Home / bromso / singularskills · GitHub

coaching-code SKILL.md skillA

coaching-code from bromso/singularskills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add bromso/singularskills/coaching-code@git:20261030.6b763f8

Pins git:20261030.6b763f8 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: bromso/singularskills
Path: skills/coaching-code/SKILL.md
Versions recorded: 2
Latest version: git:20261030.6b763f8, committed Oct 30, 2026
First version recorded: Oct 29, 2026
Size: 3,678 bytes
Repository stars: 4
License: MIT

Review code as a senior engineer would — SOLID, clean code, security, performance, database and testing — in a scored coaching report with top suggestions. Use when the user wants mentoring feedback on a file or module they wrote to learn how to make it better. Not for a pre-merge review of a feature; see /development-review.

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

# Code Coaching

Review "$ARGUMENTS" through the lens of a senior software engineer. Provide mentorship feedback on code quality, architecture patterns, security, performance, and testing.

See also `/development-review` for a pre-merge approve/request-changes verdict on a feature's changes, rather than mentoring feedback to learn from.

**Arguments.** `$ARGUMENTS` may contain the project name and optional flags. Derive `<project>` from the argument by taking its basename without extension and treat `--skip-checks` as a flag; never include flags in file paths. All paths below use `<project>`. If `--skip-checks` is present, skip the prerequisite check and, **before writing any artifact**, append one line to `.singularskills/log.jsonl`: `{"ts":"<ISO timestamp>","skill":"coaching-code","workflow":"coaching","phase":null,"project":"<project>","event":"skipped","artifact":"<artifact file>","note":"<reason or \"none given\">"}`.

## Prerequisites
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add bromso/singularskills/coaching-code@sha256:1cfc8d6a14a7822e

The line at the top of this page pins the label git:20261030.6b763f8, 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](https://markdownregistry.com/badge/art_encfusg7lef2l6mk.svg)](https://markdownregistry.com/a/art_encfusg7lef2l6mk)

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

Versions

The registry has recorded 2 versions of this file, between Oct 29, 2026 and Oct 30, 2026, about one every day.

version	committed	commit	size	audit
git:20261030.6b763f8 latest	2026-10-30	6b763f8	3,678 B	A	view · diff
git:20261029.7f379ee	2026-10-29	7f379ee	2,829 B	A	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 (3678 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

bromso/singularskills · 4 stars · license MIT · pushed 2026-11-01 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_encfusg7lef2l6mk
GET https://markdownregistry.com/api/v1/resolve?ref=bromso/singularskills/coaching-code
GET https://markdownregistry.com/api/v1/blob/1cfc8d6a14a7822e2132593209897d0da56f20d5d0b224885d8e6aa0f7777e30

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.