Split GLB save logic out of nodes_hunyuan3d.py into a new nodes_save_3d.py, and extend the writer to support UVs, per-vertex colors, and embedded baseColor textures.
Extend the MESH type with optional uvs, vertex_colors, and texture fields so meshes can carry texture data through the graph.
Add pack_variable_mesh_batch / get_mesh_batch_item helpers and switch VoxelToMesh / VoxelToMeshBasic to use them so batches with differing vertex/face counts no longer fail at torch.stack.
This was syncing with the offload stream which itself is synced with the
compute stream, so this was syncing CPU with compute transitively. Define
the event to sync it more gently.
The /ws path uses HTTP 101 (Switching Protocols), which is the correct
response for a WebSocket upgrade but not a 2xx. The built-in
operation-success-response rule fires as a false positive because
OpenAPI 3.x has no native WebSocket support.
Add a path-scoped override in .spectral.yaml to disable the rule for
/ws only, leaving it active for all other operations.
* Mark deprecated cloud-runtime endpoints in openapi.yaml
Add five cloud-runtime FE-facing endpoints to the OSS spec with
deprecated: true and standardized description prefixes:
- GET /api/history_v2 — superseded by GET /api/jobs
- GET /api/history_v2/{prompt_id} — superseded by GET /api/jobs/{prompt_id}
- GET /api/logs — returns static placeholder; no real log data
- GET /api/viewvideo — alias of GET /api/view for legacy video playback
- GET /api/job/{job_id}/status — superseded by GET /api/jobs/{job_id}
Each endpoint is tagged x-runtime: [cloud] and follows the same
deprecation convention established for /api/history endpoints.
Co-authored-by: Matt Miller <MillerMedia@users.noreply.github.com>
* fix(spec): consolidate duplicate path entries on deprecated cloud-runtime endpoints
Previous commit added new path entries with `deprecated: true` for
`/api/job/{job_id}/status`, `/api/history_v2`, `/api/history_v2/{prompt_id}`,
`/api/logs`, and `/api/viewvideo`, but the canonical entries already existed
elsewhere in the file. Result: 5 duplicate path keys (Spectral parser errors),
and the deprecation flag did not land on the operations that FE clients
consume by operationId.
This commit moves `deprecated: true` plus the standardized "Deprecated."
description onto the canonical operations (`getCloudJobStatus`, `getHistoryV2`,
`getHistoryV2ByPromptId`, `getCloudLogs`, `viewVideo`) and removes the
duplicate entries. Operation IDs and response schemas are unchanged.
Spectral lint passes with zero new warnings.
* Initial HiDream01-image support
* Cleanup nodes
* Cleaner handling of empty placeholder models
* Remove snap_to_predefined, prefer tooltip for the trained resolutions
* Add model and block wrappers
* Fix shift tooltip
* Add node to work around the patch tile issue
Experimental, runs multiple passes with the patch grid offset and blends with various different methods.
* Qwen35 vision rotary_pos_emb cast fix
* Fix embedding layout type
* Some small optimizations
* Cleanup, don't need this fallback
* Prefix KV cache, cleanup
Bit of speed, reduce redundant code
* Get rid of redundant custom sampler, refactor noise scaling
Our existing lcm sampler is mathematically same, just added the missing options to it instead and a node to control them. Refactored the noise scaling and fix it for the stochastic samplers, add a generic node to control the initial noise scale.
* Update nodes_hidream_o1.py
* Fix some cache validation cases
* Keep existing sampling params
* Remove redundant video vision path
* Replace some numpy ops with torch
* Fx RoPE index for batch size > 1
* Prefer torch preprocessing
* Rename block_type to be compatible with existing patch nodes
* Fixes and tweaks
Introduce per-offload-stream HostBuffer reuse for pinned staging,
include it in cast buffer reset synchronization.
Defer actual casts that go via this pin path to a separate pass
such that the buffer can be allocated monolithically (to avoid
cudaHostRegister thrash).
Disable smart memory outright for non dynamic models.
This is a minor step towards deprecation of --disable-dynamic-vram
and the legacy ModelPatcher.
This is needed for estimate-free model development, where new models
can opt-out of supplying a memory estimate and not have to worry
about hard VRAM allocations due to legacy non-dynamic model patchers
This is also a general stability increase for a lot of stray use cases
where estimates may still be off and going forward we are not going
to accurately maintain such estimates.
