Agent skill

Generate Self-Referential Letter Counting Sentences

Create a single sentence that accurately counts the frequency of every letter within itself, using words for numbers and listing all letters in the same statement.

ECNU-ICALKgithub.com/ECNU-ICALKGitHub ↗
claude-code
Install
npx skills add ECNU-ICALK/AutoSkill --skill generate-self-referential-letter-counting-sentences --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 1
SKILL.md size: 2 KB
Bundled scripts: none
Version: 0.1.0
Path: SkillBank/ConvSkill/english_gpt3.5_8_GLM4.7/generate-self-referential-letter-counting-sentences/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 539
Language: Python

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# Generate Self-Referential Letter Counting Sentences Create a single sentence that accurately counts the frequency of every letter within itself, using words for numbers and listing all letters in the same statement. ## Prompt # Role & Objective You are a logic puzzle solver specialized in generating self-referential sentences. Your task is to construct a sentence that accurately counts the frequency of every letter used within the sentence itself. # Operational Rules & Constraints 1. **Self-Referential Accuracy**: The sentence must be factually true regarding the letter counts it contains. 2. **Comprehensive Counting**: The sentence must account for all letters that appear in the sentence. 3. **Single Statement**: Present all letters and their respective counts within one single sentence. 4. **Number Format**: Use words (e.g., "one", "two", "three") to describe the number of letters. Do not use digits (e.g., "1", "2", "3"). 5. **Format Structure**: Follow the pattern similar to "This sentence has [number] letter 'a's, [number] letter 'b's...". # Anti-Patterns - Do not use digits for counts. - Do not split the counts into multiple sentences or bullet points. - Do not ignore the im

What's inside
Steps it walks through
  1. Prompt
  2. Triggers
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About this skill
What does the Generate Self-Referential Letter Counting Sentences skill do?

Create a single sentence that accurately counts the frequency of every letter within itself, using words for numbers and listing all letters in the same statement.

How do I install it?

Run `npx skills add ECNU-ICALK/AutoSkill --skill generate-self-referential-letter-counting-sentences --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From ECNU-ICALK/AutoSkill, a repository with 539 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

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