PC Operation Security (PC-OCS) for Openclaw

An impact-based security classification tool designed to assess risks, assign safety levels, and provide audit guidelines for personal computer operations.

huaiyu
v1.0.0
Mar 24, 2026
0
1k
0

Install & Download

1. ClawHub CLI

The fastest way to install a skill directly from the registry.

npx clawhub@latest install pc-operation-security

2. Manual Installation

Copy the skill folder to one of these locations

Global
~/.openclaw/skills/
Workspace
<project>/skills/

Priority: Workspace > Local > Bundled

3. Prompt Installation

Copy this prompt to OpenClaw to install it automatically.

Help me install pc-operation-security using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).

Prefer to download?

Get the raw skill files in a ZIP archive.

What is PC Operation Security (PC-OCS)?

The PC Operation Security (PC-OCS v1.0) skill is a robust framework for evaluating the security implications of various digital actions. It categorizes operations based on potential impact across four critical dimensions: privacy leakage, financial loss, and system integrity. By leveraging this tool within Openclaw Skills, users can determine if a specific action—ranging from entering a master password to browsing the dark web—poses a catastrophic (L4) or minor (L1) risk.

This skill serves as an intelligent auditor for both local OS environments and browser-based activities. It doesn't just identify risks; it provides actionable response strategies, such as enforcing Two-Factor Authentication (2FA) for high-risk tasks or suggesting sandbox environments for unknown attachments, ensuring that your digital workspace remains secure and resilient against common threats.

PC Operation Security (PC-OCS) Use Cases

  • Performing a security audit on a set of planned system configuration changes.
  • Evaluating the risk level of installing new software from unverified sources.
  • Determining the safety protocols required for financial transactions or managing sensitive identity keys.
  • Generating automated security checklists for daily browser and file handling operations.
  • Assessing the impact of privacy-related actions like uploading documents to public clouds.

How PC Operation Security (PC-OCS) Works

  1. The user provides a specific operation or a list of tasks they intend to perform on their PC.
  2. The skill identifies the operation type and maps it against the PC-OCS classification matrix (Identity, Data, System, Finance, etc.).
  3. It cross-references the probability of occurrence with the severity of impact to determine a precise risk level (L1 through L4).
  4. The tool generates a detailed report including the risk level, the reasoning behind the grade, and specific mitigation measures.
  5. For batch operations, it summarizes the overall risk distribution to provide a holistic security posture.

PC Operation Security (PC-OCS) Setup

To integrate this security assessment tool into your environment using Openclaw Skills, follow these steps:

  1. Ensure your AI agent has access to the skill definition file.
  2. Initialize the PC-OCS framework within your terminal:
# Install the skill via the Openclaw CLI
openclaw install pc-operation-security

# Run a manual risk assessment
openclaw run pc-operation-security --check "installing unknown .exe file"
  1. Configure automated hooks to trigger a security check whenever high-impact CLI commands are executed.

PC Operation Security (PC-OCS) Data Schema & Taxonomy

The skill organizes security data based on the following impact-based taxonomy:

Level Name Definition Example Consequences
L4 Catastrophic Irreversible loss of identity or assets Account theft, Ransomware
L3 High Risk Sensitive data leak or privilege escalation Document leakage, 2FA bypass
L2 Moderate Minor privacy leak or local misconfiguration Browser hijacking, Adware
L1 Low Risk Minimal impact, easily recoverable Temp file residue, UI changes

All assessments are logged with metadata including operation_category, risk_level, and mitigation_strategy.

PC Operation Security (PC-OCS) Advanced Features

  • Multi-agent support for collaborative security auditing across different user environments.
  • Dynamic risk adjustment based on specific context (e.g., higher risk on public Wi-Fi).
  • Automated security checklists generated in Markdown for easy integration into dev logs.
  • High-risk operation blocking (L4) which requires manual override or multi-factor confirmation.
  • Support for complex, combined operations where the highest individual risk level dictates the total score.

SKILL.md


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