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Orc
by
bytesagain4
· GitHub ↗
· v1.0.0
· MIT-0
150
Downloads
0
Stars
1
Active Installs
1
Versions
Install in OpenClaw
/install orc
Description
Apache ORC columnar storage format reference. File structure with stripes and indexes, schema types with evolution rules, compression codecs (ZLIB/SNAPPY/ZST...
Usage Guidance
This skill appears to be a documentation/reference tool for Apache ORC and contains a small shell script that prints help and example commands. It requests no credentials and does not perform network actions by itself. Before running any included scripts or example wget/java commands, inspect them locally and only download jars from trusted sources (the SKILL examples use the Apache CDN). If you plan to let an agent invoke the skill autonomously, note it has no elevated privileges and only outputs documentation, but always review commands the agent would run against your system or data before permitting execution.
Capability Analysis
Type: OpenClaw Skill
Name: orc
Version: 1.0.0
The 'orc' skill bundle is a documentation and reference tool for the Apache ORC columnar storage format. The main script (scripts/script.sh) only outputs informational text and code snippets using 'cat' commands, and contains no executable logic that performs network calls, file modifications, or data exfiltration. All content in SKILL.md and the script is aligned with the stated purpose of providing a technical reference.
Capability Assessment
Purpose & Capability
Name/description describe an ORC reference; SKILL.md and scripts/script.sh provide documentation and a small CLI-style help script that align with that purpose. No unrelated privileges, binaries, or credentials are requested.
Instruction Scope
Runtime instructions are documentation and examples for orc-tools, pyarrow, Java APIs, Hive, and Spark. The script only prints help/text and example commands; it does not instruct reading unrelated system files, environment secrets, or exfiltrating data.
Install Mechanism
No install spec is provided (instruction-only). The only external download shown in examples points to the official Apache CDN (dlcdn.apache.org), a reasonable source for orc-tools. No extract-from-arbitrary-URL installs are present.
Credentials
No required environment variables, credentials, or config paths are declared or used. Example commands do not reference hidden tokens or secrets.
Persistence & Privilege
always is false; the skill is user-invocable and does not request persistent system/agent changes or access to other skills' configs. disable-model-invocation is default (agent may call it), which is normal and not combined with other concerning factors.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install orc - After installation, invoke the skill by name or use
/orc - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
publish v1.0.0
Metadata
Frequently Asked Questions
What is Orc?
Apache ORC columnar storage format reference. File structure with stripes and indexes, schema types with evolution rules, compression codecs (ZLIB/SNAPPY/ZST... It is an AI Agent Skill for Claude Code / OpenClaw, with 150 downloads so far.
How do I install Orc?
Run "/install orc" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Orc free?
Yes, Orc is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Orc support?
Orc is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Orc?
It is built and maintained by bytesagain4 (@xueyetianya); the current version is v1.0.0.
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