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comfyui-nvidia/deployments
William Gill d935e24624
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Add text-targeted inpainting via GroundingDINO+SAM (mask_text param)
Five pieces:

1. Dockerfile installs storyicon/comfyui_segment_anything (GroundingDINO
   + SAM-HQ in one bundle) into custom_nodes and pip-installs its
   requirements at build time. Model weights auto-download to the
   comfyui-models volume on first inpaint (~3 GB one-time cost).

2. install-custom-node-deps.sh — entrypoint wrapper that pip-installs
   requirements.txt for any custom_node present at startup. Lets users
   add custom nodes via ComfyUI-Manager (or by git-cloning into the
   volume) and have the deps picked up on the next restart, without
   editing the Dockerfile.

3. smart_image_gen v0.6: edit_image gains a `mask_text` param. When
   set, builds an inpainting workflow (LoadImage → GroundingDinoSAM
   Segment → SetLatentNoiseMask → KSampler) so only the named region
   is repainted. When unset, falls through to the existing img2img
   path. Denoise default switches: 1.0 with mask_text (full repaint
   within mask), 0.7 without.

4. Image Studio system prompt teaches the LLM the LOCAL vs GLOBAL
   distinction — set mask_text whenever the user names a specific
   object/region ('the ball', 'the dog', 'the sky'); leave it unset
   only for whole-image style/lighting transformations.

5. Deployment README documents the new mode + the first-inpaint
   weight-download caveat.

Image rebuild required — bump tag to pick up the Dockerfile change.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-19 14:43:52 -05:00
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