CtrlK
BlogDocsLog inGet started
Tessl Logo

content-writer

Write SEO-optimized blog posts, landing pages, and content improvements following Google's E-E-A-T and Helpful Content guidelines. Handles new content creation from a keyword or topic, and improving existing pages. Use when asked to "write a blog post", "create a landing page", "improve this page", "write content about X", "content for keyword X", "draft an article", "blog post about", "landing page for", "service page", "product page copy", "rewrite this page", "make this page rank better", "content brief", "how-to guide", "listicle", or any content creation or improvement task for a website.

72

Quality

90%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

View guide

SecuritybySnyk

Low

Low-risk findings worth noting

SKILL.md
Quality
Evals
Security

Quality

Content

81%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-structured, highly actionable workflow with clear sequencing, approval gates, and a validation/feedback quality gate, backed by a real one-level-deep reference file. Its main weakness is conciseness: key requirements are restated across multiple sections and some standard SEO basics are over-explained.

Suggestions

State the ≥1000-word and ≥3-inline-image requirements once in the deliverables and reference them from the editorial bar, plan, and quality gate instead of repeating each rule verbatim.

Trim standard SEO placement guidance (keyword in title/H1/first-100-words) to a one-line pointer to the guidelines reference, since it restates knowledge Claude already has.

Consider moving the full output-format template and the image-generation fallback detail into references/content-writing.md to keep SKILL.md a leaner overview.

DimensionReasoningScore

Conciseness

Mostly actionable but repeats the same requirements across sections — the ≥1000-word and ≥3-inline-image rules appear in the editorial bar, the Step 4 plan, the Step 5 deliverables, and the Step 6 quality gate — and restates standard SEO placement rules Claude already knows; could be tightened by stating each rule once and referencing it.

3 / 5

Actionability

Highly actionable: a concrete outline template, per-content-type deliverable lists, an executable bash snippet to locate the reference, an ordered image-generation fallback chain, a copy-paste output-format block, and a hard-requirement quality-gate checklist.

5 / 5

Workflow Clarity

Clear six-step sequence (Determine Job → Gather Context → Read Guidelines → Research & Plan → Write → Quality Gate) with explicit approval checkpoints ("Present outline for approval before writing", "Get approval before rewriting") and a validation feedback loop ("Fix failures before presenting").

5 / 5

Progressive Disclosure

Good structure with a real, clearly signaled one-level-deep reference (references/content-writing.md, verified to exist) holding the detailed writing guidelines while SKILL.md carries the workflow; minor gap in that the full output-format template and image-generation detail are inlined in the body rather than referenced.

4 / 5

Total

17

/

20

Passed

Description

100%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, third-person description that clearly states what the skill does and when to use it, backed by an extensive list of natural trigger phrases spanning blog posts, landing pages, and content improvement. No vague fluff or over-claims.

DimensionReasoningScore

Specificity

Lists multiple concrete operations across the domain — "Write SEO-optimized blog posts, landing pages, and content improvements", "Handles new content creation from a keyword or topic, and improving existing pages" — giving comprehensive coverage comparable to the anchor's extract/fill/merge/convert example.

5 / 5

Completeness

Explicitly answers both what ("Write SEO-optimized blog posts, landing pages, and content improvements…") and when ("Use when asked to…") with concrete trigger phrases, matching the top anchor.

5 / 5

Trigger Term Quality

Comprehensive coverage of natural phrases users actually say, including synonyms and variants — "write a blog post", "create a landing page", "improve this page", "draft an article", "how-to guide", "listicle", "rewrite this page", "make this page rank better".

5 / 5

Distinctiveness Conflict Risk

Clear SEO/content-writing niche with distinct, content-specific triggers; minimal overlap risk with unrelated skills. Voice is correctly third person ("Write", "Handles").

5 / 5

Total

20

/

20

Passed

Validation

93%

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

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

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

Warning

Total

15

/

16

Passed

Repository
nowork-studio/NotFair
Reviewed

Table of Contents

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.