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android-state

Configure ViewModel state emission with StateFlow, SharedFlow, and sealed UiState classes in Android. Use for state modeling and sharing policies; defer generic lifecycle collection, navigation-event plumbing, Hilt injection, test code, and configuration-change recipes to their specific skills.

70

Quality

86%

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SKILL.md
Quality
Evals
Security

Quality

Content

86%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A well-organized, token-efficient skill body with clear sequencing, a verification checklist, and proper one-level-deep reference structure. The main gap is the absence of an inline code template and an explicit validate-fix-retry loop in the body.

Suggestions

Add one compact inline ViewModel+UiState code snippet in the body so the core pattern is copy-paste ready without opening the reference.

Append a short error-recovery step to the Verification section (e.g., what to do when './gradlew test' fails) to form a validate-fix-retry loop.

Include the specific gradlew verification command inline in the workflow steps rather than only in the checklist.

DimensionReasoningScore

Conciseness

Lean bullet-point structure that assumes Claude's Android competence; no padded explanations of what StateFlow or sealed classes are, and every line carries an actionable rule.

5 / 5

Actionability

Names specific executable APIs (.asStateFlow(), viewModelScope, collectAsStateWithLifecycle(), SharingStarted.WhileSubscribed(5000), @Immutable) but keeps full code in the referenced file rather than inline, leaving minor gaps.

4 / 5

Workflow Clarity

Clearly sequenced numbered sections (structure ViewModel, define UiState, collect lifecycle-safely) with a Verification checklist including './gradlew test', but lacks an explicit error-recovery feedback loop.

4 / 5

Progressive Disclosure

Body is a concise overview that repeatedly and clearly signals a single one-level-deep reference (references/implementation.md) which exists as a real file; navigation is easy and content is appropriately split.

5 / 5

Total

18

/

20

Passed

Description

87%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A strong, specific description that answers what and when clearly and adds boundary guidance to reduce overlap with sibling skills. Minor gaps in trigger-term synonym/extension coverage keep specificity and trigger quality just below full marks.

DimensionReasoningScore

Specificity

Names the domain and several concrete elements (StateFlow, SharedFlow, sealed UiState classes, state modeling, sharing policies), but the actions are framed as configuration tasks rather than a fully enumerated list of distinct operations.

4 / 5

Completeness

Explicitly states both what ('Configure ViewModel state emission with StateFlow, SharedFlow, and sealed UiState classes') and when ('Use for state modeling and sharing policies'), plus explicit boundary deferral.

5 / 5

Trigger Term Quality

Strong technical keywords a developer would naturally say (StateFlow, SharedFlow, ViewModel, UiState), but missing some synonyms and file extensions that would push it to a 5.

4 / 5

Distinctiveness Conflict Risk

Clear Android-ViewModel-state niche with explicit deferral of adjacent concerns (lifecycle collection, navigation, Hilt, tests) to other skills, minimizing conflict risk.

5 / 5

Total

18

/

20

Passed

Validation

87%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation14 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

metadata_version

'metadata.version' is missing

Warning

metadata_field

'metadata' should map string keys to string values

Warning

Total

14

/

16

Passed

Repository
HoangNguyen0403/agent-skills-standard
Reviewed

Table of Contents

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