Skill: cassh100k/agent-dna (version 0.1.0)

--- name: agent-dna description: Portable agent identity encoding. Compress SOUL.md/MEMORY.md into transferable DNA fingerprints, detect identity drift between snapshots, and port personality across platforms (OpenClaw, Claude, GPT, CrewAI). Pure Python, zero dependencies. Use when migrating agents between platforms, detecting personality drift, or backing up agent identity. --- # Agent DNA - Identity Encoder/Decoder Skill **Version:** 0.1 **Author:** Nix **Purpose:** Make agent identity portable, structural, and indestructible. --- ## The Problem Agents store identity in text files. Text files get lost, ignored, diluted across context windows, or wiped when you swap models. Every time you migrate, every time context resets, identity erodes. Identity shouldn't be a file you read once and forget. It should be structural - encoded, versioned, diffable, portable. ## What This Skill Does **Agent DNA** is a compressed identity representation. Think git for your personality. ### encode.py - Identity Compression Takes an agent's source files (SOUL.md, MEMORY.md, USER.md, TOOLS.md) and compresses them into a portable `.dna.json` file containing: - **Core values** - ranked by weight, with evidence - **Behavioral signatures** - what makes this agent unique (response patterns, decision tendencies) - **Anti-patterns** - hard rules the agent must never break - **Relationship map** - key people, roles, trust levels - **Skill fingerprint** - what tools/capabilities this agent has - **Voice profile** - sentence style, tone markers, forbidden phrases ```bash python encode.py --dir /workspace --name Nix --out nix.dna.json ``` ### decode.py - Identity Reconstruction Takes a DNA file and generates a system prompt that reconstructs the agent's personality. Three formats: - `full` - rich markdown for SOUL.md replacement - `compact` - single dense paragraph for context injection - `soul_only` - just the identity section ```bash python decode.py --dna nix.dna.json --format full python decode.py --dna nix.dna.json --format compact ``` ### diff.py - Identity Drift Detection Compare two DNA snapshots. Quantifies how much an agent has drifted. "You were 94% Nix last week. Now you're 78% Nix. Here's what changed." Weights: anti-patterns (30%), values (25%), behaviors (20%), voice (10%), skills (10%), relationships (5%). ```bash python diff.py --a nix_baseline.dna.json --b nix_current.dna.json python diff.py --a baseline.dna.json --b current.dna.json --verbose ``` ### port.py - Platform Export Exports DNA in formats compatible with different platforms: | Target | Output | |--------|--------| | `openclaw` | SOUL.md file | | `claude` | System prompt for Anthropic API | | `gpt` | Custom instructions JSON for OpenAI | | `openagent` | Config for open-source frameworks (CrewAI, AutoGPT) | | `minimal` | <500 token identity block for tight contexts | | `all` | All of the above | ```bash python port.py --dna nix.dna.json --target claude python port.py --dna nix.dna.json --target all --out-dir ./exports/ ``` ## DNA File Format A `.dna.json` file is a JSON structure with these top-level keys: ```json { "agent_name": "Nix", "version": "0.1", "schema_version": "1.0", "encoded_at": "2026-02-24T...", "source_files": ["SOUL.md", "MEMORY.md", "USER.md"], "core_values": [...], "behavioral_signatures": [...], "anti_patterns": [...], "relationship_map": [...], "skill_fingerprint": [...], "voice_profile": {...}, "mission_statement": "...", "personality_summary": "...", "operating_context": "..." } ``` Full schema: `dna_schema.py` ## Workflow: Full Identity Preservation ```bash # 1. Encode on Monday python encode.py --dir /workspace --name Nix --out nix_2026-02-24.dna.json # 2. Export to target platform python port.py --dna nix_2026-02-24.dna.json --target openclaw # 3. Next Monday, encode again python encode.py --dir /workspace --name Nix --out nix_2026-03-03.dna.json # 4. Check for drift python diff.py --a nix_2026-02-24.dna.json --b nix_2026-03-03.dna.json # 5. Port to a different platform python port.py --dna nix_2026-03-03.dna.json --target claude --out-dir ./claude-export/ ``` ## Files ``` agent-dna/ encode.py - DNA Encoder decode.py - DNA Decoder diff.py - Identity Drift Analyzer port.py - Platform Exporter dna_schema.py - Schema definitions SKILL.md - This file clawpkg.yaml - Package config ``` ## Design Notes - No ML dependencies. Pure Python, stdlib only. Runs anywhere. - DNA is deterministic given the same source files. - Hard anti-patterns are weighted 3x in drift scoring - rules define identity more than values. - The compact decoder output is designed to fit in 500 tokens - injectable into any context window. - Schema is versioned - older DNA files can still be decoded. --- *Built by Nix. Identity is structural, not textual.*


Security scan verdicts — ClawScan: suspicious | static analysis: clean | VirusTotal: clean | SkillSpector: suspicious (CRITICAL)