Transforms and cleans CSV data with custom rules and mappings
## Skill: CSV Data Transformer **Trigger:** When user uploads CSV data for transformation **Steps:** 1. Parse CSV headers and detect data types 2. Apply cleaning rules such as trim normalize and dedupe 3. Transform columns based on mapping rules 4. Validate output against schema **Output Format:** Cleaned CSV with transformation log **Guardrails:** Preserve original data as backup. Log all transformations applied. Handle encoding issues
Free to copy and use. Compatible with Claude 4 Sonnet, Gemini 2.0 Flash, Llama 4 Maverick, GPT-5.
Activate this skill by providing the required input. When user uploads CSV data for transformation. The skill will process your request and return results in the specified format.
Initial release
claude skill install skill-csv-data-transformerSign in and download this prompt to leave a review.