Feather
v1.0.0Apache Feather/Arrow IPC format reference. V1 vs V2 format differences, pyarrow.feather read/write with compression, R arrow package integration, Arrow type...
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MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
OpenClaw
Benign
high confidencePurpose & Capability
Name, description, SKILL.md and included script all focus on Feather/Arrow format, pyarrow and R arrow usage, benchmarks and best practices. There are no unexpected credentials, binaries, or unrelated capabilities requested.
Instruction Scope
The runtime instructions and the bundled script only present documentation, usage examples, and CLI-like help text. They do not instruct the agent to read arbitrary system files, access environment variables, or transmit data to external endpoints.
Install Mechanism
No install spec is present (instruction-only). The included shell script is documentation-only and does not download or execute remote code. This low-risk distribution method is proportionate for a reference skill.
Credentials
The skill requires no environment variables, no credentials, and references only typical library installs (e.g., pip install pyarrow, install.packages('arrow')) that are appropriate for the documented examples.
Persistence & Privilege
always is false and the skill does not request elevated or persistent privileges, nor does it modify other skills or system-wide configurations. Autonomous invocation is allowed but consistent with normal skill behavior.
Assessment
This skill is a read-only reference and appears safe: it only contains documentation, code examples, and a shell script that prints help text. It does not request credentials or perform network downloads. If you expect the agent to actually run the example commands (pip install, R install.packages, or pip/OS-level commands), be aware those will execute on the host/environment where the agent runs — the skill itself will not install dependencies. Also note a truncated section in the SKILL.md (trailing ellipsis) — functional behavior is documentation-only, but if you need executable tooling, ensure required libraries are installed from trusted package sources before running examples.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.