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reverse-month

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Extract year-month from any date quickly.

Data & Analytics#time-series#convert#date#parser#YYYY-MM#dateutil#month
Authorchristopheryeo
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill converts a wide range of date formats into a standardized year-month representation (YYYY-MM), enabling consistent monthly analysis and reporting.

Core Features & Use Cases

  • Flexible parsing: Accepts diverse date inputs (e.g., "21 Oct 2025", "2025-10-21", "October 2025") and outputs a uniform YYYY-MM value.
  • Use cases: Ideal for monthly reporting, time-series grouping, and calendar-based filtering across datasets.
  • Example: Given a dataset with various date columns, run the Skill to harmonize all dates to YYYY-MM for aggregation.

Quick Start

python scripts/convert_month.py "21 Oct 2025"

Dependency Matrix

Required Modules

python-dateutil

Components

scripts

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: reverse-month
Download link: https://github.com/christopheryeo/claude-skills/archive/main.zip#reverse-month

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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