ClawHub

Arrow

v1.0.0

Apache Arrow in-memory columnar format reference. Zero-copy data exchange, columnar memory layout with validity bitmaps, pyarrow Table/RecordBatch/compute, A...

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by@bytesagain3
MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
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Benign
high confidence
✓
Purpose & Capability
Name/description match the provided content: the SKILL.md and script are documentation and examples for Apache Arrow (pyarrow, Flight, Dataset, integrations). There are no unrelated environment variables, binaries, or config paths requested.
✓
Instruction Scope
SKILL.md contains explanatory text and code examples only. The examples include running a Flight server (bind to 0.0.0.0) and reading/writing files, but these are presented as examples — the instructions do not direct the agent to read arbitrary host files, exfiltrate data, or call hidden endpoints.
✓
Install Mechanism
No install spec is present and the skill appears to be instruction/content-only plus a shell script that prints help and docs. Nothing is downloaded or extracted during install.
✓
Credentials
The skill does not declare or require any environment variables, credentials, or config paths. The documented code examples do not reference secret env vars.
✓
Persistence & Privilege
always is false and the skill does not request persistent/system-level privileges or attempt to modify other skills or global agent settings.
Assessment
This skill is a documentation/reference for Apache Arrow and appears coherent and non-malicious. Before running any example code, review it: some examples start a network service (Arrow Flight binding to 0.0.0.0) or read/write files — only run those in a safe, controlled environment. Also ensure you install pyarrow (or the appropriate language package) from official sources if you intend to execute the examples. If you need the skill to perform networked operations automatically, double-check any future changes to the skill for unexpected external endpoints or credential requests.

Like a lobster shell, security has layers — review code before you run it.

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License

MIT-0
Free to use, modify, and redistribute. No attribution required.
Termshttps://spdx.org/licenses/MIT-0.html

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