angular-ui-patterns

Modern Angular UI patterns for loading states, error handling, and data display. Use when building UI components, handling async data, or managing component states.

2.65x

Quality

72%

Does it follow best practices?

Impact

85%

2.65x

Average score across 3 eval scenarios

Securityby

Passed

No findings from the security scan

Fix and improve this skill with Tessl

tessl review fix ./plugins/AI-Agents-Safe-Coding-Skills/skills/angular-ui-patterns/SKILL.md

The canonical home for this skill is angular-ui-patterns in sickn33/antigravity-awesome-skills

Quality

Content

77%Scale 1-3

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

This is a strong, highly actionable Angular UI patterns skill with executable code examples covering all major UI states. Its main weakness is length—there's meaningful redundancy between the pattern sections and the anti-patterns section, and some large code blocks (forms, dialogs) could be extracted to separate files. The decision trees and checklists add excellent workflow clarity.

Suggestions

Extract the full form pattern and dialog/modal pattern into separate referenced files (e.g., FORMS.md, DIALOGS.md) to reduce the main skill's token footprint

Consolidate the Anti-Patterns section with the inline CORRECT/WRONG examples already present in each section to eliminate redundancy

Dimension	Reasoning	Score
Conciseness	The skill is fairly comprehensive but includes some redundancy—several patterns are shown multiple times (e.g., button loading state appears in both the Button State Patterns section and the Anti-Patterns section with near-identical code). The CORRECT/WRONG pattern comparisons add value but are repeated across sections. Some sections like the form pattern are quite lengthy and could be trimmed.	2 / 3
Actionability	Excellent actionability throughout—every pattern includes fully executable TypeScript/Angular component code with complete template and class definitions. The code uses modern Angular patterns (signals, standalone components, new control flow syntax) and is copy-paste ready.	3 / 3
Workflow Clarity	The loading state decision tree provides a clear, unambiguous sequence for choosing UI states. The error handling hierarchy is well-ordered from least to most severe. The UI State Checklist at the end serves as an explicit validation checkpoint before completing any component. For a pattern/reference skill, the workflows are appropriately clear.	3 / 3
Progressive Disclosure	The content is well-structured with clear section headers and a logical progression from loading states through error handling to forms and dialogs. However, at ~300+ lines, some sections (especially the full form pattern and dialog pattern) could be split into separate reference files. The references to other skills at the bottom are minimal and lack links.	2 / 3
	Total	10 / 12 Passed

Description

67%Scale 1-3

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

The description has good structural completeness with an explicit 'Use when...' clause, but lacks specificity in its concrete actions and trigger terms. The Angular domain anchors it somewhat, but the broad terms like 'UI components' and 'async data' could easily overlap with other frontend framework skills. Adding more concrete actions and Angular-specific terminology would significantly improve skill selection accuracy.

Suggestions

Add specific concrete actions like 'create skeleton loaders, implement error boundaries, build async pipe patterns, manage Observable-based data flows' instead of broad categories.

Include more Angular-specific trigger terms such as 'Observable', 'RxJS', 'signals', 'ngIf/ngSwitch', '@defer', 'async pipe' to improve distinctiveness from other framework skills.

Add file type or pattern references like '.component.ts', 'Angular signals', or 'standalone components' to further differentiate from React/Vue UI skills.

Dimension	Reasoning	Score
Specificity	Names the domain (Angular UI) and mentions some areas (loading states, error handling, data display), but these are more categories than concrete actions. It doesn't list specific actions like 'create skeleton loaders', 'implement error boundaries', or 'build data tables'.	2 / 3
Completeness	Clearly answers both 'what' (Angular UI patterns for loading states, error handling, data display) and 'when' (Use when building UI components, handling async data, or managing component states) with an explicit 'Use when...' clause.	3 / 3
Trigger Term Quality	Includes some relevant terms like 'Angular', 'UI components', 'loading states', 'async data', 'component states', but misses common variations users might say such as 'spinner', 'skeleton loader', 'error message', 'Observable', 'RxJS', 'ngIf', 'signals', or specific Angular version references.	2 / 3
Distinctiveness Conflict Risk	While 'Angular' provides some specificity, terms like 'UI components', 'async data', and 'component states' are broad enough to overlap with React, Vue, or general frontend skills. The description could conflict with other UI framework skills or general component pattern skills.	2 / 3
	Total	9 / 12 Passed

Validation

81%

Warnings & errors only

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

Validation — 9 / 11 Passed

Validation for skill structure

Criteria	Description	Result
skill_md_line_count	SKILL.md is long (513 lines); consider splitting into references/ and linking	Warning
frontmatter_unknown_keys	Unknown frontmatter key(s) found; consider removing or moving to metadata	Warning

	Total	9 / 11 Passed

Repository: administrakt0r/AI-Agents-Safe-Coding-Skills
Path: plugins/AI-Agents-Safe-Coding-Skills/skills/angular-ui-patterns/SKILL.md
Commit: db96168

Reviewed: ~8 hours ago

Table of Contents

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