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Use when changing Classic/Flow motion estimation, OpenCV backend selection, fallback behavior, or stabilization math.
Instalar com Codex ou Claude Copie este prompt, cole no Codex, Claude ou outro assistente e deixe que ele revise a página da skill e instale para você.
Baseado na classificação ocupacional SOC
Use before committing, pushing, or opening a PR to catch missing files, mixed staging, validation gaps, and PR metadata mistakes.
Use when drafting public announcements, articles, marketplace copy, Hugging Face/ModelScope notes, or English replies.
Use when changing ComfyUI node classes, schemas, inputs, outputs, metadata, or registration.
Use when checking OpenCV/Kornia/ComfyUI dependencies, import failures, pyproject metadata, or environment-specific behavior.
Use when changing README, README_ja, requirements, ADRs, or user-facing behavior.
Use before version bumps, Comfy Registry publishing, release PRs, tags, or public release notes.
| name | stabilizer-backend-change |
| description | Use when changing Classic/Flow motion estimation, OpenCV backend selection, fallback behavior, or stabilization math. |
Use this skill for work on feature tracking, dense optical flow, DIS/TV-L1, transform fitting, smoothing, crop handling, or fallback behavior.
cv2.optflow is not available in standard OpenCV wheels; TV-L1 requires contrib
OpenCV or an equivalent available API.cv2 or cv2.optflow exists unless declared and checked.flow_backend, applied transform mode,
confidence/residual data where available).python3 scripts/validate_repo.py
python3 -c "import cv2; print(cv2.__version__, hasattr(cv2, 'DISOpticalFlow'), hasattr(cv2, 'optflow'))"
If using a ComfyUI venv, run the cv2 check inside that venv too.