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Install in OpenClaw
/install fcalendar-skill
Description
Recognizes and resolves Chinese and English time expressions to exact dates and queries Chinese public holidays and weekends by date range.
Usage Guidance
Install only if you are comfortable running the referenced PyPI package locally. Use a virtual environment, consider pinning a version, and avoid configuring the skill to activate on every casual mention of a weekday or holiday unless you want that behavior.
Capability Assessment
Purpose & Capability
The skill purpose, reference files, and documented CLI usage all align around resolving time expressions and querying Chinese holidays/weekends. Public PyPI metadata for the referenced package describes the same date parsing and holiday-query capabilities. ([pypi.org](https://pypi.org/project/fcalendar/?utm_source=openai))
Instruction Scope
The frontmatter says to trigger on any time-related term, including common weekdays and holidays. That supports the SkillSpector concern, but the invoked behavior is limited to date parsing/holiday lookup rather than high-impact mutation or sensitive data access.
Install Mechanism
The skill tells users to install a third-party PyPI package with pip and run it via python3 -m fcalendar. That is normal for this utility, but users should treat the dependency as executable third-party code and prefer a virtual environment or pinned version.
Credentials
No credentials, tokens, broad local file reads, profile/session stores, or special environment variables are requested. Exec access is proportionate to installing and running the local CLI.
Persistence & Privilege
The artifacts do not request background workers, cron jobs, privilege escalation, durable agent behavior changes, or file modification beyond the expected optional package installation.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install fcalendar-skill - After installation, invoke the skill by name or use
/fcalendar-skill - Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.1.2
# fcalendar-skill v0.1.2 Changelog
- Improved installation instructions with new notes on PyPI source, source code link, and package security.
- Added recommendations for installing in a Python virtual environment for enhanced safety.
- Clarified documentation for installation and verification steps.
- Removed redundant README.md file for streamlined documentation.
- No changes to core skill invocation logic or capabilities.
v0.1.1
## fcalendar-skill 0.1.1 Changelog
- Added a `README.md` file to the project.
- Simplified installation instructions in SKILL.md (removed custom/private package index URLs).
- No changes to core functionality or syntax; documentation updated only.
v0.1.0
Initial release of fcalendar-skill.
- Recognizes and annotates Chinese and English time/date expressions in natural language.
- Resolves relative time references (e.g., 明天, next Monday, 春节) to exact calendar dates.
- Queries Chinese public holidays and normal weekends within flexible date ranges.
- Returns data in strict single-line JSON for downstream processing.
- Includes clear output formatting rules and robust error handling guidance.
Metadata
Frequently Asked Questions
What is Fcalendar Skill?
Recognizes and resolves Chinese and English time expressions to exact dates and queries Chinese public holidays and weekends by date range. It is an AI Agent Skill for Claude Code / OpenClaw, with 780 downloads so far.
How do I install Fcalendar Skill?
Run "/install fcalendar-skill" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Fcalendar Skill free?
Yes, Fcalendar Skill is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Fcalendar Skill support?
Fcalendar Skill is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Fcalendar Skill?
It is built and maintained by youngfree (@youngfreefjs); the current version is v0.1.2.
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