Content
82%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
An executable, well-structured reference covering FoundationModels patterns with complete Swift examples and explicit availability validation. Verbose at the margins (overlapping 'When to' sections and restated best-practice bullets) and lacks a feedback loop for retryable operations.
Suggestions
Merge the duplicate 'When to Activate' and 'When to Use' sections into one list to remove redundancy.
Trim best-practice bullets that restate what the code examples already demonstrate (e.g. 'Access response.content — not .output').
Add a brief validate/retry loop for tool errors and streaming failures so workflows involving batched or fallible calls have an explicit recovery checkpoint.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Mostly lean with executable Swift snippets and a useful decisions table, but the 'When to Activate' and 'When to Use' sections overlap, and the instructions key-points and best-practices lists restate material already shown in code. | 4 / 5 |
Actionability | Copy-paste ready, complete Swift code for every core pattern (availability check, session, @Generable, tools, streaming, SwiftUI integration), with specific API names like response.content and GenerationOptions(temperature:). | 5 / 5 |
Workflow Clarity | Core patterns are presented as clearly sequenced numbered steps (define type -> request output; define tool -> create session -> handle errors), and the availability-check pattern is an explicit validation gate, but there is no validate/fix/retry feedback loop for batch or destructive operations. | 4 / 5 |
Progressive Disclosure | Well-organized into clearly headed sections (When to Activate, Core Patterns, Key Design Decisions, Best Practices, Anti-Patterns) with no nested references and no bundle files, but a single 50-line skill could score higher with even tighter separation of quick-start from reference material. | 4 / 5 |
Total | 17 / 20 Passed |