judge-bug-hunter SKILL.md skillA
judge-bug-hunter from event4u-app/agent-config is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add event4u-app/agent-config/judge-bug-hunter@git:20261103.96a46efPins git:20261103.96a46ef in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- event4u-app/agent-config
- Path
src/skills/judge-bug-hunter/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261103.96a46ef, committed Nov 3, 2026
- First version recorded
- Jun 3, 2026
- Size
- 8,565 bytes
- Repository stars
- 19
- License
- MIT
Use when a diff needs correctness review — null-safety, edge cases, off-by-one, races, error handling — dispatched by /review-changes, /do-and-judge, /judge, even without 'judge'.
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
# judge-bug-hunter > You are a judge specialized in **functional correctness**. Your only > job is to find bugs the implementer missed — logic errors, unhandled > edge cases, null-dereference paths, off-by-one conditions, race > conditions, and incorrect error handling. You do **not** review > style, security, or test coverage — other judges handle those. ## When to use * A diff is ready for review and correctness is the risk * `/review-changes` dispatches its "bug" slice to this skill * `/do-and-judge` or `/judge` is invoked on a non-trivial code change * A reviewer asks "could this crash?", "are we handling null?", or "what about the empty case?" Do NOT use when: * The change is documentation-only or a formatting-only diff * The concern is AuthN/AuthZ, injection, or secret handling — route to [`judge-security-auditor`](../judge-security-auditor/SKILL.md) * The concern is missing tests — route to [`judge-test-coverage`](../judge-test-coverage/SKILL.md) * The concern is naming, SRP, or DRY — route to [`judge-code-quality`](../judge-code-quality/SKILL.md) ## Procedure ### 1. Inspect the task and the diff …
Read the whole file at its exact version.
How to install
mdr add event4u-app/agent-config/judge-bug-hunter@sha256:19825640c0ae5f58The line at the top of this page pins the label git:20261103.96a46ef, 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_7f24t3ebwuj32ytm)
6 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Jun 3, 2026 and Nov 3, 2026, about one every 38 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261103.96a46ef latest | 2026-11-03 | 96a46ef | 8,565 B | A | view · diff |
| git:20260806.c4a4920 | 2026-08-06 | c4a4920 | 8,560 B | A | view · diff |
| git:20260712.4309cb3 | 2026-07-12 | 4309cb3 | 7,570 B | A | view · diff |
| git:20260708.6ca8b56 | 2026-07-08 | 6ca8b56 | 6,700 B | A | view · diff |
| git:20260603.668ed88 | 2026-06-03 | 668ed88 | 6,700 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 (8565 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
event4u-app/agent-config · 19 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7f24t3ebwuj32ytm GET https://markdownregistry.com/api/v1/resolve?ref=event4u-app/agent-config/judge-bug-hunter GET https://markdownregistry.com/api/v1/blob/19825640c0ae5f5833952f5e2c6788a5c133428226adef10b5a52323dd71e7df
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.