pr-review-skill: Instructions file for GitHub Copilot

.github/instructions/web-review.instructions.md

pr-review-skill web-review.instructions.md is an instructions file for GitHub Copilot from junyoung2015/pr-review-skill. It costs 208 tokens per session, scanned A, original, MIT.

Repository-specific instructions for reviewing the web-v2 application.

In plain words
What is it for?
Use them when reviewing web-v2 changes involving React hooks, Next.js server actions, API schemas, asynchronous operations, project boundaries, accessibility, or tests.
Why use it?
They direct reviewers toward production risks such as unsafe React behavior, broken authentication or server actions, missing error handling, accessibility regressions, and contract mismatches.

Instructions file for GitHub Copilot

Written for GitHub Copilot: a Copilot instructions file.

This is junyoung2015/pr-review-skill's own configuration. It tells GitHub Copilot how to work on pr-review-skill itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything pr-review-skill configures →

Reuse

Borrowing it

Nothing to install: this file belongs to junyoung2015/pr-review-skill. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/junyoung2015/pr-review-skill/main/.github/instructions/web-review.instructions.md
Clone the repo
git clone --depth 1 https://github.com/junyoung2015/pr-review-skill

Made for: GitHub Copilot.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for pr-review-skill web-review.instructions.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/junyoung2015/pr-review-skill/web-review/github.svg)](https://agentmods.dev/instructions/junyoung2015/pr-review-skill/web-review)
Your own site
<a href="https://agentmods.dev/instructions/junyoung2015/pr-review-skill/web-review"><img src="https://agentmods.dev/badge/instructions/junyoung2015/pr-review-skill/web-review/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for pr-review-skill web-review.instructions.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/junyoung2015/pr-review-skill/web-review"><img src="https://agentmods.dev/badge/instructions/junyoung2015/pr-review-skill/web-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 208 This file is loaded in full into every session.
When invoked 208 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00208 $0.00208
Opus 5.5 $0.00083 $0.00083
Sonnet 5.5 $0.00042 $0.00042
Haiku 4.5 $0.00021 $0.00021

Measured 1mo ago against content hash 14a6269606a3, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

pr-review-skill web-review.instructions.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.github/instructions/web-review.instructions.md · 13 lines

What it actually says

For apps/web-v2 reviews, focus on issues that matter in production:

  • Verify React hooks are safe: dependency arrays, stale closures, useWatch vs watch, and concurrent actions.
  • Check Next.js server actions, auth/session flows, and schema-driven API calls for contract drift. If a request body adds a field, confirm the generated schema/types were updated too.
  • Look for missing null guards, loading states, and error handling around async data and mutations.
  • Pay attention to FSD boundaries and public API exports. Shared utilities should not be hidden inside feature/view files if reused or cross-cutting.
  • Accessibility matters: icon-only controls need labels, semantic structure should remain intact, and keyboard behavior should not regress.
  • Test feedback should target real gaps only. Prefer missing assertions, missing error-path coverage, or commented-out test files over minor test style nits.
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 13 lines · 208 tokens per session scan A 14a6269606a3

Subscribe to this mod's changes

pr-review-skill web-review.instructions.md is an instructions file published in the GitHub repository junyoung2015/pr-review-skill (4 stars, last pushed 7mo ago), licensed MIT. It adds 208 tokens to every session, about $0.0008 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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