seed-csv-deduplicator
CommunityCSV deduplication that handles quoted fields.
AuthorJBODE-mhhs
Version1.0.0
Installs0
System Documentation
What problem does it solve?
The skill performs CSV deduplication using a real-CSV-aware approach, handling composite keys, quoted fields, and whitespace normalization.
Core Features & Use Cases
- Composite-key deduplication based on one or more key columns (e.g., email or (date, id)).
- Field normalization for consistent comparisons: lowercase emails, trimmed whitespace, and Unicode normalization for names.
- Winner rules to select the surviving row (first / last / max on a specific column).
- Use Case: clean a customer list by removing duplicates while preserving the most relevant record per group.
Quick Start
Provide an input.csv and the tool will output deduplicated.csv.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 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: seed-csv-deduplicator Download link: https://github.com/JBODE-mhhs/Zeus2.0-public/archive/main.zip#seed-csv-deduplicator Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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