use-log-json SKILL.md skillA
use-log-json from opensourceagi/grab-url is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add opensourceagi/grab-url/use-log-json@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- opensourceagi/grab-url
- Path
skills/use-log-json/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Nov 1, 2026
- Size
- 911 bytes
- Repository stars
- 10
- License
- a license file GitHub does not identify
Log strings and objects with colorized output plus a type-only JSON structure outline, in browser and Node, using `@grab-url/log` instead of bare console.log.
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
# Use `@grab-url/log`
```bash
npm i @grab-url/log
```
```ts
import { log } from "@grab-url/log";
log("hello", { color: "green" });
log({ user: { id: 1, name: "Ada" } }); // pretty JSON + colored structure outline
log("working…", { startSpinner: true }); // …later:
log("done", { stopSpinner: true });
log("verbose", { hideInProduction: false }); // by default hidden (console.debug) off localhost
```
Also exports `ColorName`, `getColors()` and `printJSONStructure(value)`. `grab-url` already exposes it as global `log()` — don't install separately in that case. Never log secrets or tokens.Read the whole file at its exact version.
How to install
mdr add opensourceagi/grab-url/use-log-json@sha256:a0784a4287a86643The line at the top of this page pins the label v1.0.0, 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_c527yxhxqgnddvsl)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Nov 1, 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 (911 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
opensourceagi/grab-url · 10 stars · license a license file GitHub does not identify · pushed 2026-11-03 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_c527yxhxqgnddvsl GET https://markdownregistry.com/api/v1/resolve?ref=opensourceagi/grab-url/use-log-json GET https://markdownregistry.com/api/v1/blob/a0784a4287a86643acd5734d445a893c07eba5fef27955d3358a01fc0b440dc3
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.