- Replace NaN and Inf float values with None before JSON serialization - Fixes 500 error: 'Out of range float values are not JSON compliant' - Clean sample data in both /file and /excel/preview endpoints - Pandas returns NaN for empty cells, JSON cannot serialize them Co-Authored-By: Claude Sonnet 4.5 (1M context) <noreply@anthropic.com> |
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| auth.py | ||
| files.py | ||
| import_api.py | ||
| metadata.py | ||
| templates.py | ||