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freecad-sketcher
67 / 100 · Review before installing
Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.
By agentydragon/ducktape (GitHub) · coding · 11 stars · scanned at commit 0f6c736
Parametric 2D/3D technical drawings with FreeCAD Sketcher and TechDraw — constraint-driven floor plans, mechanical sketches, dimension-driven layouts. Use for anything FreeCAD/.FCStd, even seemingly simple 2D layouts, and read before writing any FreeCAD scripting code.
Works with any agent that supports SKILL.md skills.
What this skill can do
Downloads and installs other software
The author does not mention this.
Found in 4 places.
Show 1 more
Changes files outside its own folder
The author does not mention this.
Found in 4 places.
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Sends data to these websites: github.com
The author does not mention this.
Found in 4 places.
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Runs commands on your computer
This is disclosed by the author in the skill's SKILL.md or README. Expected for a coding skill.
Found in 17 places.
Show 14 more
- skills/freecad/SKILL.md, line 108
QT_QPA_PLATFORM=offscreen OUTDIR=/tmp/out /opt/FreeCAD.AppImage freecadcmd build_cube.py - skills/freecad/SKILL.md, line 117
ln -sf /opt/squashfs-root/usr/Mod/TechDraw/Resources/fonts /usr/local/share/fonts/techdraw - skills/freecad/SKILL.md, line 188
Xvfb :99 -screen 0 1024x768x24 -nolisten tcp & sleep 1 - skills/freecad/SKILL.md, line 207
Xvfb :99 -screen 0 1024x768x24 -nolisten tcp & sleep 1 - skills/freecad/conftest.py, line 79
"""Complete environment for running conda FreeCAD as a subprocess. - skills/freecad/conftest.py, line 122
) -> subprocess.CompletedProcess: - skills/freecad/conftest.py, line 144
result = subprocess.run( - skills/freecad/conftest.py, line 156
def assert_run_ok(result: subprocess.CompletedProcess, script_name: str, uo: Path, name: str) -> None: - skills/freecad/conftest.py, line 195
proc = subprocess.Popen( - skills/freecad/conftest.py, line 197
stdout=subprocess.DEVNULL, - skills/freecad/conftest.py, line 198
stderr=subprocess.DEVNULL, - skills/freecad/conftest.py, line 217
) -> subprocess.CompletedProcess: - skills/freecad/test_interactive.py, line 42
proc = subprocess.Popen([freecad_gui, "-M", addon_dir], env=env, stdout=subprocess.DEVNULL, stderr=subprocess.PIPE) - skills/freecad/test_interactive.py, line 64
except subprocess.TimeoutExpired:
Safer alternatives
Low-risk skills in the same category (coding) that look related. Check that one does what you need.
Other copies in this repository
agentydragon/ducktape has 1 more folder with a skill named freecad-sketcher. This page shows the lowest-scoring copy.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'freecad-sketcher' ] || [ -L ~/.agents/skills/'freecad-sketcher' ]; then echo 'A skill folder named freecad-sketcher already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/agentydragon/ducktape' "$d" && git -C "$d" checkout --quiet '0f6c7366e360008c0b067bcff173a088d6886981' -- 'skills/freecad' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/freecad' ~/.agents/skills/'freecad-sketcher' && 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/'freecad-sketcher' ~/.claude/skills/'freecad-sketcher' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for agentydragon/ducktape shows the score of its lowest-scoring skill.
[](https://zalavijaysinh.github.io/skilltrust/repos/agentydragon/ducktape/)
Score history
| Date | Version | Score |
|---|
| 2026-11-11 | 0f6c736 | 67 |
| 2026-11-08 | b7f2df6 | 100 |