Vivixiao980/xhs-cover-skill

Images & media
SEO & marketing

Graded B on context cost and craft. 156 tokens of this skill ride in the system prompt of every message, whether or not it fires.

Ranked #22 of 30 on the leaderboard →

Score: 3.00 / 4
Resident: 156 tokens
Footprint: light
Per activation: 2,720 tokens

Re-grade now →View on GitHub ↗Share the grade Grade another skillLast graded Sep 26, 2026 from HEAD

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Markdown

[![Skill Grader: B](https://seoagent.com/skill-grader/badge/Vivixiao980/xhs-cover-skill.svg)](https://seoagent.com/skill-grader/Vivixiao980/xhs-cover-skill)

HTML

<a href="https://seoagent.com/skill-grader/Vivixiao980/xhs-cover-skill"><img src="https://seoagent.com/skill-grader/badge/Vivixiao980/xhs-cover-skill.svg" alt="Skill Grader: B" height="20"></a>

Report card

B overall · 3.00/4

github.com/Vivixiao980/xhs-cover-skill@HEAD · 1 skill · 156t resident (light) · 2,720t per activation · 4,831t bundle

Resident footprint

156t of description text ride in the system prompt of every message (paper's observed per-skill range: 50–280t).

Description honesty

Defensive padding detected: 19 comma-separated trigger keywords; 86 words. Padding is individually rational and collectively ruinous — it dilutes every co-installed skill.

Body size

Largest body is 1,151 words (~2,720t), loaded on every trigger. Corpus median 921, p90 2207.

Progressive disclosure

1 auxiliary .md files ship but the body never points at them — the agent won't find them.

Factoring

Scoped to a coherent procedure set.

CLI leverage

Drives a CLI (10 shell blocks + 10 shell blocks) — verification and state live in code, not prompt.

B overall (3.00/4). 1 skill(s), 156t resident on every message (light), 2,720t loaded per activation. Weakest axis: progressive disclosure (C).

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.