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xueyetianya

Cex

by bytesagain4 · GitHub ↗ · v1.0.0 · MIT-0
cross-platform ✓ Security Clean
161
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Install in OpenClaw
/install cex
Description
Analyze cex operations. Use when you need to understand cex mechanisms, evaluate protocol security, or reference on-chain concepts.
README (SKILL.md)

Cex

Analyze cex operations. Use when you need to understand cex mechanisms, evaluate protocol security, or reference on-chain concepts.

When to Use

  • status: Show current status
  • add: Add new entry
  • list: List all entries
  • search: Search entries
  • remove: Remove entry by number
  • export: Export data to file
  • stats: Show statistics
  • config: View or set config

Commands

status

scripts/script.sh status

Show current status

add

scripts/script.sh add

Add new entry

list

scripts/script.sh list

List all entries

search

scripts/script.sh search

Search entries

remove

scripts/script.sh remove

Remove entry by number

export

scripts/script.sh export

Export data to file

stats

scripts/script.sh stats

Show statistics

config

scripts/script.sh config

View or set config

help

scripts/script.sh help

version

scripts/script.sh version

Configuration

Use scripts/script.sh config \x3Ckey> \x3Cvalue> to customize behavior.

Variable Description
CEX_DIR Data directory (default: ~/.cex/)

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Usage Guidance
This skill appears safe and self-contained, but review and consider these points before installing: (1) It stores all entries in plaintext under ~/.cex/data.jsonl (or the directory you set with CEX_DIR). Do not record secrets or private keys as entries. (2) The bundled script performs local file writes and uses standard POSIX tools (sed, grep, tail); ensure you trust running an unfamiliar shell script in your environment. (3) If you want to limit its scope, set CEX_DIR to a sandboxed directory or inspect the script contents first. (4) The script's JSON parsing is simple/fragile — it's a usability note rather than a security issue, but confirm exported data does not leak sensitive content before sharing.
Capability Analysis
Type: OpenClaw Skill Name: cex Version: 1.0.0 The 'cex' skill is a basic local data management and logging tool that allows users to add, list, search, and export entries stored in a local directory (~/.cex). The bash script (scripts/script.sh) performs standard file operations and lacks any indicators of malicious intent, such as network exfiltration, credential theft, or unauthorized execution. While it contains minor shell scripting vulnerabilities like lack of input sanitization in JSON construction and sed commands, these appear to be unintentional bugs rather than malicious features.
Capability Assessment
✓ Purpose & Capability
The name/description (analyze cex operations, evaluate protocol security) align with the provided functionality: a small CLI that records, lists, searches, exports and configures local entries for analysis. No unrelated capabilities are requested.
✓ Instruction Scope
SKILL.md instructs the agent to run scripts/script.sh with specific subcommands. The script only manipulates files under its DATA_DIR, shows stats, and formats exports; it does not read arbitrary system files, invoke remote endpoints, or access secrets beyond an optional CEX_DIR override.
✓ Install Mechanism
There is no install spec and the repository includes a single bash script. Nothing is downloaded or extracted from remote URLs and no packages are installed by the skill.
✓ Credentials
The skill requires no environment variables or credentials. It optionally respects CEX_DIR to change the data directory — that is proportionate to its purpose.
✓ Persistence & Privilege
always is false; the skill writes only to its own data directory (default ~/.cex) and does not modify other skills or global agent configuration.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install cex
  3. After installation, invoke the skill by name or use /cex
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
publish v1.0.0
Metadata
Slug cex
Version 1.0.0
License MIT-0
All-time Installs 1
Active Installs 1
Total Versions 1
Frequently Asked Questions

What is Cex?

Analyze cex operations. Use when you need to understand cex mechanisms, evaluate protocol security, or reference on-chain concepts. It is an AI Agent Skill for Claude Code / OpenClaw, with 161 downloads so far.

How do I install Cex?

Run "/install cex" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Cex free?

Yes, Cex is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Cex support?

Cex is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Cex?

It is built and maintained by bytesagain4 (@xueyetianya); the current version is v1.0.0.

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