A framework for defining structured AI agent identities using psychological models and compiling them into system prompts.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install personanexus-skill
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install personanexus-skill 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 PersonaNexus?
PersonaNexus is a developer-centric toolkit for creating structured, consistent AI agent identities. By leveraging business-grade personality frameworks like OCEAN Big Five, DISC, and Jungian 16-type, developers can define an agent's core traits, communication style, and guardrails in a single YAML file. This skill is particularly valuable for users of Openclaw Skills who need to maintain identity consistency across different models and platforms, as it automatically translates psychological scores into actionable system prompts.
PersonaNexus Use Cases
- Creating consistent brand voices for customer service AI agents.
- Standardizing agent behavior across Openclaw Skills workflows.
- Automating the generation of complex system prompts based on psychological profiles.
- Ensuring AI safety and policy compliance through structured guardrail definitions.
How PersonaNexus Works
- Initialize an identity using the CLI or by copying a provided YAML template.
- Define personality traits like warmth, rigor, and directness on a 0-1 scale.
- Validate the configuration file against the Pydantic schema to prevent runtime errors.
- Compile the identity into a target format such as OpenAI, Anthropic, or the Openclaw personality.json format.
PersonaNexus Setup
Install the required Python dependencies using pip:
pip install pydantic pyyaml typer rich
Alternatively, use the uv package manager:
uv pip install pydantic pyyaml typer rich
PersonaNexus Data Schema & Taxonomy
The skill organizes agent data using a comprehensive YAML structure:
| Component | Description |
|---|---|
| metadata | Versioning, unique IDs, and lifecycle status. |
| role | Defines the agent's title, primary purpose, and scope. |
| personality | Uses 10 canonical traits (e.g., verbosity, empathy, humor) to shape behavior. |
| communication | Specifies default tones and linguistic styles. |
| principles | A list of prioritized operational rules for the agent. |
| guardrails | Safety rules and enforcement severity levels. |
PersonaNexus Advanced Features
- Built-in CLI for rapid validation and prompt compilation.
- Bidirectional mapping between psychological models (OCEAN, DISC) and agent traits.
- Support for Openclaw Skills specific outputs via the openclaw compile target.
- Local-only processing ensuring high security and data privacy for identity specs.
SKILL.md
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