Claude Code, Plugin
Duckdb Skills
DuckDB-powered skills for Claude Code: read any data file, attach and query DuckDB databases, search DuckDB/DuckLake docs, search past session logs, and install/update DuckDB extensions.
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 7feda8e01e22, unchanged since the check below.
NETWORK_UNNAMED_HOST INSTALL_DOCUMENTED_INSTALLER
Why this grade
- NETWORK_UNNAMED_HOST Low
Calls a fixed host that the description does not name.
skills/install-duckdb/SKILL.md, line 59
LATEST=$(curl -fsSL https://duckdb.org/data/latest_stable_version.txt) - INSTALL_DOCUMENTED_INSTALLER Note
Documentation shows an installer that pipes a download into a shell.
skills/install-duckdb/SKILL.md, line 27
> - Linux: `curl -fsSL https://install.duckdb.org | sh`
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command call was found in the code. This check does not read permissions an entry declares. A permission line to run shell commands was found in this repository, and it may apply to this entry.
Install and update
Note
The docs document an installer that pipes a download into a shell.
INSTALL_DOCUMENTED_INSTALLER
skills/install-duckdb/SKILL.md, line 27
> - Linux: `curl -fsSL https://install.duckdb.org | sh`
skills/install-duckdb/SKILL.md, line 68
- Linux: `curl -fsSL https://install.duckdb.org | sh`
Network
Concern
can reach duckdb.org. The description does not name that host.
NETWORK_UNNAMED_HOST
skills/install-duckdb/SKILL.md, line 59
LATEST=$(curl -fsSL https://duckdb.org/data/latest_stable_version.txt)
Secrets
Pass
No read of a credential file or secret environment variable found.
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 7feda8e01e22. The docs document an installer that pipes a download into a shell. can reach duckdb.org. The description does not name that host.
Date and source
Date checked:
github.com
Commit graded: 7feda8e01e22bc0886c86123f3884947e36d8c69
This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.