-06-12 13:09:35 +02:00
runtime_context.py Expose runtime context length for hub models (#6154) 2026-06-11 22:13:53 +03:00
safetensors_agentic.py Studio chat: tool-call nudging on by default (API stays opt-in) (#6883) 2026-07-06 19:41:19 -07:00
sd_cpp_args.py Reject sd-cli batch runs and clear stale output targets before a run 2026-07-05 01:49:19 +00:00
sd_cpp_backend.py Merge image-generation bug fixes (#6872) 2026-07-07 16:14:06 +00:00
sd_cpp_engine.py Merge remote-tracking branch 'origin/image-generation' into fix/imggen-review-bugs 2026-07-06 09:16:30 -03:00
sd_cpp_server.py Studio diffusion: LoRA adapters for the Images workflow (#6771) 2026-07-03 15:42:56 -03:00
tensor_fallback.py studio: deterministic VRAM auto-fit for GGUF (MTP reserve, compute buffer, total-based budget) (#6312) 2026-06-17 03:10:22 -07:00
tool_call_parser.py Studio chat: tool-call nudging on by default (API stays opt-in) (#6883) 2026-07-06 19:41:19 -07:00
tool_loop_controller.py Studio: clean-room compact RAG (knowledge bases, hybrid search, fast indexing) (#5910) 2026-06-09 21:17:04 -07:00
tools.py Whole-document context for RAG chat attachments (#6693) 2026-06-30 15:55:23 +02:00
video.py Validate a local video checkpoint's own suffix; unload the old engine before publishing the new one 2026-07-07 22:55:36 +00:00
video_families.py Merge remote-tracking branch 'origin/video-hunyuan-gate' into fold-integration 2026-07-07 01:15:20 +00:00
video_gallery.py Delete gallery videos MP4-first so a locked MP4 can't orphan the record 2026-07-07 11:57:37 +00:00
video_ltx2.py [pre-commit.ci] auto fixes from pre-commit.com hooks 2026-07-04 14:47:26 +00:00
worker.py Studio: apply presence_penalty on the safetensors and MLX inference paths (#6923) 2026-07-06 22:24:47 -07:00