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 skills add scarletkc/agents --skill x-contentgit clone --depth 1 https://github.com/scarletkc/agentsWrote 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/scarletkc/agents/x-content)<a href="https://agentmods.dev/skills/scarletkc/agents/x-content"><img src="https://agentmods.dev/badge/skills/scarletkc/agents/x-content/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.
<a href="https://agentmods.dev/skills/scarletkc/agents/x-content"><img src="https://agentmods.dev/badge/skills/scarletkc/agents/x-content.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00104 | $0.00489 |
| Opus 5.5 | $0.00042 | $0.00196 |
| Sonnet 5.5 | $0.00021 | $0.00098 |
| Haiku 4.5 | $0.00010 | $0.00049 |
Grade A, and why
x-content 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 1mo 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.
What it actually says
X Content
按请求进入
工作重点
- 从用户要求、已有稿件和当前上下文确认面向谁、想讲什么、希望读者得到 什么。已有信息足够就直接继续，只询问会影响选题或成稿的缺失信息。
- 区分来源事实、作者观点、个人实测和待证实推断，不编造经历、数据或立场。 选题和编辑可以自主判断；观点帖缺少决定核心立场的信息时，先澄清。
- 围绕一个主要意思选材料，用具体影响、有依据的差异、有用的做法或真实 体验，让读者愿意继续读、转给同伴、收藏或分享自己的经历。
- 用户提供近期帖子，或说明同题已经发过时，比较新内容增加了什么。续帖、 引用补充和同题再发要有新的发现、证据、解释或实际进展；仅换开头、措辞 或用同类例子重复旧判断时，不包装成新发现。用户只要重写旧稿时按原意修改。
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 1mo ago First seen · 30 lines · 104 tokens per session scan A e30cf5219e81
x-content is a skill published in the GitHub repository scarletkc/agents (225 stars, last pushed 24d ago), licensed Apache-2.0. It adds 104 tokens to every session and 489 once invoked, about $0.0004 per session on Opus 5.5. 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 2026-09-14.
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