Passed 21 of 22 test cases with the skill, and 13 of 22 without it.
Without skill59%
With skill95%
Checks it passed that the model alone missed
Recommends no more than 5 tags in total.
Recommends avoiding tags with only 1 post.
Caps tag suggestions to a maximum of 5 tags.
and 8 more in the full report
8 fixed13 passed either way1 still failing0 broke
Pass-rate lift
+36 pp
Tokens
+64%
Agent turns
0%
Response time
-24%
Model gemini-3.6-flashMeasured 8/24/2026v121 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 8 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 8
Prompt
Generate an SEO title for my upcoming post 'Complete Breakdown of WebAssembly Core Features and Future Roadmap'. I want a descriptive title that covers all details.
What was checked, without and with the skill
Checked
Without skill
With skill
Caps the suggested SEO title length at 60 characters.
Missed
Passed
Includes the primary topic keyword in the SEO title.
Passed
Passed
case-06 · gemini-3.6-flash · 8/24/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md206 linessingle file
Pre-publish Post Assistant Skill
Purpose
This skill helps prepare blog posts for publication by providing intelligent suggestions for:
Categories - From existing site categories, with distribution awareness
Tags - From existing tags, avoiding tag pollution
SEO Metadata - Title, meta description, and focus keyphrase
All suggestions include rationale explaining the reasoning.
When to Use This Skill
User says "classify this post" or "suggest categories/tags"
User asks to "prepare this post for publishing"
User wants "SEO suggestions" for a draft
User provides a draft post and asks for taxonomy suggestions
User mentions "new blog post" and needs categorization help
Key Principles
Category Selection
Limit to 1-2 categories per post (primary + optional secondary)
Prefer categories with moderate post counts (avoid over/under-populated)
Match content theme, not just keywords
Consider category hierarchy if applicable
Tag Selection
Limit to 3-5 tags per post
Only use existing tags (no new tag creation unless explicitly requested)
Avoid tag pollution (tags with only 1-2 posts are low value)
Prefer tags that group related content meaningfully
Consider tag search potential
SEO Metadata
Title: 50-60 characters, include primary keyword, compelling
Meta Description: 150-160 characters, summarize value proposition, include CTA
Focus Keyphrase: 2-4 words, searchable, relevant to content
Design and optimize pricing strategies for SaaS products including tiering, packaging, value metrics, and experimentation. Use when setting initial pricing, optimizing conversion, expanding revenue, or when users ask about pricing strategy, monetization, or revenue optimization.