dhdna-profiler

dhdna-profiler is a skill for Claude Code, Codex from magic3007/dotfiles. It costs 114 tokens per session (2,134 once invoked), scanned A, a copy of dhdna-profiler, MIT.

A text-analysis method that maps how an author reasons, makes decisions, expresses values, and communicates. It describes patterns in writing rather than judging them.

In plain words
What is it for?
Use it to study writing or speech, describe a person's thinking style, or compare how different people reason.
Why use it?
It helps turn vague impressions about someone's thinking into a structured description based on their words.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/magic3007/dotfiles/dhdna-profiler
Any agent
npx skills add magic3007/dotfiles --skill dhdna-profiler
Clone the repo
git clone --depth 1 https://github.com/magic3007/dotfiles

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for dhdna-profiler

README.md
[![agentmods](https://agentmods.dev/badge/skills/magic3007/dotfiles/dhdna-profiler.svg)](https://agentmods.dev/skills/magic3007/dotfiles/dhdna-profiler)
Your own site
<a href="https://agentmods.dev/skills/magic3007/dotfiles/dhdna-profiler"><img src="https://agentmods.dev/badge/skills/magic3007/dotfiles/dhdna-profiler.svg" alt="Measured on agentmods" height="20"></a>
Per session 114 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,134 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 94% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00114 $0.02134
Opus 5 $0.00057 $0.01067
Sonnet 5 $0.00023 $0.00427
Haiku 4.5 $0.00011 $0.00213

Measured 4d ago against content hash 6aace39e278a, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

dhdna-profiler scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

94% identical to dhdna-profiler — 23 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

claude/skills/scientific-agent-skills/skills/dhdna-profiler/SKILL.md · 164 lines

How it starts

The opening of the file, as written. The whole thing — 164 lines — stays where its author put it; the contents beside it link to each section on GitHub.

DHDNA Profiler — Cognitive Pattern Extraction

A structured system for extracting the cognitive fingerprint of any text's author. Based on the Digital Human DNA (DHDNA) framework — the theory that every mind has a unique signature pattern expressed through how it reasons, decides, values, and communicates.

Published research: DHDNA Pre-print (DOI: 10.5281/zenodo.18736629) | IDNA Consolidation v2 (DOI: 10.5281/zenodo.18807387)

Core Concept

Just as biological DNA encodes physical identity through base pairs, Digital Human DNA encodes cognitive identity through thinking patterns. Every person's combination of analytical depth, creative range, emotional processing, strategic thinking, and ethical reasoning creates a unique cognitive signature — as distinctive as a fingerprint.

The profiler doesn't judge thinking as "good" or "bad." It maps the topology of how a mind works.

The 12 Cognitive Dimensions

When profiling text, score each dimension on a 1–10 scale based on evidence in the text:

# Dimension What It Measures Low Score (1-3) High Score (8-10)
1 Analytical Depth Logical rigor, structured reasoning, causal chains Intuitive, holistic, pattern-based Systematic, proof-oriented, precise
2 Creative Range Novelty of connections, metaphor use, lateral thinking Conventional, incremental Paradigm-breaking, cross-domain synthesis
3 Emotional Processing Emotional vocabulary, empathy signals, affect integration Detached, clinical Emotionally rich, feeling-integrated
4 Linguistic Precision Vocabulary sophistication, sentence architecture, rhetoric Simple, direct Architecturally complex, nuanced
5 Ethical Reasoning Values signals, fairness concern, consequence awareness Pragmatic, outcome-focused Principle-driven, justice-oriented
6 Strategic Thinking Long-term planning, competitive awareness, resource optimization Tactical, reactive Multi-move, game-theoretic
7 Memory Integration Reference to past experience, historical patterns, continuity Present-focused Deep historical awareness, precedent-driven
8 Social Intelligence Audience awareness, perspective-taking, relational framing Self-referential Deeply other-aware, coalition-building
9 Domain Expertise Technical depth, specialized knowledge, jargon confidence Generalist Deep specialist
10 Intuitive Reasoning Gut-feel signals, heuristic shortcuts, pattern leaps Methodical, step-by-step Leap-of-faith, insight-driven
11 Temporal Orientation Time-horizon of thinking — past, present, or future focus Present-anchored Time-spanning, historical-to-futurist
12 Metacognition Self-awareness of own thinking, uncertainty acknowledgment Unreflective Deeply self-aware, thinks about thinking

Read the full file on GitHub · 164 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 164 lines · 114 tokens per session scan A 6aace39e278a

Subscribe to this mod's changes

dhdna-profiler is a skill published in the GitHub repository magic3007/dotfiles (11 stars, last pushed yesterday), licensed MIT. It adds 114 tokens to every session and 2,134 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 0 findings. It is 94% identical to dhdna-profiler, differing in 23 lines, and is treated as a copy.