Skill Grader / report card

shift-labs-ai/markit

Graded A on context cost and craft. 51 tokens of this skill ride in the system prompt of every message, whether or not it fires (light footprint). Last graded Sep 7, 2026; re-graded weekly from HEAD.

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A overall · 3.65/4

github.com/shift-labs-ai/markit@HEAD · 1 skill · 51t resident (light) · 242t per activation · 5,854t bundle

Resident footprint

51t of description text ride in the system prompt of every message (paper's observed per-skill range: 50–280t).

Description honesty

Reads as a statement of purpose, not defensive trigger padding.

Body size

Largest body is 120 words (~242t), loaded on every trigger. Corpus median 921, p90 2207.

Progressive disclosure

5 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

Some CLI usage; more verification could move from prose into commands.

A overall (3.65/4). 1 skill(s), 51t resident on every message (light), 242t loaded per activation. Weakest axis: progressive disclosure (C).

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Markdown

[![Skill Grader: A](https://seoagent.com/skill-grader/badge/shift-labs-ai/markit.svg)](https://seoagent.com/skill-grader/shift-labs-ai/markit)

HTML

<a href="https://seoagent.com/skill-grader/shift-labs-ai/markit"><img src="https://seoagent.com/skill-grader/badge/shift-labs-ai/markit.svg" alt="Skill Grader: A" height="20"></a>

How this was graded

Six deterministic axes from “@skills: Attention Is All You Have” (Yin et al., 2026) and the open seo-skill-bench footprint scorer: resident footprint, description honesty, body size, progressive disclosure, factoring, and CLI leverage. Tokens are approximated as chars/4. No LLM, no signup, same result every run. Read the full methodology.