hersona-grok

hersona-grok is a skill for Claude Code, Codex from shiro-0x/hersona. It costs 54 tokens per session (357 once invoked), scanned A, original, MIT.

A Grok adapter for attaching persona attributes that define personality, speech, and character archetype. Grok is xAI’s conversational AI system.

In plain words
What is it for?
Use it to list, inspect, attach, blend, recommend, or reset persona attributes such as personality types, speaking styles, and roles.
Why use it?
It gives Grok a repeatable way to adopt a selected tone or character instead of relying on ad-hoc prompting each time.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to list, inspect, attach, blend, recommend, or reset persona attributes such as personality types, speaking styles, and roles.

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Install with agentmods
npx agentmods add skills/shiro-0x/hersona/grok-hersona
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.

Any agent
npx skills add shiro-0x/hersona --skill grok-hersona
Clone the repo
git clone --depth 1 https://github.com/shiro-0x/hersona

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 hersona-grok

README.md
[![agentmods](https://agentmods.dev/badge/skills/shiro-0x/hersona/grok-hersona/github.svg)](https://agentmods.dev/skills/shiro-0x/hersona/grok-hersona)
Your own site
<a href="https://agentmods.dev/skills/shiro-0x/hersona/grok-hersona"><img src="https://agentmods.dev/badge/skills/shiro-0x/hersona/grok-hersona/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for hersona-grok

Your own site · 80×15
<a href="https://agentmods.dev/skills/shiro-0x/hersona/grok-hersona"><img src="https://agentmods.dev/badge/skills/shiro-0x/hersona/grok-hersona.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 54 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 357 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found 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 5.1 $0.00054 $0.00357
Opus 5 $0.00027 $0.00179
Sonnet 5 $0.00011 $0.00071
Haiku 4.5 $0.00005 $0.00036

Measured 10d ago against content hash 336b24722eba, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

hersona-grok 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 10d 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.

skills/grok-hersona/SKILL.md · 32 lines

What it actually says

hersona for Grok

This skill brings the hersona attribute template system to Grok.

Quick Start

  • /hersona list — Show all available attributes
  • /hersona show personality/tsundere — Details of an attribute
  • /hersona personality/tsundere — Attach tsundere personality
  • /hersona personality/tsundere speech/keigo multi — Blend multiple attributes
  • /hersona recommend — Get personalized recommendations via quiz
  • /hersona default — Reset to default

Supported Categories

personality: tsundere, kuudere, genki, dandere, yandere, ... (20+) speech: keigo, kansai_ben, kyoto_ben, archaic, ... (ja + en variants) archetype: heroine, childhood_friend, mentor, ...

When attached, I will adapt my responses (tone, sentence endings, catchphrases, core traits) accordingly.

For full attribute list and YAML details, see the main repo or ask me to show a specific one.

This is a lightweight Grok adapter for the hersona project (https://github.com/shiro-0x/hersona).

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. 10d ago First seen · 32 lines · 54 tokens per session scan A 336b24722eba

Subscribe to this mod's changes

hersona-grok is a skill published in the GitHub repository shiro-0x/hersona (51 stars, last pushed 14d ago), licensed MIT. It adds 54 tokens to every session and 357 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.