shabbat-times SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
shabbat-times from makiya1202/awesome-codex-computer-use is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add makiya1202/awesome-codex-computer-use/shabbat-times@git:20260107.0951120Pins git:20260107.0951120 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- makiya1202/awesome-codex-computer-use
- Path
skills/shabbat-times/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260107.0951120, committed Jan 7, 2026
- Size
- 4,296 bytes
- Repository stars
- 2
- License
- none declared
Access Jewish calendar data and Shabbat times via Hebcal API. Use when building apps with Shabbat times, Jewish holidays, Hebrew dates, or Zmanim. Triggers on Shabbat times, Hebcal, Jewish calendar, Hebrew date, Zmanim.
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
# Jewish Calendar & Shabbat Times
Access Shabbat times and Jewish calendar data via the Hebcal API.
## Quick Start
```typescript
// Get Shabbat times for a location
const response = await fetch(
'https://www.hebcal.com/shabbat?cfg=json&geonameid=5128581&M=on'
);
const data = await response.json();
```
## Shabbat Times API
### By GeoNames ID (Recommended)
```typescript
const url = new URL('https://www.hebcal.com/shabbat');
url.searchParams.set('cfg', 'json');
url.searchParams.set('geonameid', '5128581'); // New York
url.searchParams.set('M', 'on'); // Include Havdalah
const response = await fetch(url);
const data = await response.json();
// Response
{
"title": "Hebcal New York January 2025",
"items": [
{
"title": "Candle lighting: 4:28pm",
"date": "2025-01-10T16:28:00-05:00",
"category": "candles"
},
{
"title": "Parashat Shemot",
"date": "2025-01-11",
"category": "parashat"
},
{
"title": "Havdalah: 5:31pm",
"date": "2025-01-11T17:31:00-05:00",
"category": "havdalah"
}
]
}
```
### By Coordinates
```typescript
const url = new URL('https://www.hebcal.com/shabbat');
…Read the whole file at its exact version.
How to install
mdr add makiya1202/awesome-codex-computer-use/shabbat-times@sha256:dd0cc9346bcb7edeThe line at the top of this page pins the label git:20260107.0951120, 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_3yuetn6mokjrrnos)
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Versions
The registry has recorded 1 version of this file, committed on Jan 7, 2026.
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 (4296 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
makiya1202/awesome-codex-computer-use · 2 stars · license none declared · pushed 2026-10-14 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_3yuetn6mokjrrnos GET https://markdownregistry.com/api/v1/resolve?ref=makiya1202/awesome-codex-computer-use/shabbat-times GET https://markdownregistry.com/api/v1/blob/dd0cc9346bcb7edea667217cd4a7492a74387f05fcf451ddb9bb269bd61db392
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.
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