maui: Skill for Claude Code

.github/skills/issue-triage/SKILL.md

issue-triage is a skill for Claude Code, Codex from dotnet/maui. It costs 28 tokens per session (2,111 once invoked), scanned A, original, MIT.

A workflow for reviewing and organizing open GitHub issues in the dotnet/maui repository. GitHub issues are work items such as bug reports or feature requests; triage means deciding what attention, labels, milestones, or investigation they need.

In plain words
What is it for?
Use it to start a triage session, load issues, review them one at a time, suggest milestones, and decide which labels or investigations they need.
Why use it?
It turns a large set of open issues into a guided, trackable review process. The built-in scripts apply the required filters and repository rules consistently.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

This is dotnet/maui's own configuration. It tells Claude Code and Codex how to work on maui 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 maui configures →

About the project

.NET MAUI is a C# and XAML framework for building native mobile and desktop applications from one shared codebase. Developers use it to create apps for Android, iOS, iPadOS, macOS, and Windows. The catalogue entries provide skills, instructions, and agents for working with .NET MAUI.

dotnet/maui · 23,322 stars · on GitHub · dot.net

Reuse

Borrowing it

Nothing to install: this file belongs to dotnet/maui. 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/dotnet/maui/main/.github/skills/issue-triage/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/dotnet/maui

Made for: Claude Code, Codex.

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 issue-triage

README.md
[![agentmods](https://agentmods.dev/badge/skills/dotnet/maui/issue-triage/github.svg)](https://agentmods.dev/skills/dotnet/maui/issue-triage)
Your own site
<a href="https://agentmods.dev/skills/dotnet/maui/issue-triage"><img src="https://agentmods.dev/badge/skills/dotnet/maui/issue-triage/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 issue-triage

Your own site · 80×15
<a href="https://agentmods.dev/skills/dotnet/maui/issue-triage"><img src="https://agentmods.dev/badge/skills/dotnet/maui/issue-triage.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 28 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,111 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • Snyk warn 7 Sept 2026
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 2 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Excessive Agency · line 142
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
  • medium Excessive Agency · line 230
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
How audits are shown
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 $0.00028 $0.02111
Opus 5.5 $0.00011 $0.00844
Sonnet 5.5 $0.00006 $0.00422
Haiku 4.5 $0.00003 $0.00211

Measured 17d ago against content hash 32cf1d7d2663, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

issue-triage 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 17d ago.

The scan reads SKILL.md. This mod also ships 3 executable files (scripts/init-triage-session.ps1, scripts/query-issues.ps1, scripts/record-triage.ps1), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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/skills/issue-triage/SKILL.md · 249 lines

How it starts

The opening of the file, as written. The whole thing — 249 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Issue Triage Skill

For the hosted, maintainer-only /issue triage label command, use issue-triage-labels and the command documentation. This interactive skill retains its human-approved milestone workflow.

This skill helps triage open GitHub issues in the dotnet/maui repository by:

  1. Initializing a session with current milestones and labels
  2. Loading a batch of issues into memory
  3. Presenting issues ONE AT A TIME for triage decisions
  4. Suggesting milestones based on issue characteristics
  5. Tracking progress through a triage session

Prerequisites

GitHub CLI (gh) must be installed and authenticated:

# Install
# Windows:
winget install --id GitHub.cli

# macOS:
brew install gh

# Linux:
# See https://cli.github.com/manual/installation

# Authenticate (required before first use)
gh auth login

The scripts will check for gh and exit with installation instructions if not found.

When to Use

  • "Find issues to triage"
  • "Let's triage issues"
  • "Grab me 10 issues to triage"
  • "Triage Android issues"

Triage Workflow

🚨 CRITICAL: ALWAYS use the skill scripts. NEVER use ad-hoc GitHub API queries.

The scripts have proper filters, exclusions, and milestone logic built-in. Don't bypass them.

Step 1: Initialize Session

Start by initializing a session to load current milestones and labels:

pwsh .github/skills/issue-triage/scripts/init-triage-session.ps1

What this does:

  • Fetches current milestones (SR4, SR5, etc.) from GitHub API
  • Displays servicing milestones for reference during triage
  • Creates session file to track progress

Step 2: Load Issues Into Memory

MANDATORY: Use query-issues.ps1 - it has the right filters!

pwsh .github/skills/issue-triage/scripts/query-issues.ps1 -Limit 50 -OutputFormat triage

What this does:

  • Queries GitHub with exclusion filters: -label:s/needs-info -label:s/needs-repro -label:area-blazor -label:s/try-latest-version -label:s/move-to-vs-feedback
  • Returns issues without milestones
  • Stores results for one-at-a-time presentation

Read the full file on GitHub · 249 lines

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 17d ago Changed · +5 lines 32cf1d7d2663
  2. 1mo ago First seen · 244 lines · 28 tokens per session scan A 2082c082821e

Subscribe to this mod's changes

issue-triage is a skill published in the GitHub repository dotnet/maui (23,322 stars, last pushed today), licensed MIT. It adds 28 tokens to every session and 2,111 once invoked, about $0.0001 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 2026-08-30.