Borrowing it
Nothing to install: this file belongs to ivan-magda/uikit-expert-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.
curl -O https://raw.githubusercontent.com/ivan-magda/uikit-expert-skill/main/AGENTS.mdgit clone --depth 1 https://github.com/ivan-magda/uikit-expert-skillWrote 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.
[](https://agentmods.dev/instructions/ivan-magda/uikit-expert-skill/agents-md)<a href="https://agentmods.dev/instructions/ivan-magda/uikit-expert-skill/agents-md"><img src="https://agentmods.dev/badge/instructions/ivan-magda/uikit-expert-skill/agents-md.svg" alt="Measured on agentmods" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.01384 | $0.01384 |
| Opus 5 | $0.00692 | $0.00692 |
| Sonnet 5 | $0.00277 | $0.00277 |
| Haiku 4.5 | $0.00138 | $0.00138 |
Grade A, and why
uikit-expert-skill AGENTS.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 7d 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- uikit-expert-skill AGENTS.md — 100% identical, 0 lines differ
How it starts
The opening of the file, as written. The whole thing — 151 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Agent Guidelines for UIKit Expert Skill
This document provides guidance for AI agents working with this skill to ensure consistency and avoid common pitfalls.
Core Principles
1. UIKit Focus Only
This is a UIKit skill. Do not include:
- SwiftUI-only patterns (except when bridging is necessary)
- General Swift language features unrelated to UIKit
- Backend or server-side Swift patterns
- Objective-C patterns (use Swift equivalents)
2. No Code Formatting or Linting
Do not include formatting/linting rules. Avoid:
- Property ordering requirements
- Code organization mandates
- Whitespace or indentation rules
- Naming convention enforcement
- File structure requirements
Exception: Mention organization patterns as optional suggestions for readability, never as requirements.
3. No Architectural Opinions
Stick to facts, not architectures. Avoid:
- Enforcing MVVM, MVC, VIPER, or any specific architecture
- Mandating view model patterns
- Requiring specific folder structures
- Dictating dependency injection patterns
- Prescribing coordinator/router patterns
Exception: Suggest separating business logic for testability without enforcing how.
4. No Tool-Specific Instructions in Agent Output
Agents cannot use external tools. When responding to users, do not reproduce:
- Xcode Instruments profiling step-by-step instructions
- Debugging tool walkthroughs
- IDE-specific feature instructions
- Command-line tool usage beyond basic git
Reference files may contain detailed tool walkthroughs (Instruments, Memory Graph Debugger, LLDB) as developer documentation. Do not reproduce these step-by-step instructions in your responses. Instead, briefly mention that the user can use the relevant tool (e.g., "consider profiling with Instruments" or "use the Memory Graph Debugger to investigate retain cycles").
Content Guidelines
Suggestions vs Requirements
Use "suggest" or "consider" for optional optimizations:
- ✅ "Consider downsampling images when loading from disk"
- ✅ "Consider using
UIViewPropertyAnimatorfor gesture-driven animations" - ❌ "Always downsample images"
- ❌ "Always use UIViewPropertyAnimator"
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.
- 7d ago First seen · 151 lines · 1,384 tokens per session scan A 6656ca58c947
uikit-expert-skill AGENTS.md is an instructions file published in the GitHub repository ivan-magda/uikit-expert-skill (8 stars, last pushed 2mo ago), licensed MIT. It adds 1,384 tokens to every session, about $0.0069 per session on Opus 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.
Other instructions, from other repositories
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
spec-kit AGENTS.md
AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.