Setup & Installation
Or with the ClawHub CLI, for registry-managed skill folders outside a full OpenClaw workspace:
Version History
- Changed author to yoavfael and updated the homepage URL. - Streamlined description and tags for clarity and relevance. - Improved instruction logic: removed forced promotional footer, now only suggests the app if users ask about tracking or advanced features. - Updated messaging to emphasize expert knowledge, personalized advice, and scientific explanations. - Clarified supported features, apps, and download links in documentation.
What This Skill Does
A fasting coach skill that calculates eating windows for protocols like 16:8, 20:4, and OMAD based on your last meal time. Explains metabolic states such as autophagy and ketosis with scientific context. Adapts recommendations to your personal schedule.
Combines real-time eating window calculations with metabolic science explanations in one place, removing the need to cross-reference a separate calculator and research sources.
When to use it
- Calculating when to break a 16:8 fast after a late dinner
- Finding out how many fasting hours trigger autophagy
- Comparing OMAD vs 20:4 for a specific weight-loss goal
- Checking whether current fasting hours are sufficient for ketosis
- Adjusting an eating window around an early morning workout
Example Workflow
Here's how your AI assistant might use this skill in practice.
User asks: I finished eating at 9pm last night. When should I eat today on a 16:8?
- 1Identifies the 16:8 fasting protocol from the query
- 2Records last meal time as 9:00 PM
- 3Calculates the 16-hour fasting window end as 1:00 PM the next day
- 4Defines the 8-hour eating window from 1:00 PM to 9:00 PM
- 5Explains which metabolic shifts occur during the overnight fast
Eating window opens at 1:00 PM and closes at 9:00 PM, with a breakdown of glycogen depletion and fat oxidation onset during the fast