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 fanfan-de/anybox --skill lark-markdowngit clone --depth 1 https://github.com/fanfan-de/anyboxWrote 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/fanfan-de/anybox/lark-markdown)<a href="https://agentmods.dev/skills/fanfan-de/anybox/lark-markdown"><img src="https://agentmods.dev/badge/skills/fanfan-de/anybox/lark-markdown/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/fanfan-de/anybox/lark-markdown"><img src="https://agentmods.dev/badge/skills/fanfan-de/anybox/lark-markdown.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 | $0.00033 | $0.00789 |
| Opus 5 | $0.00016 | $0.00394 |
| Sonnet 5 | $0.00007 | $0.00158 |
| Haiku 4.5 | $0.00003 | $0.00079 |
Grade A, and why
lark-markdown 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 6d 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.
This is a copy
86% identical to lark-markdown — 7 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
markdown (v1)
CRITICAL — 开始前 MUST 先用 Read 工具读取 ../lark-shared/SKILL.md，其中包含认证、权限处理
快速决策
- 用户要上传、创建一个原生
.md文件，使用lark-cli markdown +create - 用户要读取 Drive 里某个
.md文件内容，使用lark-cli markdown +fetch - 用户要对 Markdown 文件做局部文本替换 / 正则替换，优先使用
lark-cli markdown +patch - 用户要覆盖更新 Drive 里某个
.md文件内容，使用lark-cli markdown +overwrite - 用户要把本地 Markdown 导入成在线新版文档（docx），不要用本 skill，改用
lark-drive的lark-cli drive +import --type docx - 用户要对 Markdown 文件做rename / move / delete / 搜索 / 权限 / 评论等云空间操作，不要留在本 skill，切到
lark-drive
核心边界
- 本 skill 处理的是 Drive 中作为普通文件存储的 Markdown，不是 docx 文档
--name和本地--file文件名都必须显式带.md后缀；不满足时 shortcut 会直接报错--content支持：- 直接传字符串
@file从本地文件读取内容-从 stdin 读取内容
markdown +patch的内部语义是：先完整下载 Markdown，再本地替换，再整文件覆盖上传markdown +patch不是服务端原子 patch；它是 CLI 侧编排出来的局部更新能力markdown +patch当前只支持单组--pattern/--contentmarkdown +patch替换后的最终内容不能为空；如果替换后整篇 Markdown 变成空字符串，CLI 会直接报错，不会上传空文件--file只接受本地.md文件路径
Shortcuts（推荐优先使用）
Shortcut 是对常用操作的高级封装（lark-cli markdown +<verb> [flags]）。有 Shortcut 的操作优先使用。
| Shortcut | 说明 |
|---|---|
+create |
Create a Markdown file in Drive |
+fetch |
Fetch a Markdown file from Drive |
+patch |
Patch a Markdown file in Drive via fetch-local-replace-overwrite |
+overwrite |
Overwrite an existing Markdown file in Drive |
参考
- lark-shared — 认证和全局参数
- lark-drive — Drive 文件管理、导入 docx、move/delete/search 等
What ships with it
4 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.
- 6d ago First seen · 53 lines · 33 tokens per session scan A f5bf2104f7f9
lark-markdown is a skill published in the GitHub repository fanfan-de/anybox (57 stars, last pushed 27d ago), licensed MIT. It adds 33 tokens to every session and 789 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 86% identical to lark-markdown, differing in 7 lines, and is treated as a copy.
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