dojo.md: Skill for Claude Code

.claude/skills/ad-copy-google-ads/z-ai--glm-5/SKILL.md

ad-copy-google-ads is a skill for Claude Code from edholofy/dojo.md. It costs 48 tokens per session (3,289 once invoked), scanned A, original, MIT.

A Google Ads writing tool for search-ad headlines, descriptions, links, callouts, structured snippets, keyword insertion templates, and calls to action.

In plain words
What is it for?
Use it when creating or improving Google Search ads, matching text to searches, or investigating weak Quality Score results.
Why use it?
It helps produce ad text that fits Google's strict character limits and uses the correct formats for search campaigns.

Skill for Claude Code

Written for Claude Code: installed under .claude/. Also seen: positional $N argument.

This is edholofy/dojo.md's own configuration. It tells Claude Code how to work on dojo.md itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything dojo.md configures →

Reuse

Borrowing it

Nothing to install: this file belongs to edholofy/dojo.md. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/edholofy/dojo.md/main/.claude/skills/ad-copy-google-ads/z-ai--glm-5/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/edholofy/dojo.md

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for ad-copy-google-ads

README.md
[![agentmods](https://agentmods.dev/badge/skills/edholofy/dojo.md/z-ai-glm-5/github.svg)](https://agentmods.dev/skills/edholofy/dojo.md/z-ai-glm-5)
Your own site
<a href="https://agentmods.dev/skills/edholofy/dojo.md/z-ai-glm-5"><img src="https://agentmods.dev/badge/skills/edholofy/dojo.md/z-ai-glm-5/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for ad-copy-google-ads

Your own site · 80×15
<a href="https://agentmods.dev/skills/edholofy/dojo.md/z-ai-glm-5"><img src="https://agentmods.dev/badge/skills/edholofy/dojo.md/z-ai-glm-5.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 48 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,289 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00048 $0.03289
Opus 5 $0.00024 $0.01644
Sonnet 5 $0.00010 $0.00658
Haiku 4.5 $0.00005 $0.00329

Measured 11d ago against content hash 717fba1f8c64, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

ad-copy-google-ads scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/skills/ad-copy-google-ads/z-ai--glm-5/SKILL.md · 204 lines

How it starts

The opening of the file, as written. The whole thing — 204 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Domain Knowledge

Character Limits — The Hard Constraints

  • Headlines: 30 characters (including spaces, punctuation, em dashes, pipes — every character counts)
  • Descriptions: 90 characters
  • Sitelink text: 25 characters
  • Sitelink descriptions: 35 characters
  • Callout extensions: 25 characters
  • Structured snippet values: 25 characters
  • DKI default text + {KeyWord:} wrapper must fit within the headline's 30-char limit. The longest keyword in the ad group determines whether DKI is safe.

Critical: LLMs consistently miscount characters by 1-3. Never estimate. Count every character deterministically using a reliable method. "Expert cosmetic dentistry" = 25 chars, not 28. Recount before finalizing.

Google-Approved Structured Snippet Headers (Exhaustive List)

Only these are valid: Amenities, Brands, Courses, Degree programs, Destinations, Featured hotels, Insurance coverage, Models, Neighborhoods, Service catalog, Shows, Styles, Types. Anything else (e.g., "Features," "Integrations," "Coverage Options") will be rejected by Google.

Quality Score — The Three Levers

  1. Expected CTR: Driven by headline relevance to query + compelling language. Specific numbers and benefits > generic claims.
  2. Ad Relevance: Keyword must appear naturally in headlines/descriptions. Not keyword stuffing — semantic alignment.
  3. Landing Page Experience: Ad promise must match landing page content. If the ad says "Free Trial," the landing page must show a free trial above the fold.

DKI Syntax and Capitalization

  • {KeyWord:Default Text} — Title Case each word
  • {Keyword:Default Text} — Sentence case
  • {keyword:default text} — lowercase
  • {KEYWORD:DEFAULT TEXT} — ALL CAPS
  • Default text appears when the keyword is too long or would create policy violations.

Search Intent → Copy Strategy Mapping

Intent User Mindset Headline Approach CTA Style
Informational Learning Educate, guide "Learn More," "Read the Guide"
Commercial Comparing Differentiate, prove "Compare Plans," "See Why We're #1"
Transactional Buying Sell, convert "Buy Now," "Start Free Trial"
Navigational Finding specific brand Confirm identity, redirect "Official Site," "Log In Here"

Read the full file on GitHub · 204 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 204 lines · 48 tokens per session scan A 717fba1f8c64

Subscribe to this mod's changes

ad-copy-google-ads is a skill published in the GitHub repository edholofy/dojo.md (10 stars, last pushed 4mo ago), licensed MIT. It adds 48 tokens to every session and 3,289 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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