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Create an Angular TanStack Table v9 table with injectTable inside injection context, explicit stable tableFeatures and columns, signal-backed data, and FlexRender structural directives or helpers.

60

Quality

72%

Does it follow best practices?

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SecuritybySnyk

Passed

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tessl review fix ./packages/angular-table/skills/getting-started/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

82%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.

The content is a tight, executable getting-started guide with concrete wrong/correct patterns and source citations. It is well-structured and appropriately points to the bundled types for deeper API discovery, with only minor actionability and checkpoint gaps.

DimensionReasoningScore

Conciseness

The body is lean and assumes Angular/library competence: it jumps straight into a working example, core patterns, and mistakes with no padding about what Angular or tables are — every token earns its place.

5 / 5

Actionability

Setup code is copy-paste executable and wrong/correct pairs with source paths are concrete; minor gap is that the template uses the *flexRenderCell directive whose availability relies on the FlexRender import rather than being explicitly stated.

4 / 5

Workflow Clarity

Setup, core patterns, and common mistakes are clearly sequenced with severity labels (CRITICAL/HIGH) and source citations; it is single-purpose and non-destructive so the validation cap does not apply, but there is no explicit validation checkpoint to reach 5.

4 / 5

Progressive Disclosure

Well-organized sections (Setup, Core Patterns, Common Mistakes, API Discovery) with the deeper API surface clearly signaled via 'node_modules/@tanstack/angular-table/dist/types/'; no bundle files exist to verify, and the inline reference is one level deep.

4 / 5

Total

17

/

20

Passed

Description

62%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.

The description is technically precise and clearly distinct, but it states only what the skill does and never tells Claude when to invoke it, capping completeness. Adding a 'Use when...' clause would materially raise the score.

Suggestions

Append an explicit trigger clause, e.g. 'Use when building an Angular TanStack Table v9 data table or when the user asks for injectTable/FlexRender setup.'

Add natural synonyms users might say ('Angular table', 'TanStack table') alongside the API names.

Briefly mention the rendering variants covered (header/footer/cell) to widen specificity.

DimensionReasoningScore

Specificity

Names several concrete actions — 'injectTable inside injection context', 'explicit stable tableFeatures and columns', 'signal-backed data', and 'FlexRender structural directives' — but does not enumerate rendering variants like headers/footers, leaving minor coverage gaps.

4 / 5

Completeness

The description gives a clear 'what' but lacks any 'Use when...' trigger clause, which per the judging guidelines caps completeness at 3.

3 / 5

Trigger Term Quality

Includes precise technical tokens ('Angular TanStack Table v9', 'injectTable', 'FlexRender', 'signal-backed data') but omits natural phrasings or synonyms a user would actually say ('Angular table', 'TanStack table'), so relevant keywords are present without common variations.

3 / 5

Distinctiveness Conflict Risk

The combination of 'Angular TanStack Table v9', 'injectTable', and 'FlexRender' carves out a clear niche with distinct triggers and minimal conflict risk.

5 / 5

Total

15

/

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

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

14

/

16

Passed

Repository
TanStack/table
Reviewed

Table of Contents

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