Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add instructions/jtvargas/snipkey/agents-mdgit clone --depth 1 https://github.com/jtvargas/SnipKeyWrote 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/jtvargas/snipkey/agents-md)<a href="https://agentmods.dev/instructions/jtvargas/snipkey/agents-md"><img src="https://agentmods.dev/badge/instructions/jtvargas/snipkey/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 | $0.07751 | $0.07751 |
| Opus 5 | $0.03875 | $0.03875 |
| Sonnet 5 | $0.01550 | $0.01550 |
| Haiku 4.5 | $0.00775 | $0.00775 |
Grade A, and why
SnipKey AGENTS.md scanned grade A with 1 finding 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 4d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
let snippets = try modelContext?.fetch(fetchDescriptor) How it starts
The opening of the file, as written. The whole thing — 685 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md — SnipKey iOS Application
Guidelines for AI coding agents working on this codebase. Read this before making any changes.
Project Overview
SnipKey is a native iOS app (SwiftUI + SwiftData) that lets users create, organize, and quickly access text snippets, URLs, images, and PDFs via a custom keyboard extension.
| Version | 5.5 (main app), 5.0 (keyboard extension) |
| Bundle ID | jrtv-projects.SnipKey |
| Min Deployment | iOS 17.0 (base), iOS 26.0 in latest build configs |
| Architecture | MVVM with SwiftData |
| Sync | iCloud via CloudKit |
| Monetization | Free app with optional tips via RevenueCat |
| Privacy | No analytics, no tracking, no third-party data sharing |
Targets:
SnipKey— Main iOS applicationSnipKeyboard— Custom keyboard extension (jrtv-projects.SnipKey.SnipKeyboard)
Shared infrastructure:
- App Group:
group.snipkey(shared data between app and keyboard extension) - iCloud Container:
iCloud.SnipKeyCloud
Build & Run
Xcode (recommended)
Open SnipKey.xcodeproj, select the SnipKey scheme, pick a simulator or device, and press Cmd + R.
Command line
# Build the main app (debug)
xcodebuild -project SnipKey.xcodeproj -scheme SnipKey -configuration Debug build
# Build for a specific simulator
xcodebuild -project SnipKey.xcodeproj -scheme SnipKey \
-destination 'platform=iOS Simulator,name=iPhone 16' build
# Clean build
xcodebuild -project SnipKey.xcodeproj -scheme SnipKey clean build
After building
The keyboard extension must be enabled manually:
- Go to Settings > General > Keyboard > Keyboards > Add New Keyboard
- Select SnipKey
- (Optional) Enable Allow Full Access for image/PDF clipboard operations
Testing
No tests currently exist. Test targets (SnipKeyTests, SnipKeyUITests) are defined in the Xcode scheme but contain no test files. Adding tests is a welcome contribution.
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.
- 4d ago First seen · 685 lines · 7,751 tokens per session scan A dcae2fd6abf3
SnipKey AGENTS.md is an instructions file published in the GitHub repository jtvargas/SnipKey (20 stars, last pushed 6d ago), licensed MIT. It adds 7,751 tokens to every session, about $0.0388 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
MobiAI-Core CLAUDE.md
Claude Code instructions for ArisGuimera/MobiAI-Core, covering mobiai — mobile development ai ecosystem, bootstrap and principles.
freetube CLAUDE.md
Instructions for leshkodev/freetube, covering claude.md, 1. what this project is, 2. non-negotiable constraints, 3. tech stack (locked) and 4. project structure.
dev-challenge CLAUDE.md
Claude Code instructions for micheltlutz/dev-challenge, covering claude.md, the one rule to internalise, slash commands, subagents and skills.
android-media-pack CLAUDE.md
Instructions for sunnat629/android-media-pack, covering claude.md, what this repository is, commands, markdown lint (config in .markdownlint-cli2.jsonc) and shell script lint.
android-qa-kit AGENTS.md
Instructions for willbytee-sudo/android-qa-kit, covering agents.md — setting up and driving an android device, 1. how to work with the user, 2. start by finding out what's already there, 3. what you can do in each mode and 4. if there's no device: ask first.
ios-WK-UI-WebView AGENTS.md
Instructions for emilianoeloi/ios-WK-UI-WebView, covering agents.md, build, structure, conventions and skills.