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excel-pivot-wizard

Create advanced Excel pivot tables with calculated fields and slicers. Use when building data summaries or creating interactive dashboards. Trigger with phrases like 'excel pivot', 'create pivot table', 'data summary'.

69

Quality

86%

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SKILL.md
Quality
Evals
Security

Quality

Content

72%Weight 40%Scale 1-3

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

The body is well-organized and lean with good progressive disclosure, but the core instructions are abstract descriptions rather than concrete actionable steps, and the workflow lacks validation checkpoints. Strengths are structure and brevity; weaknesses are actionability and in-process verification.

Suggestions

Make the Instructions steps more concrete — e.g., name the actual ribbon/menu path to insert a pivot table, specify the calculated-field formula syntax inline, or state the slicer insertion command rather than 'Insert slicers for interactive filtering'.

Add a validation/verification step to the workflow (e.g., 'Refresh the pivot and confirm the new field appears and aggregates correctly') before the final formatting step.

Tighten the redundancy between the Instructions and Output sections, or fold the Output list into the final step so each token earns its place.

DimensionReasoningScore

Conciseness

The ~50-line body is lean and assumes Claude's competence; it does not explain what a pivot table is, and every section earns its place with only minor Output/Instructions overlap.

3 / 3

Actionability

Steps like 'Configure rows, columns, values, and filters' and 'Add calculated fields for custom metrics' describe actions abstractly rather than giving concrete, copy-ready guidance, with the specifics deferred to the reference file.

2 / 3

Workflow Clarity

The six numbered steps are clearly sequenced, but there are no explicit validation checkpoints (e.g., verify data refreshed, verify calculated field computes) woven into the workflow; the Error Handling table is reactive, not an in-process checkpoint.

2 / 3

Progressive Disclosure

A concise overview with well-signaled one-level-deep reference to `${CLAUDE_SKILL_DIR}/references/pivot-formulas.md` (a real file), with formula details appropriately split out rather than inlined.

3 / 3

Total

10

/

12

Passed

Description

100%Weight 40%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 is strong: it states concrete capabilities, includes an explicit 'Use when' trigger clause, and offers natural trigger phrases within a distinct niche. It avoids vague fluff and over-claims.

DimensionReasoningScore

Specificity

Names multiple concrete actions — 'Create advanced Excel pivot tables with calculated fields and slicers' — matching the multi-action anchor rather than the domain-only level below.

3 / 3

Completeness

Explicitly answers both what (create pivot tables with calculated fields and slicers) and when ('Use when building data summaries or creating interactive dashboards'), with an explicit Use-when clause.

3 / 3

Trigger Term Quality

Provides three natural trigger phrases ('excel pivot', 'create pivot table', 'data summary') a user would plausibly say, giving good coverage beyond the single-phrase level-2 anchor.

3 / 3

Distinctiveness Conflict Risk

'Excel pivot tables' is a clear niche with distinct triggers unlikely to fire for unrelated skills, matching the distinct-niche anchor.

3 / 3

Total

12

/

12

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

allowed_tools_field

'allowed-tools' contains unusual tool name(s)

Warning

frontmatter_unknown_keys

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

Warning

Total

14

/

16

Passed

Repository
jeremylongshore/claude-code-plugins-plus-skills
Reviewed

Table of Contents

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