Content
78%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.
A well-structured, largely executable skill body: compact Swift recipes for every common operation, explicit setup and trigger sequences, a Common Mistakes table and Review Checklist, and clean one-level-deep disclosure into a real reference file. The main deductions are minor: a few undefined placeholder variables, one stubbed workflow step, and light padding from the TOC and obvious comments.
Suggestions
Replace undefined placeholders (e.g., 'livingRoomLight.powerCharacteristic', 'motionSensorCharacteristic') with a line showing how to obtain the characteristic from a service, so examples are copy-paste ready.
In the event-trigger example, replace the '// Add action sets as above' stub with the actual addActionSet and enable calls (or an explicit link to the timer-trigger sequence) so the workflow is complete inline.
Trim low-value tokens: drop or shorten the Contents TOC and remove comments that restate adjacent prose (e.g., '// Safe to access manager.homes now').
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is efficient and API-specific (delegate timing, entitlements, framework boundary, characteristic metadata) with no explanation of concepts Claude already knows. Minor over-padding keeps it at 4 rather than 5: the Contents TOC adds length, and a few comments like '// Safe to access manager.homes now' restate the obvious. | 4 / 5 |
Actionability | Nearly all guidance is complete, executable Swift with error handling in every completion handler (setup, listing, room assignment, characteristic read/write/observe, action sets, timer and event triggers, Matter commissioning and filtering). Minor gaps hold it below 5: placeholders like 'livingRoomLight.powerCharacteristic' and 'motionSensorCharacteristic' are never defined, and the event-trigger example ends with the stub '// Add action sets as above'. | 4 / 5 |
Workflow Clarity | Sequences are explicit and well ordered (numbered setup steps; addTrigger -> addActionSet -> enable nesting; isSupported checked before perform()), with error handling throughout and a Review Checklist plus Common Mistakes table serving as checkpoints and recovery guidance. It falls short of 5 because some flows are stubbed ('Add action sets as above') and validation lives in a checklist rather than inline in the workflows themselves; there are no batch/destructive operations that would cap it at 3. | 4 / 5 |
Progressive Disclosure | Clear overview with TOC, sections, and a Framework Boundary table; one reference file (references/matter-commissioning.md) that exists in the bundle, is one level deep, and is signaled both at the point of need ('Load the complete [Advanced Matter Extension Handler](references/matter-commissioning.md#advanced-matter-extension-handler)') and in the References section with a content summary. Advanced material (SwiftUI, full delegate wiring, extension handler, simulator testing) is appropriately split out — matching the 5 anchor. | 5 / 5 |
Total | 17 / 20 Passed |