gjc-sdk-discover SKILL.md skillA

gjc-sdk-discover from yeachan-heo/gajae-code is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add yeachan-heo/gajae-code/gjc-sdk-discover@git:20260924.f5fbf51

Pins git:20260924.f5fbf51 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
yeachan-heo/gajae-code
Path
sdk-skills/gjc-sdk-discover/SKILL.md
Versions recorded
4
Latest version
git:20260924.f5fbf51, committed Sep 24, 2026
First version recorded
Aug 11, 2026
Size
4,167 bytes
Repository stars
3,065
License
MIT

Discover and inspect trusted local GJC sessions through the broker-bound session CLI.

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

# GJC SDK session discovery

Use this skill when an external agent needs to find or inspect local GJC sessions without terminal scraping, MCP, or coordinator delegation.

## Required behavior

1. Resolve the repository root explicitly.
2. Run `gjc sdk session list --json` with that repository as the working directory and consume only its credential-free Broker DTO.
3. Select an exact session ID from that DTO, then use `gjc sdk session inspect <sessionId> --json` or the fixed raw-query commands below.
4. Fail closed for missing, unavailable, stale, dead, unknown, or ambiguous Broker results.
5. Never scan `.gjc/state/sdk`, parse endpoint records, read credentials, or open a raw per-session WebSocket.
6. Add `--json` explicitly to every machine CLI call: successful session JSON is unchanged, but default ordinary failures are text on stderr. Consume the single `gjc.command-error` version 1 stdout envelope on nonzero exit; never treat missing JSON as success or publish raw stderr. Usage exits 2; operation failures exit 1.

## Core inspection recipe

Compose this task-required pull-based view in order with `gjc sdk session raw query <sessionId> --query <query> --json`:
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add yeachan-heo/gajae-code/gjc-sdk-discover@sha256:1889cb8de91df32c

The line at the top of this page pins the label git:20260924.f5fbf51, 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_bkvw5gg3nwuqoppe.svg)](https://markdownregistry.com/a/art_bkvw5gg3nwuqoppe)

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

Versions

The registry has recorded 4 versions of this file, between Aug 11, 2026 and Sep 24, 2026, about one every 15 days.

versioncommittedcommitsizeaudit
git:20260924.f5fbf51 latest2026-09-24 f5fbf51 4,167 BA view · diff
git:20260922.fc1f7a12026-09-22 fc1f7a1 4,147 BA view · diff
git:20260812.0d1d94d2026-08-12 0d1d94d 1,747 BA view · diff
git:20260811.eeccc332026-08-11 eeccc33 1,661 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 (4167 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

yeachan-heo/gajae-code · 3,065 stars · license MIT · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_bkvw5gg3nwuqoppe
GET https://markdownregistry.com/api/v1/resolve?ref=yeachan-heo/gajae-code/gjc-sdk-discover
GET https://markdownregistry.com/api/v1/blob/1889cb8de91df32c6855cc5c153c69d13b674ac2c5f99a0b304a97c827192e0d

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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