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segment_object_pointcloud

100 / 100 · Low risk

Fine to try.

By nssmd/RoboRSI (GitHub) · other · 179 stars · scanned at commit 90c8569

Clean multi-view point cloud of a named object. Runs Grounded-SAM on each camera, optionally verifies each mask with a sub-VLM yes/no check ("is this really {object}?"), unprojects survivors to world XYZ, fuses across cameras. Replaces ad-hoc per-skill SAM+unproject pipelines and shields downstream PCA / functional-point estimation from GroundingDINO false-positives (e.g. red robot-base detected as "coloured block").

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'segment-object-pointcloud' ] || [ -L ~/.agents/skills/'segment-object-pointcloud' ]; then echo 'A skill folder named segment-object-pointcloud already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/nssmd/RoboRSI' "$d" && git -C "$d" checkout --quiet '90c8569705bf4004a4f79e34e650c87ab7f075d4' -- 'roborsi/embodied/skills/base/segment_object_pointcloud/robotwin' && mkdir -p ~/.agents/skills && cp -R "$d"/'roborsi/embodied/skills/base/segment_object_pointcloud/robotwin' ~/.agents/skills/'segment-object-pointcloud' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'segment-object-pointcloud' ~/.claude/skills/'segment-object-pointcloud' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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