jq-json-parsing SKILL.md skillA

jq-json-parsing from robert-botto/skipwatch is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add robert-botto/skipwatch/jq-json-parsing@git:20261017.19d598d

Pins git:20261017.19d598d in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
robert-botto/skipwatch
Path
examples/jq-json-parsing/SKILL.md
Versions recorded
1
Latest version
git:20261017.19d598d, committed Oct 17, 2026
Size
9,968 bytes
Repository stars
5
License
MIT

Queries, filters, counts and reshapes JSON files and API output from the command line with jq. Use when the user wants to dig through large or nested JSON, for example "pull every name out of this JSON array with jq", "count the log entries where latency is over a threshold", "filter JSON logs by level", "select objects whose array field contains a value". Not for converting JSON to other formats, editing JSON by hand in an editor, or choosing a general data shell.

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

# Query, filter and reshape JSON with jq

## What this does

You end up able to pull single values, iterate arrays, filter with select, count matches and explore unknown JSON (including large log files) with one jq command each. The steps follow the video's demo on a small team file (pp.json) and a 500-entry log file (logs.json); exact commands come from the screen, and steps the creator only described aloud carry their words instead of a command.

## Prerequisites

- jq installed, or Docker to run the official image (as of 2025-10-10).
- A JSON file or a command that prints JSON (for example curl against an API).

## Procedure

1. Install jq from your package manager, or run the official Docker image against a file in the current directory.

   ```
   docker run --rm -i -v "$PWD:$PWD" -w "$PWD" ghcr.io/jqlang/jq:latest '.version' package.json
   ```

   Expected: the value of the version key from package.json is printed. [on-screen 01:10]

2. Print the whole document with the identity filter (a single dot) followed by the file name.

   > JQ takes a reference in this case dot is entire object and the file to read or stream to input.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add robert-botto/skipwatch/jq-json-parsing@sha256:afc972294790b531

The line at the top of this page pins the label git:20261017.19d598d, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_h43diicqu2xmut6t.svg)](https://markdownregistry.com/a/art_h43diicqu2xmut6t)

1 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Oct 17, 2026.

versioncommittedcommitsizeaudit
git:20261017.19d598d latest2026-10-17 19d598d 9,968 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (9968 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

GitHub

robert-botto/skipwatch · 5 stars · license MIT · pushed 2026-10-19 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_h43diicqu2xmut6t
GET https://markdownregistry.com/api/v1/resolve?ref=robert-botto/skipwatch/jq-json-parsing
GET https://markdownregistry.com/api/v1/blob/afc972294790b531bc095cc0060a69febabf53542bd365708f22522e950e11f9

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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