log-summary-date-ranges
Log Summary Date Ranges
This skill provides guidance for tasks that require analyzing log files and producing summary reports with counts aggregated across date ranges and severity levels.
When to Use This Skill
This skill applies when:
- Parsing log files organized by date (e.g.,
YYYY-MM-DD_source.log) - Counting log entries by severity level (ERROR, WARNING, INFO, DEBUG)
- Aggregating counts across multiple date ranges (today, last N days, total)
- Outputting results in structured CSV format
Recommended Approach
Phase 1: Exploration
Before writing any code, explore the data structure to understand:
- Directory structure: Identify where log files are stored and their naming convention
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