* Add new blueprints
* Add Image Segmentation
* Add blueprint Get Video Last Frame (#13613)
* Add Video segment
* Fix Video Stitch subgraph issue
* Update get last frame to get any frame
* Add Frame Interpolate blueprint
* Correct typo
* Name blueprints
* Update and add new blueprints
* blueprints: add subgraph descriptions for previously undocumented workflows
Fill missing definitions.subgraphs[].description across ERNIE, Flux.2,
Z-Image base/default, Qwen edit 2509, Wan I2V, SAM3 image/video,
and align wording with existing blueprint style.
* Add new blueprint
* remove Image to Video
* Update ZIB blueprint
* Refine description
* Remove duplicate model entries from Image Edit blueprint
* Fix typos
* Update IDs
* Add Boolean support to math expressions
* Change boolean result test to assert values
---------
Co-authored-by: Alexis Rolland <alexisrolland@hotmail.com>
* initial WanDancer support
* nodes_wandancer: Add list form of chunker.
Create an alternate list form of the node so the chunk gens can be
trivially looped by the comfy executor.
* Closer match to original soxr resampling
* Remove librosa node
* Cleanup
---------
Co-authored-by: Rattus <rattus128@gmail.com>
* Add description field to all blueprint subgraphs
Sets the 'description' field on every subgraph blueprint node,
which will show on the node preview and tooltip. Covers all 51
blueprint files under blueprints/.
* Update blueprint descriptions with researched model info
* Refine blueprint descriptions with researched model specs from docs
Updates subgraph descriptions across all 51 blueprints with accurate
model details drawn from ComfyUI docs, including:
- Flux.1 Dev: 12B open-weights, Pro-level quality
- Flux.2 Klein 4B: fastest Flux, distilled architecture
- Qwen-Image: 20B MMDiT, multilingual text rendering
- Z-Image-Turbo: distilled 6B DiT, sub-second inference
- LTX-2/2.3: 19B DiT audio-video foundation model
- Wan2.2: open-source, 14B/1.3B variants
- ACE-Step 1.5: ~1s full-song generation
- GPU shader nodes consistently labeled as fragment shaders
* Strip marketing fluff and license info from descriptions
* Fix Canny to Video (LTX 2.0) description
* Remove 'local-' prefix from subgraph names
* Preserve UTF-8 encoding in JSON files (ensure_ascii=False)
* Apply review suggestions from alexisrolland
- Rename 'Image to Model (Hunyuan3d 2.1)' -> 'Image to 3D Model (Hunyuan3d 2.1)'
- Rename 'Image Upscale(Z-image-Turbo)' -> 'Image Upscale (Z-image-Turbo)'
- Rename 'Video Inpaint(Wan2.1 VACE)' -> 'Video Inpaint (Wan 2.1 VACE)'
- Use 'Black Forest Labs' branding in Flux descriptions
- Use 'Google's Gemini' with possessive in captioning nodes
- Normalize 'Wan 2.2' and 'Wan 2.1' spacing in descriptions
* fix: revert Color Adjustment.json to preserve original GLSL shader content
Only adds the 'description' field without modifying the shader code
(which contained Unicode escape \\u2192 that should be preserved).
* Apply CodeRabbit review suggestions
- Color Adjustment: include vibrance in description
- Image Blur: expand to Gaussian/Box/Radial modes
- Flux.2 Klein 4B: narrow to image edit only (no T2I)
- NetaYume Lumina: correct model base (Neta Lumina, not Lumina-Next)
---------
Co-authored-by: linmoumou <linmoumou@linmoumoudeMac-mini.local>
Co-authored-by: Daxiong (Lin) <contact@comfyui-wiki.com>
* Add cloud-runtime experiment node-schema endpoints to spec
Replace the GET operations at /api/experiment/nodes and
/api/experiment/nodes/{id} with getNodeInfoSchema and getNodeByID —
the optimized, ETag-tagged object_info schema endpoints the cloud
frontend depends on for the workflow editor.
Each operation is tagged x-runtime: [cloud] and uses the runtime-only
tag for cloud-side codegen exclusion. Response headers document the
ETag and Cache-Control validators; 304 Not Modified is declared for
RFC 7232 conditional GETs.
Remove the now-unused CloudNodeList schema to keep Spectral clean.
Co-authored-by: Matt Miller <MillerMedia@users.noreply.github.com>
* spec: document If-None-Match header on conditional GET endpoints
Both `getNodeInfoSchema` and `getNodeByID` advertise `ETag` response
headers and a `304 Not Modified` response, but the spec didn't declare
the `If-None-Match` request header that triggers conditional validation.
Adding it as an optional header parameter on both ops so client codegen
exposes the conditional-GET pattern.
