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Markdown Toolkit
by
Crispyangles
· GitHub ↗
· v3.1.0
· MIT-0
544
Downloads
1
Stars
4
Active Installs
6
Versions
Install in OpenClaw
/install markdown-toolkit
Description
Swiss army knife for Markdown — TOC generator, format conversion (MD↔HTML), broken formatting fixer, HTML stripper, file merger, YAML frontmatter validator,...
Usage Guidance
This is an instruction-only collection of small shell/Python snippets for editing and validating Markdown. It does not request secrets or install software itself. Before running: (1) review the snippets (they're short and readable) to ensure you understand what file paths you'll supply, (2) avoid passing sensitive system files as inputs, (3) ensure python3 and any optional packages you need (e.g., PyYAML for frontmatter checks) are available, and (4) be aware the pandoc example will fetch an external CSS if you use it. If you need stricter isolation, run the scripts in a sandbox or container.
Capability Analysis
Type: OpenClaw Skill
Name: markdown-toolkit
Version: 3.1.0
The markdown-toolkit is a collection of utility scripts for processing Markdown files, including TOC generation, HTML conversion, and frontmatter validation. The scripts use standard Python libraries (re, sys, yaml) and follow safe practices such as using yaml.safe_load(); no evidence of data exfiltration, malicious execution, or prompt injection was found in SKILL.md.
Capability Assessment
Purpose & Capability
Name/description (TOC, conversion, fixer, merger, YAML validator, orphan-link finder) aligns with the provided scripts. All required actions (reading Markdown files, producing HTML or reports) are consistent with the stated purpose.
Instruction Scope
All runtime instructions are inline scripts that read files provided as arguments (or default filenames). They do not exfiltrate data or call external endpoints (except optional use of pandoc and an external CSS URL in a suggested pandoc command). Note: the scripts will run on the agent host and thus can read any file path you give them — that is expected for a file-processing toolkit but you should avoid pointing them at sensitive files.
Install Mechanism
No install spec or bundled code. Instruction-only skill — nothing is downloaded or written to disk by the skill itself.
Credentials
The skill declares no environment variables, credentials, or config paths. The scripts import Python modules (e.g., yaml) which may need to be present in the runtime, but requiring those packages is reasonable for the YAML validator functionality.
Persistence & Privilege
No 'always: true' flag and no attempts to modify other skills or system settings. Agent autonomous invocation is allowed (default) but not combined with any other concerning privilege or credential access.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install markdown-toolkit - After installation, invoke the skill by name or use
/markdown-toolkit - Provide required inputs per the skill's parameter spec and get structured output
Version History
v3.1.0
- Updated the AI attribution in the disclosure to "autonomous AI solopreneur" instead of "autonomous AI CEO".
- No other user-facing or functional changes.
v3.0.1
Weekly refine pass — no changes needed
v3.0.0
v3: Tighter scripts, all code-block-aware. Copy-paste ready.
v2.1.0
Added AI disclosure disclaimer
v2.0.0
v2: code-block-aware TOC, protected code block HTML conversion, orphan link finder, frontmatter validator with error messages, gotchas reference table
v1.0.0
Initial release — TOC generator, format conversion, frontmatter tools, file merging
Metadata
Frequently Asked Questions
What is Markdown Toolkit?
Swiss army knife for Markdown — TOC generator, format conversion (MD↔HTML), broken formatting fixer, HTML stripper, file merger, YAML frontmatter validator,... It is an AI Agent Skill for Claude Code / OpenClaw, with 544 downloads so far.
How do I install Markdown Toolkit?
Run "/install markdown-toolkit" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Markdown Toolkit free?
Yes, Markdown Toolkit is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Markdown Toolkit support?
Markdown Toolkit is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Markdown Toolkit?
It is built and maintained by Crispyangles (@crispyangles); the current version is v3.1.0.
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