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/thesethrose/copilot-skills/apple-docsgit clone --depth 1 https://github.com/TheSethRose/Copilot-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/thesethrose/copilot-skills/apple-docs)<a href="https://agentmods.dev/instructions/thesethrose/copilot-skills/apple-docs"><img src="https://agentmods.dev/badge/instructions/thesethrose/copilot-skills/apple-docs.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 | $0.01036 | $0.01036 |
| Opus 5 | $0.00518 | $0.00518 |
| Sonnet 5 | $0.00207 | $0.00207 |
| Haiku 4.5 | $0.00104 | $0.00104 |
Grade A, and why
Copilot-Skills apple-docs.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 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.
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 — 165 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Apple Docs - Auto-Loaded Instructions
Auto-loads for: **/*.swift, **/*.swiftui, **/Package.swift
Default Behaviors
When working in Swift files, this skill provides:
- Quick access to Apple's official API documentation
- Symbol lookup for Swift/SwiftUI components
- Framework exploration capabilities
Common Patterns
Looking Up Swift Symbols
When you see unfamiliar Swift code:
let task = Task { ... }
Use: bash .github/copilot-skills/documentation/apple-docs/scripts/get-symbol.sh swift/task
Finding SwiftUI Components
When building UI:
Button("Press Me") { ... }
Use: bash .github/copilot-skills/documentation/apple-docs/scripts/get-symbol.sh swiftui/button
Exploring Frameworks
When starting a new feature, explore available APIs:
bash .github/copilot-skills/documentation/apple-docs/scripts/search-framework.sh swiftui "navigation"
Quality Guidelines
Code Style
- Follow Swift naming conventions (PascalCase for types, camelCase for variables)
- Use descriptive names that match Apple's API patterns
- Leverage type inference where appropriate
SwiftUI Patterns
- Use declarative view composition
- Prefer built-in modifiers over custom solutions
- Check documentation for availability across platforms
Documentation References
- Always check symbol availability for target platforms
- Reference Apple docs when using advanced APIs
- Link to specific symbols in code comments when helpful
Workflow Integration
During Development
- Encounter unfamiliar API
- Run
get-symbol.shto fetch docs - Review usage and examples
- Implement correctly
Code Review
- Question API usage
- Verify with
search-framework.sh - Check platform availability
- Suggest alternatives if needed
Best Practices
✅ Do:
- Use scripts to verify API availability
- Check documentation before Stack Overflow
- Search frameworks before creating custom solutions
- Cache frequently used documentation locally
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 · 165 lines · 1,036 tokens per session scan A 12815a3da465
Copilot-Skills apple-docs.instructions.md is an instructions file published in the GitHub repository TheSethRose/Copilot-Skills (3 stars, last pushed 8mo ago), licensed MIT. It adds 1,036 tokens to every session, about $0.0052 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.
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