whenpeak SKILL.md skillA
whenpeak from openminis/minisskills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add openminis/minisskills/whenpeak@git:20260717.04ac2b7Pins git:20260717.04ac2b7 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- openminis/minisskills
- Path
whenpeak/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260717.04ac2b7, committed Jul 17, 2026
- First version recorded
- Jul 16, 2026
- Size
- 9,252 bytes
- Repository stars
- 593
- License
- MIT
Predict when a person's brain works best from their sleep, using the WhenPeak performance-intelligence API, and turn it into concrete scheduling advice. Use this skill whenever the user asks when to schedule a meeting, interview, exam, presentation, or deep-work block; asks about their energy, focus, alertness, productivity timing, "peak hours", post-lunch dip, or chronotype; mentions how last night's sleep will affect today; or asks for a daily plan built around their performance curve — even…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# WhenPeak — performance timing from sleep WhenPeak predicts a 24-hour cognitive performance curve from sleep data: when the user peaks, when they dip, and how strong the day will be. The product's value is **timing** — the peak windows and the dip — not the score. Lead every answer with timing. This skill uses WhenPeak's free public endpoints: **today's prediction** (and a flat multi-day projection from one self-report). No API key or account. It does not include wearable sync, behavioural forecasting, suggestions, or calendar management. ## Three hard rules — read these first 1. **Get consent before the first API call.** Predictions are generated by an external service. Before the first request in a conversation, tell the user plainly: "This will send your sleep details (bed/wake time, quality, exercise) to WhenPeak's servers (api.whenpeak.com) to generate the prediction. OK to proceed?" Only call the API after they confirm. Ask once per conversation, not before every call. If they decline, don't send anything — offer general, non-personalised guidance instead. …
Read the whole file at its exact version.
How to install
mdr add openminis/minisskills/whenpeak@sha256:5846c4c4231d0b18The line at the top of this page pins the label git:20260717.04ac2b7, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_a7wyucesw5obojji)
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Versions
The registry has recorded 2 versions of this file, between Jul 16, 2026 and Jul 17, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260717.04ac2b7 latest | 2026-07-17 | 04ac2b7 | 9,252 B | A | view · diff |
| git:20260716.f5b900f | 2026-07-16 | f5b900f | 8,195 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9252 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
openminis/minisskills · 593 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_a7wyucesw5obojji GET https://markdownregistry.com/api/v1/resolve?ref=openminis/minisskills/whenpeak GET https://markdownregistry.com/api/v1/blob/5846c4c4231d0b18a69c981e4e803f063f8ad80e8c24037806927f346ed7f019
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.