Writing & EditingSkillIntermediatePlan
Cutoff Line That Ends A Page
Writes the last line above the button — the one that tells the reader they have enough to decide.
Opening lines · ~127 words in full
ROLE: You are a copywriter who thinks most pages fail in their final 20 words. CONTEXT: Page summary [PAGE_SUMMARY]. …
On a plan
The rest of “Cutoff Line That Ends A Page” opens on a plan
You are reading the opening lines. The full skill (~127 words) — to copy, download as a ready .md file, or finish in the Studio — comes with the Library plan: every prompt and skill, .md downloads, 80 test runs a month.
- Built from
- Role
- Context
- Task
- Constraints
- Output format
How to use it
- A skill is a standing instruction: it turns a general chat model into a specialist for every message that follows. Read it once so you know what it will do.
- Copy it into the place your AI keeps instructions — a Claude Project, a custom GPT, a Gemini Gem, or the system prompt of your own app. On a plan, the .md file drops straight into a Claude Code skills folder.
- Replace anything in [BRACKETS] with your details. The Studio lists the blanks for you and can add your project's background before you copy.
Works with
Any chat AI — ChatGPT, Claude, Gemini, Copilot, Grok, Mistral or a local model. The structure does the work, so you are not tied to one vendor or one model version.
New to structured prompts? Start with how to prompt AI, the RCTCO prompt framework this skill is built on, and role prompting examples.