TutorialsUse Skills to Stabilize AI Output
Understand the difference between prompts and Skills, learn two invocation methods, and apply five acceptance criteria.
This lesson answers a key question: why does the AI output different quality every time you ask for knowledge cards? The answer is to replace one-off prompts with Skills, lock the workflow in, and let the AI cook from the recipe every time.
Problem: every round starts from zero
Every time you start from scratch with "make me knowledge cards", the output quality is unstable: sometimes on-theme, sometimes key quotes are rewritten, sometimes the grouping is chaotic. The cards you liked last round are not reusable next round.
Prompt vs Skill
- Reliable output every time
- Just follow the recipe
- Shareable with anyone
- Quality is stable
One-liner: prompts are ordering from a menu, Skills are recipes. Ordering varies, recipes produce consistent dishes.
How to use a Skill
All Skills in this course are published on SkillHub. Once installed, you can invoke them directly:
Install the Skill
Follow the installation prompt in the corresponding lesson — any SkillHub-enabled agent installs it automatically.
Type /Skill-name in the conversation
After installation, type /Skill-name (e.g. /long-content-knowledge-cards) and the agent follows that Skill's workflow.
Send your material
After invoking the Skill, send the article link, video link, or study material, and follow the agent's step-by-step prompts.
Skills provided in this course
| Skill (click to view) | Scenario |
|---|---|
| Course Learning Assistant | Turn a course series into knowledge cards |
| Long Content Knowledge Cards | Turn long articles, long videos, and reports into knowledge cards |
| Book to Knowledge Cards | Break a book into chapter-level knowledge cards |
| Book to Knowledge Cards — Feishu Canvas | Generate mind maps and cards directly inside Feishu canvas |
| Quick Learning Knowledge Cards | Turn any study material into themable knowledge cards |
Each Skill's installation prompt is provided in the corresponding lesson.
Five acceptance criteria for knowledge cards
Do not just judge by "does it look good". Here are five acceptance criteria:
Bad cards
Bad cards typically fall into three patterns: compressing everything into one line and losing details, replacing original quotes with self-written ones, or piling up AI-speak fillers. Spot any of these and redo that group.
Adapt the Skill to your needs
A Skill is a document — you can edit it. Tailor the Skill to your industry, subject, or revision habit:
- Add new palettes: put your favourite colours into the theme list.
- Adjust the card format: change the fields each card must carry.
- Fit your domain: add a glossary or industry-specific structure.
- Add self-check steps: bake the five acceptance criteria into the Skill so the AI auto-checks.
A Skill does not need to be perfect on day one. Get the workflow running first, then iterate through repeated use.
Bonus: Subject Knowledge Cards
Turn textbooks and revision material into pre-exam cards for parents, students, and teachers, with calmer colour palettes.
Assignment: Build Your Intensive-reading Workflow
Use this course's Skills to intensive-read one article, one book, and shape your own workflow. Three Levels.