Name: free-tool-strategy
Rating: 70.39999999999999 (1 reviews)
Author: alirezarezvani

free-tool-strategy

When the user wants to build a free tool for marketing — lead generation, SEO value, or brand awareness. Use when they mention 'engineering as marketing,' 'free tool,' 'calculator,' 'generator,' 'checker,' 'grader,' 'marketing tool,' 'lead gen tool,' 'build something for traffic,' 'interactive tool,' or 'free resource.' Covers idea evaluation, tool design, and launch strategy. For pure SEO content strategy (no tool), use seo-audit or content-strategy instead.

Quality

86%

Does it follow best practices?

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Securityby

Passed

No findings from the security scan

The canonical home for this skill is free-tool-strategy in alirezarezvani/claude-skills

Quality

Content

78%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 dense, highly actionable strategy skill with clear three-mode workflows, concrete frameworks, and useful tables. Its main weakness is progressive disclosure: it is long and mostly monolithic, and its two external references are broken (the referenced files are absent).

Suggestions

Create the referenced references/tool-types-guide.md and scripts/tool_roi_estimator.py, or remove the links — currently both are broken references to non-existent bundle files.

Move the detailed SEO/schema-markup and lead-capture sections into reference files (one level deep, clearly signaled) to shorten SKILL.md into a true overview and raise progressive_disclosure.

Add an explicit validation checkpoint in Mode 1 (e.g., 'do not proceed to design until keyword volume confirms ≥18 total score') to strengthen workflow_clarity feedback loops.

Dimension	Reasoning	Score
Conciseness	Largely efficient, well-organized into tables and tight lists with minimal concept-over-explanation; the opening persona paragraph and a few explanatory asides could be trimmed but most tokens earn their place.	4 / 5
Actionability	Highly actionable for an instruction-only skill: a scored 6-factor framework with concrete 1–5 anchors and thresholds, a tool-types complexity table, Good/Bad design examples, a landing-page structure template, executable SoftwareApplication schema JSON, and specific 90-day measurement targets.	5 / 5
Workflow Clarity	Three modes each present a clear numbered sequence with implicit checkpoints (e.g., 'Validate with keyword data before committing engineering time', 'Iterate: usage data tells you what to improve'); this is a planning skill so the destructive/batch validation cap does not apply, though explicit validation gates are light.	4 / 5
Progressive Disclosure	Good in-file section structure, but at ~260 lines most content is inlined rather than split into references, and the two external references — references/tool-types-guide.md and scripts/tool_roi_estimator.py — point to bundle files that do not exist in the skill directory.	3 / 5
	Total	16 / 20 Passed

Description

95%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, well-structured description that clearly states what the skill does, when to trigger it via numerous natural phrases, and how it differs from neighboring marketing skills. Third-person voice is maintained throughout, and the disambiguation clause is a notable strength.

Dimension	Reasoning	Score
Specificity	Names the domain (free marketing tools) and several concrete actions — 'idea evaluation, tool design, and launch strategy' — with minor gaps in coverage rather than a fully comprehensive action list.	4 / 5
Completeness	Explicitly answers both what ('build a free tool for marketing — lead generation, SEO value, or brand awareness' plus 'Covers idea evaluation, tool design, and launch strategy') and when (an explicit 'Use when they mention…' clause with concrete trigger phrases).	5 / 5
Trigger Term Quality	Comprehensive natural trigger phrases including synonyms and variants — 'engineering as marketing,' 'free tool,' 'calculator,' 'generator,' 'checker,' 'grader,' 'marketing tool,' 'lead gen tool,' 'build something for traffic,' 'interactive tool,' 'free resource' — that users would actually say.	5 / 5
Distinctiveness Conflict Risk	Clear niche with distinct triggers and an explicit disambiguation clause ('For pure SEO content strategy (no tool), use seo-audit or content-strategy instead'), giving minimal conflict risk with adjacent skills.	5 / 5
	Total	19 / 20 Passed

Validation

87%

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 — 14 / 16 Passed

Validation for skill structure

Criteria	Description	Result
relative_links	Relative link issues: 1 missing	Warning
referenced_paths_exist	Referenced path issues: 3 missing	Warning

	Total	14 / 16 Passed

Repository: alirezarezvani/claude-skills
Path: .gemini/skills/free-tool-strategy/SKILL.md
Commit: 19392f7

Reviewed: ~3 hours ago

Table of Contents

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