dice-roll

Agent skill for console-first randomization: dice rolls, random numbers, coin flips, yes/no oracles, probability checks, list choices, repeated samples, and narrative random prompts for writing and roleplay.

The skill treats random integer generation as the primitive operation. It first tries cryptographic randomness through direct console commands and silently falls back to ordinary system random commands if crypto sources are unavailable, unless the user explicitly asks for crypto-only or no weak fallback behavior. User-facing answers do not expose the random source unless explicitly requested for debugging.

Install

Install the published skill:

npx skills add https://github.com/voluminor/skill-dice-roll --skill dice-roll

Or install from the short GitHub source:

npx skills add voluminor/skill-dice-roll --skill dice-roll

The skills.sh page is:

https://www.skills.sh/voluminor/skill-dice-roll/dice-roll

Repository Layout

skills/dice-roll/SKILL.md             Main skill entrypoint
skills/dice-roll/references/          Dice, RNG, oracle, and response guidance
skills/dice-roll/evals/               Forward-test scenarios for the skill

The skill name is dice-roll, and the skill directory is also skills/dice-roll so discovery tools and indexes can identify it by the same slug.

Validate

From the repository root:

npx skills-ref validate ./skills/dice-roll
npx skills add . --list
jq empty skills/dice-roll/evals/evals.json

Forward-test behavior with skills/dice-roll/evals/evals.json before publishing or changing the RNG/oracle rules. See skills/dice-roll/evals/README.md for transcript-aware grading and fixture requirements.