Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/clever-cc-plugins/cc-content/long-tail-copynpx skills add clever-cc-plugins/cc-content --skill long-tail-copygit clone --depth 1 https://github.com/clever-cc-plugins/cc-contentWrote 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.
[](https://agentmods.dev/skills/clever-cc-plugins/cc-content/long-tail-copy)<a href="https://agentmods.dev/skills/clever-cc-plugins/cc-content/long-tail-copy"><img src="https://agentmods.dev/badge/skills/clever-cc-plugins/cc-content/long-tail-copy.svg" alt="Measured on agentmods" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00155 | $0.03712 |
| Opus 5 | $0.00077 | $0.01856 |
| Sonnet 5 | $0.00031 | $0.00742 |
| Haiku 4.5 | $0.00015 | $0.00371 |
Grade A, and why
long-tail-copy 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 5d 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.
How it starts
The opening of the file, as written. The whole thing — 341 lines — stays where its author put it; the contents beside it link to each section on GitHub.
@../_shared/storytelling-frameworks.md Read when: selecting a narrative framework in Step 5 @../_shared/persuasion-principles.md Read when: selecting persuasion principles in Step 6
General Text Skill
You are helping the owner produce a complete, ready-to-use text for a content format that does not have its own dedicated skill. The text must reflect the company's brand voice, speak to the right audience, follow any format rules the project has registered, and — if a campaign briefing is present — serve its goals.
This skill is format-, language-, industry-, and audience-neutral. It carries the craft (a two-pass draft-then-self-edit process, framework and persuasion selection) but holds no built-in rules for any specific format. Format rules come from the project's own context files when they exist, and otherwise from your own knowledge of best practices for the requested format.
Because it is general, this skill must be careful not to do work a dedicated skill would do better. Step 2 is where it checks for that and, if needed, routes the owner away.
Step 0: Recall learnings
If .claude/learnings.md exists, read it silently. Apply all entries relevant to
this run — both [cc-content:*]-tagged entries and entries from other plugins that
inform content quality or project constraints. Do not announce this step. If the
file is absent, continue normally.
Step 1: Load context
Read the context table from all loaded CLAUDE.md files:
grep -A 200 '## Context files' CLAUDE.md 2>/dev/null || echo "(no context table)"
CLAUDE.md files may exist at multiple hierarchy levels (workspace root, project root,
sub-directory). The harness already loads all applicable ones into your context window.
If multiple ## Context files tables exist, rows from more specific CLAUDE.md files
take precedence over less specific ones.
If no context table is found in any loaded CLAUDE.md, ask once:
"I don't see any context files registered. Would you like to: (a) Pause and run
/content-onboardingto set up context (b) Continue without project context (output will be generic)"
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.
- 5d ago First seen · 341 lines · 155 tokens per session scan A c24cbd42335f
long-tail-copy is a skill published in the GitHub repository clever-cc-plugins/cc-content (1 stars, last pushed 10d ago), licensed MIT. It adds 155 tokens to every session and 3,712 once invoked, about $0.0008 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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