Extract a heading tree with line numbers from a Markdown file before editing. Use it to understand a long document, find an appropriate section for new notes, and check nearby text before making changes.
中文简介正在准备中。当前显示英语简介。
Extract a Markdown heading tree with line numbers before editing or integrating notes. Use when you need to inspect a long Markdown file quickly and choose the best insertion point instead of editing blind.
安装前可以查看交给 AI 代理的指令内容。
Use this skill before editing a long Markdown file, especially when you need to:
Resolve {baseDir} to this skill’s actual directory, then run the bundled script. It reports ATX (#) headings, excluding fenced code; Setext headings and full Markdown parsing are outside its scope:
python3 "{baseDir}/scripts/extract_toc.py" /absolute/path/to/file.md
In this repository, common targets include:
python3 "{baseDir}/scripts/extract_toc.py" Notes/Gourmet.md
python3 "{baseDir}/scripts/extract_toc.py" "Notes/AI-Agent-Product&PE.md"
sed -n '<start>,<end>p' or nl -ba.The script prints a compact tree like this:
TOC
--------------------------------------------------
# Title (line 1)
## Section (line 20)
### Subsection (line 42)
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Gather recent AI products, papers, tools, and viewpoints into a Chinese and English HTML daily report. Select up to ten supported items, check original sources where possible, and summarize shared trends with practical next actions.
中文简介正在准备中。当前显示英语简介。
Retrieve an arxiv paper's full text from its HTML version using an ID or URL. Extract readable text with section structure, optionally save it to a file, and prepare it for reading, notes, or technical analysis.
中文简介正在准备中。当前显示英语简介。
Search the web or find images through the Ask-Echo API from 火山引擎. Retrieve result details, request an AI-generated summary, and narrow searches by time range or selected websites.
中文简介正在准备中。当前显示英语简介。
Build or update the BlueBubbles channel plugin for Clawdbot. The skill explains code locations, existing helper functions, message delivery, connection checks, and webhook handling, which receives incoming messages and attachments through HTTP notifications.
中文简介正在准备中。当前显示英语简介。
Turn API documentation, SDKs, or existing scripts into reusable command-line tools for Codex. Build focused read and write commands, stable JSON output, authentication checks, and a companion skill explaining how future sessions should use the tool.
中文简介正在准备中。当前显示英语简介。
Improve existing code through up to two optimization rounds, measuring execution time and memory use against a baseline. Verify that results remain correct, save the optimized code, and document changes, measured gains, and trade-offs in a report.
中文简介正在准备中。当前显示英语简介。