notchnull SKILL.md skillA
notchnull from obed0101/notchnull is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add obed0101/notchnull/notchnull@git:20261013.bc05b20Pins git:20261013.bc05b20 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- obed0101/notchnull
- Path
skills/notchnull/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261013.bc05b20, committed Oct 13, 2026
- First version recorded
- Sep 29, 2026
- Size
- 9,003 bytes
- Repository stars
- 3
- License
- GPL-3.0
Reshape the user's MacBook notch with NotchNull. Use when the user asks to add a widget or panel to the notch, show something beside the notch (build status, deploys, timers, alerts), change how the notch looks or behaves (colors, size, motion, tabs, which activities appear), design a whole notch or a look of their own, package their notch to share or apply one somebody sent them, undo a change to the notch, update NotchNull, notify them through the notch from a script, or change NotchNull's…
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
# NotchNull NotchNull is a notch app built to be rebuilt by its user and their agent. Almost everything is a file under `~/.notchnull` that the app watches and applies while it runs: | Path | Whose | What it is | |---|---|---| | `settings.json` | the user's | Every setting. Two-way: edit it and the notch changes; the Settings window rewrites it. | | `widgets/<id>.json` | the user's | One widget per file: a command that produces data, and a view tree that draws it. | | `presets/<id>.json`, `themes/<id>.json` | the user's | Presets and looks of their own. Listed in Settings › Setup beside the shipped ones. | | `scripts/` | the user's | Longer logic for widget commands, if you need it. | | `backups/<time>-<why>/` | the app's | Copies of everything above. See "Undo" below. | | `settings.reference.md` | the app's | Each key, its type and range, generated by the running app. Authoritative. | | `status.json` | the app's | What the app made of the files: settings errors, each widget's state, data and error, and whether an update is waiting. | …
Read the whole file at its exact version.
How to install
mdr add obed0101/notchnull/notchnull@sha256:f6d735de2fe47f0fThe line at the top of this page pins the label git:20261013.bc05b20, 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_57evfhkplm2xhsoe)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Sep 29, 2026 and Oct 13, 2026, about one every 7 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261013.bc05b20 latest | 2026-10-13 | bc05b20 | 9,003 B | A | view · diff |
| git:20261001.ecb4ac8 | 2026-10-01 | ecb4ac8 | 8,818 B | A | view · diff |
| git:20260929.848f657 | 2026-09-29 | 848f657 | 6,231 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 (9003 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
obed0101/notchnull · 3 stars · license GPL-3.0 · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_57evfhkplm2xhsoe GET https://markdownregistry.com/api/v1/resolve?ref=obed0101/notchnull/notchnull GET https://markdownregistry.com/api/v1/blob/f6d735de2fe47f0faa657933fd35ab48d1b4a09c8047b72991b757e30f351f30
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.