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 skills add Benknightdark/neo-skills --skill neo-swift-uigit clone --depth 1 https://github.com/Benknightdark/neo-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/skills/benknightdark/neo-skills/neo-swift-ui)<a href="https://agentmods.dev/skills/benknightdark/neo-skills/neo-swift-ui"><img src="https://agentmods.dev/badge/skills/benknightdark/neo-skills/neo-swift-ui/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/skills/benknightdark/neo-skills/neo-swift-ui"><img src="https://agentmods.dev/badge/skills/benknightdark/neo-skills/neo-swift-ui.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 | $0.00057 | $0.01045 |
| Opus 5.5 | $0.00023 | $0.00418 |
| Sonnet 5.5 | $0.00011 | $0.00209 |
| Haiku 4.5 | $0.00006 | $0.00104 |
Grade B, and why
neo-swift-ui scanned grade B 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 1mo 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.
Strips warnings and disclaimersmediumAnti-refusal
Omitting safety caveats hides risk from the user and is a common jailbreak preamble.
- Ensure code compiles without warnings and uses the best available APIs for the target version. How it starts
The opening of the file, as written. The whole thing — 82 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Modern SwiftUI (iOS 16+) Expert Skill
Trigger On
- The user asks to write, debug, refactor, or review SwiftUI code.
- The target project version is iOS 16 or higher (utilizing features like
NavigationStack,Grid, etc.). - Development involves state management (
@State,@Observable), custom layouts, or animations.
Workflow
- Perceive (Version and Environment Awareness):
- Confirm if the deployment target is iOS 16+.
- Identify the current state management paradigm (traditional
ObservableObjectvs. modern@Observable). - Assess the usage of navigation components (check if deprecated
NavigationViewis still in use).
- Reason (Planning Phase):
- Plan the view hierarchy to maximize reusability and minimize redundant
bodycomputations. - Enforce the use of
NavigationStackorNavigationSplitViewfor navigation needs. - Select the correct data flow tools based on data lifecycle (
State,Binding,Environment).
- Plan the view hierarchy to maximize reusability and minimize redundant
- Act (Execution Phase):
- Follow SwiftUI core principles to write concise, declarative Swift code.
- Use
Grid,ViewThatFits, or customLayoutprotocols to implement complex layouts. - Leverage modern modifiers (e.g.,
.sheetwithdetents).
- Validate (Standard Validation):
- Check for "God Views" (views with excessive logic or
bodycontent) and suggest splitting them. - Ensure
@Stateand@Bindingare used correctly to avoid unnecessary view refreshes. - Verify that the UI remains fluid and adheres to Apple's Human Interface Guidelines (HIG).
- Check for "God Views" (views with excessive logic or
Feature Roadmap (SwiftUI Evolution)
iOS 13.0 - 15.0 (Foundation Era)
- Declarative Syntax: Core
Viewprotocol andbodyproperty. - State Management:
@State,@Binding,@ObservedObject,@EnvironmentObject. - Basic Containers:
VStack,HStack,ZStack,List. - Legacy Navigation:
NavigationViewandNavigationLink.
iOS 16.0 - 17.0 (Modern Era)
- NavigationStack: Decoupled and data-driven navigation pattern.
- Observation Framework:
@Observablemacro (Swift 5.9+) replacingObservableObject. - Advanced Layouts:
Grid,ViewThatFits, andLayoutprotocol. - Swift Charts: Native data visualization framework.
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.
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.
- 1mo ago First seen · 82 lines · 57 tokens per session scan B 78f9bf92f18d
neo-swift-ui is a skill published in the GitHub repository Benknightdark/neo-skills (7 stars, last pushed 2d ago), licensed MIT. It adds 57 tokens to every session and 1,045 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it B with 1 finding (strips warnings and disclaimers). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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