struphy-hub/struphy

Data & research
Coding workflow

Graded B on context cost and craft. 223 tokens of this skill ride in the system prompt of every message, whether or not it fires.

Ranked #74 of 152 on the leaderboard →

Score: 3.15 / 4
Resident: 223 tokens
Footprint: light
Per activation: 2,279 tokens

Share this grade on X ↗Re-grade now →View on GitHub ↗Grade another skillLast graded Oct 21, 2026 from HEAD

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Markdown

[![Skill Grader: B](https://seoagent.com/skill-grader/badge/struphy-hub/struphy.svg)](https://seoagent.com/skill-grader/struphy-hub/struphy)

HTML

<a href="https://seoagent.com/skill-grader/struphy-hub/struphy"><img src="https://seoagent.com/skill-grader/badge/struphy-hub/struphy.svg" alt="Skill Grader: B" height="20"></a>

Report card

B overall · 3.15/4

github.com/struphy-hub/struphy@HEAD · 2 skills · 223t resident (light) · 2,279t per activation · 3,733t bundle

Resident footprint

223t of description text ride in the system prompt of every message across 2 skills (paper's observed per-skill range: 50–280t).

Description honesty

Defensive padding detected: 17 comma-separated trigger keywords; 118 words. Padding is individually rational and collectively ruinous — it dilutes every co-installed skill.

Body size

Largest body is 933 words (~2,279t), loaded on every trigger. Corpus median 921, p90 2207.

Progressive disclosure

Single-file skill small enough to need no reference layer.

Factoring

Scoped to a coherent procedure set.

CLI leverage

Drives a CLI (`struphy`, 9 invocations + 1 shell blocks) — verification and state live in code, not prompt.

B overall (3.15/4). 2 skill(s), 223t resident on every message (light), 2,279t loaded per activation. Weakest axis: resident footprint (B).

Six deterministic axes, no LLM, same result every run. Tokens are approximated as chars/4. Read the methodology, or see how SEO skills score on task outcomes in the open SEO skill benchmark.