Python source, tests, examples and a guide. No dependencies or network calls. Preserve string IDs and compare exports by unique or composite keys.
Required and unique rules. Complete added, removed and changed counts; details limited to 100 per category. Up to 500 KB, 20,000 rows and 200 columns per file. Python 3.10+.
19 USDC on Base for the ZIP, paid through an x402-compatible HTTP client. This is a source toolkit; the purchaser may use and modify it for their work and client projects. Standalone redistribution/resale is excluded. Provided as-is.
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After downloading:
python reconcile.py examples/before.csv --after examples/after.csv --keys id --rules examples/rules.json python -m unittest -v