Borrowing it
Nothing to install: this file belongs to koshkinvv/ios-agent-skills. 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/koshkinvv/ios-agent-skills/main/AGENTS.mdgit clone --depth 1 https://github.com/koshkinvv/ios-agent-skillsWrote 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/koshkinvv/ios-agent-skills/agents-md)<a href="https://agentmods.dev/instructions/koshkinvv/ios-agent-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/koshkinvv/ios-agent-skills/agents-md/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.
<a href="https://agentmods.dev/instructions/koshkinvv/ios-agent-skills/agents-md"><img src="https://agentmods.dev/badge/instructions/koshkinvv/ios-agent-skills/agents-md.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00831 | $0.00831 |
| Opus 5 | $0.00415 | $0.00415 |
| Sonnet 5 | $0.00166 | $0.00166 |
| Haiku 4.5 | $0.00083 | $0.00083 |
Grade A, and why
ios-agent-skills 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 8d 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.
How it starts
The opening of the file, as written. The whole thing — 65 lines — stays where its author put it; the contents beside it link to each section on GitHub.
iOS Agent Skills
You have access to 9 expert-level iOS development skills. Each skill activates based on the topic you're working on.
Available Skills
ios-swiftui
Use when building SwiftUI views, layouts, navigation, animations, or working with state management.
Core rules: Use @Observable (iOS 17+) over ObservableObject. Use NavigationStack (not NavigationView). Use LazyVStack for large collections. Keep body pure. Avoid AnyView. Use .task for async work.
Detailed guidance: skills/ios-swiftui/SKILL.md
ios-architecture
Use when designing app architecture, setting up project structure, or choosing patterns (MVVM, Clean, TCA).
Core rules: Default to MVVM + @Observable. ViewModels must not import SwiftUI. Use protocols for all external dependencies. Domain layer = pure Swift only. Use SPM for modules at 50k+ LOC.
Detailed guidance: skills/ios-architecture/SKILL.md
ios-networking
Use when building API clients, handling HTTP requests, implementing authentication, or working with WebSockets.
Core rules: Use URLSession async/await. Create typed API client with generic request method. Use Codable. Implement retry with exponential backoff. Never store tokens in UserDefaults.
Detailed guidance: skills/ios-networking/SKILL.md
ios-data
Use when persisting data, creating models, querying databases, handling migrations, or syncing with iCloud.
Core rules: Use SwiftData for iOS 17+ projects. Repository pattern for all data access. isStoredInMemoryOnly for test containers. Never expose persistence framework to UI.
Detailed guidance: skills/ios-data/SKILL.md
ios-security
Use when working with Keychain, biometrics, encryption, authentication flows, or privacy features.
Core rules: Use Keychain for all sensitive data. Implement biometrics as convenience (password as fallback). Use CryptoKit (not CommonCrypto). Validate SSL certificates. Add privacy manifest entries.
Detailed guidance: skills/ios-security/SKILL.md
ios-concurrency
Use when writing async/await code, working with actors, implementing background tasks, or migrating to Swift 6.
Core rules: Use async/await over callbacks/Combine. Prefer structured concurrency. Use actors for shared mutable state. Mark UI code @MainActor. Make value types Sendable.
Detailed guidance: skills/ios-concurrency/SKILL.md
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.
- 8d ago First seen · 65 lines · 831 tokens per session scan A 165027b356e2
ios-agent-skills AGENTS.md is an instructions file published in the GitHub repository koshkinvv/ios-agent-skills (6 stars, last pushed 5mo ago), licensed MIT. It adds 831 tokens to every session, about $0.0042 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
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.
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).
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).
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.
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.