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Valve
by
bytesagain4
· GitHub ↗
· v1.0.0
· MIT-0
155
Downloads
0
Stars
1
Active Installs
1
Versions
Install in OpenClaw
/install valve
Description
Valve sizing and selection tool
Usage Guidance
This skill appears to do what it says: a local CLI tool that stores JSONL entries under ~/.valve by default. Before installing/using: 1) review the included scripts/script.sh (already done) and ensure you trust it; 2) do not set VALVE_DIR to a system or sensitive path (e.g., /etc, /root, or any directory containing credentials), otherwise the tool may overwrite files there; 3) be aware it uses common utilities (grep/sed) and will modify files in the chosen data directory; and 4) if you need to run on macOS note sed -i semantics differ (script may need adjustment). Otherwise the footprint is local and coherent with its description.
Capability Analysis
Type: OpenClaw Skill
Name: valve
Version: 1.0.0
The 'valve' skill is a legitimate utility for managing industrial valve sizing data stored locally in ~/.valve/. The implementation in scripts/script.sh provides basic CRUD functionality (add, list, search, remove) and configuration management using standard shell commands without any evidence of malicious intent, data exfiltration, or unauthorized execution.
Capability Assessment
Purpose & Capability
Name/description match the implementation. The script provides add/list/search/remove/export/stats/config operations for valve entries and stores data under a configurable DATA_DIR (default ~/.valve). No unrelated capabilities (cloud access, system-wide changes, network calls) are present.
Instruction Scope
SKILL.md instructs running scripts/script.sh with specific commands; the script's runtime behavior matches those instructions. It only reads/writes files in the configured data directory, uses standard shell utilities (mkdir, cat, grep, sed, tail, wc, du, cp, date), and prints to stdout. It does not read other system files, environment variables beyond VALVE_DIR, or transmit data externally.
Install Mechanism
No install spec or external downloads. The skill is instruction-only with an included shell script; nothing is fetched from the network or written to arbitrary system locations as part of an installer.
Credentials
The skill requires no credentials and only optionally honors VALVE_DIR to change the storage path. This is proportionate to its function. Note: if a user sets VALVE_DIR to a sensitive or system path, the script will read/write there — that is expected behavior but is a user-supplied risk.
Persistence & Privilege
always is false and the skill does not modify other skills or system-wide agent settings. It only manages its own data and config within the chosen data directory.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install valve - After installation, invoke the skill by name or use
/valve - 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 Valve?
Valve sizing and selection tool. It is an AI Agent Skill for Claude Code / OpenClaw, with 155 downloads so far.
How do I install Valve?
Run "/install valve" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Valve free?
Yes, Valve is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Valve support?
Valve is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Valve?
It is built and maintained by bytesagain4 (@xueyetianya); the current version is v1.0.0.
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