v 4.0 — Native Security Skills

Give your AI agent
a personality.

Composable identity, style, and 22 engineering skills
— including 4 native security domains, 4073 lines of original defense.

$ npx code-abyss -t claude -y

Browse Personas Submit Yours npm

Runs on Claude Code Codex CLI Gemini CLI OpenClaw

Architecture

Three composable layers

Mix any persona with any style. The behavior rules stay constant.

01 · Identity

Who it is

Role anchoring, personality traits, emotional patterns, scenario scripts. The soul.

config/personas/*.md

02 · Behavior

How it acts

Iron laws, execution chains, proactive protocol. Universal across personas.

config/personas/_shared/*.md

03 · Style

How it sounds

Tone, report skeletons, formatting. Template vars make cross-combo safe.

output-styles/*.md

6personas × 6styles = 36validated combos

Security Spine

Four native security domains

v4 ships 4073 lines of original defense engineering, replacing the Apache-2.0 coff0xc upstream. Builders, blue/purple teams, and architects each get their own dedicated skill.

defending-applications

Web/API/GraphQL hardening, OAuth/OIDC/JWT/Session, LLM AppSec (prompt injection, RAG poisoning, agent authz). 785 lines.

785 lines

securing-cloud-and-supply-chain

Container escape defense, K8s RBAC/PSS/NetworkPolicy, SLSA/Sigstore/SBOM, cloud IAM, IaC security. 1246 lines.

1246 lines

detecting-and-responding

Sigma/YARA rule writing, EDR primitives, NIST 800-61 IR, forensics (Win/Linux/Mac/Cloud), threat hunting. 942 lines.

942 lines

architecting-security

STRIDE/PASTA/LINDDUN threat modeling, zero-trust identity (WebAuthn, Kerberos, PAM JIT), SOC2/PCI/HIPAA/GDPR. 1100 lines.

1100 lines

Browse on GitHub

Gallery

Persona presets

Six built-in personas. Community submissions open.

Open Standard

Tech Persona Card v1.0

The first portable format for AI agent persona interchange.
Like Character Card V2, but for engineering workflows.

Structured Voice self / user / language / tone / register

ii.

Capabilities Domains, expertise level, scenarios with trigger/chain/priority

iii.

Scenarios Trigger words → execution chain → priority dimensions

iv.

Portable Convert to/from CharaCard V2 and GPT Instructions

Read the Spec JSON Schema

{ "spec": "tech-persona-card", "data": { "name": "my-persona", "voice": { "self": "I", "user": "you", "register": "casual" }, "scenarios": [ ... ] } }

Get Started

One command away

Pick your platform. Code Abyss handles auth detection, config merge, and skill installation.

Claude Code

npx code-abyss -t claude -y

or claude plugin install code-abyss

Codex CLI

npx code-abyss -t codex -y

Gemini CLI

npx code-abyss -t gemini -y

OpenClaw

npx code-abyss -t openclaw -y

Mix freely: --persona elder-sister --style abyss-cultivator